Giulia Fanti

I am an assistant professor of Electrical and Computer Engineering at Carnegie Mellon University. I have a courtesy appointment in the Computer Science Department and sit in CyLab. I am interested in privacy-preserving technologies, communications, and networking.

Research Interests


Privacy-preserving communication

Recent years have brought increasing levels of surveillance. I am interested in designing privacy-preserving algorithms that enable people to communicate freely without sacrificing privacy. I have been working on a few main problems within this theme, related to anonymous social media (e.g., Yik Yak, Secret) and anonymous peer-to-peer networks (e.g., Bitcoin, cryptocurrencies). A common theme in this work is that we wish to provide statistical anonymity guarantees against computationally-unbounded adversaries.


Signal processing for graph signals

Graph-structured data arises frequently in modern applications, including in social graphs, sensor networks, and biological networks. The goal of this work is to develop a framework for dealing with signals that are defined over arbitrary graphs, analogous to classical signal processing defined over regular domains (e.g. spatial grid, discrete-time).


Privacy-preserving surveillance

Content-based media searches (e.g., facial recognition) are central to modern surveillance techniques. However, these techniques can reveal a great deal of information to servers processing requests. As surveillance increases in depth and breadth, it is important to devise privacy-preserving alternatives.


Publications


2017

2016

2015

2014

2013

2010

Teaching


Numerical Methods and Optimization

Carnegie Mellon Spring 2018

Signals and Systems

U.C. Berkeley (2013-2014)

Digital Signal Processing

U.C. Berkeley (Spring 2015)

Service


Professional Activities

Conference Tutorials

Organizing Committe

Program Committe

Reviewer

Volunteering

NextScholars (Mentor): Mentorship program for young women interested in STEM (2017-present)

SEED (Mentor): Guided groups of Berkeley High School students in yearlong research projects on nuclear power, GMOs, and food deserts. (2012-2013)

TechBridge (Volunteer): Worked with groups of elementary-school girls on projects related to coding and basic electrical circuits. (2012-2014)

Contact


gfanti (at) andrew (dot) cmu (dot) edu

2118 Collaborative Innovation Center

Carnegie Mellon University

4720 Forbes Ave, Pittsburgh, PA 15213