Sciweavers

1155 search results - page 175 / 231
» Trusting Data Quality in Cooperative Information Systems
Sort
View
PDPTA
2004
15 years 3 months ago
Semantic Extensions for the Virtual Enterprise's Grid Infastructure
Construction activities take place in what can be called a dynamic virtual organization (VO). VOs require a secure, reliable, scalable information infrastructure that allows collab...
Ziga Turk, Vlado Stankovski, Matevz Dolenc, Tomo C...
116
Voted
HICSS
2003
IEEE
167views Biometrics» more  HICSS 2003»
15 years 6 months ago
An Adaptive QoS Routing Protocol with Dispersity for Ad-hoc Networks
In this paper, we present the design and simulation of a bandwidth constrained multiple path on-demand routing protocol for ad-hoc networks to support end-to-end Quality of Servic...
Youngki Hwang, Pramod Varshney
EWMF
2003
Springer
15 years 6 months ago
Greedy Recommending Is Not Always Optimal
Abstract. Recommender systems suggest objects to users. One form recommends documents or other objects to users searching information on a web site. A recommender system can be use...
Maarten van Someren, Vera Hollink, Stephan ten Hag...
FGCN
2008
IEEE
199views Communications» more  FGCN 2008»
15 years 8 months ago
A Context-Sensitive Rule-Based Architecture for a Smart Building Environment
In a smart building environment nomadic users can benefit from specialised contextsensitive services. These can increase productivity and offer an improved lifestyle for users. Th...
John Herbert, John O'Donoghue, Xiang Chen
CIKM
2008
Springer
15 years 3 months ago
SoRec: social recommendation using probabilistic matrix factorization
Data sparsity, scalability and prediction quality have been recognized as the three most crucial challenges that every collaborative filtering algorithm or recommender system conf...
Hao Ma, Haixuan Yang, Michael R. Lyu, Irwin King