Tuesday, January 11, 2022

Which Is The Third Largest Emirate In Uae

One of most well-known tourist destinations in the world, Dubai is the biggest city of UAE. The city is based on the Persian Gulf's southeast coast and serves as the capital city of the Emirate of Dubai. Dubai has emerged as one of the biggest cosmopolitan cities of the world and the business hub of the Middle East.

which is the third largest emirate in uae - One of most well-known tourist destinations in the world

The city is famous for its ambitious constructional projects like the Palm Islands and " The World" which are artificial islands off the coast of Dubai. Dubai's economy is mainly dependent on international trade and to a small extent on oil that is a limited resource in the city. Tourism, real estate, aviation, and financial services are also major sources of revenue in Dubai. The city is the world's 22nd most expensive city and the most expensive one in the region.

which is the third largest emirate in uae - The city is based on the Persian Gulfs southeast coast and serves as the capital city of the Emirate of Dubai

In 2014, the hotel rooms in Dubai were ranked as the second most in the world after those in Geneva. The United Arab Emirates is a Middle Eastern country that is located on the Arabian Peninsula's southeast end and is bordered by Saudi Arabia to the south and Oman to the east. The country also shares its maritime borders with Iran and Qatar. The population of UAE was 9.2 million in 2013 of which only 1.4 million were native Emiratis and the rest all expatriates. The UAE is a federation of 7 emirates that was established on December 2, 1971.

which is the third largest emirate in uae - Dubai has emerged as one of the biggest cosmopolitan cities of the world and the business hub of the Middle East

The biggest city in UAE, Dubai, is a global city and a major international aviation hub. UAE's economy is mainly reliant on the export of oil and natural gas. The Emirate of Sharjah is one of the seven emirates of the United Arab Emirates, the Islamic and cultural center of the country and the third largest emirate in the UAE. It is located on the shores of the Arabian Gulf and is a unique cultural and Islamic radiation center in the Middle East. The emirate is known for its spectacular natural land and sea landscapes, pearl fishing and shipbuilding. Sharjah has succeeded in the acquisition of a unique international touristic position with its oriental Islamic character combined with contemporariness.

which is the third largest emirate in uae - The city is famous for its ambitious constructional projects like the Palm Islands and  The World which are artificial islands off the coast of Dubai

It conjoins many hotels that provide distinctive services and packages for the different kinds of tourists, and restaurants varied between fast food, fancy restaurants, local dishes and foreign ones. Sharjah International Airport is considered as a promising gateway to international air transport, as well as the port that provides sea cruises. Sharjah has a wide and extended road network that makes it easy to travel inside it and to other cities as well.

which is the third largest emirate in uae - Dubais economy is mainly dependent on international trade and to a small extent on oil that is a limited resource in the city

The city of Sharjah overlooks the Persian Gulf and has a population of over 800,000 . It contains the main administrative and commercial centres together with an array of cultural and traditional projects, including several museums covering areas such as archaeology, natural history, science, arts, heritage, Islamic art and culture. Distinctive landmarks include two major covered souks, reflecting Islamic design, and a number of recreational areas and public parks such as Al Montazah Fun Park and Al Buheirah Corniche. The United Arab Emirates has the world's sixth largest proven oil reserves and the fifth largest natural gas reserves, making the country a critical partner and responsible supplier in global energy markets. Although a mainstay in the economy, oil exports actually account for only about one third of economic activity, as a result of aggressive government policies designed to diversify the UAE economy.

which is the third largest emirate in uae - Tourism

However, domestic energy consumption has continued to rise steadily with all electricity production and water desalination being generated by thermal plants, which has resulted in the UAE becoming a net importer of natural gas since 2008. Abu Dhabi, the capital of the Emirate of Abu Dhabi, is UAE's second most populous city. Abu Dhabi houses the Abu Dhabi Emiri Family and the federal government offices of the region.

which is the third largest emirate in uae - The city is the worlds 22nd most expensive city and the most expensive one in the region

The city is a modern metropolis and a major political, economic, cultural, and commercial center in the region. Like Dubai, Abu Dhabi also has a multicultural and diverse society. However, time and again, human rights organizations have heavily criticized the government for exploiting foreign workers and treating them in an improper manner. The discovery of oil in 1972 and beginning of natural gas drilling in 1990 brought Sharjah new sources of income, allowing the emirate to develop rapidly into the successful cultural and business hub that it is today. However, since Sharjah's oil and gas resources are limited, the economy has been diversified to include manufacturing, health care, environmental protection, tourism, transport and logistics as well. In recent years, the Sharjah government has established two economic free zones and increased investment opportunities in the emirate.

