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AMAST
2008
Springer
13 years 11 months ago
Implementing a Categorical Information System
The authors have proposed using category-theoretic sketches to enhance database design and integration methodologies. The algebraic context is called the Sketch Data Model (SkDM) a...
Michael Johnson, Robert D. Rosebrugh
DAGSTUHL
2004
13 years 11 months ago
On Information Organization in Annotation Systems
A rich semantic model of annotation is presented that distinguishes several annotation types, uses controlled vocabulary where appropriate, and supports multi-facetted characteriza...
Panos Constantopoulos, Martin Doerr, Maria Theodor...
CRIWG
2000
13 years 11 months ago
An Information Systems Approach to Support Decision Makers Selecting Group Decision Processes
This paper describes a support system for group decision-making. The system is based on a database of typical decision cases and also an underlying model of the group decision pro...
Nuno Pina Gonçalves, Pedro Antunes
IJON
2000
82views more  IJON 2000»
13 years 9 months ago
Auditory localization using direction-dependent spectral information
This work presents a biologically motivated neuronal model for detecting the elevation of unfamiliar natural sound sources using monoaural cues, based on head-related-transfer fun...
Daniel Gill, Lidror Troyansky, Israel Nelken
WINET
2002
103views more  WINET 2002»
13 years 9 months ago
LeZi-Update: An Information-Theoretic Framework for Personal Mobility Tracking in PCS Networks
The complexity of the mobility tracking problem in a cellular environment has been characterized under an information-theoretic framework. Shannon's entropy measure is identif...
Amiya Bhattacharya, Sajal K. Das