Fairness Behind a Veil of Ignorance: A Welfare Analysis for Automated Decision Making,
by Hoda Heidari, Claudio Ferrari, Krishna P. Gummadi, and Andreas Krause To Appear in Proceedings of the 32nd Annual Conference on Neural Information Processing Systems (NIPS), Montreal, Canada, December 2018.
A Unified Approach to Quantifying Algorithmic Fairness: Measuring Individual and Group Unfairness via Inequality Indices,
by Till Speicher, Hoda Heidari, Nina Grgić-Hlača, Krishna P. Gummadi, Adrian Weller, and Muhammad Bilal Zafar Proceedings of the 24th ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD), London, UK, August 2018.
(.pdf, 1.9 MB)
Blind Justice: Fairness with Encrypted Sensitive Attributes,
by Niki Kilbertus, Adria Gascon, Matt Kusner, Michael Veale, Krishna P. Gummadi, and Adrian Weller Proceedings of the 35th International Conference on Machine Learning (ICML), Stockholm, Sweden, July 2018.
(.pdf, 767 KB)
Equity of Attention: Amortizing Individual Fairness in Rankings,
by Asia J. Biega, Krishna P. Gummadi, and Gerhard Weikum Proceedings of the 41st Annual SIGIR Conference (SIGIR), Ann Arbor, Michigan, July 2018. (.pdf, 1.4 MB)
Media Bias Monitor: Quantifying Biases of Social Media News Outlets at Scale,
by Filipe N. Ribeiro, Lucas Henrique, Fabricio Benevenuto, Abhijnan Chakraborty, Juhi Kulshrestha, Mahmoudreza Babaei, and Krishna P. Gummadi Proceedings of the 12th International AAAI Conference on Web and Social Media (ICWSM), Stanford, California, June 2018.
(.pdf, 462 KB)
Privacy Risks with Facebook's PII-based Targeting: An Audit of a Data Broker's Advertising Interface,
by Giridhari Venkatadri, Athanasios Andreou, Oana Goga, Krishna P. Gummadi, Patrick Loiseau, and Alan Mislove Proceedings of the 39th IEEE Symposium on Security and Privacy (IEEE S&P), San Francisco, California, May 2018. (Casper Bowden PET Runners-Up Award) (.pdf, 2.0 MB)
Human Perceptions of Fairness in Algorithmic Decision Making: A Case Study of Criminal Risk Prediction,
by Nina Grgić-Hlača, Elissa Redmiles, Krishna P. Gummadi, and Adrian Weller Proceedings of the 27th Web Conference (WWW) , Lyon, France, April 2018.
(.pdf, 604 KB)
On the Potential for Discrimination in Online Targeted Advertising,
by Till Speicher, Muhammad Ali, Giridhari Venkatadri, George Arvanitakis, Krishna P. Gummadi, Patrick Loiseau, and Alan Mislove Proceedings of the 1st Conference on Fairness, Accountability, and Transparency (FAT) , New York City, New York, February 2018.
(.pdf, 560 KB)
Investigating Ad Transparency Mechanisms in Social Media: A Case Study of Facebook’s Explanations,
by Athanasios Andreou, Giridhari Venkatadri, Oana Goga, Krishna P. Gummadi, Patrick Loiseau, and Alan Mislove Proceedings of the 24th Network and Distributed System Security Symposium (NDSS), San Diego, California, February 2018. (CNIL-INRIA Privacy Runners-Up Award) (.pdf, 1.8 MB)
Beyond Distributive Fairness in Algorithmic Decision Making: Feature Selection for Procedurally Fair Learning,
by Nina Grgić-Hlača, Muhammad Bilal Zafar, Krishna P. Gummadi, and Adrian Weller Proceedings of the 32nd AAAI Conference on Artifical Intelligence (AAAI) , New Orleans, Louisiana, February 2018.
(.pdf, 818 KB)
2017:
From Parity to Preference-based Notions of Fairness in Classification,
by Muhammad Bilal Zafar, Isabel Valera, Manuel Gomez-Rodriguez, Krishna P. Gummadi and Adrian Weller Proceedings of the 31st Annual Conference on Neural Information Processing Systems (NIPS), Long Beach, California, December 2017.
