Tim Roughgarden

Results: 191



#Item
131Game theory / Price of anarchy / Nash equilibrium / Vickrey auction / Solution concept / Mechanism design / Bayesian game / Correlated equilibrium / Valuation / Sequential auction / Generalized second-price auction

CS364B: Frontiers in Mechanism Design Lecture #15: The Price of Anarchy of Bayes-Nash Equilibria ∗ Tim Roughgarden† February 26, 2014

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Source URL: theory.stanford.edu

Language: English - Date: 2014-03-04 01:01:57
132Fourier analysis / Fourier transform / Convolution / Vector space / Discrete Fourier transform / Circulant matrix

CS168: The Modern Algorithmic Toolbox Lecture #15 and #16: The Fourier Transform and Convolution Tim Roughgarden & Gregory Valiant∗ May 16, 2016

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Source URL: theory.stanford.edu

Language: English - Date: 2016-06-04 09:49:43
133Network performance / Transmission Control Protocol / Throughput / Packet loss / Bandwidth-delay product / Traffic flow / Additive increase/multiplicative decrease / FAST TCP / TCP congestion control

1 Routers with Very Small Buffers Mihaela Enachescu∗ , Yashar Ganjali† , Ashish Goel‡ , Nick McKeown† , and Tim Roughgarden∗ ∗ Department of Computer Science, Stanford University {mihaela, tim}@cs.stanford.e

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Source URL: theory.stanford.edu

Language: English - Date: 2006-01-09 19:38:07
134NP-complete problems / Planted clique / Clique problem / Clique / Graph partition / Maximum cut / Probability distribution

CS369N: Beyond Worst-Case Analysis Lecture #4: Probabilistic and Semirandom Models for Clustering and Graph Partitioning∗ Tim Roughgarden† April 25, 2010

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Source URL: theory.stanford.edu

Language: English - Date: 2011-09-26 19:00:24
135Operations research / Auction theory / Mechanism design / Game theory / VickreyClarkeGroves mechanism / Vickrey auction / Optimization problem / Mathematical optimization / Steiner tree problem / Shortest path problem / Microeconomics

Optimal Efficiency Guarantees for Network Design Mechanisms? Tim Roughgarden??1 and Mukund Sundararajan? ? ?1 Department of Computer Science, Stanford University, 353 Serra Mall, Stanford, CA 94305.

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Source URL: theory.stanford.edu

Language: English - Date: 2007-04-09 01:40:43
136Machine learning / Random projection / MinHash / Nearest neighbor search / K-nearest neighbors algorithm / Dimensionality reduction / Normal distribution / Jaccard index / Curse of dimensionality / Standard deviation / Nonlinear dimensionality reduction

CS168: The Modern Algorithmic Toolbox Lecture #4: Dimensionality Reduction Tim Roughgarden & Gregory Valiant April 8,

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Source URL: theory.stanford.edu

Language: English - Date: 2016-06-04 09:49:43
137Theoretical computer science / Computability theory / Algorithm / Mathematical logic / Algorithms / Recursion / Function / Algorithm characterizations / Elliptic curve primality

CS369N: Beyond Worst-Case Analysis Lecture #1: Instance Optimality∗ Tim Roughgarden† February 19,

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Source URL: theory.stanford.edu

Language: English - Date: 2011-09-26 19:00:24
138Markov models / Markov processes / Stochastic processes / Monte Carlo methods / Statistical mechanics / Markov chain / Stochastic matrix / Markov property / Random walk / Continuous-time Markov chain / Bayesian inference in phylogeny

CS168: The Modern Algorithmic Toolbox Lecture #14: Markov Chain Monte Carlo Tim Roughgarden & Gregory Valiant∗ May 11, 2016 The previous lecture covered several tools for inferring properties of the distribution that u

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Source URL: theory.stanford.edu

Language: English - Date: 2016-06-04 09:49:43
139Auction theory / Game theory / Auctions / Mechanism design / First-price sealed-bid auction / Vickrey auction / Price of anarchy / Auction / Nash equilibrium / Valuation / Sequential auction / Generalized second-price auction

CS364B: Frontiers in Mechanism Design Lecture #16: The Price of Anarchy in First-Price Auctions ∗ Tim Roughgarden† February 26, 2014

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Source URL: theory.stanford.edu

Language: English - Date: 2014-04-07 01:02:24
140Convex optimization / Linear programming / Operations research / Mathematical optimization / Combinatorial optimization / Competitive equilibrium / Duality / Interior point method / Ellipsoid method / Weak duality / VickreyClarkeGroves auction / Polynomial

CS364B: Frontiers in Mechanism Design Lecture #6: Gross Substitutes: Welfare Maximization in Polynomial Time∗ Tim Roughgarden† January 22, 2014

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Source URL: theory.stanford.edu

Language: English - Date: 2014-02-04 12:04:28
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