An FPRAS and Polynomial-Time Uniform Sampler for Tree Automata. - Marcelo Arenas; Luis Alberto Croquevielle; Rajesh Jayaram; Cristian Riveros (CoRR, 2020)

Efficient Logspace Classes for Enumeration, Counting, and Uniform Generation. - Marcelo Arenas; Luis Alberto Croquevielle; Rajesh Jayaram; Cristian Riveros (SIGMOD Rec., 2020)

A polynomial-time approximation algorithm for counting words accepted by an NFA (invited paper). - Marcelo Arenas; Luis Alberto Croquevielle; Rajesh Jayaram; Cristian Riveros (STOC, 2021)

When is approximate counting for conjunctive queries tractable? - Marcelo Arenas; Luis Alberto Croquevielle; Rajesh Jayaram; Cristian Riveros (STOC, 2021)

#NFA Admits an FPRAS: Efficient Enumeration, Counting, and Uniform Generation for Logspace Classes. - Marcelo Arenas; Luis Alberto Croquevielle; Rajesh Jayaram; Cristian Riveros (J. ACM, 2021)

Counting the Answers to a Query. - Marcelo Arenas; Luis Alberto Croquevielle; Rajesh Jayaram; Cristian Riveros (SIGMOD Rec., 2022)

Conditional Variational Diffusion Models. - Gabriel della Maggiora; Luis Alberto Croquevielle; Nikita Desphande; Harry Horsley; Thomas Heinis; Artur Yakimovich (CoRR, 2023)

Conditional Variational Diffusion Models. - Gabriel della Maggiora; Luis Alberto Croquevielle; Nikita Deshpande; Harry Horsley; Thomas Heinis; Artur Yakimovich (ICLR, 2024)

Upper Bounds for Complexity of Asymptotically Optimal Learned Indexes. - Luis Alberto Croquevielle; Guang Yang 044; Liang Liang; Ali Hadian 001; Thomas Heinis (CoRR, 2024)

SWIX: A Memory-efficient Sliding Window Learned Index. - Liang Liang; Guang Yang 044; Ali Hadian 001; Luis Alberto Croquevielle; Thomas Heinis (Proc. ACM Manag. Data, 2024)

Single Exposure Quantitative Phase Imaging with a Conventional Microscope Using Diffusion Models. - Gabriel della Maggiora; Luis Alberto Croquevielle; Harry Horsley; Thomas Heinis; Artur Yakimovich (AAAI, 2025)

Beyond Logarithmic Bounds: Querying in Constant Expected Time with Learned Indexes. - Luis Alberto Croquevielle; Guang Yang 044; Liang Liang; Ali Hadian 001; Thomas Heinis (ICDT, 2025)

Coding Over Coupon Collector Channels for Combinatorial Motif-Based DNA Storage. - Roman Sokolovskii; Parv Agarwal; Luis Alberto Croquevielle; Zijian Zhou; Thomas Heinis (IEEE Trans. Commun., 2025)