Alert button
Picture for Konstantinos Psounis

Konstantinos Psounis

Alert button

University of Southern California

Efficient Toxic Content Detection by Bootstrapping and Distilling Large Language Models

Dec 13, 2023
Jiang Zhang, Qiong Wu, Yiming Xu, Cheng Cao, Zheng Du, Konstantinos Psounis

Figure 1 for Efficient Toxic Content Detection by Bootstrapping and Distilling Large Language Models
Figure 2 for Efficient Toxic Content Detection by Bootstrapping and Distilling Large Language Models
Figure 3 for Efficient Toxic Content Detection by Bootstrapping and Distilling Large Language Models
Figure 4 for Efficient Toxic Content Detection by Bootstrapping and Distilling Large Language Models
Viaarxiv icon

FireFly A Synthetic Dataset for Ember Detection in Wildfire

Aug 06, 2023
Yue Hu, Xinan Ye, Yifei Liu, Souvik Kundu, Gourav Datta, Srikar Mutnuri, Namo Asavisanu, Nora Ayanian, Konstantinos Psounis, Peter Beerel

Figure 1 for FireFly A Synthetic Dataset for Ember Detection in Wildfire
Figure 2 for FireFly A Synthetic Dataset for Ember Detection in Wildfire
Figure 3 for FireFly A Synthetic Dataset for Ember Detection in Wildfire
Figure 4 for FireFly A Synthetic Dataset for Ember Detection in Wildfire
Viaarxiv icon

How Much Privacy Does Federated Learning with Secure Aggregation Guarantee?

Aug 03, 2022
Ahmed Roushdy Elkordy, Jiang Zhang, Yahya H. Ezzeldin, Konstantinos Psounis, Salman Avestimehr

Figure 1 for How Much Privacy Does Federated Learning with Secure Aggregation Guarantee?
Figure 2 for How Much Privacy Does Federated Learning with Secure Aggregation Guarantee?
Figure 3 for How Much Privacy Does Federated Learning with Secure Aggregation Guarantee?
Figure 4 for How Much Privacy Does Federated Learning with Secure Aggregation Guarantee?
Viaarxiv icon

A Unified Prediction Framework for Signal Maps

Feb 12, 2022
Emmanouil Alimpertis, Athina Markopoulou, Carter T. Butts, Evita Bakopoulou, Konstantinos Psounis

Figure 1 for A Unified Prediction Framework for Signal Maps
Figure 2 for A Unified Prediction Framework for Signal Maps
Figure 3 for A Unified Prediction Framework for Signal Maps
Figure 4 for A Unified Prediction Framework for Signal Maps
Viaarxiv icon

Privacy-Utility Trades in Crowdsourced Signal Map Obfuscation

Jan 13, 2022
Jiang Zhang, Lillian Clark, Matthew Clark, Konstantinos Psounis, Peter Kairouz

Figure 1 for Privacy-Utility Trades in Crowdsourced Signal Map Obfuscation
Figure 2 for Privacy-Utility Trades in Crowdsourced Signal Map Obfuscation
Figure 3 for Privacy-Utility Trades in Crowdsourced Signal Map Obfuscation
Figure 4 for Privacy-Utility Trades in Crowdsourced Signal Map Obfuscation
Viaarxiv icon

Location Leakage in Federated Signal Maps

Dec 07, 2021
Evita Bakopoulou, Jiang Zhang, Justin Ley, Konstantinos Psounis, Athina Markopoulou

Figure 1 for Location Leakage in Federated Signal Maps
Figure 2 for Location Leakage in Federated Signal Maps
Figure 3 for Location Leakage in Federated Signal Maps
Figure 4 for Location Leakage in Federated Signal Maps
Viaarxiv icon

HARPO: Learning to Subvert Online Behavioral Advertising

Nov 24, 2021
Jiang Zhang, Konstantinos Psounis, Muhammad Haroon, Zubair Shafiq

Figure 1 for HARPO: Learning to Subvert Online Behavioral Advertising
Figure 2 for HARPO: Learning to Subvert Online Behavioral Advertising
Figure 3 for HARPO: Learning to Subvert Online Behavioral Advertising
Figure 4 for HARPO: Learning to Subvert Online Behavioral Advertising
Viaarxiv icon