Fourth-year PhD student in computer science at Boston University advised
by Alina Ene. I am broadly
interested in optimization and currently working on learning-augmented
algorithms for online allocation problems, submodular maximization, and
opinion dynamics. Previously, I completed a bachelor’s and master’s
degree in computer science at the University of Konstanz. You can
contact me by email via fspaeh at bu dot edu.
CV
Github
Linkedin
publications
[1]
- Ristache, F. Spaeh, and C. Tsourakakis, “Wiser than the wisest
of crowds: The Asch effect and polarization
revisited.” ECML PKDD 2024.
[2]
- Spaeh, K. Sotiropoulos, and C. Tsourakakis,
“ULTRA-MC: A unified approach to learning mixtures of
markov chains via hitting times.” In submission, doi: 10.48550/arXiv.2405.15094.
[3]
- Spaeh and C. Tsourakakis, “Markovletics: Methods and a novel
application for learning continuous-time markov chain mixtures.”
WWW 2024, doi: 10.48550/arXiv.2402.17730.
[4]
- Spaeh, A. Ene, and H. L. Nguyen, “Online and streaming
algorithms for constrained k-submodular maximization.” In
submission, doi: 10.48550/arXiv.2305.16013.
[6]
- Spaeh and C. Tsourakakis, “Learning mixtures of markov chains
with quality guarantees.” WWW 2023, doi: 10.1145/3543507.3583524.
Teaching
In 2022, I received a Teaching Fellow Excellence Award from the
Computer Science Department.
- CS 537 -
Randomness in Computing (Sofya Raskhodnikova). Graduate Class. Fall 2021
and Fall 2022
- CS
531 - Advanced Optimization Algorithms (Alina Ene). Graduate Class.
Spring 2022 and Fall 2023
Presentations
- Markovletics: Methods and A Novel Application for Learning
Continuous-Time Markov Chain Mixtures. WWW 2024. Poster. Supported
by an NSF Travel Grant
- Online Ad Allocation with Predictions. NeurIPS 2023.
Poster
- Online Ad Allocation with Predictions. Northeastern
University CS Theory Seminar. 2023. Talk
- Online Ad Allocation with Predictions. Boston University
Algorithms and Theory Seminar. 2023. Talk
- Learning Mixtures of Markov Chains with Quality Guarantees.
WWW 2023. Talk
Service
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