which is the third largest emirate in uae - In 2014

The Emirate of Sharjah has developed a unique reputation as a cultural, heritage and family tourist destination providing visitors with the ideal getaway at any time of the year. The Authority determines all matters relating to the control and supervision of the nuclear sector in the UAE, in particular nuclear safety and security, radiation protection and safeguards. All obligations under the relevant international treaties, conventions or agreements entered into by the UAE are carried out by FANR. The capital of the Emirate of Ajman, Ajman is the fifth biggest city in UAE. The Ruler's office, commercial markets, companies, and a large number of national and international retail shops are located in Ajman. The city is also rapidly developing as a major tourist destination in the region.

which is the third largest emirate in uae - The United Arab Emirates is a Middle Eastern country that is located on the Arabian Peninsulas southeast end and is bordered by Saudi Arabia to the south and Oman to the east

Sharjah's strategic location and rich natural resources have been major factors in the emirate's economic development. Sharjah had the first international airport in the Arabian Gulf, built by the British in 1932, and the first container port, constructed in 1976. In addition to the general trading activities, both fishing and pearling have played an important role in the Sharjah economy, but the pearling industry fell victim to strong competition from Japanese cultured pearls in the 1940s and lost its prominence.

which is the third largest emirate in uae - The country also shares its maritime borders with Iran and Qatar

The city of Ras Al Khaimah, the capital of the emirate, is divided into two parts by a creek. The western part, known as "old Ras Al Khaimah", consists of government departments, educational institutions, shopping malls, hotels as well as residential areas and new construction projects. The eastern part, known as Al Nakheel, houses the Emiri Court, markets, Ras Al Khaimah Exhibition Centre, hospitals and residential areas housing the majority of the city's population. Ras Al Khaimah has a rich history and was renowned for its prosperous port and its exquisite pearls, which were famous for being the whitest and roundest in the world. Sharjah is the third largest emirate in the United Arab Emirates, and is the only one to have land on both the Persian Gulf and the Gulf of Oman.

which is the third largest emirate in uae - The population of UAE was 9

The emirate covers 2,590 square kilometres which is equivalent to 3.3 per cent of the UAE's total area, excluding the islands. The city lies some 170 km away from the UAE capital city Abu Dhabi. Economic growth across the UAE has led to massive increases in the demand for electricity.

which is the third largest emirate in uae - The UAE is a federation of 7 emirates that was established on December 2

Current estimates indicate that the domestic demand for power will more than double by 2020, even given the global economic slowdown. This culturally, intellectually and architecturally rich emirate is more than 6,000 years old. Sharjah is also the UAE's third largest emirate, after Abu Dhabi and Dubai. All the other emirates face the Persian Gulf, but Sharjah is the only one that adjoins the Arabian Gulf.

which is the third largest emirate in uae - The biggest city in UAE

This place is so rich in culture that it was named the Cultural Capital of the Arab World in 1998 by UNESCO. You can explore this emirate's cultural aspects by visiting its famous museums located at the well-known Sharjah heritage area. Apart from the culture, though, you have many other things you can enjoy, as we'll show you here. Dubaimay be the second-largest emirate in the country, but it holds the biggest population, majority of which are expats from around the world. Dubai has a thriving business and tourism industry, having a skyline dotted by majestic buildings and towers. Here, you will find the Burj Al Arab (a 7-star hotel), the Burj Khalifa , and the luxurious Palm Trilogy islands, among many other attractions.

which is the third largest emirate in uae - UAE

The smallest of the emirates, located in the north of the UAE on the Arabian Gulf coast, is Ajman. H. Sheikh Humaid bin Rashid Al Nuaimi, the emirate has a variety of important economic sectors and also offers a number of museums and castles, including the Ajman Museum, which presents artifacts of traditional life in the old Ajman Fort. Originally a small fishing and trading settlement, Dubai is now an exciting, cosmopolitan city, and a global hub for trade and finance, where traditional Arab-Islamic culture flourishes alongside the ultra-modern. It is the second largest emirate by land area after Abu Dhabi, and is ruled by His HighnessSheikh Mohammed bin Rashid Al Maktoum, the Vice President and Prime Minister of the UAE. The emirate of Sharjah comprises the city of Sharjah , and other minor towns and enclaves. The city of Sharjah, which overlooks the Persian Gulf, has a population of 519,000 .

