4670 search results - page 16 / 934 » Toward meaningful computing |
ICTCS
2003
Springer
14 years 1 months ago
2003
Springer
The algebraic models of computation for contextual nets that have been proposed in the literature either rely on a non-free monoid of objects, or introduce too many fictitious beh...
SIGMOD
2008
ACM
14 years 8 months ago
2008
ACM
Current approaches to develop information extraction (IE) programs have largely focused on producing precise IE results. As such, they suffer from three major limitations. First, ...
PRL
2006
13 years 8 months ago
2006
This paper considers the problem of designing an active observer to plan a sequence of decisions regarding what target to look at, through a foveal-sensing action. We propose a fr...
NAACL
2007
13 years 10 months ago
2007
Sentiment analysis seeks to characterize opinionated or evaluative aspects of natural language text. We suggest here that appraisal expression extraction should be viewed as a fun...
IVA
2010
Springer
13 years 6 months ago
2010
Springer
The ability of artificial companions (virtual agents or robots) to establish meaningful relationships with users is still limited. In humans, a key aspect of such ability is empath...