152 search results - page 2 / 31 » Modeling the Score Distributions of Relevant and Non-relevan... |
ERCIMDL
2009
Springer
14 years 7 days ago
2009
Springer
An effective graphic interface is a key tool to improve the fruition of the results retrieved by an Information Retrieval (IR) system. In this work, we describe a two-dimensional...
CIKM
2009
Springer
14 years 7 days ago
2009
Springer
Information retrieval systems conventionally assess document relevance using the bag of words model. Consequently, relevance scores of documents retrieved for different queries a...
ECIR
2007
Springer
13 years 7 months ago
2007
Springer
: This paper describes a new algorithm for merging the results of remote collections in a distributed information retrieval environment. The algorithm makes use only of the ranks o...
ECIR
2007
Springer
13 years 7 months ago
2007
Springer
This paper extends previous work on document retrieval and document type classification, addressing the problem of ‘typed search’. Specifically, given a query and a designated ...
IR
2011
12 years 9 months ago
2011
We review the history of modeling score distributions, focusing on the mixture of normal-exponential by investigating the theoretical as well as the empirical evidence supporting i...