Verifying the robustness of opinion inference.
Josef Ruppenhofer, Jasper Brandes · Publication Server of the Institute for German Language (Institute for German Language) · 2016
There is increasing interest in recognizing opinion inferences in addition to expressions of explicit sentiment.While different formalisms for representing inferential mechanisms are being developed and lexical resources are being built alongside, we here address the need for deeper investigation of the robustness of various aspects of opinion inference, performing crowdsourcing experiments with constructed stimuli as well as a corpus study of attested data.