687 search results - page 100 / 138 » Observer forms for perspective systems |
114
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KDD
2000
ACM
15 years 5 months ago
2000
ACM
Information extraction is one of the most important techniques used in Text Mining. One of the main problems in building information extraction (IE) systems is that the knowledge ...
106
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WWW
2007
ACM
16 years 2 months ago
2007
ACM
This paper explores the use of social annotations to improve web search. Nowadays, many services, e.g. del.icio.us, have been developed for web users to organize and share their f...
97
Voted
CHI
2006
ACM
16 years 2 months ago
2006
ACM
Traditionally, mobile media sharing and messaging has been studied from the perspective of an individual author making media available to other users. With the aim of supporting s...
124
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ISVC
2009
Springer
15 years 8 months ago
2009
Springer
While realistic illumination significantly improves the visual quality and perception of rendered images, it is often very expensive to compute. In this paper, we propose a new al...
113
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ECTEL
2007
Springer
15 years 8 months ago
2007
Springer
Parallel to the societal diffusion of digital technologies, the debate on their impacts and requirements has created terms like ICT literacy, digital literacy or digital competenc...