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ECTEL
2007
Springer
14 years 1 months ago
Building Domain Ontologies from Text for Educational Purposes
—This paper presents a semiautomatic framework that aims to produce domain concept maps from text and then to derive domain ontologies from these concept maps. This methodology p...
Amal Zouaq, Roger Nkambou, Claude Frasson
DL
1998
Springer
120views Digital Library» more  DL 1998»
13 years 11 months ago
Conjunctive Constraint Mapping for Data Translation
In this paper we present a mechanism for translating information in heterogeneous digital library environments. We model information as a set of conjunctive constraints that are s...
Kevin Chen-Chuan Chang, Hector Garcia-Molina
DILS
2004
Springer
13 years 11 months ago
An Ontology-Driven Framework for Data Transformation in Scientific Workflows
Abstract. Ecologists spend considerable effort integrating heterogeneous data for statistical analyses and simulations, for example, to run and test predictive models. Our research...
Shawn Bowers, Bertram Ludäscher
DAC
2007
ACM
14 years 8 months ago
Designer-Controlled Generation of Parallel and Flexible Heterogeneous MPSoC Specification
Programming multi-processor systems-on-chip (MPSoC) involves partitioning and mapping of sequential reference code onto multiple parallel processing elements. The immense potentia...
Pramod Chandraiah, Rainer Dömer
IAT
2005
IEEE
14 years 1 months ago
Using Similarity Measures for an Efficient Business Information-Exchange
Several problems are involved in the Virtual Enterprise (VE) formation process. One of the most important problems is the lack of understanding that may arise during agents’ int...
Andreia Malucelli, Eugénio C. Oliveira