language n. 1.语言;(某民族,某国的)国语;语调,措词。 2.(谈话者或作者所使用的)言语,语风,文风,文体。 3.专门用语,术语。 4.(动物的)叫声;(动作,手势等所表示的)表意语。 5.【自动化】机器代码 ( = machine language )。 6.〔俚语〕粗话,骂人的话;坏话。 7.态度,立场。 8.〔古语〕民族;某国国民。 a common language 共同的语言。 a dead language 死语言。 a foreign language 外国语。 a living language 活语言。 long language (与符号语言相对的)通用语言。 oral [spoken] language 口语。 the Chinese language 汉语。 written language 书面语。 high language 夸张的言词。 in his own language 按他自己的说法。 with a great command [an easy flow] of language 口若悬河。 legal language 法律用语。 medical language 医学用语。 parliamentary language 议会辞令;有礼貌的话。 the language of diplomacy 外交辞令。 the language of the science 科学用语。 finger [gesture, sign] language 手势语。 the language of flowers 花语〔如以 lily 象征纯洁等〕。 the language of the eyes 目语,眉目传情。 billing gate language = language of the fish-market 下流的粗话。 in strong language 用激烈的下流话。 use (bad [foul, warm]) language to sb. 谩骂某人。 in fourteen languages 〔美俚〕非常。 speak the same language 说共同的语言,信仰和观点相同。 language arts (中小学的)语言艺术学科。
model n. 1.模型,雏型;原型;设计图;模范;(画家、雕刻家的)模特儿;样板。 2.典型,模范。 3.(女服装店雇用的)时装模特儿。 4.样式,型。 5.〔口语〕极相似的人[东西]。 adj. 模型的,模范的。 a clay model 【雕刻】黏土原型。 a working model 机器的运转模型。 a model shot 【摄影】模型镜头。 a model aeroplane 模型飞机。 a model test 典型试验。 The boy is the perfect model of his father. 这孩子活像他父亲。 after [on] the model of 仿效…,拿…当做模范。 stand model 做模特儿。(〔英国〕 -ll-) vt. 1.作…的模型[雏型]。 2.(依照模型)制作,仿造,建造 (after;on;upon)。 3.设计,仿照,拿…做模范。 vi. 做模型;做模特儿。 delicately modeled features 清秀的面貌。 model a garden after the manner of Kew 仿照(伦敦) Kew 植物园设计的花园。 model oneself up (on) sb.仿效某人。
In contrast to automaton / formal language model , petri net model has advantages such as the capability of handling of concurrence , the graphic representation of controlled plants and the high computation efficiency etc . hence , petri net is taken as a mathematical tool to study the control theory of des here 由于与自动机形式语言相比, petri网在系统状态表示方面所具有的图形化和分布式等优点及其在计算效率方面所拥有的优势,我们采用petri网作为数学工具研究离散事件动态系统监控问题。
Owing to the peculiarity of mandarin spoken language , the recognizer adopts the sonic model based on hmm , the mixed statistical language model based on both phrases and phrase class . moreover , it makes use of word tree viterbi - beam searching guided by language model and the sylable - filling model . a method of speech identifying and denying is used in the processing of vocabulary out of collecting , non - speech and noises 针对汉语口语的特点,识别器采用了基于hmm的声学模型,基于词和基于词类的混合统计语言模型,及由语言模型引导的词树viterbi - beam搜索,并且采用基于音节的填充模型、话语确认和拒识等方法对集外词、非语声和噪音进行处理。
Comparing word sense based language model to other language models , the experiments based on the corpus of trec shows that wslm method has a better performance than the traditional td - idf method . if a more powerful word sense disambiguation tool is used , the result could be improved . in the retrieval results re - ranking part , we use a combination method which combines the retrieval results of different system by linear interpolation 在基于词义语言模型的信息检索研究中,介绍了同义词词典的词义表示方法,在实验中使用trec语料把基于词义的语言模型并与其他语言模型进行了比较,实验表明,基于词义的语言模型方法要好于传统的td - idf方法,如果有更加精准的词义消歧工具,实验结果还会有进一步提高。
In this approach , the candidate networks from trained keyword queries or executed user queries are classified and stored in the databases , and top - k results from the cns are learned for constructing cn language models cnlms . the cnlms are used to compute the similarity scores between a new user query and the cns from the query . the cns with relatively large similarity score , which are the most promising ones to produce top - k results , will be selected and performed 基于模式图的在线系统执行机制是,用户提交关键词查询后,系统利用数据库全文检索引擎为每个具有文本属性的关系生成包含关键词的元组集,这些元组集与数据库模式图相结合,形成元组集图,然后对元组集图做宽度优先搜索,生成候选网络candidate network 。