At the same time, because general hierarchical is not good on question classification, this paper proposes a new method for chinese question hierarchical classification. this method combines the key class features with the question syntactic features to classify questions. since this method extracts the syntax features and adds syntax information into question classification, at last, the precision of the coarse classes reaches 88. 25 % and fine classes reaches 73. 15 %, respectively improves nearly ten percent than the traditional hierarchy classification, proving this method is effective
本文針對文本分類和問題分類的差別,利用依存分析提取主幹和疑問詞及其附屬成分,並結合主幹關聯詞對,採用支持向量機分類器,此方
法大大減少了問題分類的噪音,突出了問題分類的主要特徵,並考慮了詞與詞之間的句
法關系,取得了良好效果;同時,針對普通層次分類在問題分類上效果不理想的情況,本文提出了類別主特徵結合句
法特徵的中文問題層次分類新思想,利用句
法分析提取分類特徵,在問題分類中融入了句
法信息,總的準確率達到大類88 . 25 %和小類73 . 15 % ,比傳統的層次分類分別提高了10個百分點,證明了此方
法的有效性。
It says the conference will be a place to exchange ideas, information and research about hiv and aids
協會說,會議主要是作為對愛滋病和hiv病毒的一個交換想
法,
信息和研究的平臺。
Entity defining in this step, the input / output information of the idefo function model was summed up and analyzed, then basic information entities were gave ; 2
Idefix方
法信息建模的基本步驟可劃分如下:門)確定實體通過對上節得到的idefo功能模型的輸入輸出
信息進行統計、歸納整理后可以得出模具企業基本
信息實體。
The writer thinks that the most important of risks in china ' s dc finance is : the bank cannot control and dispose of title of goods or tide documents so as to liquidate the liabilities under dc, therefore laws ant ! regulations of economy, such as law of tide, law of trust, and etc should be legislated. this may arouse or do help to studies or discussions of judicial circle or banking sector
信用證融資業務比傳統
信貸業務風險系數小,但各種風險仍然交織在這種特殊的融資方式中,當前銀行貿易融資逾期成了普遍關注和深感棘手的問題,作者認為我國
信用證融資的風險構成中最大的風險是,國內銀行不能依
法控制貨物的物權,實現貨物的自行清償來達到控制業務風險的目的,提出了完善《物權
法》 《
信託
法》等一系列經濟、金融
法規,為
法律界和金融界進一步進行理論和實務研究作了有益的探索。
These changes might include such diverse activities as the reform of land tenure, corporate tax, credit, and banking structures.
這些變革可以包括土地使用權、公司稅
法、
信貸和銀行體制的改革。
Aerospace series - circuit breakers - test methods - insertion and extraction forces of signal contact terminals
航空航天系列.斷路器.試驗方
法.
信號接線柱的插入力和拔出力
Simulation and optimization of large hpp construction : to pursue best construction proposal by optimizing theory and method and applying information technology, including layout of access, providing and allocation of construction equipment, coordination of construction progress, arrangement of resources, selection and arrangement of construciton materials to develop three - dimensional modelling and optimize the system
大型水電工程施工模擬與優化? ?根據當前水電工程施工組織與管理的現狀,通過優化理論與方
法、
信息技術等的應用,尋求最優化的施工組織方案,包括施工道路的布置、施工機械的配備與調度、施工進度的協調、施工資源配置、施工材料的優選、料物的優化調配等,開發工程施工三維模擬與優化系統。
Aldc information technology - data compression algorithm - adaptive lossless data compression algorithm for information interchange
信息技術.數據壓縮演算
法.
信息交換自適應無損數據壓縮
And the author believes that the essence of the legality is to govern by the constitution and the core of the constitutional government is the constitutional action because the constitutional action is the most significant regime that ensures the system of " rights checking power " and it is indispensable to the protection of citizens " basic rights. therefore, the studying of the feasibility of the chinese constitutional action possesses great theoretical and practical significance. firstly, it can enrich and perfect the present chinese judicial system and provide beneficial theoretical basis for the final establishments of the system of constitutional action
因此,研究憲
法訴訟在我國的可能性,具有十分重大的理論和現實意義:一是可以豐富和完善我國現有的訴訟制度,為憲
法訴訟制度的最終確立,提供有益的理論依據;二是揭開憲
法「高不可攀」的神秘面紗,彰顯憲
法本來所具有的區別於一般
法律、
法規的特殊
法律功能及其最高
法律價值;三是為公民基本權利的實現,構築最終性的、最有效的程序屏障;四是可以為進一步深化司
法體制改革指明方向,增強人們對司
法體制改革的
信心,培育
法律
信仰乃至憲
法信仰。
Our goal is to become a world - famous bridge for legal exchanges between east and west, providing the public with legal research documents at home and aboard, becoming a media for chinese legal scholars to promote their academic results around the world, introducing into china the advanced legal results of the world, and increasingly perfecting the largest retrieval center of international economic law
我們的宗旨是把網站建設成為中西方
法律溝通的橋梁,向社會公眾提供中外
法學研究資料,成為中國
法律學人向世界推廣學術成果的媒介同時,引進世界先進的
法學成果,建立並不斷完善國際經濟
法信息檢索中心。
Trust region methods has drawn our attention increasingly as one approximating method guarantees general convergence. its basic step is as follows : first, we set trust - region radius, and then we get a trial step produced by constraint quadratical model
信賴域方法是近年來日益受到關注的一種新的保證演算法整體收斂性的逼近方法,信賴域方法的基本步驟是首先指定一個信賴域半徑,然後用帶約束的二次模型來確定搜索方向與步長大小。