2851 search results - page 328 / 571 » A Knowledge Based Approach on Educational Metadata Use |
139
Voted
WWW
2001
ACM
16 years 5 months ago
2001
ACM
Active learning is an e ective learning approach. In this paper, we present an intelligent agent assisted environment for active learning. The system is to better support studentc...
163
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WWW
2007
ACM
16 years 5 months ago
2007
ACM
Traditionally, information extraction from web tables has focused on small, more or less homogeneous corpora, often based on assumptions about the use of <table> tags. A mul...
149
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CORR
2006
Springer
15 years 4 months ago
2006
Springer
This paper describes an efficient implementation of binning for decode-and-forward (DF) in relay channels using lowdensity parity-check (LDPC) codes. Bilayer LDPC codes are devised...
134
Voted
JCDL
2003
ACM
15 years 9 months ago
2003
ACM
A musical piece typically has a repetitive structure. Analysis of this structure will be useful for music segmentation, indexing and thumbnailing. This paper presents an algorithm...
139
Voted
RIAO
2007
15 years 6 months ago
2007
The paper proposes an approach to information retrieval based on the use of a structure (ontology) both for document (resp. query) indexing and query evaluating. The conceptual st...