文法分類 的英文怎麼說
中文拼音 [wénfǎfēnlèi]
文法分類
英文
grammar category- 文 : Ⅰ名詞1 (字) character; script; writing 2 (文字) language 3 (文章) literary composition; wri...
- 法 : Ⅰ名詞1 (由國家制定或認可的行為規則的總稱) law 2 (方法; 方式) way; method; mode; means 3 (標...
- 分 : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
- 類 : Ⅰ名1 (許多相似或相同的事物的綜合; 種類) class; category; kind; type 2 (姓氏) a surname Ⅱ動詞...
- 文法 : grammar文法學 grammar
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By agent classifying documents and algorithm category - level structure, the system is able to perform auto - classify. this system creates the pattern of users visiting
該模型通過文檔分類agent調用類層次結構生成演算法,實現對搜索到的內容自動分類的功能。Methods on accuracy evaluation of text classifier
文本分類器準確性評估方法Text classification using sentential frequent itemsets
使用句子級頻繁項目集的文本分類方法A document searching system with vector space model
基於向量空間模型的貝葉斯文本分類方法Finally, a typical two classes example of two classes natural spearmint essence was employed to verify the effectiveness of the proposed approach cca - svm. the classification accuracy is much better than that obtained by svm alone or correlative component analysis - self - organizing map ( cca - som ) networks
然後將其成功地應用在建立留蘭香的分類器模型上,它的訓練與預浙江大學博士學位論文測分類精度比svm方法、分類相關成分分析一自組織映射網( cca一som )方法都有明顯提高。This paper discusses the system theory foundations of knowledge organization methods, such as classification, subject indexing, integrative classification and subject indexing, and ontology
摘要論文論述了分類法、主題法、分類主題一體化法以及本體論等知識組織方法的系統論基礎。We analyze the classifying results based on the fuzzy text classifying, think the wrong classifying results can be divided into two styles, and we propose a subordinative degree update algorithm aim at the two instances. combined the nizzy semantic relationship classifying algorithm, we propose the gradual classifier construction algorithm through checkouting and correcting the wrong results constantly with the update formula.
在模糊文本分類的基礎上,對分類結果進行了分析,將分類錯誤歸結為兩種類型,並針對這兩種情況提出了隸屬度更新演算法,結合模糊語義關聯度的分類演算法提出了運用更新公式不斷對分類結果進行校驗糾錯進而逐漸地構造分類器的演算法。A new feature selection method in text categorization
文本分類中一種新的特徵選擇方法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。On shen jiaben ' s methods and practices of legal literature classification
論沈家本的法律文獻分類方法和實踐There are always a lot of contradictory comments on the classification number of literary styles in wen zhang bian ti by wu ne of ming dynasty
摘要關于明代吳訥《文章辨體》的文體分類數目,歷來說法多有抵牾。This article discussed the chinese word slice, character extraction, character expression and character matching methods, and established the chinese text classification and clustering algorithms based on neural network. in the design of chinese text mining based on web, the paper analyzed and researched the expression of web page information, structure feature, web page control symbol and html control symbol, and built the extraction flow of web page information, then gave two concrete application of chinese text mining based on web through combining with practical problems
討論了文本分類中的中文詞切分、特徵提取、特徵表示、特徵匹配方法,建立了基於神經網路的中文文本分類、聚類演算法,在web中文文本信息挖掘的設計中,對網頁信息的表示、結構特點、網頁控制符、 html控制符號處理進行了詳細分析與研究,構建了網頁信息提取流程,並結合實際問題,給出了web環境下中文文本信息挖掘的兩個具體應用。Using dragpushing to refine concept index for text categorization
文本分類中基於推拉策略優化的概念索引方法A combined iterative classification method for scientific documents
一種協調迭代的科技文獻分類方法Then it explains packet validation mechanism, connection maintaince, and with taking the system platform into consideration, design and implement a improved - syncookie model. at last, we design several performance test cases. the test cases show that the high - speed filter can protect away from the syn flood attack effectively, at the same time it has been much more improved than traditional protect ways on the filtering and processing capacity
該文首先對國內外拒絕服務攻擊威脅以及研究現狀進行分析描述;然後,從拒絕服務攻擊的方法分類、主要手段、常見的防禦及防範方法分析研究著手,提出了一種採用tcpproxy與待響應ack隊列相結合的能夠對tcp拒絕服務攻擊進行有效過濾的方法,並用這種方法在linux內核中實現了一個高速過濾器,最後進行了相關的性能測試。According to the theory of foreword of exogenous febrile diseases, this paper discussed the diagnostic method, categorization, diagnostic differentiation, academic origin, prevention and treatment of exogenous febrile disease, as well as the influence on chinese medicine
摘要以《傷寒論?傷寒例》原文為依據,從對外感熱病的診察方法、分類、鑒別、學術淵源、預防治療以及對後世的影響等加以分析探討。Based on the work of other researchers, the paper introduces information theory into tf idf method of vcm, and forms a new tf idf 1g method which embodies information gain all through. the paper has proved by experimentation that the new method not only can keep the documents difference of traditional tf idf method, but also can catch the more minute discrimination in proportion of it than the old one
本文在前人研究的基礎上,將信息增益引入到vcm權重計算方法tfidf的整個過程中,形成結合信息增益的tfidf相似度計算方法、標準確信度計算方法,得到最終的引入了信息增益的文本分類計算方法tfidfig 。This thesis uses the method of pulse coding to design the determining absolute position system of maglev train and mainly includes four aspects as following : firstly, the purpose of using the locating system of maglev train is discussed. the principle and characteristics of the locating system of maglev train is detailedly introduced and analyzed. all kinds of methods for maglev locating and speed measuring are classified, compared with each other
本文主要是利用脈寬編碼感應法來設計磁懸浮列車的絕對定位系統,主要包括以下內容:首先,論述了使用磁浮列車絕對定位系統的目的;對磁浮列車絕對定位系統的原理和特點進行了詳盡的介紹和分析;對各種磁懸浮列車定位、測速方法分類,比較了它們的不同。The experiments show that the method is better in avoiding the impact of the style or manner of writing in corpus on choosing the stoplist, and more suitable for preprocessing the text categorization than traditional methods
實驗結果表明,該方法更好地避免了語料的行文格式對停用詞選取的影響,比傳統方法更適用於文本分類的預處理。A text classification method based on term frequency classifier ensemble
基於詞頻分類器集成的文本分類方法分享友人