4623 search results - page 185 / 925 » Knowledge Representation on the Web |
IJCAI
2003
14 years 11 months ago
2003
We propose a purely logical framework for planning in partially observable environments. Knowledge states are expressed in a suitable fragment of the epistemic logic S5. We show h...
UAI
1997
14 years 11 months ago
1997
We review the problem of time-critical action and discuss a reformulation that shifts knowledge acquisition from the assessment of complex temporal probabilistic dependencies to t...
BMCBI
2010
14 years 10 months ago
2010
Background: Extracting protein-protein interactions from biomedical literature is an important task in biomedical text mining. Supervised machine learning methods have been used w...
ICIP
2010
IEEE
14 years 7 months ago
2010
IEEE
In this paper we present a general framework for object detection and segmentation. Using a bottom-up unsupervised merging algorithm, a region-based hierarchy that represents the ...
IADIS
2004
14 years 11 months ago
2004
Learning in hyperspace provided by Web contents requires learners not only to navigate the Web pages to construct their own knowledge from the contents learned at and between the ...