1412 search results - page 130 / 283 » types 2004 |
171
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ITS
2004
Springer
15 years 11 months ago
2004
Springer
In this paper, we make a first effort to define requirements for knowledge representation (KR) in an ITS. The requirements concern all stages of an ITS’s life cycle (construction...
171
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ITS
2004
Springer
15 years 11 months ago
2004
Springer
Research has shown that students’ problem-solving actions vary in type and duration. Among other causes, this behavior is a result of strategies that are driven by different goal...
141
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IWCIA
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. Several authors have proposed algorithms for curve partitioning using the arc-chord distance formulation, where a chord whose associated arc spans k pixels is moved along...
169
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IWCM
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. Junctions play an important role in motion analysis. Approaches based on the structure tensor have become the standard for junction detection. However, the structure tens...
179
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IWDW
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. In image authentication watermarking, hidden data is inserted into an image to detect any accidental or malicious image alteration. In the literature, quite a small numbe...