syntactic class 中文意思是什麼

syntactic class 解釋
語法分類
  • syntactic : adj. 句法的。adv. -tically ,-tactics n. 〈pl. 〉【語言學】句法學；【數學】錯列組合論；【邏輯學】句法學；符號關系學，符號組合學。
  • class : n 1 階級;社會等級。2 學級；班級，年級，級，班；組；（有組織的）講習班；〈美國〉同年畢業班；【軍事...
  1. 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。
  2. This paper analyzes the significance of contrastive studies in college english writing class from the aspects of syntactic features and discourse patterns

    摘要本文主要從句子和篇章結構方面探討了英漢對比法在大學英語寫作教學中的運用。
  3. In 1981 joan manes and nessa wolfson pioneered the study on compliment by examining the speech of middle - class native speakers in usa. they found that compliments in american english showed a striking regularity not only in their syntactic patterns but also in their semantic composition

    美國學者joanmanes和nessawolfson1981年開始對存在於美國中產階層中的表揚言語進行調查，發現美國英語的表揚在句式和語義成分上都呈現出明顯的規律性。
  4. The class will cover models at the level of syntactic, semantic and discourse processing

    課程內容涵蓋語法、語義和篇章層次的處理。
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