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ICCSA
2005
Springer
16 years 12 hour ago
A Parallel Tabu Search Algorithm for Optimizing Multiobjective VLSI Placement
Abstract. In this paper, we present a parallel tabu search (TS) algorithm for efficient optimization of a constrained multiobjective VLSI standard cell placement problem. The prima...
Mahmood R. Minhas, Sadiq M. Sait
VLSM
2005
Springer
15 years 12 months ago
Uncertainty-Driven Non-parametric Knowledge-Based Segmentation: The Corpus Callosum Case
Abstract. In this paper we propose a novel variational technique for the knowledge based segmentation of two dimensional objects. One of the elements of our approach is the use of ...
Maxime Taron, Nikos Paragios, Marie-Pierre Jolly
EKAW
2004
Springer
15 years 12 months ago
Enhancing Ontological Knowledge Through Ontology Population and Enrichment
Abstract. Ontologies are widely used for capturing and organizing knowledge of a particular domain of interest. This knowledge is usually evolvable and therefore an ontology mainte...
Alexandros G. Valarakos, Georgios Paliouras, Vange...
NLDB
2004
Springer
15 years 12 months ago
Acquiring Selectional Preferences from Untagged Text for Prepositional Phrase Attachment Disambiguation
Abstract. Extracting information automatically from texts for database representation requires previously well-grouped phrases so that entities can be separated adequately. This pr...
Hiram Calvo, Alexander F. Gelbukh
ECWEB
2003
Springer
104views ECommerce» more  ECWEB 2003»
15 years 11 months ago
e-Procurement Using Goal Programming
Abstract. e-Procurement is an Internet-based business process for obtaining materials and services and managing their inflow into the organization. In this paper we develop multia...
S. Kameshwaran, Y. Narahari