Abstract. Research in dialogue systems has been moving towards reusable and adaptable architectures for managing dialogue execution and integrating heterogeneous subsystems. In thi...
The present paper mainly studies the expected teaching time of memoryless randomized learners without feedback. First, a characterization of optimal randomized learners is provided...
Deverbal nouns pose serious challenges for knowledgerepresentation systems. We present a method of canonicalizing deverbal noun representations, relying on a rich lexicon of verb ...
Olga Gurevich, Richard S. Crouch, Tracy H. King, V...
Current adaptive systems acquire information about users mainly by simple tracking of resources, a user has requested and by asking users to supply the needed information. In this ...
Palette reordering has been shown to be a very effective approach for improving the compression of color-indexed images by general purpose continuous-tone image coding techniques....