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SIGMOD
2009
ACM
111views Database» more  SIGMOD 2009»
16 years 3 months ago
Language-model-based ranking in entity-relation graphs
We propose a language-model-based ranking approach for SPARQLlike queries on entity-relationship graphs. Our ranking model supports exact matching, approximate structure matching,...
Shady Elbassuoni, Maya Ramanath, Gerhard Weikum
ICRA
2007
IEEE
146views Robotics» more  ICRA 2007»
15 years 9 months ago
Crowds of Moving Objects: Navigation Planning and Simulation
Abstract— This paper presents a solution to interactive navigation planning and real-time simulation of a very large number of entities moving in a virtual environment. From the ...
Julien Pettré, Helena Grillon, Daniel Thalm...
FOIKS
2004
Springer
15 years 8 months ago
Towards a Generalized Interaction Scheme for Information Access
We introduce the formal framework of a generalized interaction scheme for information access between users and information sources. Within this framework we describe an interactio...
Yannis Tzitzikas, Carlo Meghini, Nicolas Spyratos
VLDB
2004
ACM
263views Database» more  VLDB 2004»
15 years 8 months ago
BilVideo Video Database Management System
A prototype video database management system, which we call BilVideo, is presented. BilVideo provides an integrated support for queries on spatio-temporal, semantic and low-level ...
Özgür Ulusoy, Ugur Güdükbay, M...
ELP
1993
15 years 7 months ago
Programming Methodologies in GCLA
Abstract. This paper presents work on programming methodologies for the programming tool GCLA. Three methods are discussed which show how to construct the control part of a GCLA pr...
Göran Falkman, Olof Torgersson