Also presented at the 3rd Workshop on Fairness, Accountability, and Transparency in Machine Learning (FAT-ML), Halifax, Canada, August 2017.
arXiv:1707.00010
Learning to Un-Rank: Quantifying Search Exposure for Users in Online Communities,
by Asia J. Biega, Azin Ghazimatin, Hakan Ferhatosmanoglu, Krishna P. Gummadi and Gerhard Weikum Proceedings of the 26th International Conference on Information and Knowledge Management (CIKM), Singapore, November 2017. (.pdf, 749 KB)
Leveraging Facebook's Free Basics Engine for Web Service Deployment in Developing Regions,
by Siddharth Singh, Vedant Nanda, Rijurekha Sen, Satadal Sengupta, Ponnurangam Kumaragoru, and Krishna P. Gummadi Proceedings of the 9th ACM International Conference on Information and Communication Technologies and Development (ICTD), Lahore, Pakistan, November 2017. (.pdf, 705 KB)
Inside the Walled Garden: Deconstructing Facebook's Free Basics Program,
by Rijurekha Sen, Sohaib Ahmad, Amreesh Phokeer, Zaid Ahmed Farooq, Ihsan Ayyub Qazi, David Choffnes, and Krishna P. Gummadi In Computer and Communication Review (CCR), Volume 47, Issue 5, October 2017. (.pdf, 392 KB)
Leveraging Facebook's Advertising Platform to Monitor Stocks of Migrants,
by Emilio Zagheni, Ingmar Weber, and Krishna P. Gummadi In Population And Develpment Review, Wiley-Blackwell, October 2017.
(.pdf, 324 KB)
On Fairness, Diversity, and Randomness in Algorithmic Decision Making,
by Nina Grgić-Hlača, Muhammad Bilal Zafar, Krishna P. Gummadi and Adrian Weller 3rd Workshop on Fairness, Accountability, and Transparency in Machine Learning (FAT-ML), Halifax, Canada, August 2017.
arXiv:1706.10208
Longitudinal Privacy Management in Social Media: The Need for Better Controls
by Mainack Mondal, Johnnatan Messias, Saptarshi Ghosh, Krishna P. Gummadi, and Aniket Kate In IEEE Internet Computing (Special Issue on Usable Privacy and Security), May-June 2017. (.pdf, 2.7 MB)
Who Makes Trends? Understanding Demographic Biases in Crowdsourced Recommendations,
by Abhijnan Chakraborty, Johnnatan Messias, Fabricio Benevenuto, Saptarshi Ghosh, Niloy Ganguly and Krishna P. Gummadi Proceedings of the 11th International AAAI Conference on Web and Social Media (ICWSM), Montreal, Canada, May 2017.
(.pdf, 543 KB)
Fairness Constraints: Mechanisms for Fair Classification,
by Muhammad Bilal Zafar, Isabel Valera, Manuel Gomez-Rodriguez and Krishna P. Gummadi Proceedings of the 20th International Conference on Artificial Intelligence and Statistics (AISTATS), Fort Lauderdale, FL, April 2017. (.pdf, 796 KB)
Fairness Beyond Disparate Treatment and Disparate Impact: Learning Classification Without Disparate Mistreatment,
by Muhammad Bilal Zafar, Isabel Valera, Manuel Gomez-Rodriguez and Krishna P. Gummadi Proceedings of the 26th International World Wide Web Conference (WWW), Perth, Australia, April 2017. (Best Paper Honorable Mention) (.pdf, 544 KB)
Optimizing the Recency-Relevancy Trade-off in Online News Recommendations,
by Abhijnan Chakraborty, Saptarshi Ghosh, Niloy Ganguly and Krishna P. Gummadi Proceedings of the 26th International World Wide Web Conference (WWW), Perth, Australia, April 2017. (.pdf, 603KB)
Quantifying Search Bias: Investigating Sources of Bias for Political Searches in Social Media,
by Juhi Kulshrestha, Motahhare Eslami, Johnnatan Messias, Muhammad Bilal Zafar, Saptarshi Ghosh, Krishna P. Gummadi, and Karrie G. Karahalios Proceedings of the 20th ACM Conference on Computer Supported Cooperative Work and Social Computing (CSCW), Portland, OR, February 2017.
(.pdf, 297 KB)
2016:
The Case for Process Fairness in Learning: Feature Selection for Fair Decision Making,
by Nina Grgić-Hlača, Muhammad Bilal Zafar, Krishna P. Gummadi, and Adrian Weller NIPS Symposium on Machine Learning and the Law, Barcelona, Spain, December 2016. (Notable Paper)(.pdf, 446 KB)
Fairness Beyond Disparate Treatment and Disparate Impact: Learning Classification Without Disparate Mistreatment,
by Muhammad Bilal Zafar, Isabel Valera, Manuel Gomez-Rodriguez and Krishna P. Gummadi 3rd Workshop on Fairness, Accountability, and Transparency in Machine Learning (FAT-ML), New York City, NY, November 2016.
