图灵门徒

Building a Large Annotated Corpus ofEnglish: The Penn TreebankMitchell P Marcus*University of PennsylvaniaBeatrice SantorinitNorthwestern UniversityMary Ann MarcinkiewicztUniversity of P...

Parsing? Tokenization? Analysis!Lucene, indexing and search library, accepts only plain text input.ParsingApplications that build their search capabilities upon Lucene may support document...

Chapter 1.Introductiondiagnostic tools for the evaluation of exam prompts,using the corpus analyses asa baseline.In the first stage of the project,we constructed the T2K-SWAL Corpus,whichwas d...

chapter?Vocabulary use in classroomteaching and textbooks?.?IntroductionThe description of vocabulary use in university contexts is an essential prerequi-site to the development of effective...

最近lucene已经更新到lucene 3.0版本了 2.X版本的一些用法已经彻底不在支持了。下面的例子主要是介绍中文分词器IKAnalyzer的使用和Lucene高亮显示。lucene 3.x版本中有些2.x方法已经完全被剔除了，这里会捎带一下3.x的用法，当然我这里用的还是2.X的版本。lucene自带的分词方式对中文分词十分的不友好，基本上可以用惨不忍睹来形容，所以这里推荐使用I...

stanford postagger stagsetsstanford出的postagger用的词性标签集正是pen的词性标签集。The Penn Treebank Tag SetThe Penn Treebank Tag SetThe tagset used in tagging the demo corpus available here is the Penn Treebank ...

stanford postagger 的demo默认情况下输出slashtags。在代码中如何修改，才能让它输出xml？在MaxentTagger.java文件中，修改public String apply(String o)代码 public String apply(String o) { StringBuilder taggedSentence = new Str...

Words are divided into two categories: Function Words and Content Words. Function words are closed class words (only about 300 in English) while content words are open class words (new words are being...