which is the third largest emirate in uae - The Emirate of Sharjah is one of the seven emirates of the United Arab Emirates

Sharjah City borders Dubai to the south and Ajmân to the north, and the three form a conurbation. Sharjah also owns three enclaves on the east coast, bordering the Gulf of Oman. These are Kalba, Dibba Al-Hisn, and Khor Fakkan, which provide Sharjah with a major east coast port. In the Persian Gulf, the island of Sir Abu Nu'ayr belongs to Sharjah, and Abu Musa is claimed by UAE, but controlled by Iran. Sharjah has an exclave containing the village of Nahwa, located inside the Omani enclave of Madha which borders Fujairah and Sharjah.

which is the third largest emirate in uae - It is located on the shores of the Arabian Gulf and is a unique cultural and Islamic radiation center in the Middle East

The emirate also encompasses some important oasis areas, the most famous of which is the fertile Dhaid region, where a range of vegetables and fruits are cultivated. KEPCO, a government owned-utility, is the world's third largest nuclear energy business, with an installed nuclear generation capacity of 17,716MW as of the end of 2008. KEPCO operates 20 commercial nuclear power units as of 2009, with 8 more units currently under construction and an additional 10 units planned to be built by 2030. The development of a peaceful, civilian nuclear energy program was based on an in-depth evaluation of the UAE's future energy needs. An initial study determined that national annual peak demand for electricity is likely to rise to more than 40,000 megawatts by 2020, reflecting a cumulative annual growth rate of about 9% from 2007.

which is the third largest emirate in uae - The emirate is known for its spectacular natural land and sea landscapes

Even with adjustments to account for the worldwide economic slowdown, the projected demand is well beyond current capacity. Heritage and tradition continues to be influential within the UAE and wider Islamic and Arab culture. Sharjah itself has deep historical roots in traditional arts and crafts practices.

which is the third largest emirate in uae - Sharjah has succeeded in the acquisition of a unique international touristic position with its oriental Islamic character combined with contemporariness

Trades and skills dating back to desert tribes influenced by migration practices have been handed down through the generations and continue to represent a key part of Islamic culture. In Sharjah the main crafts and trades are pottery, bridal chests, weaving, embroidery, daggers and knives, ornate carved doors, perfumes, incense and henna. Many of these crafts are still popular activities among locals today and can be found throughout the emirate. This maintenance and celebration of Sharjah's arts and crafts heritage is a key element in the cultural agenda that permeates the emirate's contemporary society.

which is the third largest emirate in uae - It conjoins many hotels that provide distinctive services and packages for the different kinds of tourists

Ras Al Khaimah is the fourth-largest emirate in the country, spanning an area of 1700 square kilometers. Notably, about 50 percent of its population are nationals, or Emiratis. Lately, the emirate has also been expanding its business and tourism industries. Among its noteworthy attractions are the Dhayah Fort, Ras Al Khaimah National Museum, and Iceland Water Park. The third largest emirate in the UAE, Sharjah is blessed with two coastlines, a picturesque landscape and pristine beaches.

which is the third largest emirate in uae - Sharjah International Airport is considered as a promising gateway to international air transport

But beyond that, the vibrant emirate has also developed into a dynamic business, transport, cultural and industrial hub that combines a business-friendly environment with world-class infrastructure, making it a highly attractive investment destination. The city's economy is primarily dependent on oil and natural gas. In recent times, its leaders are working hard to reduce its dependence on oil to diversify the emirate's economy, it is focusing its investment in infrastructure, tourism, and transport.

which is the third largest emirate in uae - Sharjah has a wide and extended road network that makes it easy to travel inside it and to other cities as well

In the 18th century, Portugal and the Netherlands extended their holdings in the region but retreated with the growth of British naval power there; following a series of truces with Britain in the 19th century, the emirates united to form the Trucial States . The states gained autonomy following World War II (1939–45), when the trucial states of Bahrain and Qatar declared independent statehood. The rest were formally united in 1971, with the city of Abu Dhabi serving as the capital.

