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124
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ICRA
2007
IEEE
164views Robotics» more  ICRA 2007»
15 years 9 months ago
Real Time Biologically-Inspired Depth Maps from Spherical Flow
— We present a strategy for generating real-time relative depth maps of an environment from optical flow, under general motion. We achieve this using an insect-inspired hemisphe...
Chris McCarthy, Nick Barnes, Mandyam Srinivasan
141
Voted
SSDBM
1999
IEEE
135views Database» more  SSDBM 1999»
15 years 7 months ago
Query Processing in the TAMBIS Bioinformatics Source Integration System
Conducting bioinformatic analyses involves biologists in expressing requests over a range of highly heterogeneous information sources and software tools. Such activities are labor...
Norman W. Paton, Robert Stevens, Patricia G. Baker...
SSDBM
2007
IEEE
107views Database» more  SSDBM 2007»
15 years 9 months ago
Efficient Evaluation of Inbreeding Queries on Pedigree Data
We consider pedigree data structured in the form of a directed acyclic graph, and use an encoding scheme, called NodeCodes, for expediting the evaluation of queries on pedigree gr...
Brendan Elliott, Suleyman Fatih Akgul, Stephen May...
153
Voted
ICDT
2012
ACM
226views Database» more  ICDT 2012»
13 years 6 months ago
Factorised representations of query results: size bounds and readability
We introduce a representation system for relational data based on algebraic factorisation using distributivity of product over union and commutativity of product and union. We giv...
Dan Olteanu, Jakub Zavodny
144
Voted
BTW
2007
Springer
236views Database» more  BTW 2007»
15 years 7 months ago
A Classification of Schema Mappings and Analysis of Mapping Tools
: Schema mapping techniques for data exchange have become popular and useful tools both in research and industry. A schema mapping relates a source schema with a target schema via ...
Frank Legler, Felix Naumann