AIRS
2015
Springer
8 years 11 days ago
2015
Springer
Oyster is a web-based annotation tool that allows users to annotate free-text with respect to concepts defined in formal knowledge resources such as large domain ontologies. The t...
AIRS
2015
Springer
2015
Springer
A Study of Collection-Based Features for Adapting the Balance Parameter in Pseudo Relevance Feedback
8 years 11 days ago
Pseudo-relevance feedback (PRF) is an effective technique to improve the ad-hoc retrieval performance. For PRF methods, how to optimize the balance parameter between the original ...
AIRS
2015
Springer
8 years 11 days ago
2015
Springer
Abstract. The development of knowledge graph construction has prompted more and more commercial engines to improve the retrieval performance by using knowledge graphs as the basic ...