词干推导不会应用到词汇表之外的词汇。
转换使用其字典来提取名词词干。
则使用与该语言对应的词干分析器。
Is specified the stemmer corresponding to that language is used.
词干搜索，有时候搜索词干而不是整个单词。
您是否需要将结果中的词干匹配从确切匹配中分离出来？
Are matches on exact words to be ranked higher than matches on stems? Do you want to separate stem matches from exact matches in your results?
搜索并不局限于字符串，应用程序所能理解的例如词干分析。
Searches are not limited to literal strings, the application understands such as stemming.
使用被查询的列的列语言来引用所需的词干分析器。
The column language of the column being queried is used to refer to the desired stemmer.
除此之外，了解词根、词干以及词基的定义也很重要。
Besides that, it is important to know how to define three terms as root , stem and base .
指定要对指定的简单字词使用与语言相关的词干分析器。
Specifies that the language-dependent stemmer is to be used on the specified simple term.
查看一些词干，集合中的词干看起来并不是都可用于索引。
Looking at a few stems, the collection does not look all that useful for indexing.
词的屈折形式可由一个词干和一组附加词尾变化来体现。
The inflected forms of a word can be represented by a stem and a list of inflections to be attached.
运用你对词干和构词法的认识，你可以猜一下生词的含义。
Using what you know of word stems and word formations, you can make a guess at the meaning of a new word.
最后我发现一个最有效的方式：记忆英语单词的词干与词缀。
At last I found a most efficient way for me: memorizing English words by their stems and affixes.
断字符和词干分析器用于对所有全文索引数据执行语言分析。
Word breakers and stemmers perform linguistic analysis on all full-text indexed data.
本文提出了一个基于规则的哈萨克语词干提取的一种解决方法。
In this paper, we propose a method of kazakh word lemmatization by using rule-based analysis.
词干与词相似，它是可以加词缀的任何一个词素或词素结合体。
An "affix" is the collective term for the type of formative that can be used, only when added to another morpheme (the root or stem).
某列的语言确定使用什么断字符和词干分析器对该列创建索引。
The language of a column determines which word breaker and stemmer are used for indexing that column.
词干分析器的行为是根据每种具体语言的词干确定规则定义的。
Stemmer behavior is defined based on stemming rules of each specific language.
可以猜测单词的意思，只有在这些单词干扰了正常阅读时再去查词典。
Make intelligent guesses at the meanings of words and look up only those words which interfere with your understanding.
词缀词素，如前辍或后辍，其只能通过附加于词基、词干或词根而出现。
A word element, such as a prefix or suffix, that can only occur attached to a base, stem, or root.
概念上，词干和探测法搜索可能已在现有的基本框架之中，但其需要花费很大的工作量。
Conceptual, word stem, and soundex searches are possible within the current general framework, but would take quite a bit of work.
现有方法可能涉及根据词的词干或变音位构建正则表达式，以及其他搜索词的语言派生词。
Existing approaches might involve building a regular expression based on stems of a word, or metaphone, and other linguistic derivatives of a search term.
断字符和词干分析器是特定于语言的，并且各语言的语言分析规则也各不相同。
Word breakers and stemmers are language specific, and the rules for linguistic analysis differ for different languages.
一个有用的技巧是为带句点的词干赋值，这个值将成为基于这个词干的复合名字的默认值。
One useful trick is to set a value for the dotted stem, which then ACTS as a default value for compound names based on the stem.
确定词干是查找单词中不变部分的过程，它是单词中与时态和语气无关的保持不变的片断。
Stemming is the process of finding the constant part of a word, which is the fragment that stays the same no matter which word tense or mode is used.
NLTK中包括一个用于单词词干提取的极好算法，并且让您可以按您的喜好定制词干提取算法。
NLTK includes an excellent algorithm for word stemming, and lets you customize stemming algorithms further to your liking.
在全文搜索中，对于某种给定的语言，词干分析器可基于该语言的规则生成某个特定词的变形形式。
In full-text search for a given language a stemmer generates inflectional forms of a particular word based on the rules of that language.
在全文搜索中，对于某种给定的语言，词干分析器可基于该语言的规则生成某个特定词的变形形式。
In full-text search for a given language a stemmer generates inflection al forms of a particular word based on the rules of that language.
在全文搜索中，对于某种给定的语言，词干分析器可基于该语言的规则生成某个特定词的变形形式。
In full-text search for a given language a stemmer generates inflection al forms of a particular word based on the rules of that language.
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