官术网_书友最值得收藏!

Python Text Processing with NLTK 2.0 Cookbook: LITE
會員

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

Jacob Perkins ·專用軟件 ·2萬字

QQ閱讀手機版

主站蜘蛛池模板: 建德市| 定兴县| 石泉县| 米易县| 梨树县| 句容市| 灵璧县| 神木县| 剑河县| 稷山县| 上虞市| 钦州市| 河东区| 建德市| 五河县| 苍梧县| 于田县| 锡林郭勒盟| 肇庆市| 江达县| 元谋县| 定远县| 晴隆县| 晴隆县| 开江县| 定边县| 陆良县| 潍坊市| 渝中区| 汉源县| 汶上县| 蕉岭县| 三门峡市| 固镇县| 洪洞县| 营山县| 漾濞| 巨鹿县| 蓝田县| 峡江县| 肇州县|