Working papers:

Cake Cutting Algorithms.
By Ariel D. Procaccia.
Draft of Chapter 13 of the Handbook of Computational Social Choice, last update: May 2013.
[ chapter ]
Equilibria of Generalized Cut and Choose Protocols.
By Simina Brânzei, Ioannis Caragiannis, David Kurokawa, and Ariel D. Procaccia.
Working paper, last update: Jan 2013.
[ paper ]
A Smooth Transition From Powerlessness to Absolute Power.
By Elchanan Mossel, Ariel D. Procaccia, and Miklos Z. Racz.
Working paper, last update: Jan 2013.
[ paper ]

2013 + forthcoming:

Mix and Match: A Strategyproof Mechanism for Multi-Hospital Kidney Exchange.
By Itai Ashlagi, Felix Fischer, Ian Kash, and Ariel D. Procaccia.
In Games and Economic Behavior (special issue on EC-10/11, forthcoming). Supercedes the EC-10 paper below.
[ geb paper | ec paper | ec presentation ]
Defender (Mis)coordination in Security Games.
By Albert Xin Jiang, Ariel D. Procaccia, Yundi Qian, Nisarg Shah, and Milind Tambe.
In IJCAI-13: Proc. 23rd Intl. Joint Conference on Artificial Intelligence, Aug 2013 (forthcoming).
[ ijcai paper ]
Audit Games.
By Jeremiah Blocki, Nicolas Christin, Anupam Datta, Ariel D. Procaccia, and Arunesh Sinha.
In IJCAI-13: Proc. 23rd Intl. Joint Conference on Artificial Intelligence, Aug 2013 (forthcoming).
[ ijcai paper ]
Externalities in Cake Cutting.
By Simina Brânzei, Ariel D. Procaccia, and Jie Zhang.
In IJCAI-13: Proc. 23rd Intl. Joint Conference on Artificial Intelligence, Aug 2013 (forthcoming).
[ full paper | ijcai paper ]
Cake Cutting: Not Just Child's Play.
By Ariel D. Procaccia.
In Communications of the ACM 56(7):78-87, Jul 2013.
[ cacm paper ]
How to Cut a Cake Before the Party Ends.
By David Kurokawa, John K. Lai, and Ariel D. Procaccia.
In AAAI-13: Proc. 27th AAAI Conference on Artificial Intelligence, Jul 2013 (forthcoming).
[ full paper | aaai paper ]
Dynamic Social Choice with Evolving Preferences.
By David C. Parkes and Ariel D. Procaccia.
In AAAI-13: Proc. 27th AAAI Conference on Artificial Intelligence, Jul 2013 (forthcoming).
[ full paper | aaai paper ]
Better Human Computation Through Principled Voting.
By Andrew Mao, Ariel D. Procaccia, and Yiling Chen.
In AAAI-13: Proc. 27th AAAI Conference on Artificial Intelligence, Jul 2013 (forthcoming). Preliminary version presented at HCOMP-12.
[ aaai paper ]
How Bad is Selfish Voting?.
By Simina Brânzei, Ioannis Caragiannis, Jamie Morgenstern, and Ariel D. Procaccia.
In AAAI-13: Proc. 27th AAAI Conference on Artificial Intelligence, Jul 2013 (forthcoming).
[ full paper | aaai paper ]
Optimizing Password Composition Policies.
By Jeremiah Blocki, Saranga Komanduri, Ariel D. Procaccia, and Or Sheffet.
In EC-13: Proc. 14th ACM Conference on Electronic Commerce, pp. 105-122, Jun 2013.
[ full paper | ec paper ]
When Do Noisy Votes Reveal the Truth?
By Ioannis Caragiannis, Ariel D. Procaccia, and Nisarg Shah.
In EC-13: Proc. 14th ACM Conference on Electronic Commerce, pp. 143-160, Jun 2013.
[ full paper | ec paper ]
Failure-Aware Kidney Exchange.
By John Dickerson, Ariel D. Procaccia, and Tuomas Sandholm.
In EC-13: Proc. 14th ACM Conference on Electronic Commerce, pp. 323-340, Jun 2013.
[ ec paper ]
Harnessing the Power of Two Crossmatches.
By Avrim Blum, Anupam Gupta, Ariel D. Procaccia, and Ankit Sharma.
In EC-13: Proc. 14th ACM Conference on Electronic Commerce, pp. 123-140,Jun 2013.
[ full paper | ec paper ]
No Agent Left Behind: Dynamic Fair Division of Multiple Resources.
By Ian Kash, Ariel D. Procaccia, and Nisarg Shah.
In AAMAS-13: Proc. 12th Intl. Joint Conference on Autonomous Agents and Multiagent Systems, pp. 351-358, Jun 2013.
[ full paper | aamas paper ]
Approximate Mechanism Design Without Money.
By Ariel D. Procaccia and Moshe Tennenholtz.
In ACM Transactions on Economics and Computation (forthcoming). Supercedes the EC-09 paper below.
[ teac paper | ec paper | presentation ]
Truth, Justice, and Cake Cutting.
By Yiling Chen, John K. Lai, David C. Parkes, and Ariel D. Procaccia.
In Games and Economic Behavior 77:284-297, Jan 2013. Supercedes the AAAI-10 paper below.
[ geb paper | aaai paper | Guanajuato presentation ]
Socially Desirable Approximations for Dodgson's Voting Rule.
By Ioannis Caragiannis, Christos Kaklamanis, Nikos Karanikolas, and Ariel D. Procaccia.
In ACM Transactions on Algorithms (forthcoming). Supercedes the EC-10 paper below.
[ talg paper | ec paper ]

