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ECIR
2008
Springer
15 years 3 months ago
Semantic Relationships in Multi-modal Graphs for Automatic Image Annotation
It is important to integrate contextual information in order to improve the inaccurate results of current approaches for automatic image annotation. Graph based representations all...
Vassilios Stathopoulos, Jana Urban, Joemon M. Jose
ESANN
2004
15 years 3 months ago
A New Learning Rates Adaptation Strategy for the Resilient Propagation Algorithm
In this paper we propose an Rprop modification that builds on a mathematical framework for the convergence analysis to equip Rprop with a learning rates adaptation strategy that en...
Aristoklis D. Anastasiadis, George D. Magoulas, Mi...
WM
2003
15 years 3 months ago
On the role of a Librarian Agent in Ontology-based Knowledge Management Systems
: In this paper, we present an agent-based approach for the improvement of searching in an ontology-based knowledge management system. The system implements a libraryscenario in wh...
Nenad Stojanovic
WCE
2007
15 years 3 months ago
Cost Effective Implementation of Asynchronous Two-Level Logic
- We proposed the cost effective (in sense of gate number) asynchronous two-level logic. It is based on AND-OR implementation of minimized logic functions. We formulated and proved...
Igor Lemberski
AAMAS
2006
Springer
15 years 2 months ago
A Negotiation Meta Strategy Combining Trade-off and Concession Moves
Abstract. In this paper we present a meta strategy that combines two negotiation tactics. The first one based on concessions, and the second one, a trade-off tactic. The goal of th...
Raquel Ros, Carles Sierra