How to Recognize and Explain Bidding Strategies in Negotiation Support Systems
| Autor: | Koeman, Vincent J., Hindriks, K.V., Gratch, Jonathan, Jonker, C.M., Aydoğan, Reyhan, Ito, Takayuki, Moustafa, Ahmed, Otsuka, Takanobu, Zhang, Minjie |
|---|---|
| Přispěvatelé: | Aydoğan, Reyhan, Ito, Takayuki, Moustafa, Ahmed, Otsuka, Takanobu, Zhang, Minjie, Artificial intelligence, Network Institute, Social AI, Artificial Intelligence (section level) |
| Rok vydání: | 2021 |
| Předmět: |
Recognizing
SDG 16 - Peace Bidding strategies Mechanism (biology) Computer science Explanation media_common.quotation_subject SDG 16 - Peace Justice and Strong Institutions ComputerApplications_COMPUTERSINOTHERSYSTEMS Bidding Justice and Strong Institutions Task (project management) Negotiation Range (mathematics) Human–computer interaction Support system Negotiation support systems media_common |
| Zdroj: | Recent Advances in Agent-based Negotiation ISBN: 9789811604706 Recent Advances in Agent-based Negotiation-Formal Models and Human Aspects Koeman, V J, Hindriks, K, Gratch, J & Jonker, C M 2021, How to Recognize and Explain Bidding Strategies in Negotiation Support Systems . in R Aydoğan, T Ito, A Moustafa, T Otsuka & M Zhang (eds), Recent Advances in Agent-based Negotiation : Formal Models and Human Aspects . vol. 958, Studies in Computational Intelligence, vol. 958, Springer Science and Business Media Deutschland GmbH, pp. 35-53, 12th International Workshop on Automated Negotiations, ACAN 2019 held in conjunction with International Joint Conference on Artificial Intelligence, IJCAI 2019, Macao, Macao, 10/08/19 . https://doi.org/10.1007/978-981-16-0471-3_3 Recent Advances in Agent-based Negotiation: Formal Models and Human Aspects, 958, 35-53 |
| DOI: | 10.1007/978-981-16-0471-3_3 |
| Popis: | Effective use of negotiation support systems depends on the systems capability of explaining itself to the user. This paper introduces the notion of an explanation matrix and an aberration detection mechanism for bidding strategies. The aberration detection is a mechanism that detects if one of the negotiating parties deviates from their expected behaviour, i.e. when a bid falls outside the range of expected behaviour for a specific strategy. The explanation matrix is used when to explain which aberrations to the user. The idea is that the user, when understanding the aberration, can take effective action to deal with the aberration. We implemented our aberration detection and our explanation mechanisms in the Pocket Negotiator (PN). We evaluated our work experimentally in a task in which participants are asked to identify their opponent’s bidding strategy, under different explanation conditions. As the number of correct guesses increases with explanations, indirectly, these experiments show the effectiveness of our aberration detection mechanism. Our experiments with over 100 participants show that suggesting consistent strategies is more effective than explaining why observed behaviour is inconsistent. An extended abstract of this article can be found in [15]. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|