8479 search results - page 421 / 1696 » Data Extraction from Web Data Sources |
248
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MKM
2004
Springer
16 years 29 days ago
2004
Springer
As the amount of online formal mathematical content grows, for example through active efforts such as the Mathweb [21], MOWGLI [4], Formal Digital Library, or FDL [1], and others, ...
198
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WWW
2004
ACM
16 years 8 months ago
2004
ACM
This paper presents a novel approach of using web log data generated by course management systems (CMS) to help instructors become aware of what is happening in distance learning ...
227
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EKAW
2008
Springer
15 years 9 months ago
2008
Springer
With the advent of the Web and the efforts towards a Semantic Web the nature of knowledge engineering has changed drastically. In this position paper we propose four principles fo...
219
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WWW
2008
ACM
16 years 8 months ago
2008
ACM
DNS is one of the most actively used distributed databases on earth, accessed by millions of people every day to transparently convert host names into IP addresses and vice versa....
178
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ISCAS
2006
IEEE
16 years 1 months ago
2006
IEEE
— In this paper, a localization based approach of audio signal separation from binary mixtures is carried out. The audio sources are localized in the spatial domain (azimuth plan...