Search Results for author: Ilias Fountalis

Found 3 papers, 1 papers with code

CHORUS: Foundation Models for Unified Data Discovery and Exploration

no code implementations16 Jun 2023 Moe Kayali, Anton Lykov, Ilias Fountalis, Nikolaos Vasiloglou, Dan Olteanu, Dan Suciu

On all three tasks, we show that a foundation-model-based approach outperforms the task-specific models and so the state of the art.

Column Type Annotation Management

Numerical Reasoning over Legal Contracts via Relational Database

no code implementations NeurIPS Workshop DBAI 2021 Jiani Huang, Ziyang Li, Ilias Fountalis, Mayur Naik

Numerical reasoning over text requires deep integration between the semantic understanding of the natural language context and the mathematical calculation of the symbolic terms.

δ-MAPS: From spatio-temporal data to a weighted and lagged network between functional domains

1 code implementation23 Feb 2016 Ilias Fountalis, Annalisa Bracco, Bistra Dilkina, Constantine Dovrolis, Shella Keilholz

The proposed edge inference method examines the statistical significance of each lagged cross-correlation between two domains, infers a range of lag values for each edge, and assigns a weight to each edge based on the covariance of the two domains.

Other Computer Science

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