In this paper, we propose a definition of goal achievability: given a basic action theory describing an initial state of the world and some primitive actions available to a robot...
The appearance of an object depends on both the viewpoint from which it is observed and the light sources by which it is illuminated. If the appearance of two objects is never iden...
: Researchers in the hypermedia field often lament that the World Wide Web does not support many of hypermedia's rich structuring, navigation and annotation features. What wou...
This paper presents some alternate theories for explaining the term ‘initiative’, as it is used in the design of mixed-initiative AI systems. Although there is now active resea...
Robin Cohen, Coralee Allaby, Christian Cumbaa, Mar...
Cross-lingual tasks are especially difficult due to the compounding effect of errors in language processing and errors in machine translation (MT). In this paper, we present an er...
Kristen Parton, Kathleen McKeown, Bob Coyne, Mona ...