1417 search results - page 249 / 284 » An Architecture for a Semantic Portal |
GI
1998
Springer
15 years 1 months ago
1998
Springer
Computing aggregates over selected categories of multidimensional discrete data (MDD) cubes is the core operation of many on-line analytical processing (OLAP) systems. In order to...
MOBICOM
1997
ACM
15 years 1 months ago
1997
ACM
We describe a reliable broadcast protocol for mobile multihop packet radio networks. The reliable broadcast service ensures that all the hosts in a group deliver the same set of m...
UIST
1997
ACM
15 years 1 months ago
1997
ACM
Asynchronous collaboration is characterized by the degree of independence collaborators have from one another. In particular, collaborators working asynchronously typically have l...
ICTAI
1993
IEEE
15 years 1 months ago
1993
IEEE
The guidar project aims to support the complete activity of Graphical User Interface Development And Reuse. We propose to organize the system as a collaborative architecture of in...
ICMCS
1994
IEEE
15 years 1 months ago
1994
IEEE
Advanced applications in fields like electronic publishing and telecooperation face the problem of handling multimedia information. Conventional database systems do not offer adeq...