Previously , a user study ( Lin et al. 2003 ) has shown that people are reluctant to type full natural language questions , even after being told that they were using a questionanswering system and that typing complete questions would result in better performance .
what makes a good answer the role of context in question answering
Jimmy Lin Dennis Quan Vineet Sinha Karun Bakshi David Huynh Boris Katz David R Karger
The design and implementation of our current system leaves many open avenues for future exploration , one of which concerns our assumptions about the query interface . Previously , a user study ( Lin et al. 2003 ) has shown that people are reluctant to type full natural language questions , even after being told that they were using a questionanswering system and that typing complete questions would result in better performance . We have argued that a query interface based on structured PICO frames will yield better-formulated queries , although it is unclear whether physicians would invest
Previously , a user study ( @@CITATION ) has shown that people are reluctant to type full natural language questions , even after being told that they were using a questionanswering system and that typing complete questions would result in better performance .