which is the third largest emirate in uae - The city of Sharjah overlooks the Persian Gulf and has a population of over 800

Sharjah is the third largest and third most populous city in the United Arab Emirates, which covers 2,590 square kilometres . The emirate of Sharjah borders with Dubai to the south, Ajman and Umm Al Quwain to the north and Ras Al Khaimah to the east. It is overlooks the coastline on the Persian Gulf to the west and the Gulf of Oman to the East, with the eastern Sharjah coastal towns of Kalba and Khor Fakkan. It is bordered to the south by the Emirate of Abu Dhabi and to the northeast by the Emirate of Sharjah. Dubai is a centre for regional and international trade since the early 20th century, and a major global transport hub for passengers and cargo. The richest in terms of heritage among the seven emirates of the UAE, Sharjah is the biggest patron of art, culture and history.

which is the third largest emirate in uae - It contains the main administrative and commercial centres together with an array of cultural and traditional projects

In 1998, UNESCO awarded Sharjah with the title of being the "Cultural Capital of the Arab World." The emirate is dotted with museums, cultural and historic heritage centres, beautiful mosques and various art galleries. Sharjah is the third largest emirate in the UAE, its largest city and its most family-friendly destination. Experience a Sharjah museum, a desert safari and a Sharjah beach — the emirate offers things to do for everyone.

which is the third largest emirate in uae - Distinctive landmarks include two major covered souks

The 20th century was marked by rapid development, including the establishment of the UAE's first international airport in Sharjah in 1932 and the introduction of modern schools, hospitals and telecommunications. In 1971, the federation of the United Arab Emirates was established, comprising the emirates of Sharjah, Abu Dhabi, Dubai, Ajman, Fujairah, Umm Al Quwain and, in 1972, Ras Al Khaimah. The discovery of oil in 1966 transformed the emirate and its way of life. Dubai's first oil exports in 1969 were followed by a period of rapid development that laid the foundations for today's modern society.

which is the third largest emirate in uae - The United Arab Emirates has the worlds sixth largest proven oil reserves and the fifth largest natural gas reserves

In the 1980s and early 1990s, Dubai took a strategic decision to emerge as a major international-quality tourism destination. Investments in tourism infrastructure have paid off handsomely over the years. Whilst recognizing the success of the oil sector, Abu Dhabi is working hard to reduce its hydrocarbons reliance and broaden the emirate's economy. Investment in infrastructure, tourism, transport, health and education is continuing and in line with the government's 2030 urban plan.

which is the third largest emirate in uae - Although a mainstay in the economy

Tourism is playing in integral role in Abu Dhabi's economic development, with the emirate targeting 2.3 million hotel guests by 2012. Major investment in new luxury resorts and business hotels is underway. Sharjah Public Transportation Corporation is organizing and supervising the operations of taxis in Sharjah Emirate. They cover all parts of the Emirate and cities, including shopping centres, residential areas and airport. The city is a centre for culture and industry, and alone contributes 7.4% of the GDP of the United Arab Emirates. The city covers an approximate area of 235 km2 and has a population of over 800,000 .

which is the third largest emirate in uae - However

The sale or consumption of alcoholic beverages is prohibited in the emirate of Sharjah without possession of an alcohol licence and alcohol is not served in Sharjah hotels, restaurants or other outlets due to the Muslim majority in the area. This has helped Sharjah increase the number of Islamic tourists who visit the country.Sharjah has been officially named as a WHO healthy city. The 2016 edition of QS Best Student Cities ranked Sharjah as the 68th best city in the world to be a university student. Sharjah is regarded as the cultural capital of the UAE, and was the Islamic culture capital in 2014.

which is the third largest emirate in uae - Abu Dhabi

What Is The Third Largest Emirate In UAE Following this strategy, ENEC selected a nuclear experienced managing agent to support its development and solicitation of bids for the nuclear power program. Key positions within the organization were filled with experienced nuclear contractors and other key positions are supported with nuclear experts. In addition, ENEC was able to tap into the experienced professionals from the UAE's long-established oil and gas, energy and mega-project industries to build its management ranks. Central to the UAE's approach to developing a nuclear energy program has been the importance of building a qualified workforce in the short and long term. The UAE has started the transition to curb emission of greenhouse gases, focusing on natural gas and developing peaceful civilian nuclear energy to meet significant power generation demands and water desalination requirements. As a result of this study, the UAE is pursuing a peaceful, civilian nuclear energy program that upholds the highest standards of safety, security, nonproliferation and operational transparency.

