Combining evidence with a probabilistic framework for answer ranking and answer merging in question answering.

@article{ko-2010-combining, author = {Jeongwoo Ko and Luo Si and Eric Nyberg}, title = {{Combining evidence with a probabilistic framework for answer ranking and answer merging in question answering}}, journal = {Information Processing and Management}, volume = {46}, number = {5}, pages = {541--554}, year = {2010}, url = {https://doi.org/10.1016/J.IPM.2009.11.004}, doi = {https://doi.org/10.1016/J.IPM.2009.11.004} }