Michael Sirivianos

Publication Activity (10 Years)

Years Active: 2005-2024
Publications (10 Years): 56

Top Topics

Presidential Election

Top Venues

WWW (Companion Volume)

Publications

Fulvio Frati, Georgiana Darau, Nikos Salamanos, Pantelitsa Leonidou, Costas Iordanou, Dimitris Plachouris, Efstratios Syrmas, Evangelos Floros, George Nikitakis, George Spanoudakis, Konstantinos Kalais, Stella Tsichlaki, Ernesto Damiani, George C. Kagadis, Jihane Najar, Michael Sirivianos
Cybersecurity training and healthcare: the AERAS approach. Int. J. Inf. Sec. 23 (2) (2024)
Nikos Salamanos, Pantelitsa Leonidou, Nikolaos Laoutaris, Michael Sirivianos, Maria Aspri, Marius Paraschiv
HyperGraphDis: Leveraging Hypergraphs for Contextual and Social-Based Disinformation Detection. ICWSM (2024)
Vaios Bolgouras, Kostantinos Papadamou, Ioana Stroinea, Michail Papadakis, George Gugulea, Michael Sirivianos, Christos Xenakis
Enabling Qualified Anonymity for Enhanced User Privacy in the Digital Era. ARES (2023)
Utkucan Balci, Michael Sirivianos, Jeremy Blackburn
A Data-driven Understanding of Left-Wing Extremists on Social Media. CoRR (2023)
Pantelitsa Leonidou, Nikos Salamanos, Aristeidis Farao, Maria Aspri, Michael Sirivianos
A Qualitative Analysis of Illicit Arms Trafficking on Darknet Marketplaces. ARES (2023)
Aristodemos Paphitis, Nicolas Kourtellis, Michael Sirivianos
Graph Analysis of Blockchain P2P Overlays and Their Security Implications. SocialSec (2023)
Pantelitsa Leonidou, Nicolas Kourtellis, Nikos Salamanos, Michael Sirivianos
Privacy-Preserving Online Content Moderation with Federated Learning. WWW (Companion Volume) (2023)
Pantelitsa Leonidou, Nicolas Kourtellis, Nikos Salamanos, Michael Sirivianos
Privacy-Preserving Online Content Moderation: A Federated Learning Use Case. WWW (Companion Volume) (2023)
Aristodemos Paphitis, Nicolas Kourtellis, Michael Sirivianos
Resilience of Blockchain Overlay Networks. NSS (2023)
Nikos Salamanos, Michael J. Jensen, Costas Iordanou, Michael Sirivianos
Did State-Sponsored Trolls Shape the 2016 US Presidential Election Discourse? Quantifying Influence on Twitter. SocialSec (2023)
Nikos Salamanos, Pantelitsa Leonidou, Nikolaos Laoutaris, Michael Sirivianos, Maria Aspri, Marius Paraschiv
HyperGraphDis: Leveraging Hypergraphs for Contextual and Social-Based Disinformation Detection. CoRR (2023)
Christos Christodoulou, Nikos Salamanos, Pantelitsa Leonidou, Michail Papadakis, Michael Sirivianos
Identifying Misinformation on YouTube through Transcript Contextual Analysis with Transformer Models. CoRR (2023)
Michael A. Georgiou, Aristodemos Paphitis, Michael Sirivianos, Herodotos Herodotou
Hihooi: A Database Replication Middleware for Scaling Transactional Databases Consistently. IEEE Trans. Knowl. Data Eng. 34 (2) (2022)
Kostantinos Papadamou, Savvas Zannettou, Jeremy Blackburn, Emiliano De Cristofaro, Gianluca Stringhini, Michael Sirivianos
"It Is Just a Flu": Assessing the Effect of Watch History on YouTube's Pseudoscientific Video Recommendations. ICWSM (2022)
Pantelitsa Leonidou, Nicolas Kourtellis, Nikos Salamanos, Michael Sirivianos
