Sciweavers

2070 search results - page 111 / 414
» Regret-Minimizing Representative Databases
Sort
View
ICDE
2010
IEEE
210views Database» more  ICDE 2010»
15 years 5 months ago
IQ^P: Incremental Query Construction, a Probabilistic Approach
—This paper presents IQP - a novel approach to bridge the gap between usability of keyword search and expressiveness of database queries. IQP enables a user to start with an arbi...
Elena Demidova, Xuan Zhou, Wolfgang Nejdl
74
Voted
BTW
2001
Springer
103views Database» more  BTW 2001»
15 years 5 months ago
On Realizing Transformation Independence in Open, Distributed Multimedia Information Systems
In this article, we present our efforts1 on realizing transformation independence in open, extensible, and highly distributed multimedia information The main focus is on the abstra...
Ulrich Marder
93
Voted
DEXA
2001
Springer
92views Database» more  DEXA 2001»
15 years 5 months ago
Knowledge Base Maintenance through Knowledge Representation
The problem of maintaining a knowledge base is substantially concerned with keeping track of rules that share common wisdom. A knowledge representation is described in which a coll...
John K. Debenham
106
Voted
ER
2001
Springer
165views Database» more  ER 2001»
15 years 5 months ago
Agent-Oriented Enterprise Modeling Based on Business Rules
Business rules are statements that express (certain parts of) a business policy, defining business terms and defining or constraining the operations of an enterprise, in a declar...
Kuldar Taveter, Gerd Wagner
98
Voted
DEXA
2000
Springer
109views Database» more  DEXA 2000»
15 years 5 months ago
Knowledge Decay in a Normalised Knowledge Base
Knowledge ‘decay’ is a measure of the degradation of knowledge integrity. In a unified knowledge representation, data, information and knowledge are all represented in a single...
John K. Debenham