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ICDE
2006
IEEE
143views Database» more  ICDE 2006»
16 years 21 days ago
Application-aware Overlay Networks for Data Dissemination
XPORT (eXtensible Profile-driven Overlay Routing Trees) is a generic data dissemination system that supports an extensible set of data types and profiles, and an optimization fr...
Olga Papaemmanouil, Yanif Ahmad, Ugur Çetin...
INFOCOM
2006
IEEE
16 years 20 days ago
Extracting a Mobility Model from Real User Traces
Abstract— Understanding user mobility is critical for simulations of mobile devices in a wireless network, but current mobility models often do not reflect real user movements. ...
Minkyong Kim, David Kotz, Songkuk Kim
COMPGEOM
2006
ACM
16 years 18 days ago
Lower bounds on locality sensitive hashing
Given a metric space (X, dX), c ≥ 1, r > 0, and p, q ∈ [0, 1], a distribution over mappings H : X → N is called a (r, cr, p, q)-sensitive hash family if any two points in...
Rajeev Motwani, Assaf Naor, Rina Panigrahy
WOWMOM
2006
ACM
108views Multimedia» more  WOWMOM 2006»
16 years 18 days ago
Multimedia Correlation Analysis in Unstructured Peer-to-Peer Networks
Recent years saw the rapid development of peer-topeer (P2P) networks in a great variety of applications. However, similarity-based k-nearest-neighbor retrieval (k-NN) is still a c...
Bo Yang, Ali R. Hurson, Yu Jiao, Thomas E. Potok
CCGRID
2005
IEEE
16 years 8 days ago
Semantic search of learning services in a grid-based collaborative system
CSCL systems can benefit from using a grid, since it offers a common infrastructure allowing an extended pool of resources that can provide supercomputing capabilities as well as...
Guillermo Vega-Gorgojo, Miguel L. Bote-Lorenzo, Ed...