1386 search results - page 64 / 278 » Challenges to information systems: time to change |
ICSM
2002
IEEE
14 years 1 months ago
2002
IEEE
In examining software maintenance processes for improvement opportunities, an obvious choice is information flow. Obtaining accurate, up-to-date, and useful information about a sy...
EDOC
2003
IEEE
14 years 2 months ago
2003
IEEE
As the desire for business intelligence capabilities for e-business processes expands, existing workflow management systems and decision support systems are not able to provide co...
VTC
2006
IEEE
14 years 2 months ago
2006
IEEE
When adapting the transmitter to the channel state information (CSI), improved transmission is possible compared to the open loop system where no CSI is provided at the transmitte...
SIGIR
2010
ACM
14 years 24 days ago
2010
ACM
Collaborative Filtering (CF) algorithms, used to build webbased recommender systems, are often evaluated in terms of how accurately they predict user ratings. However, current eva...
DEXAW
2005
IEEE
14 years 2 months ago
2005
IEEE
Ontologies provide a means of modelling and representing a knowledge domain. Such representation, already used in purpose-built distributed information systems, can also be of gre...