特徵挑選 的英文怎麼說

中文拼音 [tèzhǐtiāoxuǎn]
特徵挑選 英文
fechnerratio
  • 特 : Ⅰ形容詞（特殊; 超出一般） particular; special; exceptional; unusual Ⅱ副詞1 （特別） especially; v...
  • 徵 : 名詞[音樂] （古代五音之一 相當于簡譜的「5」） a note of the ancient chinese five tone scale corre...
  • 挑 : 挑Ⅰ動詞1 （用肩膀支起扁擔來搬運） tote with a carrying pole; shoulder 2 （挑選） choose; pick; se...
  • 選 : Ⅰ動詞1. （挑選） select; choose; pick 2. （選舉） elect Ⅱ名詞（挑選出來編在一起的作品） selections; anthology
  • 特徵 : characteristic; feature; properties; aspect; trait
  • 挑選 : pick; choose; select; pitch; draft; winnow; pick out; single out
  1. Using the daily maximum and mean air surface temperature data of 121 stations in the area of southern china for the period 1961 - 2004, the change characteristics of the maxi mum temperature in the area was analyzed

    摘要利用從全國743個站點數據集中挑選出的江南、華南地區的121個站點1961 - 2004年逐日日最高氣溫和日平均氣溫資料，分析了近40多年來我國南方地區最高氣溫的變化特徵。
  2. Chinese operatic arts is known for its aesthetic simplicity, homegrown from inhabitants all over china. it tells moral tales and historical stories to peasants and common folks in undoubtedly different fashions and styles. this is a unique series of some popular chinese operatic scenes and songs specially selected from the jiangsu and zhejiang provinces

    江浙戲曲展演是一場別具特色的戲曲晚會，以精挑細選的著名劇目和一級表演藝術家，為觀眾展演中國不同地域的戲曲藝術，以及不同源流的細膩藝術表徵。
  3. Firstly, this article solves problems in the uighur text analysis, such as syllable separation, and summarize stress ? pause and tone rules of prosodic based on the features of the uighur language and phonetics. then propose the design of ? context vector ?, and uses greedy algorithm to optimize corpus. at last, this article introduces synthesis method using variable - length concatenating units

    首先根據維語的語音和語言特徵，解決了音節劃分等有關文本分析的問題，並總結了重音、停頓、語氣等韻律規則；然後採用「語境矢量」的設計，用greedy演算法優化語料庫；最後採用不定長單元的拼接合成方法，首先選擇較大單元合成，當拼接單元為音節時，用viterbi演算法，基於語境挑選出最優的單元合成語音。
  4. For the unit selection strategy, we achieve candidate units for target ones by calculating target cost based on prosodic character vector. then we use viterbi algorithm to select the best synthesis path for simulation speech by calculating concatenative cost of the synthetic waveform, thus a corpus - based speech simulation system comes into being, and speech simulated by this system has the original speaker ’ s style, rather vivid

    在合成單元的挑選方面，根據韻律特徵向量，通過計算目標代價獲得候選單元，根據語音合成單元串聯匹配代價，採用viterbi演算法選擇模擬語音的最佳合成路徑，從而初步實現了一個基於語料庫的語音模擬系統，該系統模擬出的語音具有原始發音人的風格，逼真度較高。
  5. In the thesis, guided by the scientific concept of development, the author simply describes the research background, present research situation both at home and abroad, basic methods of practice and study, analyzing frame and main contents of the thesis ; the author also summarizes the concepts and features of publishing sector and publishing industry, discussing features of modern publishing industry ; analyzing and studying the current situation of the development of publishing sectors in major western countries and discussing their characteristics to offer references for the development of the chinese publishing industry ; researching the development of publishing sector in china and analyzing its policies and history to understand what stage the chinese publishing sector is at and the characteristics of its development ; unveiling the factors which may impact the development of publishing sector in china by facing the more and more fierce competition in the chinese publishing sector in the era of socialism marking economy, the big challenges of hi - tech and network informatization and new circumstances caused by china ’ s entry of wto. meanwhile the author uncovers the challenges and opportunities of the development of chinese publishing sector under the situation of globalization of the world economy ; studying, exploring and demonstrating the policy orientations and measure analysis of the chinese publishing sector. finally the author points out how to regulate the industrial structure and innovation of industry system of the chinese publishing industry and put forwards the policy formulating in order to support the development of the chinese publishing industry

