Search Results for author: Pia Sommerauer

Found 11 papers, 1 papers with code

ARN: Analogical Reasoning on Narratives

no code implementations2 Oct 2023 Zhivar Sourati, Filip Ilievski, Pia Sommerauer, Yifan Jiang

However, while cognitive theories of analogy often focus on narratives and study the distinction between surface, relational, and system similarities, existing work in natural language processing has a narrower focus as far as relational analogies between word pairs.

Better Hit the Nail on the Head than Beat around the Bush: Removing Protected Attributes with a Single Projection

no code implementations8 Dec 2022 Pantea Haghighatkhah, Antske Fokkens, Pia Sommerauer, Bettina Speckmann, Kevin Verbeek

Applying one targeted (MP) projection hence is methodologically cleaner than applying multiple (INLP) projections that introduce random effects.

Challenging distributional models with a conceptual network of philosophical terms

1 code implementation NAACL 2021 Yvette Oortwijn, Jelke Bloem, Pia Sommerauer, Francois Meyer, Wei Zhou, Antske Fokkens

We investigate the possibilities and limitations of using distributional semantic models for analyzing philosophical data by means of a realistic use-case.

Philosophy

Would you describe a leopard as yellow? Evaluating crowd-annotations with justified and informative disagreement

no code implementations COLING 2020 Pia Sommerauer, Antske Fokkens, Piek Vossen

We establish an additional, agreement-independent quality metric based on answer-coherence and evaluate it in comparison to existing metrics.

valid World Knowledge

Why is penguin more similar to polar bear than to sea gull? Analyzing conceptual knowledge in distributional models

no code implementations ACL 2020 Pia Sommerauer

The expected outcome is a better understanding of (1) the semantic information we can infer purely based on linguistic co-occurrence patterns and (2) the potential of distributional semantic models to pick up linguistic evidence.

Conceptual Change and Distributional Semantic Models: an Exploratory Study on Pitfalls and Possibilities

no code implementations WS 2019 Pia Sommerauer, Antske Fokkens

Studying conceptual change using embedding models has become increasingly popular in the Digital Humanities community while critical observations about them have received less attention.

Firearms and Tigers are Dangerous, Kitchen Knives and Zebras are Not: Testing whether Word Embeddings Can Tell

no code implementations WS 2018 Pia Sommerauer, Antske Fokkens

The idea behind this method is that properties identified by classifiers, but not through full vector comparison are captured by embeddings.

Word Embeddings

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