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BTW
2007
Springer
131views Database» more  BTW 2007»
13 years 11 months ago
TopX - Efficient and Versatile Top-k Query Process-ing for Text, Semistructured, and Structured Data
: This paper presents a comprehensive overview of the TopX search engine, an extensive framework for unified indexing and querying large collections of unstructured, semistructured...
Martin Theobald, Ralf Schenkel, Gerhard Weikum
ICINCO
2008
135views Robotics» more  ICINCO 2008»
13 years 8 months ago
A Generic Architecture for a Companion Robot
Despite much research on companion robots and affective virtual characters, a comprehensive discussion on a generic architecture is lacking. We compile a list of possible requireme...
Bas R. Steunebrink, Nieske L. Vergunst, Christian ...
ICWS
2007
IEEE
13 years 8 months ago
Transactional Coordination of Dynamic Processes in Service-Oriented Environments
Service-oriented environments facilitate dynamic processes whose properties can be altered during runtime. The transactional support of such processes holds specific requirements...
Martin Husemann, Michael Von Riegen, Norbert Ritte...
JCP
2006
94views more  JCP 2006»
13 years 7 months ago
Broadcast Encryption Using Probabilistic Key Distribution and Applications
A family of novel broadcast encryption schemes based on probabilistic key pre-distribution are proposed, that enable multiple sources to broadcast secrets, without the use of asymm...
Mahalingam Ramkumar
JCM
2007
61views more  JCM 2007»
13 years 7 months ago
Supporting Mobility Events within a Hierarchical Mobile IP-over-MPLS Network
Abstract— This paper examines mobility events, and particularly handovers in an overlay environment, where Hierarchical Mobile IP is operating over MPLS. The overlay operation is...
Vasos Vassiliou, Andreas Pitsillides