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Dionysis Manousakas
Researcher, AWS, Amazon
Joined
August 2019
Names
Dionysis Manousakas
(Preferred)
,
Dionysios Manousakas
Emails
****@cam.ac.uk
(Confirmed)
,
****@fb.com
(Confirmed)
,
****@cantab.ac.uk
(Confirmed)
,
****@amazon.co.uk
(Confirmed)
,
****@amazon.com
(Confirmed)
Personal Links
DBLP
Career & Education History
Researcher
AWS,
Amazon
(amazon.com)
2022
–
Present
Postdoc
AI INFRA,
Facebook
(fb.com)
2021
–
2022
PhD student
Department of Computer Science,
University of Cambridge
(cam.ac.uk)
2016
–
2020
Advisors, Relations & Conflicts
Manager
Huzefa Rangwala
2024
–
Present
Manager
George Karypis
2024
–
Present
Coworker
Sergül Aydöre
2022
–
2024
Coworker
Hippolyt Ritter
2021
–
2022
Postdoc Advisor
Theofanis Karaletsos
2021
–
2022
Coauthor
Trevor Campbell
2019
–
2020
PhD Advisor
Cecilia Mascolo
2016
–
2020
Expertise
foundation model post-training
2023
–
Present
synthetic data generation
2022
–
Present
deep learning
2020
–
Present
variational inference
2019
–
Present
differential privacy
2018
–
Present
data summarization
2018
–
Present
probabilistic machine learning
2013
–
Present
Publications
Auto-GDA: Automatic Domain Adaptation for Efficient Grounding Verification in Retrieval-Augmented Generation
Tobias Leemann
,
Periklis Petridis
,
Giuseppe Vietri
,
Dionysis Manousakas
,
Aaron Roth
,
Sergül Aydöre
ICLR 2025
Readers:
Everyone
Auto-GDA: Automatic Domain Adaptation for Efficient Grounding Verification in Retrieval-Augmented Generation
Tobias Leemann
,
Periklis Petridis
,
Giuseppe Vietri
,
Dionysis Manousakas
,
Aaron Roth
,
Sergul Aydore
ICLR 2025 Poster
Readers:
Everyone
On the Usefulness of Synthetic Tabular Data Generation
Dionysis Manousakas
,
Sergül Aydöre
CoRR 2023
Readers:
Everyone
Black-box coreset variational inference
Dionysios Manousakas
,
Hippolyt Ritter
,
Theofanis Karaletsos
Published: 31 Oct 2022, Last Modified: 08 Feb 2026
NeurIPS 2022 Accept
Readers:
Everyone
Black-box coreset variational inference
Dionysis Manousakas
,
Hippolyt Ritter
,
Theofanis Karaletsos
Published: 01 Jan 2022, Last Modified: 29 Sept 2023
NeurIPS 2022
Readers:
Everyone
β-Cores: Robust Large-Scale Bayesian Data Summarization in the Presence of Outliers
Dionysis Manousakas
,
Cecilia Mascolo
WSDM 2021
Readers:
Everyone
Countering Acoustic Adversarial Attacks in Microphone-equipped Smart Home Devices
Sourav Bhattacharya
,
Dionysis Manousakas
,
Alberto Gil C. P. Ramos
,
Stylianos I. Venieris
,
Nicholas D. Lane
,
Cecilia Mascolo
2020 (modified: 12 Nov 2022)
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. 2020
Readers:
Everyone
Bayesian Pseudocoresets
Dionysis Manousakas
,
Zuheng Xu
,
Cecilia Mascolo
,
Trevor Campbell
2020 (modified: 11 Apr 2023)
NeurIPS 2020
Readers:
Everyone
Quantifying Privacy Loss of Human Mobility Graph Topology
Dionysis Manousakas
,
Cecilia Mascolo
,
Alastair R. Beresford
,
Dennis Chan
,
Nikhil Sharma
Proc. Priv. Enhancing Technol. 2018
Readers:
Everyone
Co-Authors
Aaron Roth
Alastair R. Beresford
Alberto Gil C. P. Ramos
Cecilia Mascolo
Dennis Chan
Giuseppe Vietri
Hippolyt Ritter
Nicholas D. Lane
Nikhil Sharma
Periklis Petridis
Sergul Aydore
Sergül Aydöre
Sourav Bhattacharya
Stylianos I. Venieris
Theofanis Karaletsos
Tobias Leemann
Trevor Campbell
Zuheng Xu