Sciweavers

2269 search results - page 239 / 454
» Query Incentive Networks
Sort
View
WWW
2007
ACM
16 years 7 months ago
Query-driven indexing for peer-to-peer text retrieval
We describe a query-driven indexing framework for scalable text retrieval over structured P2P networks. To cope with the bandwidth consumption problem that has been identified as ...
Gleb Skobeltsyn, Toan Luu, Karl Aberer, Martin Raj...
MIR
2010
ACM
224views Multimedia» more  MIR 2010»
16 years 1 months ago
Digimatge, a rich internet application for video retrieval from a multimedia asset management system
This paper describes the integration of two new services aimed at assisting into the retrieval of video content from a Multimedia Asset Manager (MAM). The first tool suggest tags...
Xavier Giro i Nieto, Ramon Salla, Xavier Vives
SISAP
2009
IEEE
159views Data Mining» more  SISAP 2009»
16 years 1 months ago
Dynamic P2P Indexing and Search Based on Compact Clustering
Abstract—We propose a strategy to perform query processing on P2P similarity search systems based on peers and superpeers. We show that by approximating global but resumed inform...
Mauricio Marín, Veronica Gil Costa, Cecilia...
INFOCOM
2009
IEEE
16 years 29 days ago
Smart Trend-Traversal: A Low Delay and Energy Tag Arbitration Protocol for Large RFID Systems
—We propose a Smart Trend-Traversal (STT) protocol for RFID tag arbitration, which effectively reduces the collision overhead occurred in the arbitration process. STT, a Query Tr...
Lei Pan, Hongyi Wu
164
Voted
SUTC
2006
IEEE
16 years 10 days ago
Transitive Nearest Neighbor Search in Mobile Environments
Given a query point p, typically the position of a current client, and two datasets S and R, a transitive nearest neighbor (TNN) search returns a pair of objects (s, r) ∈ S × R...
Baihua Zheng, Ken C. K. Lee, Wang-Chien Lee