1986 search results - page 193 / 398 » Modelling Learning Subjects as Relationships |
120
Voted
KDD
2006
ACM
16 years 4 months ago
2006
ACM
Ontologies represent data relationships as hierarchies of possibly overlapping classes. Ontologies are closely related to clustering hierarchies, and in this article we explore th...
137
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KDD
2003
ACM
16 years 4 months ago
2003
ACM
Large and complex graphs representing relationships among sets of entities are an increasingly common focus of interest in data analysis--examples include social networks, Web gra...
148
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CIKM
2007
Springer
15 years 10 months ago
2007
Springer
Searching answers to complex questions is a challenging IR task. In this paper, we examine the use of query templates with semantic slots to formulate slot-based queries. These qu...
123
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ITICSE
2006
ACM
15 years 10 months ago
2006
ACM
Professors often develop anecdotal guidelines about how each student’s past performance in their academic major relates to their performance in later courses. While these guidel...
153
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IUI
2005
ACM
15 years 10 months ago
2005
ACM
An expressive representation for location is an important component in many applications. However, while many location-aware applications can reason about space at the level of co...