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You're reading from  Practical Machine Learning Cookbook

Product typeBook
Published inApr 2017
Reading LevelIntermediate
PublisherPackt
ISBN-139781785280511
Edition1st Edition
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Author (1)
Atul Tripathi
Atul Tripathi
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Atul Tripathi

Atul Tripathi has spent more than 11 years in the fields of machine learning and quantitative finance. He has a total of 14 years of experience in software development and research. He has worked on advanced machine learning techniques, such as neural networks and Markov models. While working on these techniques, he has solved problems related to image processing, telecommunications, human speech recognition, and natural language processing. He has also developed tools for text mining using neural networks. In the field of quantitative finance, he has developed models for Value at Risk, Extreme Value Theorem, Option Pricing, and Energy Derivatives using Monte Carlo simulation techniques.
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Introduction


The Markov chain: A sequence  of trials of an experiment is a Markov chain if the outcome of each experiment is one of the set of discrete states, and the outcome of the experiment is dependent only on the present state and not of any of the past states. The probability of changing from one state to another state is represented as. It is called a transition probability. The transition probability matrix is an n × n matrix such that each element of the matrix is non-negative and each row of the matrix sums to one.

Continuous time Markov chains: Continuous-time Markov chains can be labeled as transition systems augmented with rates that have discrete states. The states have continuous time-steps and the delays are exponentially distributed. Continuous-time Markov chains are suited to model reliability models, control systems, biological pathways, chemical reactions, and so on.

Monte Carlo simulations: Monte Carlo simulation  is a stochastic simulation of system behavior. The...

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Practical Machine Learning Cookbook
Published in: Apr 2017Publisher: PacktISBN-13: 9781785280511

Author (1)

author image
Atul Tripathi

Atul Tripathi has spent more than 11 years in the fields of machine learning and quantitative finance. He has a total of 14 years of experience in software development and research. He has worked on advanced machine learning techniques, such as neural networks and Markov models. While working on these techniques, he has solved problems related to image processing, telecommunications, human speech recognition, and natural language processing. He has also developed tools for text mining using neural networks. In the field of quantitative finance, he has developed models for Value at Risk, Extreme Value Theorem, Option Pricing, and Energy Derivatives using Monte Carlo simulation techniques.
Read more about Atul Tripathi