Privacy-Preserving Online Content Moderation: A Federated Learning Use Case. CoRR (2022)
Marius Paraschiv, Nikos Salamanos, Costas Iordanou, Nikolaos Laoutaris, Michael Sirivianos
A Unified Graph-Based Approach to Disinformation Detection Using Contextual and Semantic Relations. ICWSM (2022)
Michael A. Georgiou, Michael Panayiotou, Lambros Odysseos, Aristodemos Paphitis, Michael Sirivianos, Herodotos Herodotou
Attaining Workload Scalability and Strong Consistency for Replicated Databases with Hihooi. SIGMOD Conference (2021)
Aristodemos Paphitis, Nicolas Kourtellis, Michael Sirivianos
A First Look into the Structural Properties and Resilience of Blockchain Overlays. CoRR (2021)
Kostantinos Papadamou, Savvas Zannettou, Jeremy Blackburn, Emiliano De Cristofaro, Gianluca Stringhini, Michael Sirivianos
"How over is it?" Understanding the Incel Community on YouTube. Proc. ACM Hum. Comput. Interact. 5 (CSCW2) (2021)
Marius Paraschiv, Nikos Salamanos, Costas Iordanou, Nikolaos Laoutaris, Michael Sirivianos
A Unified Graph-Based Approach to Disinformation Detection using Contextual and Semantic Relations. CoRR (2021)
Nikos Salamanos, Michael J. Jensen, Xinlei He, Yang Chen, Costas Iordanou, Michael Sirivianos
Did State-sponsored Trolls Shape the US Presidential Election Discourse? Quantifying Influence on Twitter. CoRR (2020)
Kostantinos Papadamou, Steven Gevers, Christos Xenakis, Michael Sirivianos, Savvas Zannettou, Bogdan Chifor, Sorin Teican, George Gugulea, Alberto Caponi, Annamaria Recupero, Claudio Pisa, Giuseppe Bianchi
Killing the Password and Preserving Privacy With Device-Centric and Attribute-Based Authentication. IEEE Trans. Inf. Forensics Secur. 15 (2020)
Kostantinos Papadamou, Savvas Zannettou, Jeremy Blackburn, Emiliano De Cristofaro, Gianluca Stringhini, Michael Sirivianos
Pseudoscientific Content on YouTube: Assessing the Effects of Watch History on the Recommendation Algorithm. CoRR (2020)
Markos Charalambous, Petros Papagiannis, Antonis Papasavva, Pantelitsa Leonidou, Rafael Constaninou, Lia Terzidou, Theodoros Christophides, Pantelis Nicolaou, Orfeas Theofanis, George Kalatzantonakis, Michael Sirivianos
A Privacy-Preserving Architecture for the Protection of Adolescents in Online Social Networks. CoRR (2020)
Aristeidis Farao, Sakshyam Panda, Sofia-Anna Menesidou, Entso Veliou, Nikolaos Episkopos, George Kalatzantonakis, Farnaz Mohammadi, Nikolaos Georgopoulos, Michael Sirivianos, Nikos Salamanos, Spyros Loizou, Michalis Pingos, John Polley, Andrew Fielder, Emmanouil Panaousis, Christos Xenakis
SECONDO: A Platform for Cybersecurity Investments and Cyber Insurance Decisions. TrustBus (2020)
Michael A. Georgiou, Aristodemos Paphitis, Michael Sirivianos, Herodotos Herodotou
Hihooi: A Database Replication Middleware for Scaling Transactional Databases Consistently. CoRR (2020)
Kostantinos Papadamou, Antonis Papasavva, Savvas Zannettou, Jeremy Blackburn, Nicolas Kourtellis, Ilias Leontiadis, Gianluca Stringhini, Michael Sirivianos
