15 citations · 22 across the 6 of their papers we have counts for
4 papers · 1 filter
GXJoin: Generalized Cell Transformations for Explainable Joinability
Soroush Omidvartehrani, Arash Dargahi Nobari, Davood Rafiei
Describing real-world entities can vary across different sources, posing a challenge when integrating or exchanging data. We study the problem of joinability under syntactic transf…
TabulaX: Leveraging Large Language Models for Multi-Class Table Transformations
Arash Dargahi Nobari, Davood Rafiei
The integration of tabular data from diverse sources is often hindered by inconsistencies in formatting and representation, posing significant challenges for data analysts and pers…
DTT: An Example-Driven Tabular Transformer for Joinability by Leveraging Large Language Models
Arash Dargahi Nobari, Davood Rafiei
Many organizations rely on data from government and third-party sources, and those sources rarely follow the same data formatting. This introduces challenges in integrating data fr…
Efficiently Transforming Tables for Joinability
Arash Dargahi Nobari, Davood Rafiei
Data from different sources rarely conform to a single formatting even if they describe the same set of entities, and this raises concerns when data from multiple sources must be j…