Shirin Nilizadeh, Ph.D.

Assistant Professor

Department of Computer Science and Engineering
University of Texas, at Arlington (UTA)

Google Scholar
Email: shirin dot nilizadeh at uta dot edu
Office:
500 UTA Blvd., ERB 530
Arlington, TX

Latest News

May 2019: Presented our poster on "Think Outside the Dataset: Finding Fraudulent Reviews using Cross-Dataset Analysis" at The Web conference.
May 2019: Gave a talk on "Think Outside the Dataset: Finding Fraudulent Reviews using Cross-Dataset Analysis" at WinDS Co-located with The Web Conference 2019.
March 2019: Received NCWIT Academic Alliance Seed Fund to Bring More Women Into Computing.
February 2019: Serving on the Program Committee of The 14th APWG Annual Symposium on Electronic Crime Research (eCrime 2019).
January 2019: Our paper on "Think Outside the Dataset: Finding Fraudulent Reviews using Cross-Dataset Analysis" got accepted to The Web Conference (WWW).
January 2019: Published the source code for DIFFUZZ and our evaluation subjects on Github.
January 2019: Serving on the Program Committee of International Workshop on Misinformation, Computational Fact-Checking and Credible Web. Co-located with The Web Conference 2019.
December 2018: Our paper on "DIFFUZZ: Differential Fuzzing for Side-Channel Analysis" got accepted to ICSE 2019.
November 2018: Serving on the Program Committee of The 2nd International Conference on Data Intelligence and Security (ICDIS19).
October 2018: Our paper on "Race and the Beauty Premium: Mechanical Turk Workers’ Evaluations of Twitter Accounts" got accepted to journal of Information, Communication and Society.
August 2018: Serving on the Program Committee for the 17th Workshop on Privacy in the Electronic Society (WPES 2018).
July 2018: Participated in sixth STAC DARPA Engagement .
May 2018: Received UT STARs award.

Teaching

Spring 2019: CSE 5388/6388: Special Topics in Advanced Information Security: Data-Driven Security and Privacy.

Fall 2018: CSE 4380/5380: Information Security

Publications

Shirin Nilizadeh, Hojjat Aghakhani, Eric Gustafson, Christopher Kruegel, and Giovanni Vigna, "Think Outside the Dataset: Finding Fraudulent Reviews using Cross-Dataset Analysis," To appear in proceedings of The Web Conference (WWW'19), San Francisco, USA, May13--17, 2019.

Shirin Nilizadeh, Yannic Noller, and Corina S. Pasareanu, "DIFFUZZ: Differential Fuzzing for Side-Channel Analysis," To appear in proceedings of the 41st ACM/IEEE International Conference on Software Engineering (ICSE 2019), Montréal, QC, Canada, May 25--31, 2019.

Anne Groggel, Shirin Nilizadeh, Yong-Yeol Ahn, Apu Kapadia, and Fabio Rojas, "Race and the Beauty Premium: Mechanical Turk Workers’ Evaluations of Twitter Accounts," In journal of Information, Communication and Society, Taylor and Francis, 2018.

Mai ElSherief, Shirin Nilizadeh, Dana Nguyen, Giovanni Vigna, and Elizabeth Belding, "Peer to Peer Hate: Hate Speech Instigators and Their Targets," In proceedings of the 12th International AAAI Conference on Web and Social Media (ICWSM '18), Stanford, California, June 25--28, 2018.

Hojjat Aghakhani, Aravind Machiry, Shirin Nilizadeh, Christopher Kruegel, and Giovanni Vigna, "Detecting Deceptive Reviews using Generative Adversarial Networks," In proceedings of the 1st Deep Learning and Security Workshop, co-located with the 39th IEEE Symposium on Security and Privacy, May 28, 2018.

Shirin Nilizadeh, Francois Labreche, Alireza Sedighian, Ali Zand, José Fernandez, Gianluca Stringhini, Christopher Kruegel, Giovanni Vigna, "POISED: Spotting Twitter Spam Off the Beaten Paths," In Proceedings of ACM Conference on Computer and Communications Security (CCS ’17), Texas, USA, 2017. [bibtex][Slides]

Shirin Nilizadeh, Anne Groggel, Peter Lista, Srijita Das, Yong-Yeol Ahn, Apu Kapadia, and Fabio Rojas, "Twitter's Glass Ceiling: The Effect of Perceived Gender on Online Visibility," In Proceedings of The International AAAI Conference on Web and Social Media (ICWSM '16), Cologne, Germany, May 17–20, 2016. (Acceptance rate: 17%)

Shirin Nilizadeh, Apu Kapadia, and Yong-Yeol Ahn, "Community-Enhanced De-anonymization of Online Social Networks," In Proceedings of 21st ACM Conference on Computer and Communications Security (CCS ’14), Arizona, USA, 2014. (Acceptance rate: 19%) [bibtex][Slides]

Shirin Nilizadeh, "Privacy-aware Decentralized Architectures for Socially Networked Systems," Ph.D. Thesis, Indiana University Bloomington, Semtember 2014. [bibtex]