arXiv:1610.08452
The Case for Temporal Transparency: Detecting Policy Change Events in Black-Box Decision Making Systems,
by Miguel Ferreira, Muhammad Bilal Zafar, Isabel Valera, and Krishna P. Gummadi 3rd Workshop on Fairness, Accountability, and Transparency in Machine Learning (FAT-ML), New York City, NY, November 2016.
arXiv:1610.10064
On the Free Bridge Across the Digital Divide: Assessing the Quality of Facebook's Free Basics Service,
by Rijurekha Sen, Hasnain Ali Pirzada, Amreesh Phokeer, Zaid Ahmed Farooq, Satadal Sengupta, David Choffnes, and Krishna P. Gummadi Proceedings of the 16th ACM Internet Measurement Conference (IMC), Santa Monica, CA, November 2016. (.pdf, 348 KB)
On Profile Linkability Despite Anonymity in Social Media Systems,
by Michael Backes, Pascal Berrang, Oana Goga, Krishna P. Gummadi, and Praveen Manoharan Proceedings of the 2016 Workshop on Privacy in the Electronic Society (WPES), Vienna, Austria, October 2016.
(.pdf, 678 KB)
R-Susceptibility: An IR-Centric Approach to Assessing Privacy Risks for Users in Online Communities,
by Joanna Asia Biega, Krishna P. Gummadi, Ida Mele, Dragan Milchevski, Christos Tryfonopoulos, and Gerhard Weikum Proceedings of the 39th Annual SIGIR Conference (SIGIR), Pisa, Italy, July 2016. (.pdf, 387 KB)
Forgetting in Social Media: Understanding and Controlling Longitudinal Exposure of Socially Shared Data
by Mainack Mondal, Johnnatan Messias, Saptarshi Ghosh, Krishna P. Gummadi, and Aniket Kate Proceedings of the 12th Symposium on Usable Security and Privacy (SOUPS), Denver, CO, June 2016. (.pdf, 341 KB)
Message Impartiality in Social Media Discussions,
by Muhammad Bilal Zafar, Krishna P. Gummadi, and Cristian Danescu-Niculescu-Mizil Proceedings of the 10th International AAAI Conference on Web and Social Media (ICWSM), Cologne, Germany, May 2016.
(.pdf, 280 KB)
Distinguishing between Topical and Non-topical Information Diffusion Mechanisms in Social Media,
by Premyslaw Grabowicz, Niloy Ganguly, and Krishna P. Gummadi Proceedings of the 10th International AAAI Conference on Web and Social Media (ICWSM), Cologne, Germany, May 2016.
(.pdf, 987 KB)
Strengthening Weak Identities Through Inter-Domain Trust Transfer,
by Giridhari Venkatadri, Oana Goga, Changtao Zhong, Bimal Viswanath, Krishna P. Gummadi and Nishanth Sastry Proceedings of the 25th International World Wide Web Conference (WWW), Montreal, Canada, April 2016. (.pdf, 378 KB)
On the Efficiency of Information Networks in Social Media,
by Mahmoudreza Babaei, Przemyslaw Grabowicz, Isabel Valera, Krishna P. Gummadi and Manuel Gomez-Rodriguez Proceedings of the 9th ACM International Conference on Web Search and Data Mining (WSDM), San Francisco, CA, February 2016. (.pdf, 1.2 MB)
On the Wisdom of Experts vs. Crowds: Discovering Trustworthy Topical News in Microblogs,
by Muhammad Bilal Zafar, Parantapa Bhattacharya, Saptarshi Ghosh, Niloy Ganguly, and Krishna P. Gummadi Proceedings of the 19th ACM Conference on Computer Supported Cooperative Work and Social Computing (CSCW), San Francisco, CA, February 2016.
(.pdf, 400 KB)
2015:
Strength in Numbers: Robust Tamper Detection in Crowd Computations,
by Bimal Viswanath, Muhammad Ahmad Bashir, Muhammad Bilal Zafar, Saikat Guha, Krishna P. Gummadi, Aniket Kate and Alan Mislove Proceedings of the 3rd ACM Conference on Online Social Networks (COSN), Palo Alto, CA, November 2015. (Best Paper) (.pdf, 363 KB)
The Doppelgänger Bot Attack: Exploring Identity Impersonation in Online Social Networks,
by Oana Goga, Giridhari Venkatadri, and Krishna P. Gummadi Proceedings of the 15th ACM Internet Measurement Conference (IMC), Tokyo, Japan, October 2015. (.pdf, 662 KB)
Can Trending News Stories Create Coverage Bias? On the Impact of High Content Churn in Online News Media,
by Abhijnan Chakraborty, Saptarshi Ghosh, Niloy Ganguly and Krishna P. Gummadi Computation + Journalism Symposium, New York, NY, October 2015. (.pdf, 292 KB)
On the Reliability of Profile Matching Across Large Online Social Networks,
by Oana Goga, Patrick Loiseau, Robin Summer, Renata Teixeira, and Krishna P. Gummadi Proceedings of the 21st ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD), Sydney, Australia, August 2015.
