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. A representative book of the machine learning research during the 1960s was the Nilsson's book on Learning Machines, dealing mostly with machine learning for pattern classification. Interest related to pattern recognition continued into the 1970s, as described by Duda and Hart in 1973. In 1981 a report was given on using teaching strategies so that a neural network learns to recognize 40 characters (26 letters, 10 digits, and 4 special symbols) from a computer terminal. Tom M. Mitchell provided a widely quoted, more formal definition of the algorithms studied in the machine learning field: "A computer program is said to learn from experience E with respect to some class of tasks T and performance measure P if its performance at tasks in T , as measured by P , improves with experience E ." This definition of the task...
Machine learning ( ML ) is the study of computer algorithms that improve automatically through experience. It is seen as a subset of artificial intelligence. 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. Machine learning algorithms are used in a wide variety of applications, such as email filtering and computer vision, where it is difficult or unfeasible to develop conventional algorithms to perform the needed tasks. 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. In its application a...
India Republic Day -- Several sportspersons posted their particular wishes on the occasion connected with India's 72nd Republic Morning, including Virat Kohli, Saina Nehwal, and Ajinkya Rahane among others. India celebrates it is 72nd Republic Day with Tuesday and sportspersons got to social media to extend their particular wish on the momentous special occasion. "The future depends on what we do today. Let's be the strength of our nation and help it reach greater heights. Wishing everyone a Happy Republic Morning. Jai Hind, " composed the captain of the Native indian cricket team, Virat Kohli. "Happy 72nd Republic Morning, " wrote badminton superstar Saina Nehwal. The Table of Control for Crickinfo in India (BCCI) in addition posted greetings on the special occasion. "The BCCI wishes anyone all a very Happy Republic Day, " tweeted often the cricket board. India crickinfo player Yuzvendra Chahal and better half Dhanashree Verma danced to your s...
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