    本文以科學發展觀為指導，對研究背景、國內外的研究狀況和實踐、研究的基本方法和分析結構作了簡單描述;歸納、總結了出版業和出版產業概念及其特徵，闡述了現代出版產業的特徵;分析、研究了國外發達國家出版業的發展現狀，探討了其行業特徵，為尋找發展我國出版產業的思路提供參照;研究了我國出版業發展及其政策歷史的分析，了解我國出版業發展處於何種發展階段和認清我國出版業發展的特點;面對當前我國出版業正處于社會主義市場經濟條件下日益激烈的競爭時代，面對高科技發展、網路信息化等的嚴峻挑戰，面臨加入wto后可能帶來的新情況，揭示了影響我國出版業發展的因素;同時也揭示了我國出版業置身於經濟全球化背景下，發展所面臨的挑戰與機遇;研究、探討、闡明了我國出版業發展的政策取向與措施分析:最後提出了如何調整我國出版產業的產業結構、產業制度創新以及我國扶持出版產業發展的政策選擇等內容。
  6. Text classification techniques mostly rely on single term analysis of the document data set, while more concepts, especially the specific ones, are usually conveyed by set of terms. to achieve more accurate text classifier, more informative feature including frequent co - occurring words in the same sentence and their weights are particularly important in such scenarios

    文本分類技術的關鍵之一在於特徵詞或特徵詞組的選擇，一篇文檔的主題並不是與文檔中的所有的詞相關，因此如何挑選判斷一篇文檔中的主題詞或詞組作為文檔的特徵詞或詞組就成為了關鍵所在。
  7. Genetic algorithms ( gas ) are good candidates for attacking this challenge since gas are very useful for extracting patterns in high - dimensionality problems where heuristic knowledge is sparse or incomplete

    由於在缺乏啟發性的知識的情況下，遺傳演算法對于高維數據特徵提取非常有效，所以遺傳演算法是克服挑戰的重要選擇。
  8. Secondly, the article compares the domestic and overseas incentive travel on passengers market trend, destination choosing and professional agencies etc. thirdly, based on above analysis, the article points out our country has the potentiality to develop incentive travel, but now we face the understanding unclearly about incentive travel and the market operating disorderly, etc. problems and challenges. at last, the paper uses overseas experience of incentive travel development to analyze incentive travel development in our country. the paper suggests that our country need see through the incentive travel and standardize the market and widen the market development and explore the development way to develop incentive travel in our country

    文章包括五部分，主要內容如下： 1 、界定了獎勵旅遊的概念，梳理了國內外獎勵旅遊的發展歷程； 2 、從獎勵旅遊客源市場傾向、目的地選擇傾向以及獎勵旅遊專業機構等角度比較了國內外獎勵旅遊的發展特徵； 3 、對國內外獎勵旅遊的發展進行了理論上的思考，指出我國具有發展獎勵旅遊的潛力，但是目前面臨著認識不足及市場操作混亂等問題和挑戰： 4 、借鑒獎勵旅遊在國際上的發展經驗，提出我國的獎勵旅遊發展需要提高認識、加強規范、加大獎勵旅遊的市場培育和開發力度，並探索了適合中國國情的獎勵旅遊發展道路。
  9. This method firstly defines a type of feature format and then bases on it to build several weak classifiers using the method of building classifier whose performance is less good. learning algorithm chooses and combines the weak classifier, generated the strong classifier combined by weak classifiers, and then it can be used to detect face

    這種方法首先定義一種特徵形式並基於此特徵形式使用構造分類器的方法構造出可以進行初步人臉檢測的多個弱分類器，這些弱分類器經過學習演算法的挑選和組合，作為學習演算法的輸入生成強分類器，進行人臉檢測。
  10. Back then, ford's recruitment policy was to visit fifty universities and select one student from each.

    當時福特公司的徵聘方針是訪問五十家大學，每家挑選一個學生。
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