Sciweavers

2092 search results - page 359 / 419
» A Theory of Non-Deterministic Networks
Sort
View
IWIC
2007
Springer
15 years 4 months ago
Cross-Cultural Study of Avatars' Facial Expressions and Design Considerations Within Asian Countries
Avatars are increasingly used to express our emotions in our online communications. Such avatars are used based on the assumption that avatar expressions are interpreted universall...
Tomoko Koda
PKDD
2007
Springer
102views Data Mining» more  PKDD 2007»
15 years 4 months ago
Towards Data Mining Without Information on Knowledge Structure
Most knowledge discovery processes are biased since some part of the knowledge structure must be given before extraction. We propose a framework that avoids this bias by supporting...
Alexandre Vautier, Marie-Odile Cordier, Rene Quini...
WAW
2007
Springer
91views Algorithms» more  WAW 2007»
15 years 3 months ago
Determining Factors Behind the PageRank Log-Log Plot
Abstract. We study the relation between PageRank and other parameters of information networks such as in-degree, out-degree, and the fraction of dangling nodes. We model this relat...
Yana Volkovich, Nelly Litvak, Debora Donato
FOCS
2006
IEEE
15 years 3 months ago
Approximate Min-Max Theorems of Steiner Rooted-Orientations of Hypergraphs
Given an undirected hypergraph and a subset of vertices S ⊆ V with a specified root vertex r ∈ S, the STEINER ROOTED-ORIENTATION problem is to find an orientation of all the...
Tamás Király, Lap Chi Lau
HICSS
2006
IEEE
128views Biometrics» more  HICSS 2006»
15 years 3 months ago
Should I Stay or Should I Go? Worker Commitment to Virtual Organizations
As society enters the twenty-first century there is a growing realization that information technology (IT) is heavily influencing organizational structures [1]. One such structure...
Yulin Fang, Derrick J. Neufeld