(.pdf, 285 KB)
Fairness Constraints: A Mechanism for Fair Classification,
by Muhammad Bilal Zafar, Isabel Valera, Manuel Gomez-Rodriguez and Krishna P. Gummadi 2nd Workshop on Fairness, Accountability, and Transparency in Machine Learning (FAT-ML), Lille, France, July 2015.
(.pdf, 1.3 MB)
Sampling Content from Online Social Networks: Random vs. Expert Sampling of the Twitter Stream,
by Muhammad Bilal Zafar, Parantapa Bhattacharya, Niloy Ganguly, Krishna P. Gummadi, and Saptarshi Ghosh ACM Journal of Transactions on the Web (TWeb), Volume 9, Issue 3, pp. 12:1 - 12:33, June 2015.
(.pdf, 807 KB)
Characterizing Information Diets of Social Media Users,
by Juhi Kulshrestha, Muhammad Bilal Zafar, Lisette Espin Noboa, Krishna P. Gummadi and Saptarshi Ghosh Proceedings of the 9th International AAAI Conference on Web and Social Media (ICWSM), Oxford, UK, May 2015.
(.pdf, 227 KB)
The Many Shades of Anonymity: Characterizing Anonymous Social Media Content,
by Denzil Correa, Leandro Araújo Silva, Mainack Mondal, Fabricio Benevenuto, and Krishna P. Gummadi Proceedings of the 9th International AAAI Conference on Web and Social Media (ICWSM), Oxford, UK, May 2015.
(.pdf, 641 KB)
2014:
Modeling Adoption of Competing Products and Conventions in Social Media,
by Isabel Valera, Manuel Gomez-Rodriguez, and Krishna P. Gummadi NIPS Workshop in Networks: From Graphs to Rich Data, Montreal, Canada, December 2014.
Inferring User Interests in the Twitter Social Network,
by Parantapa Bhattacharya, Muhammad Bilal Zafar, Niloy Ganguly, Saptarshi Ghosh, and Krishna P. Gummadi Proceedings of the 8th ACM Conference on Recommender Systems (RecSys), Short Paper, Silicon Valley, CA, October 2014.
(.pdf, 216 KB)
Towards Detecting Anomalous User Behavior in Online Social Networks,
by Bimal Viswanath, Muhammad Ahmad Bashir, Mark Crovella, Saikat Guha, Krishna P. Gummadi, Balachander Krishnamurthy, and Alan Mislove Proceedings of the 23rd Usenix Security Symposium (USENIX Security), San Diego, CA, August 2014. (.pdf, 318 KB)
Understanding and Specifying Social Access Control Lists,
by Mainack Mondal, Yabing Liu, Bimal Viswanath, Krishna P. Gummadi, and Alan Mislove Proceedings of the 10th Symposium on Usable Security and Privacy (SOUPS), Menlo Park, CA, July 2014. (Distinguished Paper) (.pdf, 546 KB)
Quantifying Information Overload in Social Media and its Impact on Social Contagions,
by Manuel Gomez-Rodriguez, Krishna P. Gummadi, and Bernhard Schoelkopf Proceedings of the 8th International AAAI Conference on Weblogs and Social Media (ICWSM), Ann Arbor, MI, June 2014.
(.pdf, 1422 KB)
Does Content Determine Information Popularity in Social Media? A Case Study of YouTube Videos' Content and their Popularity
by Flavio Figueiredo, Jussara Almeida, Fabricio Benevenuto, Krishna P. Gummadi Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI), Short Paper, Toronto, Canada, April 2014.
(.pdf, 438 KB)
Beyond Access Control: Managing Online Privacy via Exposure,
by Mainack Mondal, Peter Druschel, Krishna P. Gummadi, Alan Mislove Proceedings of the Workshop on Usable Security (USEC), San Diego, CA, February 2014. (.pdf, 179 KB)
Deep Twitter Diving: Exploring Topical Groups in Microblogs at Scale,
by Parantapa Bhattacharya, Saptarshi Ghosh, Muhammad Bilal Zafar, Juhi Kulshrestha, Mainack Mondal, Niloy Ganguly, and Krishna P. Gummadi Proceedings of the 17th ACM Conference on Computer Supported Cooperative Work and Social Computing (CSCW), Baltimore, MD, February 2014.
