1523 search results - page 201 / 305 » Generalized contextualization method for XML information ret... |
SIGIR
2002
ACM
14 years 9 months ago
2002
ACM
Collaborative filtering (CF) is valuable in e-commerce, and for direct recommendations for music, movies, news etc. But today's systems have several disadvantages, including ...
WSDM
2010
ACM
15 years 7 months ago
2010
ACM
Knowledge-sharing communities like Wikipedia and automated extraction methods like those of DBpedia enable the construction of large machine-processible knowledge bases with relat...
111
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KDD
2012
ACM
13 years 11 days ago
2012
ACM
Non-negative matrix factorization (NMF) provides a lower rank approximation of a matrix. Due to nonnegativity imposed on the factors, it gives a latent structure that is often mor...
110
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WWW
2002
ACM
15 years 10 months ago
2002
ACM
We describe ongoing work on I2I, a system aimed at fostering opportunistic communication among users viewing or manipulating content on the Web and in productivity applications. U...
CIKM
2011
Springer
13 years 10 months ago
2011
Springer
A framework is presented for discovering partial duplicates in large collections of scanned books with optical character recognition (OCR) errors. Each book in the collection is r...