International Business Machines Corporation

Francesco Dinuzzo

Ehud Aharoni

Noam Slonim

Indrajit Bhattacharya

Amrita Saha

Roy N Bar-Haim

Dan Gutfreund

Chen Yanover

A method comprising using at least one hardware processor for: receiving (a) a proposition and (b) a plurality of claims; identifying a local claim polarity of each claim of the plurality of claims with respect to the proposition; calculating a pairwise claim polarity agreement score for each pair of claims of the pairs of claims reflecting the likelihood of said each pair of claims to have the same claim polarity, wherein the pairwise claim polarity agreement score is associated with each claim of the pair of claims; and determining a global claim polarity for each claim of the plurality of claims based on the local claim polarity of the claim and pairwise claim polarity agreement scores associated with said each claim.

Claim polarity identification

Growing community of inventors

Dublin, Ireland

Francesco Dinuzzo