Vasilis Papageorgiou

Profile

Welcome! I am currently a third year PhD student at the Computer Sciences Department of UW-Madison, where I am fortunate enough to be working with Prof. Dimitris Papailiopoulos. My current research interests revolve around Large Language Models, and both theoretical and practical aspects of Machine Learning and Deep Learning.

Publications

Everything Everywhere All at Once: LLMs can In-Context Learn Multiple Tasks in Superposition

Everything Everywhere All at Once: LLMs can In-Context Learn Multiple Tasks in Superposition

Zheyang Xiong, Ziyang Cai, John Cooper, Albert Ge, Vasilis Papageorgiou, Zack Sifakis, Angeliki Giannou, Ziqian Lin, Liu Yang, Saurabh Agarwal, Grigorios G. Chrysos, Samet Oymak, Kangwook Lee, Dimitris G. Papailiopoulos

arXiv.org 2024

ABSPDF
From Artificial Needles to Real Haystacks: Improving Retrieval Capabilities in LLMs by Finetuning on Synthetic Data

From Artificial Needles to Real Haystacks: Improving Retrieval Capabilities in LLMs by Finetuning on Synthetic Data

Zheyang Xiong, Vasilis Papageorgiou, Kangwook Lee, Dimitris Papailiopoulos

arXiv.org 2024

ABSPDF
Design and Implementation of Ambiently Powered Internet of Things-That-Think With Asynchronous Inference

Design and Implementation of Ambiently Powered Internet of Things-That-Think With Asynchronous Inference

Vasileios Papageorgiou, Athanasios Nichoritis, Panagiotis Vasilakopoulos, G. Vougioukas, A. Bletsas

IEEE Internet of Things Journal 2023

ABS

Towards Ambiently Powered Inference on Wireless Sensor Networks: Asynchrony is the Key!

Vasileios Papageorgiou, Athanasios Nichoritis, Panagiotis Vasilakopoulos, G. Vougioukas, A. Bletsas

International Conference on Distributed Computing in Sensor Systems 2021

ABS