Zobrazeno 1 - 10
of 5 803
pro vyhledávání: '"Bichler A"'
This paper addresses the question of whether or not uncoupled online learning algorithms converge to the Nash equilibrium in pricing competition or whether they can learn to collude. Algorithmic collusion has been debated among competition regulators
Externí odkaz:
http://arxiv.org/abs/2412.15707
Unbiased representation learning is still an object of study under specific applications and contexts. Novel architectures are usually crafted to resolve particular problems using mixtures of fundamental pieces. This paper presents different image fe
Externí odkaz:
http://arxiv.org/abs/2409.06187
This paper explores the combination of neural network quantization and entropy coding for memory footprint minimization. Edge deployment of quantized models is hampered by the harsh Pareto frontier of the accuracy-to-bitwidth tradeoff, causing dramat
Externí odkaz:
http://arxiv.org/abs/2406.06237
Nowadays, a significant share of the Business-to-Consumer sector is based on online platforms like Amazon and Alibaba and uses Artificial Intelligence for pricing strategies. This has sparked debate on whether pricing algorithms may tacitly collude t
Externí odkaz:
http://arxiv.org/abs/2406.02437
Autor:
Rivas, Pablo, Cerny, Tomas, Perez, Alejandro Rodriguez, Turek, Javier, Giddens, Laurie, Bichler, Gisela, Petter, Stacie
Our study addresses the challenges of building datasets to understand the risks associated with organized activities and human trafficking through commercial sex advertisements. These challenges include data scarcity, rapid obsolescence, and privacy
Externí odkaz:
http://arxiv.org/abs/2405.13348
The European day-ahead electricity market is split into multiple bidding zones with a uniform price. The increase in renewables leads to a growing number of interventions in the generation of energy sources and increasing redispatch costs. To ensure
Externí odkaz:
http://arxiv.org/abs/2404.06489
The European electricity market is based on large pricing zones with a uniform day-ahead price. The energy transition leads to changes in supply and demand and increasing redispatch costs. In an attempt to ensure efficient market clearing and congest
Externí odkaz:
http://arxiv.org/abs/2403.09265
Autor:
Ahunbay, Mete Şeref, Bichler, Martin
We study the Bayesian coarse correlated equilibrium (BCCE) of continuous and discretised first-price and all-pay auctions under the standard symmetric independent private-values model. Our study is motivated by the question of how the canonical Bayes
Externí odkaz:
http://arxiv.org/abs/2401.01185
We compute equilibrium strategies in multi-stage games with continuous signal and action spaces as they are widely used in the management sciences and economics. Examples include sequential sales via auctions, multi-stage elimination contests, and St
Externí odkaz:
http://arxiv.org/abs/2312.11751
Electricity market operators worldwide use mixed-integer linear programming to solve the allocation problem in wholesale electricity markets. Prices are typically determined based on the duals of relaxed versions of this optimization problem. The res
Externí odkaz:
http://arxiv.org/abs/2312.07071