Several studies have found that the Cranfield approach to evaluation can report significant performance differences between retrieval systems for which little to no performance...
In an online experiment, I apply theory from psychology and communications to find out whether group information management tasks are governed by the same communication processes...
This paper describes the participation of MIRACLE research consortium at the Query Parsing task of GeoCLEF 2007. Our system is composed of three main modules. First, the Named Geo...
Practitioners and researchers often refer to error rates or accuracy percentages of databases. The former is the number of cells in error divided by the total number of cells; the...
Abstract. As the amount of information available to users continues to grow, filtering wanted items from unwanted ones becomes a dominant task. To this end, various collaborative-f...