2012:

A Maximum Likelihood Approach For Selecting Sets of Alternatives.
By Ariel D. Procaccia, Sashank J. Reddi, and Nisarg Shah.
In UAI-12: Proc. 28th Conference on Uncertainty in Artificial Intelligence, pp. 695-704, Aug 2012.
[ full paper | uai paper ]
Bayesian Vote Manipulation: Optimal Strategies and Impact on Welfare.
By Tyler Lu, Pingzhong Tang, Ariel D. Procaccia, and Craig Boutilier.
In UAI-12: Proc. 28th Conference on Uncertainty in Artificial Intelligence, pp. 543-553, Aug 2012.
[ full paper | uai paper ]
On the Approximability of Dodgson and Young Elections.
By Ioannis Caragiannis, Jason A. Covey, Michal Feldman, Christopher M. Homan, Christos Kaklamanis, Nikos Karanikolas, Ariel D. Procaccia, and Jeffrey S. Rosenschein.
In Artificial Intelligence 187-188:31-51, Aug 2012. Supercedes the SODA-09 paper below.
[ aij paper | soda paper | presentation ]
TurkServer: Enabling Synchronous and Longitudinal Online Experiments.
By Andrew Mao, Yiling Chen, Krzysztof Gajos, David C. Parkes, Ariel D. Procaccia, and Haoqi Zhang.
In HCOMP-12: Proc. 4th Human Computation Workshop, Jul 2012.
[ hcomp paper ]
Algorithms for Strategyproof Classification.
By Reshef Meir, Ariel D. Procaccia, and Jeffrey S. Rosenschein.
In Artificial Intelligence 186:123-156, Jul 2012. Supercedes the AAAI-08 paper and IJCAI-09 paper below.
[ aij paper | aaai paper | ijcai paper | aaai presentation ]
Dynamic Matching via Weighted Myopia with Application to Kidney Exchange.
By John Dickerson, Ariel D. Procaccia, and Tuomas Sandholm.
In AAAI-12: Proc. 26th AAAI Conference on Artificial Intelligence, pp. 1340-1346, Jul 2012.
[ aaai paper ]
On Maxsum Fair Cake Divisions.
By Steven J. Brams, Michal Feldman, Jamie Morgenstern, John K. Lai, and Ariel D. Procaccia.
In AAAI-12: Proc. 26th AAAI Conference on Artificial Intelligence, pp. 1285-1291, Jul 2012.
[ aaai paper ]
A Dynamic Rationalization of Distance Rationalizability.
By Craig Boutilier and Ariel D. Procaccia.
In AAAI-12: Proc. 26th AAAI Conference on Artificial Intelligence, pp. 1278-1284, Jul 2012.
[ aaai paper ]
Optimal Social Choice Functions: A Utilitarian View.
By Craig Boutilier, Ioannis Caragiannis, Simi Haber, Tyler Lu, Ariel D. Procaccia, and Or Sheffet.
In EC-12: Proc. 13th ACM Conference on Electronic Commerce, pp. 197-214, Jun 2012.
[ full paper | ec paper ]
Beyond Dominant Resource Fairness: Extensions, Limitations, and Indivisibilities.
By David C. Parkes, Ariel D. Procaccia, and Nisarg Shah.
In EC-12: Proc. 13th ACM Conference on Electronic Commerce, pp. 808-825, Jun 2012.
[ full paper | ec paper | ec presentation ]
Optimizing Kidney Exchange with Transplant Chains: Theory and Reality.
By John Dickerson, Ariel D. Procaccia, and Tuomas Sandholm.
In AAMAS-12: Proc. 11th Intl. Joint Conference on Autonomous Agents and Multiagent Systems, pp. 711-718, Jun 2012.
[ aamas paper ]

