2838 search results - page 356 / 568 » Interactions in Online Education |
170
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AIED
2005
Springer
16 years 24 days ago
2005
Springer
This paper presents NavEx, an adaptive environment for accessing interactive programming examples. NavEx implements a specific kind of adaptive navigation support known as adaptive...
188
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JCDL
2004
ACM
16 years 20 days ago
2004
ACM
This paper explains a method for leveraging the standard video timeline widget as an interactive visualization of image features. An eye-tracking experiment is described with resu...
201
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IEEEICCI
2003
IEEE
16 years 16 days ago
2003
IEEE
An evolutionary algorithm can be used by a distributed group of interacting people to produce the solution to a problem. First the problem must be defined. Each member of the grou...
174
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SIBGRAPI
2003
IEEE
16 years 15 days ago
2003
IEEE
We present a system for collaborative conceptual design that allows users potentially located in geographically distant areas to cooperate by sketching, exploring and modifying the...
163
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ERCIMDL
2003
Springer
16 years 14 days ago
2003
Springer
Abstract. In this paper we propose the clustering of top-ranking sentences (TRS) for effective information access. Top-ranking sentences are selected by a query-biased sentence ex...