Disturbed YouTube for Kids: Characterizing and Detecting Inappropriate Videos Targeting Young Children. ICWSM (2020)
Kostantinos Papadamou, Savvas Zannettou, Jeremy Blackburn, Emiliano De Cristofaro, Gianluca Stringhini, Michael Sirivianos
Understanding the Incel Community on YouTube. CoRR (2020)
Savvas Zannettou, Michael Sirivianos, Jeremy Blackburn, Nicolas Kourtellis
The Web of False Information: Rumors, Fake News, Hoaxes, Clickbait, and Various Other Shenanigans. ACM J. Data Inf. Qual. 11 (3) (2019)
Nikos Salamanos, Michael J. Jensen, Xinlei He, Yang Chen, Michael Sirivianos
On the Influence of Twitter Trolls during the 2016 US Presidential Election. CoRR (2019)
Michael A. Georgiou, Aristodemos Paphitis, Michael Sirivianos, Herodotos Herodotou
Towards Auto-Scaling Existing Transactional Databases with Strong Consistency. ICDE Workshops (2019)
Kostantinos Papadamou, Antonis Papasavva, Savvas Zannettou, Jeremy Blackburn, Nicolas Kourtellis, Ilias Leontiadis, Gianluca Stringhini, Michael Sirivianos
Disturbed YouTube for Kids: Characterizing and Detecting Disturbing Content on YouTube. CoRR (2019)
Savvas Zannettou, Tristan Caulfield, William Setzer, Michael Sirivianos, Gianluca Stringhini, Jeremy Blackburn
Who Let The Trolls Out?: Towards Understanding State-Sponsored Trolls. WebSci (2019)
Savvas Zannettou, Tristan Caulfield, Emiliano De Cristofaro, Michael Sirivianos, Gianluca Stringhini, Jeremy Blackburn
Disinformation Warfare: Understanding State-Sponsored Trolls on Twitter and Their Influence on the Web. WWW (Companion Volume) (2019)
Andri Ioannou, Jeremy Blackburn, Gianluca Stringhini, Emiliano De Cristofaro, Nicolas Kourtellis, Michael Sirivianos
From risk factors to detection and intervention: a practical proposal for future work on cyberbullying. Behav. Inf. Technol. 37 (3) (2018)
Savvas Zannettou, Barry Bradlyn, Emiliano De Cristofaro, Haewoon Kwak, Michael Sirivianos, Gianluca Stringhini, Jeremy Blackburn
What is Gab: A Bastion of Free Speech or an Alt-Right Echo Chamber. WWW (Companion Volume) (2018)
Savvas Zannettou, Tristan Caulfield, Emiliano De Cristofaro, Michael Sirivianos, Gianluca Stringhini, Jeremy Blackburn
Disinformation Warfare: Understanding State-Sponsored Trolls on Twitter and Their Influence on the Web. CoRR (2018)
Antigoni-Maria Founta, Constantinos Djouvas, Despoina Chatzakou, Ilias Leontiadis, Jeremy Blackburn, Gianluca Stringhini, Athena Vakali, Michael Sirivianos, Nicolas Kourtellis
Large Scale Crowdsourcing and Characterization of Twitter Abusive Behavior. ICWSM (2018)
Savvas Zannettou, Michael Sirivianos, Jeremy Blackburn, Nicolas Kourtellis
The Web of False Information: Rumors, Fake News, Hoaxes, Clickbait, and Various Other Shenanigans. CoRR (2018)
Savvas Zannettou, Tristan Caulfield, Jeremy Blackburn, Emiliano De Cristofaro, Michael Sirivianos, Gianluca Stringhini, Guillermo Suarez-Tangil
On the Origins of Memes by Means of Fringe Web Communities. Internet Measurement Conference (2018)
Savvas Zannettou, Tristan Caulfield, Jeremy Blackburn, Emiliano De Cristofaro, Michael Sirivianos, Gianluca Stringhini, Guillermo Suarez-Tangil
