7747 search results - page 1138 / 1550 » From Information Retrieval to Information Interaction |
160
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CHI
2008
ACM
16 years 7 months ago
2008
ACM
This paper presents a context-aware mobile recommender system, codenamed Magitti. Magitti is unique in that it infers user activity from context and patterns of user behavior and,...
153
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CHI
2007
ACM
16 years 7 months ago
2007
ACM
It is well-established finding that people find maps easier to use when they are aligned so that "up" on the map corresponds to the user's forward direction. With m...
159
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CHI
2007
ACM
16 years 7 months ago
2007
ACM
Domestic ubiquitous computing systems often rely on inferences about activities in the home, but the open-ended, dynamic and heterogeneous nature of the home poses serious problem...
185
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CHI
2007
ACM
16 years 7 months ago
2007
ACM
We present a machine-learned model that can automatically detect when a student using an intelligent tutoring system is off-task, i.e., engaged in behavior which does not involve ...
138
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CHI
2007
ACM
16 years 7 months ago
2007
ACM
The increasing integration of education and technology has led to the development of a range of note-taking applications. Our project's goal is to provide empirical data to g...