131 search results - page 13 / 27 » Model-Based Empirical Performance Evaluation Based on Relati... |
JCDL
2010
ACM
14 years 1 months ago
2010
ACM
Topic models could have a huge impact on improving the ways users find and discover content in digital libraries and search interfaces, through their ability to automatically lea...
GECCO
2006
Springer
14 years 7 days ago
2006
Springer
Both genetic algorithms (GAs) and temporal difference (TD) methods have proven effective at solving reinforcement learning (RL) problems. However, since few rigorous empirical com...
CIKM
2001
Springer
14 years 1 months ago
2001
Springer
The language modeling approach to retrieval has been shown to perform well empirically. One advantage of this new approach is its statistical foundations. However, feedback, as on...
ICML
2009
IEEE
14 years 3 months ago
2009
IEEE
The Precision-Recall (PR) curve is a widely used visual tool to evaluate the performance of scoring functions in regards to their capacities to discriminate between two population...
PAKDD
2009
ACM
14 years 3 months ago
2009
ACM
Abstract. This paper shows how Wikipedia and the semantic knowledge it contains can be exploited for document clustering. We first create a concept-based document representation b...