Chrysovalantis Anastasiou

20 papers B 6Journal 8Unranked 6
YearRankTypeTitle / Venue / Authors
2025 — conf
BIG-Bench Extra Hard.
ACL (1)
Mehran Kazemi, Bahare Fatemi, Hritik Bansal, John Palowitch, Chrysovalantis Anastasiou, Sanket Vaibhav Mehta, Lalit K. Jain, Virginia Aglietti, Disha Jindal, Peter Chen, Nishanth Dikkala, Gladys Tyen, Xin Liu, Uri Shalit, Silvia Chiappa, Kate Olszewska, Yi Tay, Vinh Q. Tran, Quoc V. Le, Orhan Firat
2025 J jnl
BIG-Bench Extra Hard.
CoRR
Mehran Kazemi, Bahare Fatemi, Hritik Bansal, John Palowitch, Chrysovalantis Anastasiou, Sanket Vaibhav Mehta, Kshitij Jain, Virginia Aglietti, Disha Jindal, Peter Chen, Nishanth Dikkala, Gladys Tyen, Xin Liu, Uri Shalit, Silvia Chiappa, Kate Olszewska, Yi Tay, Vinh Q. Tran, Quoc V. Le, Orhan Firat
2025 B conf
TrajRoute: Rethinking Routing with a Simple Trajectory-Based Approach - Forget the Maps and Traffic!
MDM
Maria Despoina Siampou, Chrysovalantis Anastasiou, John Krumm, Cyrus Shahabi
2024 J jnl
A federated learning architecture for secure and private neuroimaging analysis.
Patterns
Dimitris Stripelis, Umang Gupta, Hamza Saleem, Nikhil J. Dhinagar, Tanmay Ghai, Chrysovalantis Anastasiou, Rafael Sanchez, Greg Ver Steeg, Srivatsan Ravi, Muhammad Naveed, Paul M. Thompson, José Luis Ambite
2024 B conf
Estimating mobility distributions from uncertain roadside sensor datasets.
MDM
Chrysovalantis Anastasiou, John Krumm, Cyrus Shahabi
2024 J jnl
TrajRoute: Rethinking Routing with a Simple Trajectory-Based Approach - Forget the Maps and Traffic!
CoRR
Maria Despoina Siampou, Chrysovalantis Anastasiou, John Krumm, Cyrus Shahabi
2023 — conf
MetisFL: An Embarrassingly Parallelized Controller for Scalable & Efficient Federated Learning Workflows.
DistributedML@CoNEXT
Dimitris Stripelis, Chrysovalantis Anastasiou, Patrick Toral, Armaghan Asghar, José Luis Ambite
2023 J jnl
MetisFL: An Embarrassingly Parallelized Controller for Scalable & Efficient Federated Learning Workflows.
CoRR
Dimitris Stripelis, Chrysovalantis Anastasiou, Patrick Toral, Armaghan Asghar, José Luis Ambite
2023 B conf
Time-variant road network-based bridgelets.
MDM
Chrysovalantis Anastasiou, John Krumm, Cyrus Shahabi
2022 J jnl
ASTRO: Reducing COVID-19 Exposure through Contact Prediction and Avoidance.
ACM Trans. Spatial Algorithms Syst.
Chrysovalantis Anastasiou, Constantinos Costa, Panos K. Chrysanthis, Cyrus Shahabi, Demetrios Zeinalipour-Yazti
2022 — conf
Data-driven Traffic Index from Sparse and Incomplete Data.
ITSC
Chrysovalantis Anastasiou, Juanhao Zhao, Seon Ho Kim, Cyrus Shahabi
2022 B conf
Generation of Synthetic Urban Vehicle Trajectories.
IEEE Big Data
Chrysovalantis Anastasiou, Seon Ho Kim, Cyrus Shahabi
2022 J jnl
Secure Federated Learning for Neuroimaging.
CoRR
Dimitris Stripelis, Umang Gupta, Hamza Saleem, Nikhil J. Dhinagar, Tanmay Ghai, Rafael Sanchez, Chrysovalantis Anastasiou, Armaghan Asghar, Greg Ver Steeg, Srivatsan Ravi, Muhammad Naveed, Paul M. Thompson, José Luis Ambite
2021 J jnl
EPICGen: An Experimental Platform for Indoor Congestion Generation and Forecasting.
Proc. VLDB Endow.
Chrysovalantis Anastasiou, Constantinos Costa, Panos K. Chrysanthis, Cyrus Shahabi
2021 J jnl
Secure Neuroimaging Analysis using Federated Learning with Homomorphic Encryption.
CoRR
Dimitris Stripelis, Hamza Saleem, Tanmay Ghai, Nikhil J. Dhinagar, Umang Gupta, Chrysovalantis Anastasiou, Greg Ver Steeg, Srivatsan Ravi, Muhammad Naveed, Paul M. Thompson, José Luis Ambite
2019 — conf
ADMSv2: A Modern Architecture for Transportation Data Management and Analysis.
ARIC@SIGSPATIAL
Chrysovalantis Anastasiou, Jianfa Lin, Chaoyang He, Yao-Yi Chiang, Cyrus Shahabi
2019 B conf
MR-Cubes: On-the-Fly Computation of Location Popularity from Check-in Data Streams.
MDM
George Constantinou, Chrysovalantis Anastasiou, Dimitris Stripelis, Cyrus Shahabi
2019 B conf
Time-Dependent Reachability Analysis: A Data-Driven Approach.
MDM
Chrysovalantis Anastasiou, Chao Huang, Seon Ho Kim, Cyrus Shahabi
2018 — conf
Extending Apache Spark with a Mediation Layer.
SBD@SIGMOD
Dimitris Stripelis, Chrysovalantis Anastasiou, José Luis Ambite
2015 — conf
Rayzit: An Anonymous and Dynamic Crowd Messaging Architecture.
MDM (2)
Constantinos Costa, Chrysovalantis Anastasiou, Georgios Chatzimilioudis, Demetrios Zeinalipour-Yazti