QA System. Maria Alexandropoulou Max Kaufmann Alena Hrynkevich. Bug fixes / improvements. To actually take into account weights from web-results produced by exact and inexact queries Correctly post process Right and Left answer placeholder for web results of exact queries
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Not so hard questions we had no chance answering correctly for D2:
More complex scenario we did not attempt to address (we process each question in isolation):
A multi-step way of consulting the topic of the question to make it as unambiguous as possible:
distributed among selected
We got state-of-the art accuracy on Li and Roth test set, that leads us to believe the perf will be similar on our TRAC set for classes we are mostly interested in
We can easily re-train classifier model to incorporate more classes like ENTITY:food, ENTITY:bodyand ENTITY:animal to use this data during answer extraction stage
Filtering of web-passages: NUM:date, HUM:ind, HUM:title, NUM:money, HUM:gr, ABBR:abb, NUM:perc, LOC:other, LOC:state, LOC:country, LOC:city
How many times was Moon a Pro Bowler? 9
Where is the IMF headquartered? Washington
Who was the victim of the murder? (John William King convicted of murder) James Byrd Jr.?
Who did the Prince marry? Sophie Rhys.*Jones
Who is the senior vice president of the American Enterprise Institute? John Bolton