Sciweavers

60 search results - page 4 / 12
» A Parallel between Extended Formal Concept Analysis and Bipa...
Sort
View
ICPP
2009
IEEE
14 years 2 months ago
Generalizing k-Betweenness Centrality Using Short Paths and a Parallel Multithreaded Implementation
We present a new parallel algorithm that extends and generalizes the traditional graph analysis metric of betweenness centrality to include additional non-shortest paths according...
Karl Jiang, David Ediger, David A. Bader
DLOG
2008
13 years 10 months ago
Ontology Refinement through Role Assertion Analysis: Example in Pharmacogenomics
We propose an approach for extending domain knowledge represented in DL ontology by using knowledge extraction methods on ontology assertions. Concept and role assertions are extra...
Adrien Coulet, Malika Smaïl-Tabbone, Amedeo N...
JSW
2008
136views more  JSW 2008»
13 years 7 months ago
Collaborative Product Configuration: Formalization and Efficient Algorithms for Dependency Analysis
- In the Software Product Line approach, product configuration is a key activity in which stakeholders choose features for a product. This activity is critical in the sense that ca...
Marcílio Mendonça, Donald D. Cowan, ...
FOIKS
2010
Springer
13 years 5 months ago
Two Complementary Classification Methods for Designing a Concept Lattice from Interval Data
This paper holds on the application of two classification methods based on formal concept analysis (FCA) to interval data. The first method uses a similarity between objects while ...
Mehdi Kaytoue-Uberall, Zainab Assaghir, Nizar Mess...
ICMCS
2008
IEEE
120views Multimedia» more  ICMCS 2008»
14 years 2 months ago
Using Semantic Graphs for Image Search
In this paper, we propose a Semantic Graphs for Image Search (SGIS) system, which provides a novel way for image search by utilizing collaborative knowledge in Wikipedia and netwo...
Jyh-Ren Shieh, Yang-Ting Yeh, Chih-Hung Lin, Ching...