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Humans fail to outwit adaptive rock, paper, scissors opponents
- Source :
- Proceedings of the Annual Meeting of the Cognitive Science Society; vol 43, iss 43
- Publication Year :
- 2021
-
Abstract
- How do humans adapt when others exploit patterns in their behavior? When can people modify such patterns and when are they simply trapped? The present work explores these questions using the children's game of rock, paper, scissors (RPS). Adult participants played 300 rounds of RPS against one of eight bot opponents. The bots chose a move each round by exploiting unique sequential regularities in participant move choices. In order to avoid losing against their bot opponent, participants needed to recognize the ways in which their own behavior was predictable and disrupt the pattern. We find that for simple biases, participants were able to recognize that they were being exploited and even counter-exploit their opponents. However, for more complex sequential dependencies, participants were unable to change their behavior and lost reliably to the bots. Results provide a quantitative delineation of people's ability to identify and alter patterns in their past decisions.
Details
- Database :
- OAIster
- Journal :
- Proceedings of the Annual Meeting of the Cognitive Science Society; vol 43, iss 43
- Notes :
- application/pdf, Proceedings of the Annual Meeting of the Cognitive Science Society vol 43, iss 43
- Publication Type :
- Electronic Resource
- Accession number :
- edsoai.on1367509096
- Document Type :
- Electronic Resource