Sciweavers

3628 search results - page 532 / 726
» Managing Data Quality in Cooperative Information Systems
Sort
View
MDM
2009
Springer
169views Communications» more  MDM 2009»
15 years 11 months ago
Adaptive Query Routing on Distributed Context - The COSINE Framework
Context-awareness has become a desired key feature of today’s mobile systems, yet, its realization still remains a challenge. On the one hand, mobile computing provides great po...
Lukasz Juszczyk, Harald Psaier, Atif Manzoor, Scha...
RIDE
1999
IEEE
15 years 11 months ago
Establishing Virtual Enterprises by Means of Mobile Agents
Electronic Commerce is expanding from the simple notion of Electronic Store to the notion of Virtual Enterprises (VE) where existing enterprises dynamically form temporary allianc...
Panos K. Chrysanthis, Sujata Banerjee, Shi-Kuo Cha...
FAST
2007
15 years 8 months ago
Karma: Know-It-All Replacement for a Multilevel Cache
Multilevel caching, common in many storage configurations, introduces new challenges to traditional cache management: data must be kept in the appropriate cache and replication a...
Gala Yadgar, Michael Factor, Assaf Schuster
EDOC
2011
IEEE
14 years 6 months ago
Modeling Contextual Concerns in Enterprise Architecture
Abstract—Enterprise Architecture approaches are used to provide rigorous descriptions of the organization-wide environment, manage the alignment of deployed services to the organ...
Gonçalo Antunes, José Barateiro, Chr...
KDD
2012
ACM
178views Data Mining» more  KDD 2012»
13 years 9 months ago
Mining event periodicity from incomplete observations
Advanced technology in GPS and sensors enables us to track physical events, such as human movements and facility usage. Periodicity analysis from the recorded data is an important...
Zhenhui Li, Jingjing Wang, Jiawei Han