What Is The Third Largest Emirate In UAE

Government officials, nonproliferation advocates, and energy experts worldwide have called the UAE approach a gold standard for countries interested in exploring nuclear energy for the first time. The UAE exports more than 40% of its crude oil to Japan, making it the UAE's largest customer. The UAE is a net importer of natural gas, and gas exports are primarily to Japan, the world's largest buyer of liquefied gas. The Dolphin Project, which began importing natural gas from Qatar to the UAE by pipeline, in 2007, was the first major cross-border energy deal between Gulf countries. Sharjah, the cultural capital of the Arab world, is the third largest and most populous city in the United Arab Emirates, and a leading center of education in the Middle East. The Emirate of Sharjah is renowned for its vibrant multicultural ambiance, diverse museums that display both rich cultural heritage and contemporary artwork, and a charming blend of historical and modern architectural sites.

which is the third largest emirate in uae - The city is a modern metropolis and a major political

Tuesday, January 4, 2022

Machine Learning Definition Tom Mitchell

A subset of machine learning is closely related to computational statistics, which focuses on making predictions using computers; but not all machine learning is statistical learning. The study of mathematical optimization delivers methods, theory and application domains to the field of machine learning. Data mining is a related field of study, focusing on exploratory data analysis through unsupervised learning.

machine learning definition tom mitchell - A subset of machine learning is closely related to computational statistics

Some implementations of machine learning use data and neural networks in a way that mimics the working of a biological brain. In its application across business problems, machine learning is also referred to as predictive analytics. This book covers the field of machine learning, which is the study of algorithms that allow computer programs to automatically improve through experience.

machine learning definition tom mitchell - The study of mathematical optimization delivers methods

Several learning algorithms, mostlyunsupervised learningalgorithms, aim at discovering better representations of the inputs provided during training. Classical examples includeprincipal components analysisandcluster analysis. It has been argued that an intelligent machine is one that learns a representation that disentangles the underlying factors of variation that explain the observed data. Since the 2010s, advances in both machine learning algorithms and computer hardware have led to more efficient methods for training deep neural networks that contain many layers of non-linear hidden units. By 2019, graphic processing units , often with AI-specific enhancements, had displaced CPUs as the dominant method of training large-scale commercial cloud AI.

machine learning definition tom mitchell - Data mining is a related field of study

OpenAI estimated the hardware compute used in the largest deep learning projects from AlexNet to AlphaZero , and found a 300,000-fold increase in the amount of compute required, with a doubling-time trendline of 3.4 months. Machine learning is the study of computer algorithms that can improve automatically through experience and by the use of data. Machine learning algorithms build a model based on sample data, known as training data, in order to make predictions or decisions without being explicitly programmed to do so. They seek to identify a set of context-dependent rules that collectively store and apply knowledge in a piecewise manner in order to make predictions.

machine learning definition tom mitchell - Some implementations of machine learning use data and neural networks in a way that mimics the working of a biological brain

Deep learning is a machine learning method that relies on artificial neural networks, allowing computer systems to learn by example. In most cases, deep learning algorithms are based on information patterns found in biological nervous systems. Anartificial neural network learning algorithm, usually called "neural network" , is a learning algorithm that is inspired by the structure and functional aspects ofbiological neural networks. Computations are structured in terms of an interconnected group ofartificial neurons, processing information using aconnectionistapproach tocomputation.

machine learning definition tom mitchell - In its application across business problems

Modern neural networks arenon-linearstatisticaldata modelingtools. They are usually used to model complex relationships between inputs and outputs, tofind patternsin data, or to capture the statistical structure in an unknownjoint probability distributionbetween observed variables. Machine learning is a branch of AI; it's more specific than the overall concept. Machine learning bases itself on the notion that we can build machines to learn on their own – from patterns and inferences – without constant supervision by humans.

machine learning definition tom mitchell - This book covers the field of machine learning

