481 search results - page 49 / 97 » acm 1994 |
KDD
1994
ACM
14 years 24 days ago
1994
ACM
: The problem of transforming the knowledge bases of performance systems using induced rules or decision trees into comprehensible knowledgestructures is addressed. A knowledgestru...
KDD
1994
ACM
14 years 24 days ago
1994
ACM
Semantic query optimization can dramatically speed up database query answering by knowledge intensive reformulation. But the problem of how to learn required semantic rules has no...
VLDB
1994
ACM
14 years 24 days ago
1994
ACM
As video data is penetrating many information systems the need for database support for video data evolves. In this paper we present a generic data model that captures the structu...
VLDB
1994
ACM
14 years 24 days ago
1994
ACM
Many relational and object-oriented database systems provide referential integrity and compound operations on related objects using relationship mechanisms. Distributed object sys...
SODA
1994
ACM
13 years 10 months ago
1994
ACM
We maintain the maximum spanning tree of a planar point set, as points are inserted or deleted, in O(log3 n) time per update in Mulmuley's expected-case model of dynamic geom...