(.pdf, 725 KB)
2013:
On Sampling the Wisdom of Crowds: Random vs. Expert Sampling of the Twitter Stream,
by Saptarshi Ghosh, Muhammad Bilal Zafar, Parantapa Bhattacharya, Naveen Sharma, Niloy Ganguly, and Krishna P. Gummadi Proceedings of the 22nd ACM International Conference on Information and Knowledge Management (CIKM), Burlingame, CA, October 2013.
(.pdf, 184 KB)
2012:
Defending against large-scale crawls in online social networks,
by Mainack Mondal, Bimal Viswanath, Allen Clement, Peter Druschel, Krishna P. Gummadi, Alan Mislove, and Ansley Post Proceedings of the 8th International Conference on emerging Networking EXperiments and Technologies (CoNEXT), Nice, France, December 2012. (.pdf, 230 KB)
Predicting Emerging Social Conventions in Online Social Networks,
by Farshad Kooti, Winter Mason, Krishna P. Gummadi, and Meeyoung Cha Proceedings of the 21st ACM International Conference on Information and Knowledge Management (CIKM), Maui, Hawaii, October 2012. (.pdf, 512 KB)
Policy-Sealed Data: A New Abstraction for Building Trusted Cloud Services,
by Nuno Santos, Rodrigo Rodrigues, Krishna P. Gummadi, and Stefan Saroiu Proceedings of the 21st Usenix Security Symposium, Bellevue, WA, August 2012. (.pdf, 295 KB)
Cognos: Crowdsourcing Search for Topic Experts in Microblogs,
by Saptarshi Ghosh, Naveen Sharma, Fabricio Benevenuto, Niloy Ganguly, and Krishna P. Gummadi Proceedings of the 35th Annual SIGIR Conference (SIGIR), Portland, Oregon, August 2012. (.pdf, 232 KB)
Inferring Who-is-Who in the Twitter Social Network,
by Naveen Sharma, Saptarshi Ghosh, Fabricio Benevenuto, Niloy Ganguly, and Krishna P. Gummadi Proceedings of the 4th ACM SIGCOMM Workshop On Social Networks (WOSN), Helsinki, Finland, August 2012. (Selected for publication in ACM SIGCOMM CCR, August 2012) (.pdf, 184KB)
The Emergence of Conventions in Online Social Networks,
by Farshad Kooti, Meeyoung Cha, Krishna P. Gummadi, and Winter Mason Proceedings of the 6th International AAAI Conference on Weblogs and Social Media (ICWSM), Dublin, Ireland, June 2012. (Best Paper) (.pdf, 432 KB)
Geographic Dissection of the Twitter Network,
by Juhi Kulshrestha, Farshad Kooti, Ashkan Nikravesh, and Krishna P. Gummadi Proceedings of the 6th International AAAI Conference on Weblogs and Social Media (ICWSM), Dublin, Ireland, June 2012. (.pdf, 279 KB)
Understanding and Combating Link Farming in the Twitter Social Network,
by Saptarshi Ghosh, Bimal Viswanath, Farshad Kooti, Naveen Kumar Sharma, Korlam Gautam, Fabricio Benevenuto, Niloy Ganguly, and Krishna P. Gummadi Proceedings of the 21st International World Wide Web Conference (WWW), Lyon, France, April 2012. (.pdf, 886 KB)
Simplifying Friendlist Management,
by Yabing Liu, Bimal Viswanath, Mainack Mondal, Krishna P. Gummadi, and Alan Mislove Proceedings of the 21st International World Wide Web Conference (WWW), Demo Paper, Lyon, France, April 2012. (.pdf, 350 KB)
Canal: Scaling Social Network-based Sybil Tolerance Schemes,
by Bimal Viswanath, Mainack Mondal, Krishna P. Gummadi, Alan Mislove, and Ansley Post Proceedings of the 7th European Conference on Computer Systems (EuroSys), Bern, Switzerland, April 2012. (.pdf, 337 KB)
The world of connections and information flow in Twitter,
by Meeyoung Cha, Fabricio Benevenuto, Hamed Haddadi, and Krishna P. Gummadi IEEE Transactions on Systems, Man and Cybernetics -- Part A, 2012. (.pdf, 997 KB)
Delayed Information Cascades in Flickr: Measurement, Analysis and Modeling,
by Meeyoung Cha, Fabricio Benevenuto, Young-Yeol Ahn, and Krishna P. Gummadi Elsevier Computer Networks, 2012. (.pdf, 515 KB)
