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CVPR
2010
IEEE
1373views Computer Vision» more  CVPR 2010»
16 years 28 days ago
Harmony Potentials for Joint Classification and Segmentation
Hierarchical conditional random fields have been successfully applied to object segmentation. One reason is their ability to incorporate contextual information at different scales....
Xavier Boix, Josep M. Gonfaus, Joost van de Weijer...
PUC
2010
99views more  PUC 2010»
15 years 2 months ago
Easy on that trigger dad: a study of long term family photo retrieval
We examine the effects of new technologies for digital photography on people’s longer term storage and access to collections of personal photos. We report an empirical study of p...
Steve Whittaker, Ofer Bergman, Paul Clough
DLOG
2009
15 years 2 months ago
A Combination of Boolean Games with Description Logics for Automated Multi-Attribute Negotiation
Abstract. Multi-attribute negotiation has been extensively studied from a gametheoretic viewpoint. In negotiation settings, utility functions are used to express agent preferences....
Thomas Lukasiewicz, Azzurra Ragone
DLOG
2011
14 years 8 months ago
Query Answering over SROIQ Knowledge Bases with SPARQL
W3C currently extends the SPARQL query language with so-called entailment regimes, which define how queries are evaluated using logical entailment relations. We describe a sound a...
Ilianna Kollia, Birte Glimm, Ian Horrocks
ICML
2008
IEEE
16 years 5 months ago
Fast estimation of first-order clause coverage through randomization and maximum likelihood
In inductive logic programming, subsumption is a widely used coverage test. Unfortunately, testing -subsumption is NP-complete, which represents a crucial efficiency bottleneck fo...
Filip Zelezný, Ondrej Kuzelka