2011:

Computational Social Choice: The First Four Centuries.
By Ariel D. Procaccia.
In ACM XRDS 18(2):31-34, Nov 2011.
[ paper ]
An Improved 2-Agent Kidney Exchange Mechanism.
By Ioannis Caragiannis, Aris Filos-Ratsikas, and Ariel D. Procaccia.
In WINE-11: Proc. 7th Workshop on Internet and Network Economics, pp. 37-48, Dec 2011.
[ wine paper ]
A New Perspective on Implementation by Voting Trees.
By Felix A. Fischer, Ariel D. Procaccia, and Alex Samorodnitsky.
In Random Structures and Algorithms 39(1):59-82, Aug 2011. Supercedes the EC-09 paper below. Early version (with different title) presented at COMSOC-08.
[ rsa paper | ec paper | ec presentation ]
Optimal Envy-Free Cake Cutting.
By Yuga J. Cohler, John K. Lai, David C. Parkes, and Ariel D. Procaccia.
In AAAI-11: Proc. 25th AAAI Conference on Artificial Intelligence, pp. 626-631, Aug 2011.
[ aaai paper ]
Towards More Expressive Cake Cutting.
By Ioannis Caragiannis, John K. Lai, and Ariel D. Procaccia.
In IJCAI-11: Proc. 22nd Intl. Joint Conference on Artificial Intelligence, pp. 127-132, Jul 2011.
[ ijcai paper ]
Sum of Us: Strategyproof Selection from the Selectors.
By Noga Alon, Felix Fischer, Ariel D. Procaccia, and Moshe Tennenholtz.
In TARK-11: Proc. 13th Conference on Theoretical Aspects of Rationality and Knowledge, pp. 101-110, Jul 2011.
[  TARK-11 best paper award  tark paper | presentation ]
Voting Almost Maximizes Social Welfare Despite Limited Communication.
By Ioannis Caragiannis and Ariel D. Procaccia.
In Artificial Intelligence 175(9-10):1655-1671, Jun 2011. Supercedes the AAAI-10 paper below.
[ aij paper | aaai paper ]
Incentive Design for Adaptive Agents.
By Yiling Chen, Jerry Kung, David C. Parkes, Ariel D. Procaccia, and Haoqi Zhang.
In AAMAS-11: Proc. 10th Intl. Joint Conference on Autonomous Agents and Multiagent Systems, pp. 627-632, May 2011.
[ aamas paper ]

2010:

