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• LDR

  04450cam a2200445M 4500

• 001

  000000536627

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  20210114163722

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  m d

• 007

  cr |n|||||||||

• 008

  200903s2020 xx o 0|| 0 eng d

• 019

  ▼a  1196251511

• 020

  ▼a  9781800200807
  ▼q  (electronic bk.)

• 020

  ▼a  1800200803
  ▼q  (electronic bk.)

• 020

  ▼z  1800208421

• 020

  ▼z  9781800208421

• 035

  ▼a  2581635
  ▼b  (N$T)

• 035

  ▼a  (OCoLC)1192307401
  ▼z  (OCoLC)1196251511

• 040

  ▼a  YDX
  ▼b  eng
  ▼c  YDX
  ▼d  EBLCP
  ▼d  N$T
  ▼d  248023

• 050

  ▼a  QA76.9.N38

• 082

  ▼a  006.35
  ▼2  23

• 245

  ▼a  NATURAL LANGUAGE PROCESSING WORKSHOP -
  ▼h  [electronic resource]:
  ▼b  design and build nlp projects.

• 260

  ▼a  [S.l.]:
  ▼b  PACKT PUBLISHING LIMITED,
  ▼c  2020.

• 300

  ▼a  1 online resource.

• 505

  ▼a  Cover -- FM -- Copyright -- Table of Contents -- Preface -- Chapter 1: Introduction to Natural Language Processing -- Introduction -- History of NLP -- Text Analytics and NLP -- Exercise 1.01: Basic Text Analytics -- Various Steps in NLP -- Tokenization -- Exercise 1.02: Tokenization of a Simple Sentence -- PoS Tagging -- Exercise 1.03: PoS Tagging -- Stop Word Removal -- Exercise 1.04: Stop Word Removal -- Text Normalization -- Exercise 1.05: Text Normalization -- Spelling Correction -- Exercise 1.06: Spelling Correction of a Word and a Sentence -- Stemming -- Exercise 1.07: Using Stemming

• 505

  ▼a  Lemmatization -- Exercise 1.08: Extracting the Base Word Using Lemmatization -- Named Entity Recognition (NER) -- Exercise 1.09: Treating Named Entities -- Word Sense Disambiguation -- Exercise 1.10: Word Sense Disambiguation -- Sentence Boundary Detection -- Exercise 1.11: Sentence Boundary Detection -- Activity 1.01: Preprocessing of Raw Text -- Kick Starting an NLP Project -- Data Collection -- Data Preprocessing -- Feature Extraction -- Model Development -- Model Assessment -- Model Deployment -- Summary -- Chapter 2: Feature Extraction Methods -- Introduction -- Types of Data

• 505

  ▼a  Categorizing Data Based on Structure -- Categorizing Data Based on Content -- Cleaning Text Data -- Tokenization -- Exercise 2.01: Text Cleaning and Tokenization -- Exercise 2.02: Extracting n-grams -- Exercise 2.03: Tokenizing Text with Keras and TextBlob -- Types of Tokenizers -- Exercise 2.04: Tokenizing Text Using Various Tokenizers -- Stemming -- RegexpStemmer -- Exercise 2.05: Converting Words in the Present Continuous Tense into Base Words with RegexpStemmer -- The Porter Stemmer -- Exercise 2.06: Using the Porter Stemmer -- Lemmatization -- Exercise 2.07: Performing Lemmatization

• 505

  ▼a  Exercise 2.08: Singularizing and Pluralizing Words -- Language Translation -- Exercise 2.09: Language Translation -- Stop-Word Removal -- Exercise 2.10: Removing Stop Words from Text -- Activity 2.01: Extracting Top Keywords from the News Article -- Feature Extraction from Texts -- Extracting General Features from Raw Text -- Exercise 2.11: Extracting General Features from Raw Text -- Exercise 2.12: Extracting General Features from Text -- Bag of Words (BoW) -- Exercise 2.13: Creating a Bag of Words -- Zipf's Law -- Exercise 2.14: Zipf's Law -- Term Frequency-Inverse Document Frequency (TFIDF)

• 505

  ▼a  Exercise 2.15: TFIDF Representation -- Finding Text Similarity -- Application of Feature Extraction -- Exercise 2.16: Calculating Text Similarity Using Jaccard and Cosine Similarity -- Word Sense Disambiguation Using the Lesk Algorithm -- Exercise 2.17: Implementing the Lesk Algorithm Using String Similarity and Text Vectorization -- Word Clouds -- Exercise 2.18: Generating Word Clouds -- Other Visualizations -- Exercise 2.19: Other Visualizations Dependency Parse Trees and Named Entities -- Activity 2.02: Text Visualization -- Summary -- Chapter 3: Developing a Text Classifier -- Introduction

• 590

  ▼a  Master record variable field(s) change: 050, 082, 650 - OCLC control number change

• 650

  ▼a  Natural language processing (Computer science)

• 655

  ▼a  Electronic books.

• 655

  ▼a  Electronic books.

• 776

  ▼c  Original,
  ▼z  1800208421,
  ▼z  9781800208421
  ▼w  (OCoLC)1162875810

• 856

  ▼3  EBSCOhost
  ▼u  http://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&db=nlabk&AN=2581635

• 938

  ▼a  YBP Library Services
  ▼b  YANK
  ▼n  301482209

• 938

  ▼a  ProQuest Ebook Central
  ▼b  EBLB
  ▼n  EBL6349569

• 938

  ▼a  EBSCOhost
  ▼b  EBSC
  ▼n  2581635

• 990

  ▼a  강리원

• 991

  ▼a  eBook

• 994

  ▼a  92
  ▼b  N$T