Automatic extraction of glossary terms from natural language requirements

机译：从自然语言要求中自动提取词汇表术语

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摘要

We present a method for the automatic extraction of glossary terms from unconstrained natural language requirements. The glossary terms are identified in two steps — a) compute units (which are candidates for glossary terms) b) disambiguate between the mutually exclusive units to identify terms. We introduce novel linguistic techniques to identify process nouns, abstract nouns and auxiliary verbs. The identification of units also handles co-ordinating conjunctions and adjectival modifiers. This requires solving co-ordination ambiguity and adjectival modifier ambiguity. The identification of terms among the units adapts an in-document statistical metric. We present an evaluation of our method over a real-life set of software requirements' documents and compare our results with that of a base algorithm. The intricate linguistic classification and the tackling of ambiguity result in superior performance of our approach over the base algorithm.

机译：我们提出了一种从不受约束的自然语言要求中自动提取词汇表术语的方法。词汇表术语分为两个步骤-a）计算单元（它们是词汇表术语的候选者）b）消除互斥单元之间的歧义以识别术语。我们介绍了新颖的语言技术来识别过程名词，抽象名词和辅助动词。单位的识别还处理协调连词和形容词修饰语。这需要解决协调歧义和形容词修饰语歧义。单元之间的术语识别采用文档内统计度量。我们对一组真实的软件需求文档进行了评估，并将我们的结果与基本算法进行了比较。复杂的语言分类和歧义的解决导致我们的方法优于基本算法。

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《IEEE International Requirements Engineering Conference》|2013年|314-319|共6页
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Dwarakanath Anurag; Ramnani Roshni R.; Sengupta Shubhashis;
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关键词
Adjectival Ambiguity; Co-ordination Ambiguity; Glossary Term Extraction; Natural Language Processing;

机译：形容词歧义，协调歧义，词汇提取，自然语言处理;

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7. 3 INTRODUCTION >3.1 The legacy of Johannes Bobrowski >3.2 The manuscript, use of the Gothic script, alphabetical sequence, sources and content of the OP vocabulary >3.3 The relationship between Bobrowski's OP Vocabulary and his Lithuanian and OP themes >3.4 History of the Old Prussians >3.5 Culture and social status of the Old Prussians >3.6 Language and literary sources of the Old Prussians>3.6.1 The so-called Elbing dictionary (E) > 3.6.1.1 History of the E glossary >3.6.1.2 Editions of E (and other OP glossaries) >3.6.1.3 The content of E in Bobrowski's PV >3.6.1.4 Place of writing and the dialect of the Elbing Vocabulary > 3.6.2 Simon Grunau's Prussian Vocabulary >3.6.3 The Catechisms >3.6.4 Disparate lexical items >4 METHODOLOGY FOR THE ANALYSIS OF PV >4.1 Method of annotation > 5. LITHUANIAN AND OLD PRUSSIAN THEMES >6 PRUZZISCHE VOKABELN AND CLASSIFICATION >7 SUMMARY AND CONCLUSION >7.1 Principle of selectivity > 7.1.1 The sphere of the human being >7.1.2 Abstract terms and concepts >7.1.3 Grammatical items >8 A GUIDE TO USING THE OPG > 8.1 Divisions of OPG > 8.2 Guide to Citations > 8.3 Abbbreviations / acronyms of Frequently Used Terms Symbols (cf. Select Bibliography) >8.4 Languages and grammatical terms (deviating LBV and other abbreviations are in brackets) [O] . 2010

机译：3简介> 3.1 Johannes Bobrowski的遗产 > 3.2稿件，使用哥特式脚本，按字母顺序，opobulary的字母序列，源和内容 > 3.3 Bobrowski之间的关系op词汇和他的立陶宛语和op主题 > 3.4旧普鲁士的历史 > 3.5旧普鲁士的文化和社会地位 > 3.6语言和文学来源旧普鲁士 > 3.6.1所谓的阐述字典（e） > 3.6.1.1 e术语词汇表的历史 > 3.6.1.2 E（和其他op词汇表的版本） > 3.6.1.3 Bobrowski的PV中的e内容 > 3.6.1.4写字地点和梳理词汇 > 3.6.2 Simon Grunau的普鲁士词汇 > 3.6.3 Tavechisms > 3.6.4不同词汇项目 > 4分析 pv > 4.1注释方法 > 5.立陶宛和旧普鲁士主题 > 6 pruzzische vokabeln 和分类阳离子 > 7概述和结论 > 7.1选择性原理 > 7.1.1人类球体 7.1.2摘要术语和概念 > 7.1.3语法项目 > 8使用 opg > 8.1的差分 opg > 8.2引文引导指南 > 8.3 abbbreviations /常用条款和符号的首字母缩略词（CF.选择参考书目） > 8.4语言和语法术语（偏离 lbv 和其他缩写在括号中）

Automatic extraction of glossary terms from natural language requirements

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