Sciweavers

2642 search results - page 226 / 529
» Merge-by-Wire: Algorithms and System Support
Sort
View
UAI
2004
15 years 6 months ago
Compact Value-Function Representations for Qualitative Preferences
We consider the challenge of preference elicitation in systems that help users discover the most desirable item(s) within a given database. Past work on preference elicitation foc...
Ronen I. Brafman, Carmel Domshlak, Tanya Kogan
122
Voted
PPSC
1993
15 years 6 months ago
Parallel Preconditioning and Approximate Inverses on the Connection Machine
We present a new approach to preconditioning for very large, sparse, non-symmetric, linear systems. We explicitly compute an approximate inverse to our original matrix that can be...
Marcus J. Grote, Horst D. Simon
CORR
2008
Springer
117views Education» more  CORR 2008»
15 years 4 months ago
A High Performance Memory Database for Web Application Caches
This paper presents the architecture and characteristics of a memory database intended to be used as a cache engine for web applications. Primary goals of this database are speed a...
Ivan Voras, Danko Basch, Mario Zagar
JGAA
2002
81views more  JGAA 2002»
15 years 4 months ago
Graph Drawing in Motion
Enabling the user of a graph drawing system to preserve the mental map between two different layouts of a graph is a major problem. In this paper we present methods that smoothly ...
Carsten Friedrich, Peter Eades
138
Voted
WINET
2002
146views more  WINET 2002»
15 years 4 months ago
Disconnection Modes for Mobile Databases
Abstract. As mobility permeates into todays computing and communication arena, we envision application infrastructures that will increasingly rely on mobile technologies. Tradition...
JoAnne Holliday, Divyakant Agrawal, Amr El Abbadi