3088 search results - page 299 / 618 » Learning Question Classifiers |
172
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ICDM
2009
IEEE
16 years 1 months ago
2009
IEEE
—Triggered by a market relevant application that involves making joint predictions of pedestrian and public transit flows in urban areas, we address the question of how to utili...
169
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AIED
2009
Springer
16 years 1 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...
139
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IJIM
2008
15 years 6 months ago
2008
Podcasts have been employed extensively in some countries and are now being trialed at a number of universities in Australia. They allow ubiquitous learning whereby students can ac...
161
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SIGIR
2008
ACM
15 years 6 months ago
2008
ACM
Ranking algorithms, whose goal is to appropriately order a set of objects/documents, are an important component of information retrieval systems. Previous work on ranking algorith...
191
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IJKSR
2011
14 years 10 months ago
2011
Learning management systems are routinely used for presenting, solving and grading exercises with large classes. However, teachers are constrained to use questions with pre-defined...