138 search results - page 15 / 28 » Combining concept hierarchies and statistical topic models |
JIS
2007
14 years 11 months ago
2007
Digital folklore collections are valuable sources for studying cultural and oral tradition of a country. The main difficulty in managing such collections is material heterogeneity...
110
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ECTEL
2007
Springer
15 years 5 months ago
2007
Springer
— The main objetive of this paper is to improve the current status of learning object search. First, the current situation is analyzed and a theretical solution, based on relevan...
ASSETS
2007
ACM
15 years 3 months ago
2007
ACM
Word prediction can be used to enhance the communication rate of people with disabilities who use Augmentative and Alternative Communication (AAC) devices. We use statistical meth...
100
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TWC
2008
14 years 11 months ago
2008
This paper presents a new approach to provide stochastic delay guarantees via fully distributed model-based call admission control for IEEE 802.11 single-hop ad hoc networks. We pr...
106
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ICMI
2004
Springer
15 years 5 months ago
2004
Springer
In this paper, we propose a multimodal system for detecting human activity and interaction patterns in a nursing home. Activities of groups of people are firstly treated as intera...