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150
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IJCAI
2003
15 years 6 months ago
2003
This paper reports work on automated meta-data creation for multimedia content. The approach results in the generation of a conceptual index of the content which may then be searc...
141
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IJCAI
2003
15 years 6 months ago
2003
We present an approach for learning part-of-speech distinctions by induction over the lexicon of the Cyc knowledge base. This produces good results (74.6%) using a decision tree t...
159
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INTERACT
2003
15 years 6 months ago
2003
: Activity Theory (AT) has been a recognised framework for enhancing design practices in HCI and related disciplines for a couple of decades. In most cases, AT has been deployed as...
130
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INTERACT
2003
15 years 6 months ago
2003
: A large body of research shows that familiarity between speakers makes their use of referring expressions more effective. This paper presents two studies that suggest that it’s...
140
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WSC
2004
15 years 6 months ago
2004
We develop an efficient Monte Carlo algorithm for pricing barrier options with the variance gamma model (Madan, Carr, and Chang 1998). After generalizing the double-gamma bridge s...