109 search results - page 6 / 22 » Topic Distributions over Links on Web |
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EMNLP
2008
13 years 9 months ago
2008
Previously topic models such as PLSI (Probabilistic Latent Semantic Indexing) and LDA (Latent Dirichlet Allocation) were developed for modeling the contents of plain texts. Recent...
EAGC
2003
Springer
14 years 29 days ago
2003
Springer
Abstract. Nowadays, there is a big discussion about two different topics: how distance learning and the old fashioned learning can be improved using the new technologies. In both ...
SIGIR
2004
ACM
14 years 1 months ago
2004
ACM
In this paper, we introduce an information theoretic method for estimating the usefulness of the hyperlink structure induced from the set of retrieved documents. We evaluate the e...
SIGMETRICS
2002
ACM
13 years 7 months ago
2002
ACM
We present and discuss stream size and lifetime distributions for web and non-web TCP traffic on a campus OC12 link at UC San Diego. The distributions are stable over long periods...
MOBIMEDIA
2007
13 years 9 months ago
2007
— The error prone nature of wireless links often necessitates the use of a link layer protocol to ensure acceptable application performance. While traditional link layers assume ...