FLAIRS
2001
14 years 2 months ago
2001
We introduce the graph-based relational concept learner SubdueCL. We start with a brief description of other graph-based learning systems: the Galois lattice, Conceptual Graphs, a...
FLAIRS
2001
14 years 2 months ago
2001
FLAIRS
2001
14 years 2 months ago
2001
Documentimageunderstandingdenotesthe recognition of semanticallyrelevant componentsin the layout extracted froma documentimage.This recognitionprocessis based on somevisual models...
FLAIRS
2001
14 years 2 months ago
2001
In application areas like personal information agents user modelstypically maintain sophisticated representations of personal interest profiles. Theserepresentations can be utiliz...
FLAIRS
2001
14 years 2 months ago
2001
FLAIRS
2001
14 years 2 months ago
2001
Questionscan be classified basedon their degree of difficulty. Asthe level of difficulty increases, question answeringsystemsneedto rely on richer semantic ontoiogies and larger k...
FLAIRS
2001
14 years 2 months ago
2001
FLAIRS
2001
14 years 2 months ago
2001
FLAIRS
2001
14 years 2 months ago
2001
This paper presents a probabilistic and abductive theory of plan recognition that handles agents that are actively hostile to the inference of their plans. This focus violates a p...
FLAIRS
2001
14 years 2 months ago
2001
Recently we have proposed an algorithm of constructing hierarchical neural network classifiers (HNNC), that is based on a modification of error back-propagation. This algorithm co...