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ISMIS
2009
Springer
15 years 4 months ago
Semantic-Based Top-k Retrieval for Competence Management
Abstract. We present a knowledge-based system, for skills and talent management, exploiting semantic technologies combined with top-k retrieval techniques. The system provides adva...
Umberto Straccia, Eufemia Tinelli, Simona Colucci,...
ECSQARU
2007
Springer
15 years 4 months ago
On Decision Support Under Risk by the WOWA Optimization
Abstract. The problem of averaging outcomes under several scenarios to form overall objective functions is of considerable importance in decision support under uncertainty. The fuz...
Wlodzimierz Ogryczak, Tomasz Sliwinski
ESWS
2007
Springer
15 years 4 months ago
Vague Knowledge Bases for Matchmaking in P2P E-Marketplaces
In this paper we propose an approach to semantic matchmaking that exploits various knowledge representation technologies to find most promising partners in peer-to-peer e-marketpl...
Azzurra Ragone, Umberto Straccia, Tommaso Di Noia,...
EUROPAR
2007
Springer
15 years 4 months ago
Hirschberg's Algorithm on a GCA and Its Parallel Hardware Implementation
We present in detail a GCA (Global Cellular Automaton) algorithm with 3n cells for Hirschberg’s algorithm which determines the connected components of a n-node undirected graph w...
Johannes Jendrsczok, Rolf Hoffmann, Jörg Kell...
TARK
2007
Springer
15 years 4 months ago
Unawareness, beliefs and games
We define a generalized state-space model with interactive unawareness and probabilistic beliefs. Such models are desirable for many potential applications of asymmetric unawaren...
Aviad Heifetz, Martin Meier, Burkhard C. Schipper