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234
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SISAP
2011
IEEE
437views Data Mining» more  SISAP 2011»
14 years 3 months ago
Succinct nearest neighbor search
In this paper we present a novel technique for nearest neighbor searching dubbed neighborhood approximation. The central idea is to divide the database into compact regions repres...
Eric Sadit Tellez, Edgar Chávez, Gonzalo Na...
DEXAW
2007
IEEE
101views Database» more  DEXAW 2007»
15 years 7 months ago
An Index Structure To Retrieve Documents With Geographic Information
Both Geographic Information Systems and Information Retrieval have been very active research fields in the last decades. Lately, a new research field called Geographic Informati...
Miguel Rodríguez Luaces, José R. Par...
95
Voted
DASFAA
2010
IEEE
189views Database» more  DASFAA 2010»
15 years 5 months ago
Peer-to-Peer Similarity Search Based on M-Tree Indexing
Similarity search in metric spaces has several important applications both in centralized and distributed environments. In centralized applications, such as similarity-based image ...
Akrivi Vlachou, Christos Doulkeridis, Yannis Kotid...
VLDB
1992
ACM
129views Database» more  VLDB 1992»
15 years 4 months ago
Extensible Buffer Management of Indexes
Most extensibledatabasesystemssupportaddition of new indexes or new data types. However, the referencepatterns exhibited by these new indexes may not be efficiently supportedby ex...
Chee Yong Chan, Beng Chin Ooi, Hongjun Lu
124
Voted
ICIAR
2007
Springer
15 years 4 months ago
Object-Based Surveillance Video Retrieval System with Real-Time Indexing Methodology
This paper presents a novel surveillance video indexing and retrieval system based on object features similarity measurement. The system firstly extracts moving objects from the vi...
Jacky S-C. Yuk, Kwan-Yee Kenneth Wong, Ronald H. Y...