AI's War on Manipulation: Are We Winning?.
By Piotr Faliszewski and Ariel D. Procaccia.
In AI Magazine 31(4):53-64, Dec 2010.
[ paper ]
Walking in Circles.
By Noga Alon, Michal Feldman, Ariel D. Procaccia, and Moshe Tennenholtz.
In Discrete Mathematics 310(23):3432-3435, Dec 2010.
[ dm paper ]
Incentive Compatible Regression Learning.
By Ofer Dekel, Felix A. Fischer, and Ariel D. Procaccia.
In Journal of Computer and System Sciences 76(8):759-777, Dec 2010. Supercedes the SODA-08 paper below. Also presented at the Dagstuhl Seminar on Computational Social Systems and the Internet, Jul 2007.
[ jcss paper | soda paper | dagstuhl presentation ]
Would a 'Cyber Warrior' Protect Us? Exploring Trade-offs Between Attack and Defense of Information Systems.
By Tyler Moore, Allan Friedman, and Ariel D. Procaccia.
In NSPW-10: Proc. 19th New Security Paradigms Workshop, pp. 85-94, Sep 2010.
[ nspw paper ]
Strategyproof Approximation of the Minimax on Networks.
By Noga Alon, Michal Feldman, Ariel D. Procaccia, and Moshe Tennenholtz.
In Mathematics of Operations Research 35(3):513-526, Aug 2010.
[ mor paper | aamas'09 invited talk (PowerPoint 2007) ]
Truth, Justice, and Cake Cutting.
By Yiling Chen, John K. Lai, David C. Parkes, and Ariel D. Procaccia.
In AAAI-10: Proc. 24th AAAI Conference on Artificial Intelligence, pp. 756-761, Jul 2010. Superceded by the GEB paper above.
Voting Almost Maximizes Social Welfare Despite Limited Communication.
By Ioannis Caragiannis and Ariel D. Procaccia.
In AAAI-10: Proc. 24th AAAI Conference on Artificial Intelligence, pp. 743-748, Jul 2010. Superceded by the AIJ paper above.
Can Approximation Circumvent Gibbard-Satterthwaite?
By Ariel D. Procaccia.
In AAAI-10: Proc. 24th AAAI Conference on Artificial Intelligence, pp. 836-841, Jul 2010.
[ full paper | aaai paper ]
Socially Desirable Approximations for Dodgson's Voting Rule.
By Ioannis Caragiannis, Christos Kaklamanis, Nikos Karanikolas, and Ariel D. Procaccia.
In EC-10: Proc. 11th ACM Conference on Electronic Commerce, pp. 253-262, Jun 2010. Superceded by the TALG paper above.
Mix and Match.
By Itai Ashlagi, Felix Fischer, Ian Kash, and Ariel D. Procaccia.
In EC-10: Proc. 11th ACM Conference on Electronic Commerce, pp. 305-314, Jun 2010. Superceded by the GEB paper above.
A Scheduling Approach to Coalitional Manipulation.
By Lirong Xia, Vincent Conitzer, and Ariel D. Procaccia.
In EC-10: Proc. 11th ACM Conference on Electronic Commerce, pp. 275-284, Jun 2010.
[ ec paper ]
On the Limits of Dictatorial Classification.
By Reshef Meir, Ariel D. Procaccia, and Jeffrey S. Rosenschein.
In AAMAS-10: Proc. 9th Intl. Joint Conference on Autonomous Agents and Multiagent Systems, pp. 609-616, May 2010.
[ aamas paper ]
Implementation by Mediated Equilibrium.
By Bezalel Peleg and Ariel D. Procaccia.
In International Journal of Game Theory 39(1-2):191-207, Mar 2010.
[ ijgt paper ]
Approximating Power Indices: Theoretical and Empirical Analysis.
By Yoram Bachrach, Evangelos Markakis, Ezra Resnick, Ariel D. Procaccia, Jeffrey S. Rosenschein, and Amin Saberi.
In Automomous Agents and Multi-Agent Systems 20(2):105-122, Mar 2010. Supercedes the AAMAS-08 paper below.
[ jaamas paper | aamas paper ]
A Note on Competitive Diffusion Through Social Networks.
By Noga Alon, Michal Feldman, Ariel D. Procaccia, and Moshe Tennenholtz.
In Information Processing Letters 110:221-225, Jan 2010.
[ ipl paper | erratum ]

