621 search results - page 62 / 125 » Using Semantic Web Technologies to Analyze Learning Content |
ICALT
2008
IEEE
15 years 4 months ago
2008
IEEE
Collaboration has long been considered an effective approach to learning. However, forming optimal groups can be a time consuming and complex task. Different approaches have been ...
ICIP
2001
IEEE
15 years 11 months ago
2001
IEEE
This work presents a novel approach to content-based image retrieval in categorical multimedia databases. The images are indexed using a combination of text and content descriptor...
WWW
2010
ACM
14 years 10 months ago
2010
ACM
Abstract. Several projects have brought rich data semantics to collaborative wikis, but blogging platforms remain primarily limited to text. As blogs comprise a significant portion...
SEMWEB
2009
Springer
15 years 4 months ago
2009
Springer
Spreadsheet tools are often used in business and private scenarios in order to collect and store data, and to explore and analyze these data by executing functions and aggregation...
W4A
2006
ACM
15 years 3 months ago
2006
ACM
Interest in accessing the Web from small, mobile devices, such as cell phones, is increasing rapidly. The challenge of delivering content to such devices is similar in many ways t...