Accession Number : AD1004828

Title :   TUW at the First Total Recall Track

Descriptive Note : Conference Paper

Corporate Author : Vienna University of Technology Vienna Austria

Personal Author(s) : Lupu,Mihai

Full Text :

Report Date : 20 Nov 2015

Pagination or Media Count : 9

Abstract : For the first participation in the TREC Total Recall track, we set out to trysome basic changes to the baseline provided by the organisers. Namely, the weightingscheme, the use of stopwords, and the number of learners that contribute to the decisionof which documents to ask the virtual assessor to review. We observed that the baselinewas extremely strong and none of the runs significantly and consistently outperformed it.

Descriptors :   Weighting functions , Information retrieval , Recall , Man machine systems , MACHINE LEARNING , algorithms , Precision

Distribution Statement : APPROVED FOR PUBLIC RELEASE