TY  - CONF
AU  - N Belkin
AU  - S Dumais
AU  - Jean Scholtz
AU  - R Wilkinson
C2  - CHI 2004 Extended Abstracts, , LA
DA  - 2004-04-01 00:04:00
LA  - en
PB  - CHI 2004 Extended Abstracts, , LA
PY  - 2004
TI  - Evaluating Interactive Information Retrieval Systems: Opportunities and Challenges
ER  -