Min-Yen Kan and Danny C. C. Poo
Known Item Queries (JCDL 2005)
24/25
Conclusions
1.First such work to
demonstrate an automated system that does query and search result
classification
–System performance tied to human
performance
2.Known item search possibly more important than
unknown item search
–Often we want to recall where something is
3.Known items are subjective; one searcher’s known
item is another’s unknown