Exploring the design space of social network-based Sybil defenses,
by Bimal Viswanath, Mainack Mondal, Allen Clement, Peter Druschel, Krishna P. Gummadi, Alan Mislove, and Ansley Post Proceedings of the 4th International Conference on Communication Systems and Networks (COMSNETS), Invited Paper, Bangalore, India, January 2012. (.pdf, 28 KB)
2011:
On Word-of-Mouth Based Discovery of the Web,
by Tiago Rodrigues, Fabricio Benevenuto, Meeyoung Cha, Krishna P. Gummadi, and Virgilio Almeida Proceedings of the 11th Usenix/ACM Internet Measurement Conference (IMC), Berlin, Germany, November 2011. (.pdf, 535 KB)
Analyzing Facebook privacy settings: User expectations vs. reality,
by Yabing Liu, Krishna P. Gummadi, Balachander Krishnamurthy, and Alan Mislove Proceedings of the 11th Usenix/ACM Internet Measurement Conference (IMC), Berlin, Germany, November 2011. (.pdf, 549 KB)
Media landscape in Twitter: A World of New Conventions and Political Diversity,
by Jisun An, Meeyoung Cha, Krishna P. Gummadi, and Jon Crowcroft Proceedings of the 5th International AAAI Conference on Weblogs and Social Media (ICWSM), Barcelona, Spain, July 2011. (.pdf, 394 KB)
Sharing Social Content from Home: A Measurement-driven Feasibility Analysis,
by Massimiliano Marcon, Bimal Viswanath, Meeyoung Cha, and Krishna P. Gummadi Proceedings of the 21st International Workshop on Network and Operating Systems Support for Digital Audio and Video (NOSSDAV), Vancouver, Canada, June 2011. (.pdf, 311 KB)
The Local and Global Effects of Traffic Shaping in the Internet,
by Massimiliano Marcon, Marcel Dischinger, Krishna P. Gummadi, and Amin Vahdat Proceedings of the 3rd International Conference on Communication Systems and Networks (COMSNETS), Bangalore, India, January 2011. (.pdf, 319 KB)
2010:
Addressing the Privacy Management Crisis in Online Social Networks,
by Krishna P. Gummadi, Alan Mislove, and Balachander Krishnamurthy The IAB Workshop on Internet Privacy, Position Paper, Boston, MA, December 2010. (.pdf, 19 KB)
An Analysis of Social Network-based Sybil Defenses,
by Bimal Viswanath, Ansley Post, Krishna P. Gummadi, and Alan Mislove Proceedings of the ACM SIGCOMM 2010, New Delhi, India, August 2010. (.pdf, 495 KB)
Measurement Lab: Overview and an Invitation to the Research Community,
by Constantine Dovrolis, Krishna P. Gummadi, Aleksandar Kuzmanovic, and Sascha D. Meinrath Proceedings of ACM SIGCOMM Computer Communication Review (CCR), Editorial Section, July 2010. (.pdf, 77 KB)
Measuring User Influence in Twitter: The Million Follower Fallacy,
by Meeyoung Cha, Hamed Haddadi, Fabricio Benevenuto,and Krishna P. Gummadi Proceedings of the 4th International AAAI Conference on Weblogs and Social Media (ICWSM), Washington, DC, May 2010. (.pdf, 205 KB)
Glasnost: Enabling End Users to Detect Traffic Differentiation,
by Marcel Dischinger, Massimiliano Marcon, Saikat Guha, Krishna P. Gummadi, Ratul Mahajan, and Stefan Saroiu Proceedings of the 7th Usenix Symposium on Networked Systems Design and Implementation (NSDI), San Jose, CA, April 2010. (.pdf, 667 KB)
You are who you know: Inferring user profiles in Online Social Networks,
by Alan Mislove, Bimal Viswanath, Krishna P. Gummadi, and Peter Druschel Proceedings of the 3rd ACM International Conference on Web Search and Data Mining (WSDM), New York, NY, February 2010. (.pdf, 181 KB)
2009:
On the Evolution of User Interaction in Facebook,
by Bimal Viswanath, Alan Mislove, Meeyoung Cha, and Krishna P. Gummadi Proceedings of the 2nd ACM SIGCOMM Workshop On Social Networks (WOSN), Barcelona, Spain, August 2009. (.pdf, 108 KB)
