Improved Two Sample Revenue Guarantees via Mixed-Integer Linear Programming
نویسندگان
چکیده
We study the performance of Empirical Revenue Maximizing (ERM) mechanism in a single-item, single-seller, single-buyer setting. assume buyer’s valuation is drawn from regular distribution F and that seller has access to two independently samples F. By solving family mixed-integer linear programs (MILPs), ERM proven guarantee at least .5914 times optimal revenue expectation. Using solutions these MILPs, we also show worst-case efficiency most .61035 revenue. These guarantees improve upon best known lower upper bounds .558 .642, respectively, Daskalakis Zampetakis [4].
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ژورنال
عنوان ژورنال: Lecture Notes in Computer Science
سال: 2021
ISSN: ['1611-3349', '0302-9743']
DOI: https://doi.org/10.1007/978-3-030-85947-3_1