Vaibhav Garg and Shirin Nilizadeh, "Craigslist Scams and Community Composition: Investigating Online Fraud Victimization," IEEE International Workshop on Cyber Crime (IWCC 2013), San Francisco, USA, May, 2013. [bibtex]

Shirin Nilizadeh, Sonia Jahid, Prateek Mittal, Nikita Borisov, and Apu Kapadia, "Cachet: A Decentralized Architecture for Privacy Preserving Social Networking with Caching," In Proceedings of 8th ACM International Conference on emerging Networking EXperiments and Technologies (ACM CoNEXT), Nice, France, Dec. 2012. [bibtex][Slides]

Sonia Jahid, Shirin Nilizadeh, Prateek Mittal, Nikita Borisov, and Apu Kapadia, "DECENT: A Decentralized Architecture for Enforcing Privacy in Online Social Networks," The 4th IEEE International Workshop on Security and Social Networking (SESOC '12), Lugano, Switzerland, Mar 19, 2012. (Acceptance rate: 29%) [bibtex][Slides]

Shirin Nilizadeh, Naveed Alam, Nathaniel Husted, and Apu Kapadia, "Pythia: A Privacy Aware, Peer-to-Peer Network for Social Search," In Proceedings of 2011 ACM Workshop on Privacy in the Electronic Society (WPES '11), pp. 43--48, Chicago, Illinois, October 17, 2011. (Acceptance rate: 28%) [bibtex][Slides]

Shirin Nilizadeh, Naveed Alam, Nathaniel Husted, and Apu Kapadia. "Pythia: A Privacy Aware, Peer-to-Peer Network for Social Search," Technical Report TR687, Indiana University Bloomington, Oct. 2010. [bibtex][iu-link]

Shirin Nilizadeh, and Babak Sadeghiyan, "Linear Approximations Representation of Moamagar Block Cipher," 12th International Conference on Computer Science (CSICC), Iran, 2007.

Talks

“Twitter's Glass Ceiling: The Effect of Perceived Gender on Online Visibility,” Network Science IGERT Seminars , UCSB, Januray 18th, 2017. [Slides]

“Twitter’s Reaction on Revelations about Government’s Internet Surveillance program,” The Workshop on Surveillance & Technology (SAT) held with the Privacy Enhancing Technologies Symposium (PETS), June 29th, 2015. [Slides]

“Community-Enhanced De-anonymization of Online Social Networks,” The 21st ACM Conference on Computer and Communications Security (CCS’14), Scottsdale, Arizona, USA, November 3-7, 2014. [Slides]

“Privacy-aware Decentralized Architectures for Socially Networked Systems,” Student Knowledge Exchange on Technical Aspects of Privacy, University of Notre Dame, September 2013. [Slides]

“Pythia: A Privacy Aware, Peer-to-Peer Network for Social Search,” 2011 ACM Workshop on Privacy in the Electronic Society (WPES ’11), Chicago, Illinois, October 2011. [Slides]

“Linear Approximations Representation of Moamagar Block Cipher,” 12th International Conference on Computer Science (CSICC), Shahid Beheshti University (SBU), Tehran, Iran, February 2007. [Slides]

Posters

Shirin Nilizadeh, "Community-enhanced De-anonymization of Social Networks," Women in Cyber Security, April 2014. [pdf]

Shirin Nilizadeh, Sonia Jahid, Prateek Mittal, Nikita Borisov and Apu Kapadia, "Cachet: A Decentralized Architecture for Privacy Preserving Social Networking with Caching," Grace Hopper Celebration of Women in Computing, 2012.[pdf]

Shirin Nilizadeh, Sonia Jahid, Prateek Mittal, Nikita Borisov and Apu Kapadia, "DECENT: A Decentralized Architecture for Enforcing Privacy in Online Sociclai Networks," Indiana Celebration of Women in Computing (InWIC), 2012. [pdf] [Winner of Best Graduate Poster Award]

Azadeh Nematzadeh and Shirin Nilizadeh, "Classification Approach toward Craigslist Scam Detection," Graduate cohort workshop, Boston, 2011.

Shirin Nilizadeh, Naveed Alam, Apu Kapadia, "Peer-to-Peer Aardvark," Indiana Celebration of Women in Computing (InWIC), 2010. [pdf] [Runner up for the Best Graduate Poster Award]

Bio

Shirin Nilizadeh is Assistant Professor at the Department of Computer Science and Engineering, University of Texas at Arlington. She received her Ph.D. in Security Informatics from the Indiana University Bloomington (IUB). For her dissertation on Privacy-aware Decentralized Architectures for Socially Networked Systems, she received a two-year fellowship from the School of Informatics and Computing at IUB. Following her doctorate, she held post-doctoral positions in CNets at IUB from 2014-2015, in SecLab at University of California Santa Barbara from 2015-2017, and then in CyLab at Carnegie Mellon University from 2017-2018. Her research focuses on security and privacy in the context of systems and social networks using techniques from machine learning and big data analytics.