Search Results for author: Suhas Thejaswi

Found 4 papers, 2 papers with code

Prediction-Powered Ranking of Large Language Models

1 code implementation27 Feb 2024 Ivi Chatzi, Eleni Straitouri, Suhas Thejaswi, Manuel Gomez Rodriguez

Our framework is computationally efficient, easy to use, and does not make any assumption about the distribution of human preferences nor about the degree of alignment between the pairwise comparisons by the humans and the strong large language model.

Language Modelling Large Language Model

Diversity-aware clustering: Computational Complexity and Approximation Algorithms

no code implementations10 Jan 2024 Suhas Thejaswi, Ameet Gadekar, Bruno Ordozgoiti, Aristides Gionis

We present parameterized approximation algorithms with approximation ratios $1+ \frac{2}{e}$, $1+\frac{8}{e}$ and $3$ for diversity-aware $k$-median, diversity-aware $k$-means and diversity-aware $k$-supplier, respectively.

Clustering

Fair Column Subset Selection

no code implementations7 Jun 2023 Antonis Matakos, Bruno Ordozgoiti, Suhas Thejaswi

We consider the problem of fair column subset selection.

Finding path motifs in large temporal graphs using algebraic fingerprints

1 code implementation20 Jan 2020 Suhas Thejaswi, Aristides Gionis, Juho Lauri

In particular, given a vertex-colored temporal graph and a multiset of colors as a query, we search for temporal paths in the graph that contain the colors specified in the query.

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