2009:

Gossip-Based Aggregation of Trust in Decentralized Reputation Systems.
By Yoram Bachrach, Ariel Parnes, Ariel D. Procaccia, and Jeffrey S. Rosenschein.
In Automomous Agents and Multi-Agent Systems 19(2):153-172, Oct 2009. Supercedes the IJCAI-07 paper below. Also presented in TADA/AMEC-06.
[ jaamas paper | ijcai paper | amec presentation ]
The Learnability of Voting Rules.
By Ariel D. Procaccia, Aviv Zohar, Yoni Peleg, and Jeffrey S. Rosenschein.
In Artificial Intelligence 173(12-13):1133-1149, Aug 2009. Supercedes the AAAI-07 paper and the AAMAS-08 paper below. Preliminary versions presented at COMSOC-06 and BISFAI-07.
[ aij paper | aaai paper | aamas paper | aaai presentation | comsoc presentation ]
Approximate Mechanism Design Without Money.
By Ariel D. Procaccia and Moshe Tennenholtz.
In EC-09: Proc. 10th ACM Conference on Electronic Commerce, pp. 177-186, Jul 2009. Superceded by the TEAC version above.
A New Perspective on Implementation by Voting Trees.
By Felix A. Fischer, Ariel D. Procaccia, and Alex Samorodnitsky.
In EC-09: Proc. 10th ACM Conference on Electronic Commerce, pp. 31-40, Jul 2009. Superceded by the RSA version above.
Thou Shalt Covet Thy Neighbor's Cake.
By Ariel D. Procaccia.
In IJCAI-09: Proc. 21st Intl. Joint Conference on Artificial Intelligence, pp. 239-244, Jul 2009. Also presented at BISFAI-09.
[ ijcai paper | ijcai presentation ]
Strategyproof Classification with Shared Inputs.
By Reshef Meir, Ariel D. Procaccia, and Jeffrey S. Rosenschein.
In IJCAI-09: Proc. 21st Intl. Joint Conference on Artificial Intelligence, pp. 220-225, Jul 2009. Superceded by the AIJ version above.
Nonmanipulable Selections from a Tournament.
By Alon Altman, Ariel D. Procaccia, and Moshe Tennenholtz.
In IJCAI-09: Proc. 21st Intl. Joint Conference on Artificial Intelligence, pp. 27-32, Jul 2009.
[ ijcai paper ]
Complexity of Unweighted Manipulation Under Some Common Voting Rules.
By Lirong Xia, Michael Zuckerman, Ariel D. Procaccia, Vincent Conitzer, and Jeffrey S. Rosenschein.
In IJCAI-09: Proc. 21st Intl. Joint Conference on Artificial Intelligence, pp. 348-353, Jul 2009. Presented at COMSOC-08.
[ ijcai paper ]
Algorithms for the Coalitional Manipulation Problem.
By Michael Zuckerman, Ariel D. Procaccia, and Jeffrey S. Rosenschein.
In Artificial Intelligence 173(2):392-412, Feb 2009. Supercedes the SODA-08 paper below. Also presented at the Dagstuhl Seminar on Computational Issues in Social Choice, Oct 2007.
[ aij paper | soda paper | soda presentation ]
On the Approximability of Dodgson and Young Elections.
By Ioannis Caragiannis, Jason A. Covey, Michal Feldman, Christopher M. Homan, Christos Kaklamanis, Nikos Karanikolas, Ariel D. Procaccia, and Jeffrey S. Rosenschein.
In SODA-09: Proc. 20th ACM-SIAM Symposium on Discrete Algorithms, pp. 1058-1067, Jan 2009. Superceded by the AIJ paper above.

