168 search results - page 22 / 34 » Validating Process Refinement with Ontologies |
ICMCS
2010
IEEE
13 years 8 months ago
2010
IEEE
In this paper, we propose an unsupervised segmentation algorithm for extracting moving objects/regions from compressed video using Markov Random Field (MRF) classification. First,...
JMLR
2002
13 years 7 months ago
2002
Cross-validation is a useful and generally applicable technique often employed in machine learning, including decision tree induction. An important disadvantage of straightforward...
KES
2010
Springer
13 years 6 months ago
2010
Springer
This paper presents a high level view of a project which aims at improving the communication between people who do not share the same language by using a 3D animation upper layer t...
TSD
2007
Springer
14 years 1 months ago
2007
Springer
This paper describes a clustering method for organizing in semantic classes a list of terms. The experiments were made using a POS annotated corpus, the ACL Anthology, which consis...
AIED
2005
Springer
13 years 9 months ago
2005
Springer
Building a domain model consumes a major portion of the time and effort required for building an Intelligent Tutoring System. Past attempts at reducing the knowledge acquisition bo...