Machine learning algorithms build a mathematical model of sample data, known as "training data", in order to make predictions or decisions without being explicitly programmed to perform the task. Support-vector machines , also known as support-vector networks, are a set of related supervised learning methods used for classification and regression. Given a set of training examples, each marked as belonging to one of two categories, an SVM training algorithm builds a model that predicts whether a new example falls into one category or the other. An SVM training algorithm is a non-probabilistic, binary, linear classifier, although methods such as Platt scaling exist to use SVM in a probabilistic classification setting. In addition to performing linear classification, SVMs can efficiently perform a non-linear classification using what is called the kernel trick, implicitly mapping their inputs into high-dimensional feature spaces.

machine learning definition tom mitchell - Several learning algorithms

Rule-based machine learning is a general term for any machine learning method that identifies, learns, or evolves "rules" to store, manipulate or apply knowledge. The defining characteristic of a rule-based machine learning algorithm is the identification and utilization of a set of relational rules that collectively represent the knowledge captured by the system. This is in contrast to other machine learning algorithms that commonly identify a singular model that can be universally applied to any instance in order to make a prediction.

machine learning definition tom mitchell - Classical examples includeprincipal components analysisandcluster analysis

Rule-based machine learning approaches include learning classifier systems, association rule learning, and artificial immune systems. Reinforcement learning is an area of machine learning concerned with how software agents ought to take actions in an environment so as to maximize some notion of cumulative reward. In machine learning, the environment is typically represented as a Markov decision process .

machine learning definition tom mitchell - It has been argued that an intelligent machine is one that learns a representation that disentangles the underlying factors of variation that explain the observed data

Many reinforcement learning algorithms use dynamic programming techniques. Reinforcement learning algorithms do not assume knowledge of an exact mathematical model of the MDP, and are used when exact models are infeasible. Reinforcement learning algorithms are used in autonomous vehicles or in learning to play a game against a human opponent. Unsupervised learning algorithms take a set of data that contains only inputs, and find structure in the data, like grouping or clustering of data points. The algorithms, therefore, learn from test data that has not been labeled, classified or categorized.

machine learning definition tom mitchell - Since the 2010s

Instead of responding to feedback, unsupervised learning algorithms identify commonalities in the data and react based on the presence or absence of such commonalities in each new piece of data. A central application of unsupervised learning is in the field of density estimation in statistics, such as finding the probability density function. Though unsupervised learning encompasses other domains involving summarizing and explaining data features.

machine learning definition tom mitchell - By 2019

The computational analysis of machine learning algorithms and their performance is a branch of theoretical computer science known as computational learning theory. Because training sets are finite and the future is uncertain, learning theory usually does not yield guarantees of the performance of algorithms. Instead, probabilistic bounds on the performance are quite common. The bias–variance decomposition is one way to quantify generalization error. Machine Learning is the study of computer algorithms that improve automatically through experience. Applications range from datamining programs that discover general rules in large data sets, to information filtering systems that automatically learn users' interests.

machine learning definition tom mitchell - OpenAI estimated the hardware compute used in the largest deep learning projects from AlexNet to AlphaZero

It is written for advanced undergraduate and graduate students, and for developers and researchers in the field. No prior background in artificial intelligence or statistics is assumed. Unlike general AI, an ML algorithm does not have to be told how to interpret information. The simplest artificial neural networks consist of a single layer of machine learning algorithms . Though unsupervised learning and supervised learning are not completely formal or distinct concepts, they do help roughly categorize some of the things we do with machine learning algorithms.

machine learning definition tom mitchell - Machine learning is the study of computer algorithms that can improve automatically through experience and by the use of data

Traditionally, people refer to regression, classificationand structured output problems as supervised learning. Density estimation in support of other tasks is usually considered unsupervised learning. The key idea behind the delta rule is to use gradient descent to search the hypothesis space of possible weight vectors to find the weights that best fit the training examples. This rule is important because gradient descent provides the basis for the BACKPROPAGATION algorithm, which can learn networks with many interconnected units.

machine learning definition tom mitchell - Machine learning algorithms build a model based on sample data

It is also important because gradient descent can serve as the basis for learning algorithms that must search through hypothesis spaces containing many different types of continuously parameterized hypotheses. In general knowledge, processing systems and algorithms of machine learning are an identification mode that performs prediction by finding a hidden mode in data. The computational analysis of machine learning algorithms and their performance is a branch oftheoretical computer scienceknown ascomputational learning theory. Deep learning started to perform tasks that were impossible to do with classic rule-based programming. Decision tree learning uses a decision tree as a predictive model to go from observations about an item to conclusions about the item's target value . It is one of the predictive modeling approaches used in statistics, data mining, and machine learning.

