For natural translations, a human being does not express predicates that are inferable from the context in a target language. This paper proposes a method of machine translation w...
We present a procedure for tracking a rigid object based on a piecewise planar model, and show how it can be used to track a human face. The tracking is performed using a single in...
In this paper, we present a principled approach to constructing believable game players that relies on a cognitive architecture. The resulting agent is capable of playing the game...
Knowing the degree of antonymy between words has widespread applications in natural language processing. Manually-created lexicons have limited coverage and do not include most se...
We report on a method for utilising corpora collected in natural settings. It is based on distilling re-writing natural dialogues to elicit the type of dialogue that would occur i...