@inproceedings{inproceedings, title = {{Negative Confidence-Aware Weakly Supervised Binary Classification for Effective Review Helpfulness Classification}}, publisher = {{ACM}}, url = {{http://dx.doi.org/10.1145/3340531.3411978 }}, year = {{2020}}, month = {{10}}, author = {{Wang X and Ounis I and Macdonald C}}, doi = {{10.1145/3340531.3411978}}, journal = {{Proceedings of the 29th ACM International Conference on Information & Knowledge Management}}, note = {{Accessed on 2025/06/22}}}