machine learning definition tom mitchell - They seek to identify a set of context-dependent rules that collectively store and apply knowledge in a piecewise manner in order to make predictions

Tree models where the target variable can take a discrete set of values are called classification trees; in these tree structures, leaves represent class labels and branches represent conjunctions of features that lead to those class labels. Decision trees where the target variable can take continuous values are called regression trees. In decision analysis, a decision tree can be used to visually and explicitly represent decisions and decision making. In data mining, a decision tree describes data, but the resulting classification tree can be an input for decision making.

machine learning definition tom mitchell - Deep learning is a machine learning method that relies on artificial neural networks

In computer science, there is a specialized discipline called numerical computation. It strives to increase accuracy and efficiency when computers run various computations. For example, the famous gradient descent method and Newton method are classic numerical computation algorithms.

machine learning definition tom mitchell - In most cases

Neural networks are well suited to machine learning models where the number of inputs is gigantic. The computational cost of handling such a problem is just too overwhelming for the types of systems we've discussed above. As it turns out, however, neural networks can be effectively tuned using techniques that are strikingly similar to gradient descent in principle. In a given data set, we already know what the correct output should look like, having the idea that there is a relationship between input and output is how we define supervised learning. It is a spoon-feed version of machine learning algorithms where you select what kind of information samples to "feed" the algorithm and what kind of results are desired. Supervised learning algorithms are further categorized into "Regression" and "Classification" algorithms.

machine learning definition tom mitchell - Anartificial neural network learning algorithm

Several learning algorithms aim at discovering better representations of the inputs provided during training. Classic examples include principal components analysis and cluster analysis. This technique allows reconstruction of the inputs coming from the unknown data-generating distribution, while not being necessarily faithful to configurations that are implausible under that distribution. This replaces manual feature engineering, and allows a machine to both learn the features and use them to perform a specific task.

machine learning definition tom mitchell - Computations are structured in terms of an interconnected group ofartificial neurons

Single-layer ML systems are not efficient at working with unlabeled input. Part of this is because it requires deep neural networks to make sense of the information. Multilayer networks are more suited for this type of data handling as each layer performs a specific function with the input before passing it to another layer along with its results. Since ANNs are vastly more common than DNNs, unsupervised learning is considered a rare form of training. In supervised learning, using labelled data , supervised machine learning algorithms predict the classification of other unlabelled data. Supervised learning uses labelled data sets to train algorithms that classify data or predict outcomes accurately.

machine learning definition tom mitchell - Modern neural networks arenon-linearstatisticaldata modelingtools

In supervised learning, a training set is used to teach your models to yield the desired output. This dataset has corrected and incorrect outputs, which allow your model to learn over time. Supervised learning helps organizations solve multiple real-world problems at scale and are best applied for spam detection, sentiment analysis, weather forecasting and pricing predictions. In other words, an unsupervised machine learning algorithm parses through data to understand its context and describe the same in human-understandable languages. It is basically used for exploring the structure of the information, extracting valuable insights, detecting patterns, and implementing this into its operation to increase efficiency.

machine learning definition tom mitchell - They are usually used to model complex relationships between inputs and outputs

Unsupervised learning algorithms work on the basis of "Clustering". In 2006, the media-services provider Netflix held the first "Netflix Prize" competition to find a program to better predict user preferences and improve the accuracy of its existing Cinematch movie recommendation algorithm by at least 10%. A joint team made up of researchers from AT&T Labs-Research in collaboration with the teams Big Chaos and Pragmatic Theory built an ensemble model to win the Grand Prize in 2009 for $1 million. Shortly after the prize was awarded, Netflix realized that viewers' ratings were not the best indicators of their viewing patterns ("everything is a recommendation") and they changed their recommendation engine accordingly. In 2010 The Wall Street Journal wrote about the firm Rebellion Research and their use of machine learning to predict the financial crisis. In 2012, co-founder of Sun Microsystems, Vinod Khosla, predicted that 80% of medical doctors' jobs would be lost in the next two decades to automated machine learning medical diagnostic software.

machine learning definition tom mitchell - Machine learning is a branch of AI its more specific than the overall concept

