5254 search results - page 926 / 1051 » The Evaluation of Courses in Information Systems |
SIGIR
2003
ACM
14 years 3 months ago
2003
ACM
Distributed search systems are an emerging phenomenon in Web search, in which independent topic-speciļ¬c search engines provide search services, and metasearchers distribute userā...
CAISE
2003
Springer
14 years 3 months ago
2003
Springer
: A data warehouse is a database focused on decision making. It is built separately from the transactional (OLTP) databases of the enterprise, although it is partly fed from transa...
CC
2003
Springer
14 years 3 months ago
2003
Springer
Cache memories were invented to decouple fast processors from slow memories. However, this decoupling is only partial, and many researchers have attempted to improve cache use by p...
ICICS
2003
Springer
14 years 3 months ago
2003
Springer
This paper presents a policy-based framework for managing access control in distributed heterogeneous systems. This framework is based on the PDP/PEP approach. The PDP (Policy Deci...
ICMI
2003
Springer
14 years 3 months ago
2003
Springer
Enabling computer systems to recognize facial expressions and infer emotions from them in real time presents a challenging research topic. In this paper, we present a real time ap...