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» Ontology-Based Interactive Information Extraction
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IEEEARES
2008
IEEE
15 years 7 months ago
Context Ontology for Secure Interoperability
During interoperability exchanges, organizations are jointly conducting computation and sharing tasks. However, organizations can have different security policies. To guarantee g...
Céline Coma, Nora Cuppens-Boulahia, Fr&eacu...
ISMIR
2005
Springer
159views Music» more  ISMIR 2005»
15 years 6 months ago
Ringomatic: A Real-Time Interactive Drummer Using Constraint-Satisfaction and Drum Sound Descriptors
We describe a real-time musical agent that generates an audio drum-track by concatenating audio segments automatically extracted from pre-existing musical files. The drum-track c...
Jean-Julien Aucouturier, François Pachet
215
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GIS
2007
ACM
16 years 1 months ago
Linear feature extraction using perceptual grouping and graph-cuts
In this paper we present a novel system for the detection and extraction of road map information from high-resolution satellite imagery. Uniquely, the proposed system is an integr...
Charalambos Poullis, Suya You, Ulrich Neumann
ISMIS
2005
Springer
15 years 6 months ago
Getting Computers to See Information Graphics So Users Do Not Have to
Abstract. Information graphics such as bar, line and pie charts appear frequently in electronic media and often contain information that is not found elsewhere in documents. Unfort...
Daniel Chester, Stephanie Elzer
CHI
1996
ACM
15 years 4 months ago
Silk from a Sow's Ear: Extracting Usable Structures from the Web
In its current implementation, the World-Wide Web lacks much of the explicit structure and strong typing found in many closed hypertext systems. While this property has directly f...
Peter Pirolli, James E. Pitkow, Ramana Rao