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117
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AAAI
2008
15 years 6 months ago
Extracting Relevant Snippets for Web Navigation
Search engines present fix-length passages from documents ranked by relevance against the query. In this paper, we present and compare novel, language-model based methods for extr...
Qing Li, K. Selçuk Candan, Qi Yan
124
Voted
VLDB
2005
ACM
106views Database» more  VLDB 2005»
15 years 9 months ago
Adaptive Stream Filters for Entity-based Queries with Non-Value Tolerance
We study the problem of applying adaptive filters for approximate query processing in a distributed stream environment. We propose filter bound assignment protocols with the obj...
Reynold Cheng, Ben Kao, Sunil Prabhakar, Alan Kwan...
138
Voted
PCM
2001
Springer
126views Multimedia» more  PCM 2001»
15 years 8 months ago
Comparison of Word and Subword Indexing Techniques for Mandarin Chinese Spoken Document Retrieval
In this paper, we investigate the use of words and subwords (including both characters and syllables) in audio indexing for Mandarin Chinese spoken document retrieval. Two retrieva...
Hsin-Min Wang, Berlin Chen
JAIR
2011
88views more  JAIR 2011»
14 years 6 months ago
From "Identical" to "Similar": Fusing Retrieved Lists Based on Inter-Document Similarities
We present a novel approach to fusing document lists that are retrieved in response to a query. Our approach is based on utilizing information induced from inter-document similarit...
Anna Khudyak Kozorovitzky, Oren Kurland
160
Voted
RTCSA
2007
IEEE
15 years 10 months ago
A Continuous Query Index for Processing Queries on RFID Data Stream
RFID middleware systems collect and filter RFID streaming data gathered continuously by numerous readers to process requests from applications. These requests are called continuou...
Jaekwan Park, Bonghee Hong, ChaeHoon Ban