G. J. Nalepa

CHExGraph: A Knowledge Graph for Jagiellonian University Cultural Heritage

Archives, libraries, and museums at universities typically operate with separate cataloguing workflows, metadata standards, and information systems, which makes it difficult to trace people, places, objects, and documents across institutional boundaries and over long historical periods. At the Jagiellonian University,...

CHExGraph: A Knowledge Graph for Jagiellonian University Cultural Heritage

Counterfactual Transition Graphs: Evaluating Cross-Class Transition Quality

Counterfactual (CF) explanations for time-series classifiers are usually evaluated one example at a time: what minimal edit flips this single window's prediction? We argue that the more informative question for diagnostic interpretability is structural: how does the classifier connect its own classes to each other? We...