2286 search results - page 33 / 458 » The Combination and Evaluation of Query Performance Predicti... |
216
click to vote
SIGMOD
2009
ACM
16 years 3 months ago
2009
ACM
Existing keyword-search systems in relational databases require users to submit a complete query to compute answers. Often users feel "left in the dark" when they have l...
129
Voted
ESEM
2008
ACM
15 years 5 months ago
2008
ACM
This paper proposes a fault-prone module prediction method that combines association rule mining with logistic regression analysis. In the proposed method, we focus on three key m...
115
click to vote
NLDB
2007
Springer
15 years 9 months ago
2007
Springer
Abstract. In this paper, we target document ranking in a highly technical field with the aim to approximate a ranking that is obtained through an existing ontology (knowledge stru...
106
click to vote
WAIM
2004
Springer
15 years 9 months ago
2004
Springer
A top-N selection query against a relation is to find the N tuples that satisfy the query condition the best but not necessarily completely. In this paper, we propose a new method ...
128
click to vote
IJPRAI
2006
15 years 3 months ago
2006
Many real life problems are characterized by the structure of data derived from multiple sensors. The sensors may be independent, yet their information considers the same entities...