Andreas Grammenos

35 papers A* 4A 1B 1Misc 1Journal 22Unranked 5
YearRankTypeTitle / Venue / Authors
2025 J jnl
Distributed Optimization for Quadratic Cost Functions With Quantized Communication and Finite-Time Convergence.
IEEE Trans. Control. Netw. Syst.
Apostolos I. Rikos, Andreas Grammenos, Evangelia Kalyvianaki, Christoforos N. Hadjicostis, Themistoklis Charalambous, Karl Henrik Johansson
2024 — conf
Average Consensus over Directed Networks in Open Multi-Agent Systems with Acknowledgement Feedback.
CDC
Evagoras Makridis, Andreas Grammenos, Gabriele Oliva, Evangelia Kalyvianaki, Christoforos N. Hadjicostis, Themistoklis Charalambous
2024 J jnl
Average Consensus over Directed Networks in Open Multi-Agent Systems with Acknowledgement Feedback.
CoRR
Evagoras Makridis, Andreas Grammenos, Gabriele Oliva, Evangelia Kalyvianaki, Christoforos N. Hadjicostis, Themistoklis Charalambous
2023 J jnl
A summary of the ComParE COVID-19 challenges.
Frontiers Digit. Health
Harry Coppock, Alican Akman, Christian Bergler, Maurice Gerczuk, Chloë Brown, Jagmohan Chauhan, Andreas Grammenos, Apinan Hasthanasombat, Dimitris Spathis, Tong Xia, Pietro Cicuta, Jing Han, Shahin Amiriparian, Alice Baird, Lukas Stappen, Sandra Ottl, Panagiotis Tzirakis, Anton Batliner, Cecilia Mascolo, Björn W. Schuller
2023 J jnl
CPU Scheduling in Data Centers Using Asynchronous Finite-Time Distributed Coordination Mechanisms.
IEEE Trans. Netw. Sci. Eng.
Andreas Grammenos, Themistoklis Charalambous, Evangelia Kalyvianaki
2023 A* conf
Conditional Neural ODE Processes for Individual Disease Progression Forecasting: A Case Study on COVID-19.
KDD
Ting Dang, Jing Han, Tong Xia, Erika Bondareva, Chloë Siegele-Brown, Jagmohan Chauhan, Andreas Grammenos, Dimitris Spathis, Pietro Cicuta, Cecilia Mascolo
2023 J jnl
Distributed Optimization for Quadratic Cost Functions over Large-Scale Networks with Quantized Communication and Finite-Time Convergence.
CoRR
Apostolos I. Rikos, Andreas Grammenos, Evangelia Kalyvianaki, Christoforos N. Hadjicostis, Themistoklis Charalambous, Karl Henrik Johansson
2022 J jnl
A Summary of the ComParE COVID-19 Challenges.
CoRR
Harry Coppock, Alican Akman, Christian Bergler, Maurice Gerczuk, Chloë Brown, Jagmohan Chauhan, Andreas Grammenos, Apinan Hasthanasombat, Dimitris Spathis, Tong Xia, Pietro Cicuta, Jing Han, Shahin Amiriparian, Alice Baird, Lukas Stappen, Sandra Ottl, Panagiotis Tzirakis, Anton Batliner, Cecilia Mascolo, Björn W. Schuller
2022 J jnl
COVID-19 Disease Progression Prediction via Audio Signals: A Longitudinal Study.
CoRR
Ting Dang, Jing Han, Tong Xia, Dimitris Spathis, Erika Bondareva, Chloë Brown, Jagmohan Chauhan, Andreas Grammenos, Apinan Hasthanasombat, Andres Floto, Pietro Cicuta, Cecilia Mascolo
2022 — conf
Distributed CPU Scheduling Subject to Nonlinear Constraints.
CCTA
Mohammadreza Doostmohammadian, Alireza Aghasi, Apostolos I. Rikos, Andreas Grammenos, Evangelia Kalyvianaki, Christoforos N. Hadjicostis, Karl Henrik Johansson, Themistoklis Charalambous
2022 J jnl
Distributed CPU Scheduling Subject to Nonlinear Constraints.
