Sciweavers

3731 search results - page 62 / 747
» Reduct Generation in Information Systems
Sort
View
ISADS
1999
IEEE
14 years 2 months ago
Autonomous Decentralized System with Event Service for Information Services
Autonomous Decentralized System (ADS) has the properties of online expansion, online maintenance and fault tolerance, which are among the important features for next generation in...
Stephen S. Yau, Ning Dong, Fariaz Karim
MM
2005
ACM
114views Multimedia» more  MM 2005»
14 years 3 months ago
IMAGINATION: a robust image-based CAPTCHA generation system
We propose IMAGINATION (IMAge Generation for INternet AuthenticaTION), a system for the generation of attack-resistant, user-friendly, image-based CAPTCHAs. In our system, we prod...
Ritendra Datta, Jia Li, James Ze Wang
FCCM
1999
IEEE
210views VLSI» more  FCCM 1999»
14 years 2 months ago
Algorithm Analysis and Mapping Environment for Adaptive Computing Systems: Further Results
Abstract We are developing an integrated algorithm analysis and mapping environment particularly tailored for signal processing applications on Adaptive Computing Systems ACS. Our ...
Eric K. Pauer, Paul D. Fiore, John M. Smith
VTC
2008
IEEE
123views Communications» more  VTC 2008»
14 years 4 months ago
Cooperative Transmission with Partial Channel Information in Multi-User MISO Wireless Systems
- In this paper, we consider novel cooperative transmission from multiple base stations in multi-user wireless systems. The proposed scheme generates multiple beams using partial c...
Keon-Wook Lee, Yong-Hwan Lee
ICCS
1997
Springer
14 years 2 months ago
Applying Conceptual Graph Theory to the User-Driven Specification of Network Information Systems
Users need to be strongly involved in the specification process of network information systems. Characteristics of user-driven specification are described, and process composition ...
Aldo de Moor