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ResearchFormerly WizWand

Information Retrieval on TREC Title queries 1-3

0.2873MAPBM25+QE
0.2284360.2437180.2590.274282Oct 30, 2018
Updated 8mo ago

Evaluation results

MethodLinks
BM25+QEQuery field=Title2018.100.28730.520.533
DRMM (QE)Query field=Title2018.100.27410.51830.5345
QL+RM3Query field=Title2018.100.27340.50930.5198
NPRF-KNRMNPRF Variant=ds, Backbone=KNRM2018.100.27070.53030.5406
NPRFds-KNRMQuery field=Title2018.100.27070.53030.5406
NPRF-DRMMNPRF Variant=ds, Backbone=DRMM2018.100.26980.51870.5282
NPRFds-DRMMQuery field=Title2018.100.26980.51870.5282
NPRF-DRMMNPRF Variant=ff*, Backbone=DRMM2018.100.26710.50230.5116
NPRF-DRMMNPRF Variant=ff, Backbone=DRMM2018.100.26690.5010.5119
NPRF-KNRMNPRF Variant=ff*, Backbone=KNRM2018.100.26540.50770.5216
NPRF-KNRMNPRF Variant=ff, Backbone=KNRM2018.100.26330.50330.5171
K-NRM (QE)Query field=Title2018.100.26330.51270.5235
BM25+QEQuery field=Description2018.100.26010.49730.5093
NPRFds-DRMMQuery field=Description2018.100.25270.52830.5444
NPRFds-KNRMQuery field=Description2018.100.25050.5270.546
QL+RM3Query field=Description2018.100.24210.46270.4801
BM252018.100.24080.48030.4947
DRMM (QE)Query field=Description2018.100.2380.50770.5229
K-NRM (QE)Query field=Description2018.100.23070.48770.5039