CoRR
Mohammadreza Doostmohammadian, Alireza Aghasi, Apostolos I. Rikos, Andreas Grammenos, Evangelia Kalyvianaki, Christoforos N. Hadjicostis, Karl Henrik Johansson, Themistoklis Charalambous
2022 J jnl
Sounds of COVID-19: exploring realistic performance of audio-based digital testing.
npj Digit. Medicine
Jing Han, Tong Xia, Dimitris Spathis, Erika Bondareva, Chloë Brown, Jagmohan Chauhan, Ting Dang, Andreas Grammenos, Apinan Hasthanasombat, Andres Floto, Pietro Cicuta, Cecilia Mascolo
2021 — conf
An Asynchronous Approximate Distributed Alternating Direction Method of Multipliers in Digraphs.
CDC
Wei Jiang, Andreas Grammenos, Evangelia Kalyvianaki, Themistoklis Charalambous
2021 J jnl
An Asynchronous Approximate Distributed Alternating Direction Method of Multipliers in Digraphs.
CoRR
Wei Jiang, Andreas Grammenos, Evangelia Kalyvianaki, Themistoklis Charalambous
2021 — conf
COVID-19 Sounds: A Large-Scale Audio Dataset for Digital Respiratory Screening.
NeurIPS Datasets and Benchmarks
Tong Xia, Dimitris Spathis, Chloë Brown, Jagmohan Chauhan, Andreas Grammenos, Jing Han, Apinan Hasthanasombat, Erika Bondareva, Ting Dang, Andres Floto, Pietro Cicuta, Cecilia Mascolo
2021 J jnl
CPU Scheduling in Data Centers Using Asynchronous Finite-Time Distributed Coordination Mechanisms.
CoRR
Andreas Grammenos, Themistoklis Charalambous, Evangelia Kalyvianaki
2021 A* conf
Enabling In-Ear Magnetic Sensing: Automatic and User Transparent Magnetometer Calibration.
PerCom
Andrea Ferlini, Alessandro Montanari, Andreas Grammenos, Robert Harle, Cecilia Mascolo
2021 Misc conf
Exploring Automatic COVID-19 Diagnosis via Voice and Symptoms from Crowdsourced Data.
ICASSP
Jing Han, Chloë Brown, Jagmohan Chauhan, Andreas Grammenos, Apinan Hasthanasombat, Dimitris Spathis, Tong Xia, Pietro Cicuta, Cecilia Mascolo
2021 J jnl
Exploring Automatic COVID-19 Diagnosis via voice and symptoms from Crowdsourced Data.
CoRR
Jing Han, Chloë Brown, Jagmohan Chauhan, Andreas Grammenos, Apinan Hasthanasombat, Dimitris Spathis, Tong Xia, Pietro Cicuta, Cecilia Mascolo
2021 — —
Federated linear dimensionality reduction.
Andreas Grammenos
2021 — conf
Optimal CPU Scheduling in Data Centers via a Finite-Time Distributed Quantized Coordination Mechanism.
CDC
Apostolos I. Rikos, Andreas Grammenos, Evangelia Kalyvianaki, Christoforos N. Hadjicostis, Themistoklis Charalambous, Karl Henrik Johansson
2021 J jnl
Optimal CPU Scheduling in Data Centers via a Finite-Time Distributed Quantized Coordination Mechanism.
CoRR
Apostolos I. Rikos, Andreas Grammenos, Evangelia Kalyvianaki, Christoforos N. Hadjicostis, Themistoklis Charalambous, Karl Henrik Johansson
2021 J jnl
Pronto: Federated Task Scheduling.
CoRR
Andreas Grammenos, Evangelia Kalyvianaki, Peter R. Pietzuch
2021 J jnl
Sounds of COVID-19: exploring realistic performance of audio-based digital testing.
