7285 search results - page 1422 / 1457 » On Challenges for Information Management Technology |
IPMU
2010
Springer
14 years 13 days ago
2010
Springer
We introduce a general definition for the independence of a number of finite-valued variables, based on coherent lower previsions. Our definition has an epistemic flavour: it a...
SIGUCCS
2009
ACM
14 years 9 days ago
2009
ACM
Although recording and streaming lecture videos is becoming popular, large-scale lecture recording is still a difficult task for many universities. Auto lecture recording systems ...
DAWAK
2001
Springer
14 years 5 days ago
2001
Springer
A fundamental task in multi-agent systems is matchmaking, which is to retrieve and classify service descriptions of agents that (best) match a given service request. Several approa...
ACSAC
2000
IEEE
14 years 2 days ago
2000
IEEE
It is well-known that CA plays the central role in PKI. In this paper we introduce a new component into PKI, DA (decryption authority), which decrypts important and sensitive mess...
DOLAP
2000
ACM
14 years 1 days ago
2000
ACM
Being able to efficiently answer arbitrary OLAP queries that aggregate along any combination of dimensions over numerical and categorical attributes has been a continued, major co...