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DALT
2008
Springer
15 years 7 months ago
Model-Checking Strategic Ability and Knowledge of the Past of Communicating Coalitions
We propose a variant of alternating time temporal logic (ATL) with imperfect information, perfect recall, epistemic modalities for the past and strategies which are required to be ...
Dimitar P. Guelev, Catalin Dima
KDD
2007
ACM
237views Data Mining» more  KDD 2007»
16 years 5 months ago
Knowledge discovery of multiple-topic document using parametric mixture model with dirichlet prior
Documents, such as those seen on Wikipedia and Folksonomy, have tended to be assigned with multiple topics as a meta-data. Therefore, it is more and more important to analyze a re...
Issei Sato, Hiroshi Nakagawa
ICANN
2009
Springer
15 years 10 months ago
On the Knowledge Organization in Concept Formation: An Exploratory Cognitive Modeling Study
Abstract. Recent cognitive modeling studies suggest the effectiveness of metaheuristic optimization in describing human cognitive behaviors. Such models are built on the basis of p...
Toshihiko Matsuka, Hidehito Honda, Arieta Chouchou...
DMSN
2009
ACM
15 years 12 months ago
Message models and aggregation in knowledge based middleware for rich sensor systems
Networked, distributed real world sensing is an increasingly prominent topic in computing and has quickly expanded from resource constrained “sensor networks” measuring simple...
Joseph B. Kopena, William C. Regli, Boon Thau Loo
WEBI
2009
Springer
16 years 11 hour ago
CCR: A Model for Sharing Reputation Knowledge Across Virtual Communities
Information sharing is a key objective in the age of Internet and virtual communities. Reputation information is an important part of a user’s identity and is both a sensitive a...
Tal Grinshpoun, Nurit Gal-Oz, Amnon Meisels, Ehud ...