2977 search results - page 96 / 596 » Evaluating the Effectiveness of Keyword Search |
ECIR
2004
Springer
14 years 11 months ago
2004
Springer
Abstract. There is a common availability of classification terms in online text collections and digital libraries, such as manually assigned keywords or key-phrases from a controll...
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HICSS
2002
IEEE
15 years 2 months ago
2002
IEEE
The online discussion forum is the main mode of interaction for Web-based learning. Existing online instructional management systems contain primitive discussion tools that do lit...
AIED
2009
Springer
15 years 4 months ago
2009
Springer
A basic question of instruction is how effective it is in promoting student learning. This paper presents a study determining the relative efficacy of different instructional conte...
IV
2007
IEEE
15 years 4 months ago
2007
IEEE
Aesthetic seems currently under represented in most current data visualization evaluation methodologies. This paper investigates the results of an online survey of 285 participant...
CIKM
2000
Springer
15 years 2 months ago
2000
Springer
Recently there has been significant interest in supervised learning algorithms that combine labeled and unlabeled data for text learning tasks. The co-training setting [1] applie...