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retrieval performance in Chinese

Pronunciation:
How to pronounce "retrieval performance""retrieval performance" in a sentence

Translationmobile phoneMobile

  • 檢索性能

Examples

  • Experimental results indicate that the expanded model has better retrieval performance than the basic belief network model ' s
    實(shí)驗(yàn)證明，擴(kuò)展模型的檢索性能優(yōu)于基本模型。
  • Experiments show that the learned metrics can be used to significantly improve image retrieval performance
    試驗(yàn)結(jié)果表明，該方法能在學(xué)習(xí)樣本極少的情況下提高檢索的性能。
  • The fast wavelet entropy technique for image indexing to reduce the complexity of the wavelet histogram method is suggested which can improve the retrieval performance
    提出了快速小波熵的圖像檢索技術(shù)以減少小波直方圖技術(shù)的計(jì)算復(fù)雜性并提高了檢索速度。
  • Salton , g . & buckley , c . " improving retrieval performance by relevance feedback , " journal of the american society for information science , 41 ( 4 ) , 1990 , pp . 288 - 297
    李宜容， "人文及社會(huì)學(xué)科讀者使用線上公用目錄檢索詞匯之研究" ，淡江大學(xué)教育資料科學(xué)研究所碩士論文，民85年。
  • Machine learning and statistical modeling approach is a simple yet effective technique for image retrieval , but the retrieval performance is often dependent on a large number of training data
    機(jī)器學(xué)習(xí)和統(tǒng)計(jì)方法是一種有效的提高檢索性能的方法，但通常需要大量的訓(xùn)練樣本才能達(dá)到滿意的檢索精度。
  • Compared with traditional text - based or content - based image retrieval system , this system not only improves the retrieval performance , but also makes the interaction between the human and computer more convenient
    與基于文本或基于內(nèi)容的圖像檢索系統(tǒng)相比，該系統(tǒng)既提高了檢索性能，又使得人機(jī)交互更加便利。
  • Asian language information processing , 2002 , 1 : 225 - 268 . 44 peng f , huang x , schuurmans d et al . investigating the relationship between word segmentation performance and retrieval performance in chinese ir
    中文動(dòng)詞次范疇化的研究主要研究了漢語動(dòng)詞次范疇化現(xiàn)象的語言學(xué)理論和漢語動(dòng)詞scf信息的自動(dòng)獲取技術(shù)，并獲得了目前國(guó)內(nèi)外同類研究的最優(yōu)性能。
  • Exclusion standard , search strategy and design of the search algorithm are given in detail . a latest update strategy , which is able to examine , download and renew the information in the shortest time , is proposed . the invalid hyperlinks are decreased sharply and the retrieval performance of search engines is improved
    Robot程序是信息搜集與信息更新的基礎(chǔ)，本文詳細(xì)地?cái)⑹隽似渌鸭畔⒌呐懦龢?biāo)準(zhǔn)、搜索策略及搜索算法設(shè)計(jì)，并給出了一個(gè)最近更新策略，保證能在數(shù)據(jù)信息變更的最短時(shí)間內(nèi)進(jìn)行檢測(cè)、下載、更新，大大地避免死鏈接、無效鏈接，提高了搜索引擎的查詢性能。
  • Fast and high - quality document clustering algorithms play an important role towards this goal as they have been shown to provide both an navigation / browsing mechanism by organizing large amounts of information into a small number of meaningful clusters as well as to greatly improve the retrieval performance either via cluster - driven dimensionality reduction or term - weighting
    快速和高質(zhì)量的文本聚類技術(shù)在實(shí)現(xiàn)這個(gè)目標(biāo)過程中扮演了重要的角色。通過將大量信息組織成少數(shù)有意義的簇，這種技術(shù)能夠提供導(dǎo)航瀏覽機(jī)制，或者，通過聚類驅(qū)動(dòng)的降維或權(quán)值調(diào)整來極大地改善檢索性能。
  • Content - based image retrieval ( cbir ) systems attempt to solve this problem by retrieval system based on text mode , become one of most active researches in computer vision , image and video processing , data mining and so on . currently the researchers have already designed many content based image retrieval systems . while these researches establish the basis of cbir , the retrieval performance is still far from users ’ expectations
    本文詳細(xì)介紹了圖像檢索中常用的特征,包括顏色、形狀、紋理等及相應(yīng)的提取方法,對(duì)現(xiàn)有的圖像分割算法進(jìn)行了研究分析,使用了一種基于圖像顏色和空間信息的彩色圖像分割算法作為圖像的自動(dòng)分割算法,算法的分割結(jié)果與人的主觀視覺感知具有良好的一致性。

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