TECA: Textual Entailment Catalan dataset
"Textual entailment (TE) in natural language processing is a directional relation between text fragments. The relation holds whenever the truth of one text fragment follows from another text. In the TE framework, the entailing and entailed texts are termed text (t) and hypothesis (h), respectively." From Wikpedia.
TECa contains two Catalan TE sub-datasets, catalan_TE1 and vilaweb_TE, containing 14997 and 6166 annotated pairs of sentences.
In TECa datasets, each sentence has three hypotheses, annotated as follows:
* "0": positive TE (Inference, text entails hypothesis)
* "1": non-TE (Neutral, text does not entail nor contradict)
* "2": negative TE (Contradiction, text contradicts hypothesis).
Source sentences are extracted from the Catalan Textual Corpus (https://doi.org/10.5281/zenodo.4519349), and from Vilaweb newswire.
https://zenodo.org/record/4761458
Barcelona Supercomputing Center - CNS
A university or research institution
Spain
Carme Armentano-Oller
carme.armentano@bsc.es
https://temu.bsc.es/
Yes - it has a direct download link or links
https://zenodo.org/record/4761458
Yes
public domain
cc-by-4.0: Creative Commons Attribution 4.0 International