580 search results - page 30 / 116 » Studying the History of Ideas Using Topic Models |
ITS
2004
Springer
15 years 3 months ago
2004
Springer
This work presents a model for student knowledge diagnosis that can be used in ITSs for student model update. The diagnosis is accomplished through Computerized Adaptive Testing (C...
59
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COLING
2010
14 years 4 months ago
2010
We study the problem of integrating scattered online opinions. For this purpose, we propose to exploit structured ontology to obtain well-formed relevant aspects to a topic and us...
115
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WWW
2009
ACM
15 years 10 months ago
2009
ACM
The increasing availability of GPS-enabled devices is changing the way people interact with the Web, and brings us a large amount of GPS trajectories representing people's lo...
110
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SDL
2007
14 years 11 months ago
2007
Abstract. OpenComRTOS is one of the few Real-Time Operating Systems (RTOS) for embedded systems that was developed using formal modeling techniques. The goal was to obtain a proven...
SADM
2008
14 years 9 months ago
2008
: Accurate and efficient video classification demands the fusion of multimodal information and the use of intermediate representations. Combining the two ideas into one framework, ...