The expectation maximization (EM) algorithm is a popular algorithm for parameter estimation in models with hidden variables. However, the algorithm has several non-trivial limitat...
One of the most desired information types when planning a trip to some place is the knowledge of transport, roads and geographical connectedness of prominent sites in this place. ...
ConceptNet is a very large semantic network of commonsense knowledge suitable for making various kinds of practical inferences over text. ConceptNet captures a wide range of common...
Interoperability of Enterprise Applications is a serious and multi-facetted problem. One of the tasks of the recently-started INTEROP Network of Excellence is to address this probl...
Abstract. We present a declarative language with a formal semantics for specifying both users' privacy preferences and services' privacy policies. Expressiveness and appl...
Moritz Y. Becker, Alexander Malkis, Laurent Bussar...