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Python Text Processing with NLTK 2.0 Cookbook: LITE
最新章節:
Index
Learn?LearnTextcategorizationandTopicidentification?UseStemmingandLemmatizationtogobeyondtheusualspellchecker?Replacenegationswithantonymsinyourtext?Tokenizewordsintolistsofsentencesandwords,andgainaninsightintoWordNet?Trainandmanipulatedifferenttypesofclassifiers?AutomaticallycorrectspellingwithEnchant?TranslatetextusingBabelfishAboutNaturalLanguageProcessingisusedeverywhere–insearchengines,spellcheckers,mobilephones,computergames–evenyourwashingmachine.Python'sNaturalLanguageToolkit(NLTK)suiteoflibrarieshasrapidlyemergedasoneofthemostefficienttoolsforNaturalLanguageProcessing.YouwanttoemploynothinglessthanthebesttechniquesinNaturalLanguageProcessing–andthisbookisyouranswer.PythonTextProcessingwithNLTK2.0Cookbookisyourhandyandillustrativeguide,whichwillwalkyouthroughalltheNaturalLanguageProcessingtechniquesinastep–by-stepmanner.ItwilldemystifytheadvancedfeaturesoftextanalysisandtextminingusingthecomprehensiveNLTKsuite.Tofindoutmoreaboutupgradingtothefulledition,visitwww.packtpub.com/lite-editionsandlogintoyouraccountforoffersandhelp.Ifyoudon’thaveanaccountonPacktPub.com,visittodayandsetoneup!Features?QuicklygettogripswithNaturalLanguageProcessing–withTokenizingText,WordNet,andbeyond?Learnhowtoreplaceandcorrectwordstoimprovesearchengineresults?Categorizedocumentsandpiecesoftextandassignclasslabels?PartofPackt'sCookbookseries:Eachrecipeisacarefullyorganizedsequenceofinstructionstocompletethetaskasefficientlyaspossible
最新章節
- Index
- Classifying with multiple binary classifiers
- Combining classifiers with voting
- Calculating high information words
- Measuring precision and recall of a classifier
- Training a maximum entropy classifier
品牌:中圖公司
上架時間:2021-04-02 17:07:28
出版社:Packt Publishing
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