Sciweavers

2540 search results - page 352 / 508
» Retrieval Status Values in Information Retrieval Evaluation
Sort
View
ICIP
2006
IEEE
16 years 17 days ago
A Hierarchical Approach to Rotation-Invariant Texture Feature Extraction Based on Radon Transform Parameters
In this paper, we propose an efficient hierarchical method for extracting invariant texture features using the Gabor wavelets and Radon transform parameters. The proposed method a...
Mahmoud R. Hejazi, Yo-Sung Ho
OZCHI
2006
ACM
16 years 15 days ago
Using a scenario-planning tool to support an engaging online user experience
This paper describes a pilot project to research the use of a dynamic visual interface as the basis of a scenarioplanning tool. We introduce ‘flow’ as a theoretical framework ...
Jon M. Pearce, John Murphy, David Patman
MM
2005
ACM
110views Multimedia» more  MM 2005»
16 years 3 days ago
JADE: jabber-based authoring in distributed environments
We present our initial results in developing a framework for collaborative multimedia authoring tools. This research is motivated by the lack of tools that take into account consu...
Andrew Roczniak, Abdulmotaleb El-Saddik
AIRS
2005
Springer
16 years 3 days ago
An Iterative Approach for Web Catalog Integration with Support Vector Machines
Abstract. Web catalog integration is an emerging problem in current digital content management. Past studies show that more improvement on integration accuracy can be achieved with...
Ing-Xiang Chen, Jui-Chi Ho, Cheng-Zen Yang
EKAW
2004
Springer
15 years 12 months ago
On the Foundations of UML as an Ontology Representation Language
There is a growing interest in the use of UML class diagrams as a modeling language to represent domain ontologies. In a series of papers (e.g., [1,2]) we have been using the Gener...
Giancarlo Guizzardi, Gerd Wagner, Heinrich Herre