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Hellina Hailu Nigatu

3 papers here

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

author position
  • first author1
  • middle author2

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • cs.CL3

identity via Semantic Scholar / OpenAlex

most citedThe African Stopwords project: curating stopwords for African languages

3 citations · 5 across the 3 of their papers we have counts for

collaborators

3 papers

cs.CL2023★ 1 cited

The Less the Merrier? Investigating Language Representation in Multilingual Models

Hellina Hailu Nigatu, Atnafu Lambebo Tonja, Jugal Kalita

Multilingual Language Models offer a way to incorporate multiple languages in one model and utilize cross-language transfer learning to improve performance for different Natural La…

cs.CL2023★ 1 cited

Enhancing Translation for Indigenous Languages: Experiments with Multilingual Models

Atnafu Lambebo Tonja, Hellina Hailu Nigatu, Olga Kolesnikova +3

This paper describes CIC NLP's submission to the AmericasNLP 2023 Shared Task on machine translation systems for indigenous languages of the Americas. We present the system descrip…

cs.CL2023★ 3 cited

The African Stopwords project: curating stopwords for African languages

Chris Emezue, Hellina Nigatu, Cynthia Thinwa +19

Stopwords are fundamental in Natural Language Processing (NLP) techniques for information retrieval. One of the common tasks in preprocessing of text data is the removal of stopwor…

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