COSTRA 1.0: A Dataset of Complex Sentence Transformations

Title:

COSTRA 1.0: A Dataset of Complex Sentence Transformations

Creator:

Barančíková, Petra and Bojar, Ondřej

Contributor:

Czech Science Foundation@@19-26934X@@Neural Representations in Multi-modal and Multi-lingual Modelling@@nationalFunds@@ and European Union@@EC/H2020/825303@@Bergamot - Browser-based Multilingual Translation@@euFunds@@info:eu-repo/grantAgreement/EC/H2020/825303

Publisher:

Charles University, Faculty of Mathematics and Physics, Institute of Formal and Applied Linguistics (UFAL)

Identifier:

http://hdl.handle.net/11234/1-3123

Subject:

sentences, sentence embeddings, paraphrases, and semantic relations

Type:

text and corpus

Description:

COSTRA 1.0 is a dataset of Czech complex sentence transformations. The dataset is intended for the study of sentence-level embeddings beyond simple word alternations or standard paraphrasing. The dataset consist of 4,262 unique sentences with average length of 10 words, illustrating 15 types of modifications such as simplification, generalization, or formal and informal language variation. The hope is that with this dataset, we should be able to test semantic properties of sentence embeddings and perhaps even to find some topologically interesting “skeleton” in the sentence embedding space.

Language:

Czech

Rights:

Creative Commons - Attribution 4.0 International (CC BY 4.0)
http://creativecommons.org/licenses/by/4.0/
PUB

Relation:

info:eu-repo/grantAgreement/EC/H2020/825303

Harvested from:

LINDAT/CLARIAH-CZ repository

Metadata only:

false

Date:

2019-12-03