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WWW
2008
ACM
16 years 7 months ago
A generic framework for collaborative multi-perspective ontology acquisition
The research objective of this work is to develop a general framework that incorporates collaborative social tagging with a novel ontology scheme conveying multiple perspectives. ...
Maayan Zhitomirsky-Geffet, Judit Bar-Ilan, Yitzcha...
IPPS
2008
IEEE
16 years 1 months ago
Resource allocation in a client/server hybrid network for virtual world environments
The creation of a virtual world environment (VWE) has significant costs, such as maintenance of server rooms, server administration, and customer service. The initial development...
Luis Diego Briceno, Howard Jay Siegel, Anthony A. ...
NPC
2007
Springer
16 years 23 days ago
Performance Prediction for Mappings of Distributed Applications on PC Clusters
Abstract. Distributed applications running on clusters may be composed of several components with very different performance requirements. The FlowVR middleware allows the develop...
Sylvain Jubertie, Emmanuel Melin
GLOBECOM
2006
IEEE
16 years 21 days ago
Two Novel Iterative Joint Frequency-Offset and Channel Estimation Methods for OFDMA Uplink
—We address joint estimation of frequency offsets and channel responses in OFDMA uplink. A cyclically equal-spaced, equal-energy interleaved pilot preamble is proposed by which t...
Xiaoyu Fu, Hlaing Minn, Cyrus D. Cantrell
HICSS
2006
IEEE
118views Biometrics» more  HICSS 2006»
16 years 21 days ago
Semantic Web Service Discovery in the OWL-S IDE
The increasing availability of web services necessitates efficient discovery and execution framework. The use of xml at various levels of web services standards poses challenges t...
Naveen Srinivasan, Massimo Paolucci, Katia P. Syca...