Skip to main content

Towards the Open Advancement of Question Answering Systems

On February 27-28, 2008, a group of researchers from industry and academia met to discuss the state of the Question Answering (QA) field. The discussion focused on recent experiences from funded research programs (e.g. AQUAINT, HALO) and open evaluations (e.g. TREC, NTCIR). The group acknowledged that funded research programs and evaluations have been instrumental in establishing fundamental QA research. However, major advances in the field of QA are yet to be realized. Advances that can openly accelerate progress and greatly generalize QA technologies to produce scalable, more adaptable methodologies and business applications are within our reach. Although there are deep technical challenges, we believe these challenges can be effectively addressed by open collaboration in the open-source development of integrated QA technologies aimed at well-chosen sets of QA applications. This document captures the thoughts and proposals from the workshop regarding open advancement: the use of shared system models, open-source components, collections of challenge problems and common evaluation metrics, so that the contribution of each technology to end to end performance can be accurately measured and the community as a whole can uniformly advance system performance on an ever broadening range of QA problems.

By: David Ferrucci; Eric Nyberg; James Allan; Ken Barker; Eric Brown; Jennifer Chu-Carroll; Arthur Ciccolo; Pablo Duboue; James Fan; David Gondek; Eduard Hovy; Boris Katz; Adam Lally; Michael McCord; Paul Morarescu; Bill Murdock; Bruce Porter; John Prager; Tomek Strzalkowski; Chris Welty; Wlodek Zadrozny

Published in: RC24789 in 2009

LIMITED DISTRIBUTION NOTICE:

This Research Report is available. This report has been submitted for publication outside of IBM and will probably be copyrighted if accepted for publication. It has been issued as a Research Report for early dissemination of its contents. In view of the transfer of copyright to the outside publisher, its distribution outside of IBM prior to publication should be limited to peer communications and specific requests. After outside publication, requests should be filled only by reprints or legally obtained copies of the article (e.g., payment of royalties). I have read and understand this notice and am a member of the scientific community outside or inside of IBM seeking a single copy only.

rc24789.pdf

Questions about this service can be mailed to reports@us.ibm.com .