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CHI
2002
ACM
16 years 6 months ago
Factors influencing the experience of website usage
The present study examines the role of subjectively perceived factors of the experience of website usage in forming an intention to use a website. An integrative research model is...
Sascha Mahlke
LCN
2002
IEEE
15 years 11 months ago
Simulation of Route Optimization in Mobile IP
Mobile Internet Protocol has been proposed by IETF to support portable IP addresses for mobile devices that often change their network access points to the Internet. In the basic ...
Hao Chen, Ljiljana Trajkovic
ICPR
2002
IEEE
16 years 7 months ago
A Robust Semi-Supervised EM-Based Clustering Algorithm with a Reject Option
In this paper, we address the problem of semisupervision in the framework of parametric clustering by using labeled and unlabeled data together. Clustering algorithms can take adv...
Christophe Saint-Jean, Carl Frélicot
LCN
2002
IEEE
15 years 11 months ago
On Modeling the Packet Error Statistics in Bursty Channels
Wireless channels usually face bursty errors, i.e., errors are prone to occur in clusters. These bit errors can be modeled using the Gilbert-Elliott model. When data packets are t...
Changli Jiao, Loren Schwiebert, Bin Xu
FOCS
2002
IEEE
15 years 11 months ago
Graph Isomorphism is in SPP
We show that Graph Isomorphism is in the complexity class SPP, and hence it is in ⊕P (in fact, it is in ModkP for each k ≥ 2). We derive this result as a corollary of a more g...
Vikraman Arvind, Piyush P. Kurur