In the Lucene index time has led to the word breaker (analyser) This concept, participle is also an important step in information retrieval. We know that English is a word is a word, the two direct use of space between the natural separation, word
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Http://www.zhuxinquan.com/cn/2006/03/post_7.html
Http://blog.csdn.net/jiyucn/archive/2006/06/16/803059.aspx
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There are many ways to reverse word order in a string.
Automatic Chinese word segmentation is the basis of Web analysis. In the process of webpage analysis, the processing methods of Chinese and English are different, because there is a significant difference between Chinese and English information:
String correlation (sort, data structure)ObjectiveIn the fifth chapter of the algorithm, is related to the string of various processing operations, in peacetime processing, in fact, found all the language, can not be separated from the string, and
Suppose a method issubstring. You can check whether a word is a substring of another string. Given two strings of S1 and S2. Write code to check if S2 is rotated S1, requiring only one issubstring to be called. (for example, Waterbottle is the
This article will take you together to understand the search engine mystery of an important part---Chinese word segmentation technology: mainly about the implementation of Chinese word segmentation principle and the current comparison of several
Chinese word segmentation technologyhttp://blog.csdn.net/u012637501First, Chinese word segmentation technology1. Chinese participle: Last Post we talked about using statistical language models for natural language processing, and theseThe language
The Chinese Word Segmentation technology belongs to the field of natural language processing technology. For a single sentence, people can use their own knowledge to understand what are words and what are not words, but how can computers understand
Php Simple method to determine whether a string contains another string, PHP string
This article describes a simple way for PHP to determine whether a string contains another string. Share to everyone for your reference, as follows:
When using PHP
Good php Word Segmentation System-PHPAnalysis no component Word Segmentation System-phpanalysis no component
When collecting the beauty Model Image Library, You need to perform word segmentation on the title. After searching for a long time, you
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