Towards Trusted Cloud Computing,
by Nuno Santos, Krishna P. Gummadi, and Rodrigo Rodrigues Proceedings of the Workshop On Hot Topics in Cloud Computing (HotCloud), San Diego, CA, June 2009. (.pdf, 513 KB)
A Measurement-driven Analysis of Information Propagation in the Flickr Social Network,
by Meeyoung Cha, Alan Mislove, and Krishna P. Gummadi Proceedings of the 18th International World Wide Web Conference (WWW), Madrid, Spain, April 2009. (.pdf, 868 KB)
2008:
Pretty Good Packet Authentication,
by Andreas Haeberlen, Rodrigo Rodrigues, Krishna P. Gummadi, and Peter Druschel Proceedings of the 4th Workshop on Hot Topics in System Dependability (HotDep), San Diego, CA, December 2008. (.pdf, 138 KB)
Detecting BitTorrent Blocking,
by Marcel Dischinger, Alan Mislove, Andreas Haeberlen, and Krishna P. Gummadi Proceedings of the 8th Usenix/ACM SIGCOMM Internet Measurement Conference (IMC), Vouliagmeni, Greece, October 2008. (.pdf, 470 KB)
SatelliteLab: Adding Heterogeneity to Planetary-Scale Testbeds,
by Marcel Dischinger, Andreas Haeberlen, Ivan Beschastnikh, Krishna P. Gummadi, and Stefan Saroiu Proceedings of the ACM SIGCOMM 2008, Seattle, WA, August 2008. (.pdf, 340 KB)
Characterizing Social Cascades in the Flickr Social Network,
by Meeyoung Cha, Alan Mislove, Ben Adams, and Krishna P. Gummadi Proceedings of the 1st ACM SIGCOMM Workshop On Social Networks (WOSN), Seattle, WA, August 2008. (.pdf, 410KB)
Growth of the Flickr Social Network,
by Alan Mislove, Hema Swetha Koppula, Krishna P. Gummadi, Peter Druschel, and Bobby Bhattacharjee Proceedings of the 1st ACM SIGCOMM Workshop On Social Networks (WOSN), Seattle, WA, August 2008. (.pdf, 186 KB)
Ostra: Leveraging Trust to Thwart Unwanted Communication,
by Alan Mislove, Ansley Post, Peter Druschel, and Krishna P. Gummadi. Proceedings of the 5th Usenix Symposium on Networked Systems Design and Implementation (NSDI), San Francisco, CA, April 2008. (.pdf, 372 KB)
2007:
Characterizing Residential Broadband Networks,
by Marcel Dischinger, Andreas Haeberlen, Krishna P. Gummadi, and Stefan Saroiu. Proceedings of the 7th Usenix/ACM SIGCOMM Internet Measurement Conference (IMC), San Diego, CA, October 2007. (SIGCOMM Test of Time) (.pdf, 735 KB)
Measurement and Analysis of Online Social Networks,
by Alan Mislove, Massimiliano Marcon, Krishna P. Gummadi, Petr Druschel, and Samrat Bhattacharjee. Proceedings of the 7th Usenix/ACM SIGCOMM Internet Measurement Conference (IMC), San Diego, CA, October 2007. (.pdf, 533 KB)
Exploiting Social Interactions in Mobile Systems,
by Andrew G. Miklas, Kiran K. Gollu, Kelvin K.W. Chan, Stefan Saroiu, Krishna P. Gummadi, and Eyal de Lara. Proceedings of the 9th International Conference on Ubiquitous Computing (UbiComp), Innsbruck, Austria, September 2007. (.pdf, 885 KB)
2006:
Exploiting Social Networks for Internet Search,
by Alan Mislove, Krishna P. Gummadi, and Peter Druschel. Proceedings of the 5th ACM Workshop on Hot Topics in Networks (HotNets), Irvine, CA, November 2006. (.pdf, 140 KB)
Monarch: A Tool to Emulate Transport Protocols over the Internet at Large,
by Andreas Haeberlen, Marcel Dischinger, Krishna P. Gummadi, and Stefan Saroiu. Proceedings of the 6th Usenix/ACM SIGCOMM Internet Measurement Conference (IMC), Rio De Janeiro, Brazil, October 2006. (.pdf, 951 KB), (.ps, 10.8 MB)
Before 2005:
Improving the Reliability of Internet Paths with One-hop Source Routing,
by Krishna P. Gummadi, Harsha Madhyastha, Steven D. Gribble, Henry M. Levy, and David J. Wetherall. Proceedings of the 6th Usenix/ACM Symposium on Operating Systems Design and Implementation (OSDI), San Francisco, CA, December 2004. (.pdf, 392 KB), (.ps, 2.4 MB)
