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vocabulary
相关语句
  词汇
    Vocabulary Control in Text Retrieval
    文本检索中的词汇控制研究
短句来源
    On the artificial intelligence circle, they defined the ontology as " provide the basic term and relation in the relevant domain vocabulary and utilize term and regulation these vocabulary definition of rule of epitaxy that relation form these ";
    在人工智能界,他们将本体定义为“给出构成相关领域词汇的基本术语和关系,以及利用这些术语和关系构成的规定这些词汇外延的规则的定义”;
短句来源
    At same time the author explicitly illustrated the predefinition of vocabulary and its usage structure by UML diagram.
    重点放在对其语义表达能力的合理分类和对技术规范源码的剖析上,同时以UML图的方式直观清晰地展示了技术规范中预定义的词汇以及使用这些词汇的结构。
短句来源
    For guaranteeing legal neologisms to enter dictionary and expand quantity of word,the way study new vocabulary and word wash on the basis of frequency of the word statistical method isshowed.
    为了保证合法的新词进入词典来扩充词的数量,设计了基于词频统计方法学习新词汇词汇清洗的技术。
短句来源
    The VE ontology provides a common vocabulary for enterprise negotiation.
    本体驱动的虚拟企业目标描述与分解方法,为不同企业之间的谈判提供了通用词汇
短句来源
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  “vocabulary”译为未确定词的双语例句
    Based on truncation of Chinese vocabulary and HTML mark analyze, the index tactics could express the content of webpage better, and build foundation for similarity calculation of vector space model.
    以中文切词、英文Stemming操作和HTML标记分析加权为基础的索引策略能够较好的表示网页的内容,同时为基于向量空间模型的相似度计算奠定了基础。
短句来源
    The vocabulary defines a set of metadata that is used to describe resources.
    词汇集定义了从哪些角度去描述资源;
短句来源
    In addition, we have researched the controlled vocabulary and the automatic generation of metadata, which is used to perfect the mechanism we provide.
    本系统还研究了受控词表的建立、元数据自动生成等内容,这些研究是对该机制的完善和补充。
短句来源
    During Agent is communicating, it calculates and reasons the messages based on its knowledge base firstly, then take appropriate vocabulary set express.
    在Agent需要通信的时候,首先Agent根据自己的知识库,进行计算和推理,采取合适的词汇集来表示。
短句来源
    The word segmentation lexicon supports first character Hash table and standard half search arithmetic which has no vocabulary length limitation, and has been applied to full text searches.
    该分词词典支持词条首字Hash查找和标准的不限词条长度的二分查找算法 ,并应用于全文检索中 .
短句来源
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  vocabulary
A supplemented-vocabulary method for speech recognition
      
The possibility of enhancing speech-recognition efficiency by using the supplemented-vocabulary method is studied.
      
The minimum-information-mismatch criterion is proposed for selecting one; two; or, in a general case, several realizations of recognition words to be added to a working vocabulary.
      
By use a particular practical example, it is shown that the positive effect achieved does not substantially weight the vocabulary and enhance the computational complexity.
      
(iii) A system of the ordered reference sets (vocabulary) that generate the recognized sequences is determined.
      
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The applications of neural networks in Chinese speech's endpoints detection,non-linear predictions andlarge-vocabulary recognitions are discussed in this paper.The system's structure is described and a livingexample is given.

讨论了神经网络技术用于汉语语音信号的端点检测,声、韵母分离,非线性特征抽取和大字表识别的方法、描述了系统实现框图并给出了应用实例。

Partner selection is the core problem in the process of virtual enterprise (VE) creation. this paper proposesmulti-agent architecture for VE partner selection. We build a set of VE ontology to represent VE goal in a formal andrigorous way thus VE partner selection is formulized as a Distributed Constraint Satisfaction Problem (DCSP). The problem is solved through agent negotiation and an optimized solution is achieved finally. The VE ontology provides a common vocabulary for enterprise negotiation. The...

Partner selection is the core problem in the process of virtual enterprise (VE) creation. this paper proposesmulti-agent architecture for VE partner selection. We build a set of VE ontology to represent VE goal in a formal andrigorous way thus VE partner selection is formulized as a Distributed Constraint Satisfaction Problem (DCSP). The problem is solved through agent negotiation and an optimized solution is achieved finally. The VE ontology provides a common vocabulary for enterprise negotiation. The formulation of partner selection as DCSP specifies the domain of agentnegotiation and facilitates decision support. The application of DCSP and optimization presents a new vision for VEpartner selection.

伙伴选择是虚拟企业建立过程中的核心问题。在基于多agent的虚拟企业体系结构基础上,通过本体驱动的虚拟企业目标体系描述与分解,将虚拟企业伙伴选择问题表示为分布式约束满足和优化问题,并进一步以agent谈判的方式来求解该问题,最终得到优化的伙伴选择方案。本体驱动的虚拟企业目标描述与分解方法,为不同企业之间的谈判提供了通用词汇;用分布式约束满足和优化的方法对问题进行形式化描述,可以为企业之间的谈判提供论域和决策支持。分布式约束满足和优化方法的应用,为解决虚拟企业伙伴选择问题提供了一种新思路。

: Detecting the words out of vocabulary is a serious problem in Chinese language processing.This paper presents a vari-gram language model based on PAT-Tree,by which we can get the statistical information of any strings of any length in the corpus.With the mutual information produced by the language model,we extracted about 124,000 keyword candidates from a 540Mb corpus.After filtered by the lexical and statistical rules,the precison of the keyword candidates inceased from 82.3% to 97.1%.Althought there...

: Detecting the words out of vocabulary is a serious problem in Chinese language processing.This paper presents a vari-gram language model based on PAT-Tree,by which we can get the statistical information of any strings of any length in the corpus.With the mutual information produced by the language model,we extracted about 124,000 keyword candidates from a 540Mb corpus.After filtered by the lexical and statistical rules,the precison of the keyword candidates inceased from 82.3% to 97.1%.Althought there are still any difficulties left,the PAT-Tree based language model is proved very useful in keyword extraction.

未登录关键词的识别是中文信息处理中的一个关键问题。文章利用PAT TREE实现了一种可变长统计语言模型,由于不存在n元统计语言模型的截断效应,从而对待提取的关键词的长度没有限制。在该模型的基础上,通过相关性检测,从540M汉语语料中自动提取出了12万个关键词候选字串。最后,经过分析和筛选,候选字串的准确度由82.3%上升到96.1%。实验表明,基于PAT TREE的统计语言模型是实现未登录词提取的有力工具。

 
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