3 search results - page 1 / 1 » CiteData: a new multi-faceted dataset for evaluating persona... |
CIKM
2010
Springer
13 years 2 months ago
2010
Springer
Personalized search systems have evolved to utilize heterogeneous features including document hyperlinks, category labels in various taxonomies and social tags in addition to free...
SIGIR
2008
ACM
13 years 4 months ago
2008
ACM
Online communities have become popular for publishing and searching content, as well as for finding and connecting to other users. User-generated content includes, for example, pe...
KDD
2007
ACM
14 years 4 months ago
2007
ACM
We present DL8, an exact algorithm for finding a decision tree that optimizes a ranking function under size, depth, accuracy and leaf constraints. Because the discovery of optimal...