contractors and to nurture potential candidates for recruitment throughtheregularcompetitivelanguageexamination system. daccess-ods.un.org daccess-ods.un.org 这一方法既可增加后备承包商的数目,也可培养 通过定期的竞争性语文考试制度予以征聘的潜在候选人。
regular language 正则语言 | 通俗的语言 | 正箴言言 同根词 词根:regular adj. regularized 正规化的 adv. regularly 定期地;有规律地;整齐地;匀称地 n. regularity 规则性;整齐;正规;匀称 regularization 规则化;调整;合法化 v. regularized 正规化(regularize的过去分词) vt. regularize 调整;...
1、Introduction 正则表达式(regular expression):模式匹配,用于从文本中抽取特殊的词句。 文本规范化(text normalization) :将文本转化为更为方便、规范的格式,其中包括词标记化(word tokenization)、词形还原(lemmatization)、词干化(stemming)、语句分割(sentence segmenting)。 编辑距离(edit distance):度量两个词语相似...
For example, \* is the same as \x2Aand \. is the same as \x2E. This allows the regular expression engine to disambiguate language elements (such as * or ?) and character literals (represented by \* or \?). \d+[\+-x\*]\d+\d+[\+-x\*\d+ "2+2" and "3*9" in "(2...
matches that character. For example,\*is the same as\x2A, and\.is the same as\x2E. This allows the regular expression engine to disambiguate language elements (such as * or ?) and character literals (represented by\*or\?).\d+[\+-x\*]\d+"2+2"and"3*9"in"(2+2) * 3*9" ...
A = ["zhao","qian","sun","li","liang"] function lookup() { firstName = /\w+/i(); if (!firstName) window.alert (RegExp.input + "非法输入"); else { count=0; for (i=0;i 输入你的姓然后按回车键。 <FORM><INPUT TYPE:"TEXT" NAME=...
【Stanford - Speech and Language Processing 读书笔记 】2、Regular Expression,Text Normalization,Edit distance 1、Introduction 正则表达式(regular expression):模式匹配,用于从文本中抽取特殊的词句。 文本规范化(text normalization) :将文本转化为更为方便、规范的格式,其中包括词标记化(word tokenization)、词形...
我们需要注意特征标群不仅可以匹配,而已可以捕获源编程语言的字符。源编程语言 (the parent language)可以是Python,Javascript或者任意其他实现了正则表达式的编程语言。 2.5.1 非特征标群 非捕获组 Non capturing group 非捕获组是一个仅仅匹配字符的捕获组,但是它不捕获任意组。非捕获组可以由被:跟着的?所表示,整个...
We've defined an alphabet, we've defined a language -- a language which looks suspiciously like the expressions we've been using to talkabout languages. Next time we'll do something insanely clever to bridge the gap between strings in the regular expression language and ...
Furthermore, we show that ja:math , where E ja:math is the size of E , and E - ja:math is the size of E - .doi:10.1016/0304-3975(96)00028-XDjelloul ZiadiTheoretical Computer ScienceD. Ziadi. `Regular Expression for a Language without Empty Word'. In: Theor. Comput. Sci. 163.1...