308 search results - page 8 / 62 » Enhancing Expert Search Through Query Modeling |
KAIS
2010
13 years 9 months ago
2010
We argue that expert finding is sensitive to multiple document features in an organizational intranet. These document features include multiple levels of associations between expe...
WWW
2008
ACM
14 years 11 months ago
2008
ACM
Several types of queries are widely used on the World Wide Web and the expected retrieval method can vary depending on the query type. We propose a method for classifying queries ...
CORR
2010
Springer
13 years 11 months ago
2010
Springer
This paper presents a Q-learning based scheme for managing the partial coverage problem and the ill effects of free riding in unstructured P2P networks. Based on various parameter ...
MM
2005
ACM
14 years 4 months ago
2005
ACM
We develop a framework for the automatic discovery of query classes for query-class-dependent search models in multimodal retrieval. The framework automatically discovers useful q...
KDD
2007
ACM
14 years 11 months ago
2007
ACM
The problem of multimodal data mining in a multimedia database can be addressed as a structured prediction problem where we learn the mapping from an input to the structured and i...