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\n \n 2024\n \n \n (3)\n \n \n
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\n\n \n \n \n \n \n \n Differentially Private Distributed Estimation and Learning.\n \n \n \n \n\n\n \n Papachristou, M., & Rahimian, A.\n\n\n \n\n\n\n
IISE Transactions. Special Issue on Federated, Distributed Learning and Analytics. 2024.\n
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@article{papachristou2023differentially,\n title={Differentially Private Distributed Estimation and Learning},\n author={Papachristou, Marios and Rahimian, Amin},\n journal={IISE Transactions. Special Issue on Federated, Distributed Learning and Analytics},\n year={2024},\n url_Paper={https://arxiv.org/abs/2306.15865},\n url_Code={https://github.com/papachristoumarios/dp-distributed-estimation},\n url_Poster={https://drive.google.com/file/d/149A7tdByRdOGHo_Xa_9H55qxExtESVhJ/view?usp=drive_link},\n url_Video={https://youtu.be/Kmm5HEMuS4w?si=71srN16BefzbnE4v}\n}\n\n
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\n\n \n \n \n \n \n \n Group Decision-Making among Privacy-aware Agents.\n \n \n \n \n\n\n \n Papachristou, M., & Rahimian, A.\n\n\n \n\n\n\n
AAAI Workshop on Privacy-Preserving Artificial Intelligence. 2024.\n
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@article{papachristou2024group,\n title={Group Decision-Making among Privacy-aware Agents},\n author={Papachristou, Marios and Rahimian, Amin},\n journal={AAAI Workshop on Privacy-Preserving Artificial Intelligence},\n year={2024},\n url_Paper={https://arxiv.org/abs/2402.08156},\n url_Poster={https://drive.google.com/file/d/149A7tdByRdOGHo_Xa_9H55qxExtESVhJ/view?usp=drive_link},\n url_Video={https://youtu.be/Kmm5HEMuS4w?si=71srN16BefzbnE4v}\n}\n\n
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\n \n 2023\n \n \n (4)\n \n \n
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\n\n \n \n \n \n \n \n Truncated Log-concave Sampling with Reflective Hamiltonian Monte Carlo.\n \n \n \n \n\n\n \n Chalkis, A., Fisikopoulos, V., Papachristou, M., & Tsigaridas, E.\n\n\n \n\n\n\n
ACM Transactions on Mathematical Software. 2023.\n
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@article{chalkis2023truncated,\n title={Truncated Log-concave Sampling with Reflective Hamiltonian Monte Carlo},\n author={Chalkis, Apostolos and Fisikopoulos, Vissarion and Papachristou, Marios and Tsigaridas, Elias},\n journal={ACM Transactions on Mathematical Software},\n year={2023},\n url_Paper={https://dl.acm.org/doi/10.1145/3589505},\n url_Code={https://github.com/GeomScale/volesti/tree/v1.1.4.2}\n}\n\n
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\n\n \n \n \n \n \n \n Dynamic Interventions for Networked Contagions.\n \n \n \n \n\n\n \n Papachristou, M., Banerjee, S., & Kleinberg, J.\n\n\n \n\n\n\n
WWW. 2023.\n
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@article{papachristou2022dynamic,\n title={Dynamic Interventions for Networked Contagions},\n author={Papachristou, Marios and Banerjee, Siddhartha and Kleinberg, Jon},\n journal={WWW},\n year={2023},\n url_Paper={https://arxiv.org/abs/2205.13394},\n url_Code={https://github.com/papachristoumarios/dynamic-clearing},\n url_Slides={https://drive.google.com/file/d/1ZZ6F6PFNsBjYKFyurkwM2IbenuzXJEAs/view?usp=sharing}\n}\n\n
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\n\n \n \n \n \n \n \n Production Networks Resilience: Cascading Failures, Power Laws and Optimal Interventions.\n \n \n \n \n\n\n \n Papachristou, M., & Rahimian, A.\n\n\n \n\n\n\n
SSRN. 2023.\n
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@article{papachristou2023production,\n title={Production Networks Resilience: Cascading Failures, Power Laws and Optimal Interventions},\n author={Papachristou, Marios and Rahimian, Amin},\n journal={SSRN},\n year={2023},\n url_Paper={https://papers.ssrn.com/sol3/papers.cfm?abstract_id=4392226},\n url_Code={https://github.com/papachristoumarios/supply-chain-resilience},\n url_Slides={https://drive.google.com/file/d/13kgKnjTHyO8j4BOJVykWwt43hSt3JrLw/view?usp=drive_link}\n}\n\n
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\n\n \n \n \n \n \n \n Leveraging Large Language Models for Collective Decision-Making.\n \n \n \n \n\n\n \n Papachristou, M., Yang, L., & Hsu, C.\n\n\n \n\n\n\n
arXiv. 2023.\n
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@article{papachristou2023leveraging,\n title={Leveraging Large Language Models for Collective Decision-Making},\n author={Papachristou, Marios and Yang, Longqi, and Hsu, Chin-Chia},\n journal={arXiv},\n year={2023},\n url_Paper={https://arxiv.org/abs/2311.04928}\n}\n\n
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\n \n 2022\n \n \n (3)\n \n \n
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\n\n \n \n \n \n \n \n Allocating Stimulus Checks in Times of Crisis.\n \n \n \n \n\n\n \n Papachristou, M., & Kleinberg, J.\n\n\n \n\n\n\n In
WWW, 2022. \n
