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» KPYR: An Efficient Indexing Method
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SIGMOD
2008
ACM
188views Database» more  SIGMOD 2008»
14 years 9 months ago
Just-in-time query retrieval over partially indexed data on structured P2P overlays
Structured peer-to-peer (P2P) overlays have been successfully employed in many applications to locate content. However, they have been less effective in handling massive amounts o...
Sai Wu, Jianzhong Li, Beng Chin Ooi, Kian-Lee Tan
ADBIS
2000
Springer
97views Database» more  ADBIS 2000»
14 years 1 months ago
An Efficient Storage Manager
When dealing with large quantities of clauses, the use of persistent knowledge is inevitable, and indexing methods are essential to answer queries efficiently. We introduce PerKMan...
Dimitris G. Kapopoulos, Michael Hatzopoulos, Panag...
MM
2006
ACM
250views Multimedia» more  MM 2006»
14 years 2 months ago
Effective and efficient object-based image retrieval using visual phrases
In this paper, we draw an analogy between image retrieval and text retrieval and propose a visual phrase-based approach to retrieve images containing desired objects. The visual p...
Qing-Fang Zheng, Wei-Qiang Wang, Wen Gao
WWW
2003
ACM
14 years 9 months ago
Dynamic maintenance of web indexes using landmarks
Recent work on incremental crawling has enabled the indexed document collection of a search engine to be more synchronized with the changing World Wide Web. However, this synchron...
Lipyeow Lim, Min Wang, Sriram Padmanabhan, Jeffrey...
ICMCS
1999
IEEE
95views Multimedia» more  ICMCS 1999»
14 years 1 months ago
Audio Data Indexing: Use of Second-Order Statistics for Speaker-Based Segmentation
The content-based indexing task considered in this paper consists in recognizing from their voice, speakers involved in a conversation. A new approach for speaker-based segmentati...
Perrine Delacourt, Christian Wellekens