Sciweavers

1917 search results - page 167 / 384
» Decisions under subjective information
Sort
View
ICASSP
2008
IEEE
16 years 1 months ago
Performance and robustness: A trade-off in dynamic signature verification
A performance and robustness study for on-line signature veri cation is presented. Experiments are carried out on the MCYT database comprising 16,500 signatures from 330 subjects,...
Javier Galbally, Julian Fiérrez, Javier Ort...
ICMCS
2008
IEEE
121views Multimedia» more  ICMCS 2008»
16 years 1 months ago
Online video advertising based on user's attention relavancy computing
Information overload has become an important problem in the internet, and that all kinds of existing ads flood into people’s eyes causes scarcity of user’s attention. To provi...
Jinqiao Wang, Yikai Fang, Hanqing Lu
IV
2007
IEEE
125views Visualization» more  IV 2007»
16 years 25 days ago
Evaluating the Comprehension of Euler Diagrams
We describe an empirical investigation into layout criteria that can help with the comprehension of Euler diagrams. Our work is intended to inform automatic Euler diagram layout r...
Florence Benoy, Peter Rodgers
CSCW
2006
ACM
16 years 16 days ago
Communication characteristics of instant messaging: effects and predictions of interpersonal relationships
Instant Messaging is a popular medium for both social and workrelated communication. In this paper we report an investigation of the effect of interpersonal relationship on underl...
Daniel Avrahami, Scott E. Hudson
DOLAP
2006
ACM
16 years 16 days ago
A study on workload-aware wavelet synopses for point and range-sum queries
In this paper we perform an extensive theoretical and experimental study on common synopsis construction algorithms, with emphasis on wavelet based techniques, that take under con...
Michael Mathioudakis, Dimitris Sacharidis, Timos K...