পদ্ধতির তুলনা করুন
নির্বাচিত পদ্ধতিগুলো পাশাপাশি পর্যালোচনা করুন; যে সারিগুলোয় পার্থক্য আছে সেগুলো চিহ্নিত করা হয়।
| প্রথম-মূল্য নিলাম× | বেইসিয়ান ন্যাশ ইক্যুইলিব্রিয়াম× | |
|---|---|---|
| ক্ষেত্র | খেলা তত্ত্ব | খেলা তত্ত্ব |
| পরিবার | Machine learning | Machine learning |
| উদ্ভবের বছর≠ | 1961 | 1967 |
| প্রবর্তক≠ | William Vickrey | John Harsanyi |
| ধরন | algorithm | algorithm |
| মৌলিক উৎস≠ | Vickrey, W. (1961). Counterspeculation, auctions, and competitive sealed bids. The Journal of Finance, 16(1), 8-37. DOI ↗ | Harsanyi, J. C. (1967). Games with incomplete information played by Bayesian players, Parts I, II, and III. Management Science, 14(3), 159-182. DOI ↗ |
| অপর নাম | FPSB, Sealed-Bid Auction, Bid-Equal-Price Auction | BNE, Perfect Bayesian Equilibrium, Type-Contingent Equilibrium |
| সম্পর্কিত | 4 | 4 |
| সারসংক্ষেপ≠ | A first-price auction is a sealed-bid mechanism where all participants submit bids simultaneously without knowing others' bids. The highest bidder wins and pays their own bid (the price they offered). Systematically analyzed by William Vickrey in 1961, first-price auctions require bidders to balance between winning and profit, leading to strategic underbidding relative to true valuations in equilibrium. | Bayesian Nash Equilibrium (BNE) extends Nash Equilibrium to games with incomplete information, where players lack full knowledge of others' payoff functions. Introduced by John Harsanyi in 1967, BNE models strategic interaction under uncertainty by representing unknown payoffs as players' private types drawn from a probability distribution. Equilibrium is found by solving for type-contingent strategies that are best responses to all possible type realizations. |
| ScholarGateডেটাসেট ↗ |
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