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researcher

T. Sefara

5 papers hereh-index 10459 citations33 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author3
  • last author1

Across the 4 of 5 papers where every author was matched, so the position is known.

fields
  • cs.CL5

identity via Semantic Scholar / OpenAlex

activity
20192021
most citedImproving short text classification through global augmentation methods

65 citations · 103 across the 5 of their papers we have counts for

collaborators
Showing 2021Show all

2 papers · 1 filter

cs.CL2021★ 25 cited

NL-Augmenter: A Framework for Task-Sensitive Natural Language Augmentation

Kaustubh D. Dhole, Varun Gangal, Sebastian Gehrmann +122

Data augmentation is an important component in the robustness evaluation of models in natural language processing (NLP) and in enhancing the diversity of the data they are trained…

cs.CL2021

Training Cross-Lingual embeddings for Setswana and Sepedi

Mack Makgatho, Vukosi Marivate, Tshephisho Sefara +1

African languages still lag in the advances of Natural Language Processing techniques, one reason being the lack of representative data, having a technique that can transfer inform…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.