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» On the Random-Self-Reducibility of Complete Sets
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IJCAI
2001
15 years 8 months ago
Ontology Reasoning in the SHOQ(D) Description Logic
Ontologies are set to play a key r^ole in the "Semantic Web" by providing a source of shared and precisely defined terms that can be used in descriptions of web resource...
Ian Horrocks, Ulrike Sattler
IJCAI
2001
15 years 8 months ago
Constraints as Data: A New Perspective on Inferring Probabilities
We present a new approach to inferring a probability distribution which is incompletely specified by a number of linear constraints. We argue that the currently most popular appro...
Manfred Jaeger
NAACL
2004
15 years 8 months ago
The Tao of CHI: Towards Effective Human-Computer Interaction
End-to-end evaluations of conversational dialogue systems with naive users are currently uncovering severe usability problems that result in low task completion rates. Preliminary...
Robert Porzel, Manja Baudis
VMV
2001
136views Visualization» more  VMV 2001»
15 years 8 months ago
Tiled Blue Noise Samples
Sampling points with blue noise spectral characteristics are best suited for antialiasing. Compared to Poisson disk sampling, Lloyd's relaxation scheme yields samples that ap...
Stefan Hiller, Oliver Deussen, Alexander Keller
FLAIRS
2000
15 years 8 months ago
Deriving Summaries Through an Identity-Based Approach
The existence of large datasets requires methods for producing simpler or summarized views of data. Typical approaches to summarization based on statistics do not capture complete...
Kathleen Hornsby