Results 141 to 150 of about 5,218 (313)
Optimal Shill Bidding in the VCG Mechanism [PDF]
This paper studies shill bidding in the VCG mechanism applied to combinatorial auctions. Shill bidding is a strategy whereby a single decision-maker enters the auction under the guise of multiple identities (Sakurai, Yokoo, and Matsubara 1999).
Itai Sher
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Combinatorial game — «Connective incompatibility»
, 2018 Комбінаторна теорія ігор — це математична теорія, що вивчає ігри двох осіб, де у кожен момент часу є позиція, яку гравці почергово змінюють певним чином, щоб досягти певного виграшу. Комбінаторні ігри можуть бути інтерпретовані як ігри на графах.
Зегельман, М.М. +1 more
core +1 more source
Partitioned Combinatorial Optimization Games
We propose a class of cooperative games, called PARTITIONED COMBINATORIAL OPTIMIZATION GAMEs (PCOGs). The input of PCOG consists of a set of agents and a combinatorial structure (typically a graph) with a fixed optimization goal on this structure (e.g., finding a minimum dominating set on a graph) such that the structure is divided among the agents ...
Jiehua Chen 0001 +2 more
openaire +2 more sources
Tron, a combinatorial Game on abstract Graphs
CoRR, 2011 We study the combinatorial two-player game Tron. We answer the extremal question on general graphs and also consider smaller graph classes. Bodlaender and Kloks conjectured in [2] PSPACE- completeness. We proof this conjecture.
openaire +3 more sources
Active Corrosion Protection of Sintered AA7075 Aluminum Alloy via Mn Powder Addition
Advanced Engineering Materials, EarlyView.AA7075 containing Mn‐rich particles is fabricated via spark plasma sintering using AA7075 and Mn powders. Corrosion resistance is evaluated through dip‐and‐dry tests using 0.1 M NaCl (pH 6.0), and mass loss decreases with increasing Mn addition. Mn‐rich particles function as a source of Mn ions, and formation of Mn‐accumulation films on Cu‐containing ...
Ko Ebina, Masashi Nishimoto, Izumi Muto
wiley +1 more source
Combinatorial Game Theory: An Introduction to Tree Topplers
, 2015 The purpose of this thesis is to introduce a new game, Tree Topplers, into the field of Combinatorial Game Theory. Before covering the actual material, a brief background of Combinatorial Game Theory is presented, including how to assign advantage values
Ryals, John S, Jr.
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Advanced Engineering Materials, EarlyView.Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati +11 more
wiley +1 more source
A simplicial algorithm approach to Nash equilibria in concave games
, 2006 Haake C-J, Su FE. A simplicial algorithm approach to Nash equilibria in concave games. Working Papers. Institute of Mathematical Economics. Vol 382.
Claus-jochen Haake +3 more
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Integration of Low‐Voltage Nanoscale MoS2 Memristors on CMOS Microchips
Advanced Functional Materials, EarlyView.This article presents the first monolithic integration of nanoscale MoS2‐based memristors into the back‐end‐of‐line of foundry‐fabricated CMOS microchips in a one‐transistor‐one‐resistor (1T1R) architecture. The MoS2‐based 1T1R cells exhibit forming‐free, nonvolatile resistive switching with ultra‐low operating voltages, low cycle‐to‐cycle variability ...
Jimin Lee +16 more
wiley +1 more source
Techniques For Finding Nash Equilibria In Combinatorial Auctions
, 2005 Auctions that allow participants to bid on a combination of items rather than just the individual items are called combinatorial auctions. For items that exhibit complementarity and substitutability, combinatorial auctions can be used to reach ...
Sureka, Ashish
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