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Beijing Information Science
Results: 124

#	Item
21	Ricoh Research at TREC 2006: Enterprise Track Ganmei You, Yaojie Lu, Gang Li, Yueyan Yin Ricoh Software Research Center Beijing Co., Ltd, Beijing, China {ganmei.you, yaojie.lu, gang.li, yueyan.yin}@srcb.ricoh.com 1. Abs Add to Reading List Source URL: trec.nist.gov Language: English - Date: 2007-02-16 13:07:45 Relevance feedback Tf*idf Precision and recall Relevance Search engine indexing Okapi BM25 Ranking function Information science Information retrieval Query expansion
22	➠ ➡ VOCABULARY-INDEPENDENT SEARCH IN SPONTANEOUS SPEECH Frank Seide, Peng Yu, Chengyuan Ma, and Eric Chang Microsoft Research Asia, 5F Beijing Sigma Center, No. 49 Zhichun Rd., Beijing, P.R.C. Add to Reading List Source URL: research.microsoft.com Language: English - Date: 2009-08-10 10:41:28 Information retrieval Phonology Computational linguistics Phonetics Natural language processing Speech recognition OOV Phonetic transcription Index term Linguistics Information science Science
23	NLPR at TREC 2004: Robust Experiments Jin Xu, Jun Zhao, Bo Xu National Laboratory of Pattern Recognition, Institute of Automation, Chinese Academy of Science Beijing, China { jxu, jzhao, bxu }@nlpr.ia.ac.cn Add to Reading List Source URL: trec.nist.gov Language: English - Date: 2005-02-10 13:20:34 Natural language processing Computational linguistics Statistical natural language processing Tf*idf Lemur Project Text Retrieval Conference Word-sense disambiguation Query expansion Document retrieval Information science Information retrieval Science
24	PRIS at TREC2011 Micro-blog Track Yan Li, Zhenhua Zhang, Wenlong Lv, Qianlong Xie, Yuhang Lin, Rao Xu Weiran Xu, Guang Chen, Jun Guo School of Information and Communication Engineering, Beijing University of Posts and Te Add to Reading List Source URL: trec.nist.gov Language: English - Date: 2012-02-03 09:41:51 Real-time web Social media Text messaging Twitter Query expansion Relevance Search engine indexing Information science Information retrieval Searching
25	ICTNET at Web Track 2011 Diversity Task Shengxian Wan1,2,Yuanhai Xue1,2, XiaomingYu1, Feng Guan1,Yue Liu1, Xueqi Cheng1 1. Institute of Computing Technology, ChineseAcademy of Sciences, Beijing, Graduate School Add to Reading List Source URL: trec.nist.gov Language: English - Date: 2012-02-03 09:41:50 Fuzzy clustering Document clustering K-means clustering Vector space model OPTICS algorithm Relevance feedback Cluster analysis Information science Information retrieval Relevance
26	Analysis of a Multitask Principal-Agent Game Embed Value-at-Risk Model in Hazardous Material Logistics Jun Wu1, Zheng-Zhong Ren1, Jian Li1, Fengmei Yang2 1 School of Economics and Management, Beijing University of Chemi Add to Reading List Source URL: www.icms.polyu.edu.hk Language: English - Date: 2014-05-15 05:01:08 Risk Asymmetric information Utility Operations research Emergency management Principal–agent problem Dangerous goods Mathematical optimization Interest Actuarial science Ethics Management
27	The 14th International Student Film & Video Festival Beijing Film Academy Entry Form Information of film Original Title Add to Reading List Source URL: www.cilect.org Language: English - Date: 2015-04-21 13:16:13 Data management Library science Metadata Monopoly Public records Information Copyright
28	UNTIED NATIONS STATISTICAL INSTITUTE FOR ASIA AND THE PACIFIC Third Regional Course/Workshop on Statistical Quality Management and Fundamental Principles of Official Statistics 15 – 19 October 2007, Beijing, China Add to Reading List Source URL: www.unsiap.or.jp Language: English - Date: 2014-12-30 02:41:20 Econometrics Demography Official statistics Political communication Survey methodology Ministry of Statistics and Programme Implementation National Statistical Office of Thailand Information Science Statistics
29	Main changes in official statistical production process of China Xu Ronghua* National Bureau of Ststistics Beijing, China, Abstract Add to Reading List Source URL: www.statistics.gov.hk Language: English - Date: 2013-08-22 04:39:21 Demography Survey methodology Censuses Econometrics Marketing Official statistics Metadata Geographic information system Ministry of Statistics and Programme Implementation Statistics Science Information
30	Asia Communications and Photonics ConferenceNovember 2013 Beijing Conference Center, Beijing, China Conference on Information Add to Reading List Source URL: www.osa.org Language: English - Date: 2013-11-18 13:16:26 Optical Society Science Photonics SPIE Optical fiber IEEE Photonics Society Opticians Fellows of the Royal Society Rod C. Alferness Physics Optics Tingye Li