727 search results - page 121 / 146 » Toward Conversation Retrieval |
ISBI
2008
IEEE
14 years 10 months ago
2008
IEEE
High angular resolution MRI such as q-ball imaging (QBI) allows to recover complex white matter architecture. We applied this technique to an ex vivo spinal cord of one cat using ...
WWW
2009
ACM
14 years 10 months ago
2009
ACM
Web 2.0 technologies have enabled more and more people to freely comment on different kinds of entities (e.g. sellers, products, services). The large scale of information poses th...
WWW
2008
ACM
14 years 10 months ago
2008
ACM
Seed selection is of significant importance for the biased PageRank algorithms such as TrustRank to combat link spamming. Previous work usually uses a small seed set, which has a ...
WWW
2006
ACM
14 years 10 months ago
2006
ACM
The web crawler space is often delimited into two general areas: full-web crawling and focused crawling. We present netSifter, a crawler system which integrates features from thes...
VLDB
2009
ACM
14 years 10 months ago
2009
ACM
Top-k queries on large multi-attribute data sets are fundamental operations in information retrieval and ranking applications. In this article, we initiate research on the anytime ...