46 search results - page 6 / 10 » Relevance Ranking Metrics for Learning Objects |
ICALT
2007
IEEE
14 years 2 months ago
2007
IEEE
In this paper, we propose the use of Semantic Web technologies to bridge the gap between authoring systems and authors. The core part of our solution is the ontology-based framewo...
PAMI
2012
11 years 11 months ago
2012
—We present a novel framework to generate and rank plausible hypotheses for the spatial extent of objects in images using bottom-up computational processes and mid-level selectio...
ICSM
2006
IEEE
14 years 2 months ago
2006
IEEE
The test case execution order affects the time at which the objectives of testing are met. If the objective is fault detection, an inappropriate execution order might reveal most ...
VLDB
1990
ACM
14 years 18 days ago
1990
ACM
A probabilistic learning model for vague queries and missing or imprecise information in databases is described. Instead of retrieving only a set of answers, our approach yields a...
CVPR
2004
IEEE
14 years 10 months ago
2004
IEEE
This paper introduces BoostMap, a method that can significantly reduce retrieval time in image and video database systems that employ computationally expensive distance measures, ...