Sciweavers

35 search results - page 3 / 7
» Empirical examination of a collaborative web application
Sort
View
ICALT
2005
IEEE
13 years 11 months ago
Empirical Validation of Concept Maps: Preliminary Methodological Considerations
For their usage in the semantic web, valid ontologies are required for a given domain. Here we focus on ontologies represented as concept maps (semantic nets). For one and the sam...
Dietrich Albert, Christina M. Steiner
KDD
2003
ACM
161views Data Mining» more  KDD 2003»
14 years 6 months ago
Empirical Bayesian data mining for discovering patterns in post-marketing drug safety
Because of practical limits in characterizing the safety profiles of therapeutic products prior to marketing, manufacturers and regulatory agencies perform post-marketing surveill...
David M. Fram, June S. Almenoff, William DuMouchel
SIGECOM
2000
ACM
147views ECommerce» more  SIGECOM 2000»
13 years 10 months ago
MultECommerce: a distributed architecture for collaborative shopping on the WWW
The WWW has made information and services more available than ever before. Many of the first Web applications have been emulations of real world activities, in particular, e-comme...
Stefano Puglia, Robert Carter, Ravi Jain
CHI
2008
ACM
13 years 7 months ago
Cross-channel mobile social software: an empirical study
In this paper, we introduce a prototype system designed to support mobile group socializing that has been appropriated for everyday use by 150 users over 18 months. The system sup...
Clint Heyer, Margot Brereton, Stephen Viller
PPAM
2005
Springer
13 years 11 months ago
Grids for Real Time Data Applications
We describe our work in building support for streaming data services for Geographical Information System Grid services. We examine how streaming approaches may be used to increase ...
Geoffrey Fox, Mehmet S. Aktas, Galip Aydin, Hasan ...