11539 search results - page 2111 / 2308 » On Learning from Exercises |
182
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EMNLP
2009
15 years 4 months ago
2009
A significant portion of the world's text is tagged by readers on social bookmarking websites. Credit attribution is an inherent problem in these corpora because most pages h...
190
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EMNLP
2009
15 years 4 months ago
2009
Traditionally, machine learning approaches for information extraction require human annotated data that can be costly and time-consuming to produce. However, in many cases, there ...
175
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EUSFLAT
2009
15 years 4 months ago
2009
The approach of continuous evaluation is an important tool in the learning process. However, only recently it was applied in training based on virtual reality. This paper presents ...
208
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GLOBECOM
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract--Cooperative communications have been demonstrated to be effective in combating the multiple fading effects in wireless networks, and improving the network performance in ...
172
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HCI
2009
15 years 4 months ago
2009
The aim of this work was to investigate arm gestures as an alternative input modality for wrist-worn watches. In particular we implemented a gesture recognition system and question...