6885 search results - page 9 / 1377 » The micro-structure of use of help |
DIAGRAMS
2004
Springer
14 years 1 months ago
2004
Springer
This paper investigates whether first year programming students can be helped to understand program behaviour through the use of Object (Instance) diagrams. Students were introduce...
AH
2004
Springer
13 years 11 months ago
2004
Springer
Abstract. This paper presents an approach that uses the techniques of plan recognition not only to infer short-term plans and goals, but also to infer the long-term procedural know...
ITS
2000
Springer
13 years 11 months ago
2000
Springer
Intelligent tutoring systems often emphasize learner control: They let the students decide when and how to use the system's intelligent and unintelligent help facilities. This...
KDD
2002
ACM
14 years 8 months ago
2002
ACM
Abstract. Since more and more Web sites, especially sites of retailers, offer automatic recommendation services using Web usage mining, evaluation of recommender algorithms has bec...
FLAIRS
2010
13 years 10 months ago
2010
Consumers frequently rely on user-generated product reviews to guide purchasing decisions. Given the everincreasing volume of such reviews and variations in review quality, consum...