Sciweavers

1707 search results - page 191 / 342
» An Adaptive Service Selection Approach to Service Compositio...
Sort
View
TKDE
2008
169views more  TKDE 2008»
13 years 8 months ago
A Cost-Based Approach to Adaptive Resource Management in Data Stream Systems
Data stream management systems need to control their resources adaptively since stream characteristics and query workload may vary over time. In this paper we investigate an approa...
Michael Cammert, Jürgen Krämer, Bernhard...
SIGIR
2004
ACM
14 years 1 months ago
Evaluation of filtering current news search results
We describe an evaluation of result set filtering techniques for providing ultra-high precision in the task of presenting related news for general web queries. In this task, the n...
Steven M. Beitzel, Eric C. Jensen, Abdur Chowdhury...
ICSOC
2004
Springer
14 years 1 months ago
Automated composition of e-services: lookaheads
The e-services paradigm promises to enable rich, flexible, and dynamic inter-operation of highly distributed, heterogeneous networkenabled services. Among the challenges, a funda...
Cagdas Evren Gerede, Richard Hull, Oscar H. Ibarra...
JCIT
2008
165views more  JCIT 2008»
13 years 8 months ago
Adaptive Source pixel based Prediction for Lossless Intra Coding of H.264 MPEG-4 /AVC
A new prediction for lossless intra coding technique employs source pixel based prediction in contrast to source block based prediction is presented as an enhancement of H.264/MPE...
N. Krishnan, P. Vijayalakshmi, R. K. Selvakumar, S...
POLICY
2005
Springer
14 years 1 months ago
Policy Conflict Analysis for Quality of Service Management
Policy-based management provides the ability to (re-)configure differentiated services networks so that desired Quality of Service (QoS) goals are achieved. Relevant configuration...
Marinos Charalambides, Paris Flegkas, George Pavlo...