2008:

Frequent Manipulability of Elections: The Case of Two Voters.
By Shahar Dobzinski and Ariel D. Procaccia.
In WINE-08: Proc. 4th Intl. Workshop on Internet and Network Economics, LNCS 5385, pp. 653-664, Dec 2008.
[ wine paper | wine presentation ]
A Note on the Query Complexity of the Condorcet Winner Problem.
By Ariel D. Procaccia.
In Information Processing Letters 108(6):390-393, Nov 2008.
[ ipl paper ]
Computational Voting Theory: Of the Agents, By the Agents, For the Agents.
By Ariel D. Procaccia.
Ph.D. thesis, The Hebrew University of Jerusalem, Sep 2008.
Ph.D. committee: Prof. Noam Nisan, Prof. Jeff Rosenschein (advisor), and Prof. Moshe Tennenholtz.
[  Victor Lesser distinguished dissertation award  thesis ]
The Complexity of Strategic Behavior in Multi-Winner Elections.
By Reshef Meir, Ariel D. Procaccia, Jeffrey S. Rosenschein, and Aviv Zohar.
In Journal of Artificial Intelligence Research 33:149-178, Sep 2008. Supercedes the IJCAI-07 paper and AAMAS-08 paper below.
[ jair paper | ijcai paper | aamas paper ]
Strategyproof Classification Under Constant Hypotheses: A Tale of Two Functions.
By Reshef Meir, Ariel D. Procaccia, and Jeffrey S. Rosenschein.
In AAAI-08: Proc. 23rd AAAI Conference on Artificial Intelligence, pp. 126-131, Jul 2008. Superceded by the AIJ version above.
Towards a Theory of Incentives in Machine Learning.
By Ariel D. Procaccia.
In SIGecom exchanges 7(2), Jun 2008.
[ SIGecom letter ]
Automated Design of Scoring Rules by Learning from Examples.
By Ariel D. Procaccia, Aviv Zohar, and Jeffrey S. Rosenschein.
In AAMAS-08: Proc. 7th Intl. Joint Conference on Autonomous Agents and Multiagent Systems, pp. 951-958, May 2008. Superceded by the AIJ version above.
Approximating Power Indices.
By Yoram Bachrach, Evangelos Markakis, Ariel D. Procaccia, Jeffrey S. Rosenschein, and Amin Saberi.
In AAMAS-08: Proc. 7th Intl. Joint Conference on Autonomous Agents and Multiagent Systems, pp. 943-950, May 2008. Superceded by the JAAMAS version above.
A Broader Picture of the Complexity of Strategic Behavior in Multi-Winner Elections.
By Reshef Meir, Ariel D. Procaccia, and Jeffrey S. Rosenschein.
In AAMAS-08: Proc. 7th Intl. Joint Conference on Autonomous Agents and Multiagent Systems, pp. 991-998, May 2008. Superceded by the JAIR version above.
On the Complexity of Achieving Proportional Representation.
By Ariel D. Procaccia, Jeffrey S. Rosenschein, and Aviv Zohar.
In Social Choice and Welfare 30(3):353-362, Apr 2008.
[ scw paper ]
Incentive Compatible Regression Learning.
By Ofer Dekel, Felix A. Fischer, and Ariel D. Procaccia.
In SODA-08: Proc. 19th ACM-SIAM Symposium on Discrete Algorithms, pp. 884-893, Jan 2008. Superceded by the JCSS version above.
Algorithms for the Coalitional Manipulation Problem.
By Michael Zuckerman, Ariel D. Procaccia, and Jeffrey S. Rosenschein.
In SODA-08: Proc. 19th ACM-SIAM Symposium on Discrete Algorithms, pp. 277-286, Jan 2008. Superceded by the AIJ version above.

2007:

