Papers by Benny Cheng
It Takes Two to Lie: One to Lie, and One to Listen (2020.acl-main)
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Denis Peskov, Benny Cheng, Ahmed Elgohary, Joe Barrow, Cristian Danescu-Niculescu-Mizil, Jordan Boyd-Graber
| Challenge: | Deception is a powerful tool for predicting when a lie occurs in long-lasting relationships . a functioning society is impossible without trust, but deception can be betrayed through false identities, spearphishing attacks and disinformation campaigns. |
| Approach: | They propose a dataset to analyze the use of deception in online negotiation-based game Diplomacy . it captures deceptions in long-lasting relationships where interlocutors combine truth with lies to advance objectives. |
| Outcome: | The proposed model predicts when a lie occurs nearly as well as human players. |