SP500207
NIST Special Publication 500-207: The First Text REtrieval Conference (TREC-1)
CLARIT TREC Design, Experiments, and Results
chapter
D. Evans
R. Lefferts
G. Grefenstette
S. Handerson
W. Hersh
A. Archbold
National Institute of Standards and Technology
Donna K. Harman
Partitioning 2000-Doc Top 200
"Feature Scoring"
Discrimination Do
O Ranking
via
[OCRerr]ctor-Space "Similarity"
CLARIT "A"
CLARiT "B"
Figure 3: Overview of CLARIT-TREC Processing
200 of 2000
5-lOof5O
2000
00 of 2000
Figure 4: Overview of Processing for "Routing" vs "Ad-Hoc" Queries
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