512 search results - page 56 / 103 » Ranking interesting subgroups |
PVLDB
2008
14 years 9 months ago
2008
DBPubs is a system for effectively analyzing and exploring the content of database publications by combining keyword search with OLAP-style aggregations, navigation, and reporting...
EMNLP
2009
14 years 7 months ago
2009
User clicks on a URL in response to a query are extremely useful predictors of the URL's relevance to that query. Exact match click features tend to suffer from severe data s...
151
click to vote
CDC
2010
IEEE
14 years 1 months ago
2010
IEEE
— This paper investigates measures of centrality that are applicable to power grids. Centrality measures are used in network science to rank the relative importance of nodes and ...
KDD
2012
ACM
13 years 4 days ago
2012
ACM
In order to minimize redundancy and optimize coverage of multiple user interests, search engines and recommender systems aim to diversify their set of results. To date, these dive...
72
Voted
ACL
2012
13 years 3 days ago
2012
We investigate the problem of ordering medical events in unstructured clinical narratives by learning to rank them based on their time of occurrence. We represent each medical eve...