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@inproceedings{papachristou2021allocating,\n title={Allocating Stimulus Checks in Times of Crisis},\n author={Papachristou, Marios and Kleinberg, Jon},\n booktitle={WWW},\n year={2022},\n url_Paper={https://dl.acm.org/doi/10.1145/3485447.3512047},\n url_Preprint={https://arxiv.org/abs/2106.07560},\n url_Code={https://github.com/papachristoumarios/financial-contagion},\n url_Talk={https://www.youtube.com/watch?v=WUmPBztK8Mo},\n url_Slides={https://drive.google.com/file/d/1v4v4jPOTzFtP8a5dhAFLoIjZSRDxAjBz/view?usp=sharing}\n}\n\n
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\n\n \n \n \n \n \n \n Core-periphery Models for Hypergraphs.\n \n \n \n \n\n\n \n Papachristou, M., & Kleinberg, J.\n\n\n \n\n\n\n In
KDD, 2022. \n
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@inproceedings{papachristou2022core,\n title={Core-periphery Models for Hypergraphs},\n author={Papachristou, Marios and Kleinberg, Jon},\n booktitle={KDD},\n year={2022},\n url_Paper={https://arxiv.org/abs/2206.00783},\n url_Code={https://github.com/papachristoumarios/core-periphery-hypergraphs},\n url_Data={https://zenodo.org/record/5943044}\n}\n\n
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\n\n \n \n \n \n \n \n GLINKX: A Scalable Unified Framework for Homophilous and Heterophilous Graphs.\n \n \n \n \n\n\n \n Papachristou, M., Goel, R., Portman, F., Miller, M., & Jin, R.\n\n\n \n\n\n\n
NeurIPS Workshop on Graph Learning Frontiers (GLFrontiers). 2022.\n
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@article{papachristou2022glinkx,\n title={GLINKX: A Scalable Unified Framework for Homophilous and Heterophilous Graphs},\n author={Papachristou, Marios and Goel, Rishab and Portman, Frank and Miller, Matt and Jin, Rong},\n journal={NeurIPS Workshop on Graph Learning Frontiers (GLFrontiers)},\n year={2022},\n url_Paper={https://arxiv.org/abs/2211.00550},\n url_Poster={https://drive.google.com/file/d/14LwkvoH7sUe6qGvINGqTuMSHid16J3Av/view?usp=drive_link}\n}\n\n
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\n \n 2021\n \n \n (2)\n \n \n
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\n\n \n \n \n \n \n \n Sublinear Domination and Core-Periphery Networks.\n \n \n \n \n\n\n \n Papachristou, M.\n\n\n \n\n\n\n
Scientific Reports, 11. 2021.\n
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@article{papachristou2021sublinear,\n title={Sublinear Domination and Core-Periphery Networks},\n author={Papachristou, Marios},\n journal={Scientific Reports},\n year={2021},\n volume={11},\n publisher={Nature Publishing Group},\n url_Paper={https://www.nature.com/articles/s41598-021-94105-8}\n}\n\n
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\n\n \n \n \n \n \n \n Stochastic Opinion Dynamics for Interest Prediction in Social Networks.\n \n \n \n \n\n\n \n Papachristou, M., & Fotakis, D.\n\n\n \n\n\n\n
arXiv. 2021.\n
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@article{papachristou2021stochastic,\n title={Stochastic Opinion Dynamics for Interest Prediction in Social Networks},\n author={Papachristou, Marios and Fotakis, Dimitris},\n journal={arXiv},\n year={2021},\n url_Paper={https://arxiv.org/abs/2107.03449}\n}\n\n
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\n \n 2019\n \n \n (1)\n \n \n
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\n\n \n \n \n \n \n \n Software clusterings with vector semantics and the call graph.\n \n \n \n \n\n\n \n Papachristou, M.\n\n\n \n\n\n\n In
Proceedings of the 2019 27th ACM Joint Meeting on European Software Engineering Conference and Symposium on the Foundations of Software Engineering, pages 1184–1186, 2019. \n
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@inproceedings{papachristou2019software,\n title={Software clusterings with vector semantics and the call graph},\n author={Papachristou, Marios},\n booktitle={Proceedings of the 2019 27th ACM Joint Meeting on European Software Engineering Conference and Symposium on the Foundations of Software Engineering},\n pages={1184--1186},\n year={2019},\n url_Paper={https://dl.acm.org/doi/abs/10.1145/3338906.3342483}\n}\n\n
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\n \n 2014\n \n \n (1)\n \n \n
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\n\n \n \n \n \n \n \n Commons-based peer production and digital fabrication: The case of a RepRap-based, Lego-built 3D printing-milling machine.\n \n \n \n \n\n\n \n Kostakis, V., & Papachristou, M.\n\n\n \n\n\n\n
Telematics and Informatics, 31(3): 434–443. 2014.\n
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@article{kostakis2014commons,\n title={Commons-based peer production and digital fabrication: The case of a RepRap-based, Lego-built 3D printing-milling machine},\n author={Kostakis, Vasilis and Papachristou, Marios},\n journal={Telematics and Informatics},\n volume={31},\n number={3},\n pages={434--443},\n year={2014},\n publisher={Elsevier},\n url_Paper={https://www.p2plab.gr/en/wp-content/uploads/2015/07/TI.pdf}\n}\n\n
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