On the Origins of Memes by Means of Fringe Web Communities. CoRR (2018)
Savvas Zannettou, Jeremy Blackburn, Emiliano De Cristofaro, Michael Sirivianos, Gianluca Stringhini
Understanding Web Archiving Services and Their (Mis)Use on Social Media. CoRR (2018)
Kostantinos Papadamou, Savvas Zannettou, Giuseppe Bianchi, Alberto Caponi, Annamaria Recupero, Steven Gevers, George Gugulea, Sorin Teican, Bogdan Chifor, Christos Xenakis, Michael Sirivianos
Killing the Password and Preserving Privacy with Device-Centric and Attribute-based Authentication. CoRR (2018)
Savvas Zannettou, Barry Bradlyn, Emiliano De Cristofaro, Michael Sirivianos, Gianluca Stringhini, Haewoon Kwak, Jeremy Blackburn
What is Gab? A Bastion of Free Speech or an Alt-Right Echo Chamber? CoRR (2018)
Savvas Zannettou, Sotirios Chatzis, Kostantinos Papadamou, Michael Sirivianos
The Good, the Bad and the Bait: Detecting and Characterizing Clickbait on YouTube. IEEE Symposium on Security and Privacy Workshops (2018)
Antigoni-Maria Founta, Constantinos Djouvas, Despoina Chatzakou, Ilias Leontiadis, Jeremy Blackburn, Gianluca Stringhini, Athena Vakali, Michael Sirivianos, Nicolas Kourtellis
Large Scale Crowdsourcing and Characterization of Twitter Abusive Behavior. CoRR (2018)
Savvas Zannettou, Jeremy Blackburn, Emiliano De Cristofaro, Michael Sirivianos, Gianluca Stringhini
Understanding Web Archiving Services and Their (Mis)Use on Social Media. ICWSM (2018)
Savvas Zannettou, Tristan Caulfield, William Setzer, Michael Sirivianos, Gianluca Stringhini, Jeremy Blackburn
Who Let The Trolls Out? Towards Understanding State-Sponsored Trolls. CoRR (2018)
Jeremy Blackburn, Emiliano De Cristofaro, Michael Sirivianos, Thorsten Strufe
Cybersafety in Modern Online Social Networks (Dagstuhl Reports 17372). Dagstuhl Reports 7 (9) (2017)
Antigoni Parmaxi, Kostantinos Papadamou, Michael Sirivianos, Makis Stamatelatos
E-safety in Web 2.0 Learning Environments: A Research Synthesis and Implications for Researchers and Practitioners. HCI (25) (2017)
Savvas Zannettou, Tristan Caulfield, Emiliano De Cristofaro, Nicolas Kourtellis, Ilias Leontiadis, Michael Sirivianos, Gianluca Stringhini, Jeremy Blackburn
The web centipede: understanding how web communities influence each other through the lens of mainstream and alternative news sources. Internet Measurement Conference (2017)
Costas Iordanou, Claudio Soriente, Michael Sirivianos, Nikolaos Laoutaris
Who is Fiddling with Prices?: Building and Deploying a Watchdog Service for E-commerce. SIGCOMM (2017)
Savvas Zannettou, Tristan Caulfield, Emiliano De Cristofaro, Nicolas Kourtellis, Ilias Leontiadis, Michael Sirivianos, Gianluca Stringhini, Jeremy Blackburn
The Web Centipede: Understanding How Web Communities Influence Each Other Through the Lens of Mainstream and Alternative News Sources. CoRR (2017)
Andreas Tsirtsis, Nicolas Tsapatsoulis, Makis Stamatelatos, Kostantinos Papadamou, Michael Sirivianos
Cyber security risks for minors: A taxonomy and a software architecture. SMAP (2016)
Savvas Zannettou, Michael Sirivianos, Fragkiskos Papadopoulos