Canon in G Major: Designing DHTs with Hierarchical Structure,
by Prasanna Ganesan, Krishna P. Gummadi, and Hector Garcia-Molina. Proceedings of the 24th International Conference on Distributed Computing
Systems (ICDCS), Tokyo, Japan, March 2004. (.pdf, 115 KB), (.ps, 233 KB) An extended technical report is available here(.pdf, 208 KB), (.ps, 267 KB)
Measurement, Modeling and Analysis of a Peer-to-Peer File-Sharing Workload,
by Krishna P. Gummadi, Richard J. Dunn, Stefan Saroiu, Steven D. Gribble, Henry M. Levy, and John Zahorjan. Proceedings of the 19th ACM Symposium of Operating Systems Principles (SOSP), Bolton Landing, NY, October 2003. (.pdf, 825 KB), (.ps, 5.6 MB)
The Impact of DHT Routing Geometry on Resilience and Proximity,
by Krishna P. Gummadi, Ramakrishna Gummadi, Steven D. Gribble, Sylvia Ratnasamy, Scott Shenker, and Ion Stoica. Proceedings of the ACM SIGCOMM 2003, Karlsruhe, Germany, August 2003. (.pdf, 420 KB), (.ps, 831 KB)
Measuring and Analyzing the Characteristics of Napster and Gnutella hosts,
by Stefan Saroiu, P. Krishna Gummadi, and Steven D. Gribble. ACM Multimedia Systems Journal, Volume 9, Number 2, pp. 170-184, Springer-Verlag, August 2003. (.pdf, 626 KB), (.ps, 8.2 MB)
An Efficient Primary Segmented Backup Scheme
for Dependable Real-Time Communication in Multihop Networks,
by Krishna P. Gummadi, Madhavarapu Jnana Pradeep, and C. Siva Ram Murthy. IEEE/ACM Transactions on Networking (TON), Volume 11, Issue 1, February
2003. (.pdf, 606 KB), (.ps, 2.1 MB)
An Analysis of Internet Content Delivery Systems,
by Stefan Saroiu, Krishna P. Gummadi, Richard J. Dunn, Steven D. Gribble, and Henry M. Levy. Proceedings of the 5th Usenix/ACM Symposium on Operating Systems Design and Implementation (OSDI), Boston, MA, December 2002. (Best Student Paper) (.pdf, 616 KB), (.ps, 6.7 MB)
King: Estimating Latency between Arbitrary Internet End Hosts,
by Krishna P. Gummadi, Stefan Saroiu, and Steven D. Gribble. Proceedings of the 2nd Usenix/ACM SIGCOMM Internet Measurement Workshop (IMW) 2002, Marseille, France, November 2002. (Best Student Paper) (.pdf, 297 KB), (.ps, 1.6 MB) A Poster describing the technique was presented at the ACM SIGCOMM 2002(.ppt, 430 KB). A one page write-up appeared in SIGCOMM CCR.
Exploring the Design Space of Distributed and Peer-to-Peer Systems: Comparing the Web, TRIAD, and Chord/CFS,
by Stefan Saroiu, P. Krishna Gummadi, and Steven D. Gribble. Proceedings of the 1st International Workshop on Peer-to-Peer Systems (IPTPS), Cambridge, MA, March 2002. (.pdf, 52 KB), (.ps, 80 KB)
A Measurement Study of Peer-to-Peer File Sharing Systems,
by Stefan Saroiu, P. Krishna Gummadi, and Steven D. Gribble. Proceedings of the SPIE/ACM Conference on Multimedia Computing and Networking (MMCN) 2002, San Jose, CA, January 2002. (Best Paper) (.pdf, 523 KB), (.ps, 7.3 MB)
A Distributed Primary-Segmented Backup Scheme for Dependable Real-Time Communication in Multihop Networks,
by G. Ranjith, G. P. Krishna, and C. Siva Ram Murthy. Proceedings of the Annual IEEE Workshop on Fault-Tolerant Parallel and Distributed Systems, Ft. Lauderdale, FL, April 2002. (.pdf, 353 KB), (.ps, 1.6 MB)
A Segmented Backup Scheme for Dependable Real Time Communication in Multihop Networks,
by P. Krishna Gummadi, Jnana Pradeep Madhavarapu, and C. Siva Ram Murthy. Proceedings of the 8th International Workshop on Parallel and Distributed Real-time systems, Cancun, Mexico, May 2000. (.pdf, 231 KB), (.ps, 1.4 MB)