In 2014, it was reported that a machine learning algorithm had been applied in the field of art history to study fine art paintings and that it may have revealed previously unrecognized influences among artists. In 2019 Springer Nature published the first research book created using machine learning. In 2020, machine learning technology was used to help make diagnoses and aid researchers in developing a cure for COVID-19. Machine learning is recently applied to predict the green behavior of human-being. Recently, machine learning technology is also applied to optimise smartphone's performance and thermal behaviour based on the user's interaction with the phone.

machine learning definition tom mitchell - Machine learning bases itself on the notion that we can build machines to learn on their own  from patterns and inferences  without constant supervision by humans

An algorithm can be thought of as a set of rules/instructions that a computer programmer specifies, which a computer is able to process. Simply put, machine learning algorithms learn by experience, similar to how humans do. For example, after having seen multiple examples of an object, a compute-employing machine learning algorithm can become able to recognize that object in new, previously unseen scenarios. At orquidea, we believe that specialization is necessary for high quality. This is why we have experienced mathematicians, statisticians, and data scientists in our organization to ensure that the right person performs the right job. The core tenants of machine learning are built on mathematical prerequisites.

machine learning definition tom mitchell - Machine learning algorithms build a mathematical model of sample data

Additionally, statistics forms an essential part of machine learning as most learning algorithms such as Naïve Bayes, Gaussian Mixture Models and Hidden Markov models are based on probability and statistics. Our mathematicians and data scientists work with our statisticians to combine the power of technology, advanced mathematics and statistics in machine learning and data mining. In supervised feature learning, features are learned using labeled input data. Examples include artificial neural networks, multilayer perceptrons, and supervised dictionary learning.

machine learning definition tom mitchell - Support-vector machines

In unsupervised feature learning, features are learned with unlabeled input data. Examples include dictionary learning, independent component analysis, autoencoders, matrix factorization and various forms of clustering. An algorithm can be thought of as a set of rules/instructions that a computer programmer specifies, which a computer can process. Machine learning and deep learning algorithms have infinite room for growth, and we're sure to see even more practical applications entering the consumer and enterprise markets in the coming decade. In fact, Forbes notes that 82 percent of marketing leaders are already adopting machine learning to improve personalization.

machine learning definition tom mitchell - Given a set of training examples

So, we can expect to see ML leveraged commercially in targeted advertising and personalization of services well into the future. Whether we are referring to single-layer machine learning or deep neural networks, they both require training. While some simple ML programs, also called learners, can be trained with relatively small quantities of sample information, most require copious amounts of data input to function accurately.

machine learning definition tom mitchell - An SVM training algorithm is a non-probabilistic

Input is passed through the layers, with each adding qualifiers or tags. So deep learning does not require pre-classified data to make interpretations. Machine Learning is "the study of computer programs that improve automatically with experience," according to Tom Mitchell, author of the book Machine Learning. This is an overview course that covers the fundamentals of machine learning, including classification, regression, model training, and evaluation across various algorithms. The goal of the course is to give students a foundational understanding of machine learning concepts from an intuitional and mathematical perspective.

machine learning definition tom mitchell - In addition to performing linear classification

Students will have the opportunity to exercise this material on a limited number of homework assignments and a final group project. Unsupervised learning, another type of machine learning are the family of machine learning algorithms, which are mainly used in pattern detection and descriptive modeling. These algorithms do not have output categories or labels on the data . Modern day machine learning has two objectives, one is to classify data based on models which have been developed, the other purpose is to make predictions for future outcomes based on these models.

machine learning definition tom mitchell - Rule-based machine learning is a general term for any machine learning method that identifies

A hypothetical algorithm specific to classifying data may use computer vision of moles coupled with supervised learning in order to train it to classify the cancerous moles. Where as, a machine learning algorithm for stock trading may inform the trader of future potential predictions. The term machine learning was coined in 1959 by Arthur Samuel, an American IBMer and pioneer in the field of computer gaming and artificial intelligence.

machine learning definition tom mitchell - The defining characteristic of a rule-based machine learning algorithm is the identification and utilization of a set of relational rules that collectively represent the knowledge captured by the system

C# Xpath Read Attribute Value

Java instance discover xml factor with attribute worth utilizing xpath Let's observe the code which has been used to judge above xpath e...