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KI
2010
Springer
15 years 5 months ago
Putting People's Common Sense into Knowledge Bases of Household Robots
Abstract. Unlike people, household robots cannot rely on commonsense knowledge when accomplishing everyday tasks. We believe that this is one of the reasons why they perform poorly...
Lars Kunze, Moritz Tenorth, Michael Beetz
OL
2010
77views more  OL 2010»
15 years 5 months ago
A note on Burer's copositive representation of mixed-binary QPs
In an important paper, Burer [2] recently showed how to reformulate general mixed-binary quadratic optimization problems (QPs) into copositive programs where a linear functional i...
Immanuel M. Bomze, Florian Jarre
PVLDB
2010
97views more  PVLDB 2010»
15 years 5 months ago
Explaining Missing Answers to SPJUA Queries
This paper addresses the problem of explaining missing answers in queries that include selection, projection, join, union, aggregation and grouping (SPJUA). Explaining missing ans...
Melanie Herschel, Mauricio A. Hernández
SCP
2010
88views more  SCP 2010»
15 years 5 months ago
Incompleteness of relational simulations in the blocking paradigm
Refinement is the notion of development between formal specifications. For specifications given in a relational formalism, downward and upward simulations are the standard meth...
Eerke A. Boiten, John Derrick
ACISP
2010
Springer
15 years 4 months ago
Second-Preimage Analysis of Reduced SHA-1
Many applications using cryptographic hash functions do not require collision resistance, but some kind of preimage resistance. That's also the reason why the widely used SHA-...
Christian Rechberger