Bộ sách luyện thi ETS 2023 LC&RC
199,000₫
299,000₫
Sách keo gáy, Bìa mềm
Thể loại:Computers - Computer Science
Năm:2017
In lần thứ:1
Nhà xuát bản:Packt Publishing
Ngôn ngữ:english
Trang:316 / 308
Learn the tricks and tips that will help you design Text Analytics solutions
Key Features
● Independent recipes that will teach you how to efficiently perform Natural Language Processing in Python
● Use dictionaries to create your own named entities using this easy-to-follow guide
●
Learn how to implement NLTK for various scenarios with the help of
example-rich recipes to take you beyond basic Natural Language
Processing
Book Description
Natural Language Processing (NLP) is a
field of computer science, artificial intelligence, and computational
linguistics concerned with the interactions between computers and human
(natural) languages; in particular, it's about programming computers to
fruitfully process large natural language corpora.
This book includes
unique recipes that will teach you various aspects of performing
Natural Language Processing with NLTK the leading Python platform for
the task. You will come across various recipes during the course,
covering (among other topics) natural language understanding, Natural
Language Processing, and syntactic analysis. You will learn how to
understand language, plan sentences, and work around various
ambiguities. You will learn how to efficiently use NLTK and implement
text classification, identify parts of speech, tag words, and more. You
will also learn how to analyze sentence structures and master lexical
analysis, syntactic and semantic analysis, pragmatic analysis, and the
application of deep learning techniques.
By the end of this book, you will have all the knowledge you need to implement Natural Language Processing with Python.
What You Will Learn
● Explore corpus management using internal and external corpora
● Learn WordNet usage and a couple of simple application assignments using WordNet
● Operate on raw text
● Learn to perform tokenization, stemming, lemmatization, and spelling corrections, stop words removals, and more
● Understand regular expressions for pattern matching
● Learn to use and write your own POS taggers and grammars
● Learn to evaluate your own trained models
● Explore Deep Learning techniques in NLP
● Generate Text from Nietzsche's writing using LSTM
● Utilize the BABI dataset and LSTM to model episodes
Who This Book Is For
This
book is intended for data scientists, data analysts, and data science
professionals who want to upgrade their existing skills to implement
advanced text analytics using NLP. Some basic knowledge of Natural
Language Processing is recommended.
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