Sciweavers

1926 search results - page 204 / 386
» Hierarchical Peer-to-Peer Systems
Sort
View
MDM
2007
Springer
123views Communications» more  MDM 2007»
16 years 21 days ago
On Relaxing Contextual Preference Queries
Personalization systems exploit preferences for providing users with only relevant data from the huge volume of information that is currently available. We consider preferences th...
Kostas Stefanidis, Evaggelia Pitoura, Panos Vassil...
AINA
2006
IEEE
16 years 19 days ago
Peer-Tree: A Hybrid Peer-to-Peer Overlay for Service Discovery
Efficient service discovery in dynamic, crossorganizational VO is one of the challenge aspects in ChinaGrid. Network overlay and search algorithms are two important considerations...
Jing Tie, Hai Jin, Shengli Li, Xuanhua Shi, Hanhua...
ASPLOS
2006
ACM
16 years 16 days ago
Tartan: evaluating spatial computation for whole program execution
Spatial Computing (SC) has been shown to be an energy-efficient model for implementing program kernels. In this paper we explore the feasibility of using SC for more than small k...
Mahim Mishra, Timothy J. Callahan, Tiberiu Chelcea...
MIR
2003
ACM
113views Multimedia» more  MIR 2003»
15 years 11 months ago
Semantic-meaningful content-based image retrieval in wavelet domain
In this paper, we propose a semantic-meaningful approach for region-based image retrieval in image database. Our retrieval system is based on wavelet transform for its decompositi...
Yongqing Sun, Shinji Ozawa
CISSE
2007
Springer
15 years 10 months ago
An MDA-Based Generic Framework to Address Various Aspects of Enterprise Architecture
- With a trend toward becoming more and more information based, enterprises constantly attempt to surpass the accomplishments of each other by improving their information activitie...
S. Shervin Ostadzadeh, Fereidoon Shams Aliee, S. A...