Learning Voting Trees.
By Ariel D. Procaccia, Aviv Zohar, Yoni Peleg, and Jeffrey S. Rosenschein.
In AAAI-07: Proc. 22nd AAAI Conference on Artificial Intelligence, pp. 110-115, Jul 2007. Superceded by the AIJ version above.
A Computational Characterization of Multiagent Games with Fallacious Rewards.
By Ariel D. Procaccia and Jeffrey S. Rosenschein.
In AAMAS-07: Proc. 6th Intl. Joint Conference on Autonomous Agents and Multiagent Systems, pp. 1152-1159, May 2007. Also appeared in TADA/AMEC-06.
[  AAMAS-07 honorable mention  aamas paper | aamas presentation ]
On the Robustness of Preference Aggregation in Noisy Environments.
By Ariel D. Procaccia, Jeffrey S. Rosenschein, and Gal A. Kaminka.
In AAMAS-07: Proc. 6th Intl. Joint Conference on Autonomous Agents and Multiagent Systems, pp. 416-422, May 2007. Also appeared in COMSOC-06.
[ aamas paper | aamas presentation ]
Average-Case Tractability of Manipulation in Voting via the Fraction of Manipulators.
By Ariel D. Procaccia and Jeffrey S. Rosenschein.
In AAMAS-07: Proc. 6th Intl. Joint Conference on Autonomous Agents and Multiagent Systems, pp. 718-720, May 2007 (short paper).
[ full paper | aamas paper ]
Mediators and Truthful Voting.
By Bezalel Peleg and Ariel D. Procaccia.
Discussion paper #451, The Center for the Study of Rationality, The Hebrew University of Jerusalem, Apr 2007.
[ paper ]
Junta Distributions and the Average-Case Complexity of Manipulating Elections.
By Ariel D. Procaccia and Jeffrey S. Rosenschein.
In Journal of Artificial Intelligence Research 28:157-181, Feb 2007. Supercedes the AAMAS-06 version below. Also appeared in EUMAS-05 and BISFAI-05.
[ jair paper | aamas paper | aamas presentation | aamas poster ]
Multi-Winner Elections: Complexity of Manipulation, Control and Winner-Determination.
By Ariel D. Procaccia, Jeffrey S. Rosenschein, and Aviv Zohar.
In IJCAI-07: Proc. 20th Intl. Joint Conference on Artificial Intelligence, pp. 1476-1481, Jan 2007. Superceded by the JAIR version above.
Gossip-Based Aggregation of Trust in Decentralized Reputation Systems.
By Ariel D. Procaccia, Yoram Bachrach, and Jeffrey S. Rosenschein.
In IJCAI-07: Proc. 20th Intl. Joint Conference on Artificial Intelligence, pp. 1470-1475, Jan 2007. Superceded by the JAAMAS version above.

2006:

The Distortion of Cardinal Preferences in Voting.
By Ariel D. Procaccia and Jeffrey S. Rosenschein.
In CIA-06: Proc. 10th Intl. Workshop on Cooperative Information Agents, LNAI 4149, pp. 317-331, Sep 2006.
[ cia paper | cia presentation ]
Voting in Cooperative Information Agent Scenarios: Use and Abuse.
By Jeffrey S. Rosenschein and Ariel D. Procaccia.
In CIA-06: Proc. 10th Intl. Workshop on Cooperative Information Agents, LNAI 4149, pp. 33-50, Sep 2006.
Exact VC Dimension of Monotone Formulas.
By Ariel D. Procaccia and Jeffrey S. Rosenschein.
In Neural Information Processing -- Letters and Reviews 10(7):165-168, Jul 2006.
[ nips-lr paper ]
Junta Distributions and the Average-Case Complexity of Manipulating Elections.
By Ariel D. Procaccia and Jeffrey S. Rosenschein.
In AAMAS-06: Proc. 5th Intl. Joint Conference on Autonomous Agents and Multiagent Systems, pp. 497-504, May 2006. Superceded by the JAIR version above.
The Communication Complexity of Coalition Formation Among Autonomous Agents.
By Ariel D. Procaccia and Jeffrey S. Rosenschein.
In AAMAS-06: Proc. 5th Intl. Joint Conference on Autonomous Agents and Multiagent Systems, pp. 505-512, May 2006. Also appeared in EUMAS-05.
[ aamas paper | eumas presentation | aamas poster]
Learning to Identify Winning Coalitions in the PAC Model.
By Ariel D. Procaccia and Jeffrey S. Rosenschein.
In AAMAS-06: Proc. 5th Intl. Joint Conference on Autonomous Agents and Multiagent Systems, pp. 673-675, May 2006 (poster). Full version appeared in EUMAS-05.
[ full paper | aamas paper | eumas presentation | aamas poster]