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EDBT
2002
ACM
246views Database» more  EDBT 2002»
16 years 7 months ago
Impact and Potential of User Profiles Used for Distributed Query Processing Based on Literature Services
Applying meta search systems is a suitable method to support the user if there are many different services. Due to information splitting strategies of literature services existing ...
Bethina Schmitt
WAOA
2004
Springer
85views Algorithms» more  WAOA 2004»
16 years 28 days ago
A PTAS for Delay Minimization in Establishing Wireless Conference Calls
A prevailing feature of mobile telephony systems is that the location of a mobile user may be unknown. Therefore, when the system has to establish a call between users, it may nee...
Leah Epstein, Asaf Levin
COOPIS
2003
IEEE
16 years 27 days ago
From Where to What: Metadata Sharing for Digital Photographs with Geographic Coordinates
Abstract. We describe LOCALE, a system that allows cooperating information systems to share labels for photographs. Participating photographs are enhanced with a geographic locatio...
Mor Naaman, Andreas Paepcke, Hector Garcia-Molina
HYBRID
2000
Springer
15 years 11 months ago
On the Existence of Solutions to Controlled Hybrid Automata
This paper studies the existence of solutions to a class of hybrid automata in which the underlying continuous dynamics are represented by inhomogeneous linear time-invariant syste...
Michael D. Lemmon
ICDE
2007
IEEE
146views Database» more  ICDE 2007»
16 years 9 months ago
Challenges on Distributed Web Retrieval
In the ocean of Web data, Web search engines are the primary way to access content. As the data is on the order of petabytes, current search engines are very large centralized sys...
Ricardo A. Baeza-Yates, Carlos Castillo, Flavio Ju...