Exploiting path diversity in datacenters using MPTCP-aware SDN. ISCC (2016)
Kostantinos Papadamou, Riginos Samaras, Michael Sirivianos
Ensuring the Authenticity and Fidelity of Captured Photos Using Trusted Execution and Mobile Application Licensing Capabilities. ARES (2016)
Qiang Cao, Michael Sirivianos, Xiaowei Yang, Kamesh Munagala
Combating Friend Spam Using Social Rejections. ICDCS (2015)
Savvas Zannettou, Michael Sirivianos, Fragkiskos Papadopoulos
Exploiting Path Diversity in Datacenters using MPTCP-aware SDN. CoRR (2015)
Michael Sirivianos, Kyungbaek Kim, Jian Wei Gan, Xiaowei Yang
Leveraging Social Feedback to Verify Online Identity Claims. ACM Trans. Web 8 (2) (2014)
Qiang Cao, Michael Sirivianos, Xiaowei Yang, Tiago Pregueiro
Aiding the Detection of Fake Accounts in Large Scale Social Online Services. NSDI (2012)
Michael Sirivianos, Kyungbaek Kim, Jian Wei Gan, Xiaowei Yang
Assessing the veracity of identity assertions via OSNs. COMSNETS (2012)
László Gyarmati, Michael Sirivianos, Nikolaos Laoutaris
Sharing the cost of backbone networks: Simplicity vs. precision. INFOCOM Workshops (2012)
László Gyarmati, Rade Stanojevic, Michael Sirivianos, Nikolaos Laoutaris
Sharing the cost of backbone networks: cui bono? Internet Measurement Conference (2012)
Nikolaos Laoutaris, Michael Sirivianos, Xiaoyuan Yang, Pablo Rodriguez
Inter-datacenter bulk transfers with netstitcher. SIGCOMM (2011)
Michael Sirivianos, Kyungbaek Kim, Xiaowei Yang
SocialFilter: Introducing social trust to collaborative spam mitigation. INFOCOM (2011)
Michael Sirivianos, Kyungbaek Kim, Xiaowei Yang
SocialFilter: Introducing Social Trust to Collaborative Spam Mitigation. CollSec (2010)
Michael Sirivianos, Xiaowei Yang, Stanislaw Jarecki
Robust and efficient incentives for cooperative content distribution. IEEE/ACM Trans. Netw. 17 (6) (2009)
Michael T. Goodrich, Michael Sirivianos, John Solis, Claudio Soriente, Gene Tsudik, Ersin Uzun
Using audio in secure device pairing. Int. J. Secur. Networks 4 (1/2) (2009)
Michael Sirivianos, Xiaowei Yang, Kyungbaek Kim
SocialFilter: Collaborative Spam Mitigation using Social Networks CoRR (2009)
Minas Gjoka, Michael Sirivianos, Athina Markopoulou, Xiaowei Yang
Poking facebook: characterization of osn applications. WOSN (2008)
Michael Sirivianos, Jong Han Park, Xiaowei Yang, Stanislaw Jarecki
Dandelion: Cooperative Content Distribution with Robust Incentives. USENIX Annual Technical Conference (2007)
Michael Sirivianos, Jong Han Park, Rex Chen, Xiaowei Yang
Free-riding in BitTorrent Networks with the Large View Exploit. IPTPS (2007)
Michael Sirivianos, Dirk Westhoff, Frederik Armknecht, Joao Girão
Non-Manipulable Aggregator Node Election Protocols for Wireless Sensor Networks. WiOpt (2007)
Michael T. Goodrich, Michael Sirivianos, John Solis, Gene Tsudik, Ersin Uzun
Loud and Clear: Human-Verifiable Authentication Based on Audio. ICDCS (2006)
Michael T. Goodrich, Michael Sirivianos, John Solis, Gene Tsudik, Ersin Uzun
Loud and Clear: Human-Verifiable Authentication Based on Audio. IACR Cryptol. ePrint Arch. 2005 (2005)