46 search results - page 3 / 10 » Using retrieval measures to assess similarity in mining dyna... |
KDD
2012
ACM
11 years 8 months ago
2012
ACM
Spectral clustering is a widely used method for organizing data that only relies on pairwise similarity measurements. This makes its application to non-vectorial data straightforw...
SIGIR
2012
ACM
11 years 8 months ago
2012
ACM
The term online reputation addresses trust relationships amongst agents in dynamic open systems. These can appear as ratings, recommendations, referrals and feedback. Several repu...
WWW
2006
ACM
14 years 5 days ago
2006
ACM
We consider the problem of dust: Different URLs with Similar Text. Such duplicate URLs are prevalent in web sites, as web server software often uses aliases and redirections, and...
SIGIR
2009
ACM
14 years 22 days ago
2009
ACM
We study the recurrence dynamics of queries in Web search by analysing a large real-world query log dataset. We find that query frequency is more useful in predicting collective ...
SIGIR
2010
ACM
13 years 29 days ago
2010
ACM
We propose three heuristics to determine the country of origin of a person or institution via text-based IE from the Web. We evaluate all methods on a collection of music artists ...