CoRR
Jing Han, Tong Xia, Dimitris Spathis, Erika Bondareva, Chloë Brown, Jagmohan Chauhan, Ting Dang, Andreas Grammenos, Apinan Hasthanasombat, Andres Floto, Pietro Cicuta, Cecilia Mascolo
2021 A conf
The INTERSPEECH 2021 Computational Paralinguistics Challenge: COVID-19 Cough, COVID-19 Speech, Escalation & Primates.
Interspeech
Björn W. Schuller, Anton Batliner, Christian Bergler, Cecilia Mascolo, Jing Han, Iulia Lefter, Heysem Kaya, Shahin Amiriparian, Alice Baird, Lukas Stappen, Sandra Ottl, Maurice Gerczuk, Panagiotis Tzirakis, Chloë Brown, Jagmohan Chauhan, Andreas Grammenos, Apinan Hasthanasombat, Dimitris Spathis, Tong Xia, Pietro Cicuta, Léon J. M. Rothkrantz, Joeri A. Zwerts, Jelle Treep, Casper S. Kaandorp
2021 J jnl
The INTERSPEECH 2021 Computational Paralinguistics Challenge: COVID-19 Cough, COVID-19 Speech, Escalation & Primates.
CoRR
Björn W. Schuller, Anton Batliner, Christian Bergler, Cecilia Mascolo, Jing Han, Iulia Lefter, Heysem Kaya, Shahin Amiriparian, Alice Baird, Lukas Stappen, Sandra Ottl, Maurice Gerczuk, Panagiotis Tzirakis, Chloë Brown, Jagmohan Chauhan, Andreas Grammenos, Apinan Hasthanasombat, Dimitris Spathis, Tong Xia, Pietro Cicuta, Léon J. M. Rothkrantz, Joeri A. Zwerts, Jelle Treep, Casper S. Kaandorp
2020 B conf
Dissecting the Workload of a Major Adult Video Portal.
PAM
Andreas Grammenos, Aravindh Raman, Timm Böttger, Zafar Gilani, Gareth Tyson
2020 J jnl
Dissecting the Workload of a Major Adult Video Portal.
CoRR
Andreas Grammenos, Aravindh Raman, Timm Böttger, Zafar Gilani, Gareth Tyson
2020 A* conf
Exploring Automatic Diagnosis of COVID-19 from Crowdsourced Respiratory Sound Data.
KDD
Chloë Brown, Jagmohan Chauhan, Andreas Grammenos, Jing Han, Apinan Hasthanasombat, Dimitris Spathis, Tong Xia, Pietro Cicuta, Cecilia Mascolo
2020 J jnl
Exploring Automatic Diagnosis of COVID-19 from Crowdsourced Respiratory Sound Data.
CoRR
Chloë Brown, Jagmohan Chauhan, Andreas Grammenos, Jing Han, Apinan Hasthanasombat, Dimitris Spathis, Tong Xia, Pietro Cicuta, Cecilia Mascolo
2020 A* conf
Federated Principal Component Analysis.
NeurIPS
Andreas Grammenos, Rodrigo Mendoza-Smith, Jon Crowcroft, Cecilia Mascolo
2020 J jnl
MOSES: A Streaming Algorithm for Linear Dimensionality Reduction.
IEEE Trans. Pattern Anal. Mach. Intell.
Armin Eftekhari, Raphael A. Hauser, Andreas Grammenos
2019 J jnl
Federated PCA with Adaptive Rank Estimation.
CoRR
Andreas Grammenos, Rodrigo Mendoza-Smith, Cecilia Mascolo, Jon Crowcroft
2018 J jnl
MOSES: A Streaming Algorithm for Linear Dimensionality Reduction.
CoRR
Armin Eftekhari, Raphael A. Hauser, Andreas Grammenos
2018 J jnl
You Are Sensing, but Are You Biased?: A User Unaided Sensor Calibration Approach for Mobile Sensing.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol.
Andreas Grammenos, Cecilia Mascolo, Jon Crowcroft