12 papers · ranked by Valyu relevance
Waseem Abbass, Riaz Hussain, Jaroslav Frnda, Nasim Abbas + 8 more
'Muhammad Awais Javed' 'Shahzad A. Malik' 'Abbass Nasser' 'Christophe Moy' 'Ali Mansour' 'Hadi Aggoune' 'Mohammad Ayaz' 'Koffi Yao'] The paradigm of dynamic shared access aims to provide flexible spectrum usage. Recently, Federal Communications Commission (FCC) has proposed a new dynamic spectrum management framework…
Dimitri P. Bertsekas
We consider the classical linear assignment problem, and we introduce new auction algorithms for its optimal and suboptimal solution. The algorithms are founded on duality theory, and are related to ideas of competitive bidding by persons for objects and the attendant market equilibrium, which underlie real-life…
Javier Castro, Rosa Espínola, Inmaculada Gutiérrez, Daniel Calderón Gómez
In this paper we define a new auction, called the Draw auction. It is based on the implementation of a draw when a minimum price of sale is not reached. We find that a Bayesian Nash equilibrium is reached in the Draw auction when each player bids his true personal valuation of the object. Furthermore, we show that the…
Yushintia Pramitarini, Ridho Hendra Yoga Perdana, Thong-Nhat Tran, Kyusung Shim + 2 more
'Kyusung Shim' 'Beongku An' 'Claudia Campolo'] In ad-hoc vehicle networks (VANETs), the random mobility causes the rapid network topology change, which leads to the challenge of the reliable data transmission. In this paper, we propose a hybrid-price auction-based secure routing (HPA-SR) protocol using advanced speed…
Pranjal Rawat
This paper examines the impact of different payment rules on efficiency when algorithms learn to bid. We use a fully randomized experiment of 427 trials, where Q-learning bidders participate in up to 250,000 auctions for a commonly valued item. The findings reveal that the first price auction, where winners pay the…
Changfeng Xu, Chao Peng, Chenyang Xu, Zhengfeng Yang
Auction design for the modern advertising market has gained significant prominence in the field of game theory. With the recent rise of auto-bidding tools, an increasing number of advertisers in the market are utilizing these tools for auctions. The diverse array of auto-bidding tools has made auction design more…
Johan Los, Frederik Schulte, Margaretha Gansterer, Richard F. Hartl + 2 more
'Matthijs T. J. Spaan' 'Rudy R. Negenborn'] Carriers can remarkably reduce transportation costs and emissions when they collaborate, for example through a platform. Such gains, however, have only been investigated for relatively small problem instances with low numbers of carriers. We develop auction-based methods for…
Da Ke, Xianhua Fan, Muhammad Asif, Muhammad Aleem
This article addresses the problem of interval pricing for auction items by constructing an auction item price prediction model based on an adaptive learning algorithm. Firstly, considering the confusing class characteristics of auction item prices, a dynamic inter-class distance adaptive learning model is developed to…
Jae-Bong Yi, Shady Nasrat, Dongwoon Song, Joonyoung Kim + 2 more
This paper presents a system in which mobile manipulators and transport agents cooperate to solve a multi-agent pickup and delivery (MAPD) problem. The primary objective is to allocate appropriate tasks to heterogeneous robots by considering their capabilities and states. Unlike previous studies that focused on…
Rudolf Vetschera, Dmitriy Knyazev, Daniel Rehsmann
Combinatorial auctions are an important part of many frameworks for carrier collaboration in logistics. In the last years, many innovative auction mechanisms have been developed in the economic literature that could potentially be applied in this context and that could significantly simplify the process of determining…
Qian Chen, Lin Yao, Xuan Wang, Zoe Lin Jiang + 5 more
'Thippa Reddy Gadekallu' 'Kuruva Lakshmanna' 'Rutvij Jhaveri'] As a newly emerging distributed machine learning technology, federated learning has unique advantages in the era of big data. We explore how to motivate participants to experience auctions more actively and safely. It is also essential to ensure that the…
Oleg Malafeyev, I. E. Khomenko
In economics, there are many ways to describe the interaction between a "seller" and a "buyer." The most common one, with which we interact almost every day, is selling for a fixed price. This option is perfect for selling a mass product, when we have a number of sellers and many buyers, and the price for the product…