Search Results for author: Vana Kalogeraki

Found 2 papers, 1 papers with code

A Framework for Feasible Counterfactual Exploration incorporating Causality, Sparsity and Density

no code implementations20 Apr 2024 Kleopatra Markou, Dimitrios Tomaras, Vana Kalogeraki, Dimitrios Gunopulos

The imminent need to interpret the output of a Machine Learning model with counterfactual (CF) explanations - via small perturbations to the input - has been notable in the research community.

counterfactual

First Story Detection using Entities and Relations

1 code implementation COLING 2016 Nikolaos Panagiotou, Cem Akkaya, Kostas Tsioutsiouliklis, Vana Kalogeraki, Dimitrios Gunopulos

News portals, such as Yahoo News or Google News, collect large amounts of documents from a variety of sources on a daily basis.

Relation Extraction

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