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María Vanina Martínez

5 papers hereh-index 5125 citations8 works total

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

author position
  • middle author3
  • last author2

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

fields
  • cs.CL3
  • cs.DB2

identity via Semantic Scholar / OpenAlex

activity
20212023
most citedpysentimiento: A Python Toolkit for Opinion Mining and Social NLP tasks

41 citations · 43 across the 5 of their papers we have counts for

collaborators
Showing 2021Show all

2 papers · 1 filter

cs.DB2021★ 1 cited

An epistemic approach to model uncertainty in data-graphs

Sergio Abriola, Santiago Cifuentes, María Vanina Martínez +2

Graph databases are becoming widely successful as data models that allow to effectively represent and process complex relationships among various types of data. As with any other t…

cs.CL2021★ 41 cited

pysentimiento: A Python Toolkit for Opinion Mining and Social NLP tasks

Juan Manuel Pérez, Mariela Rajngewerc, Juan Carlos Giudici +4

In recent years, the extraction of opinions and information from user-generated text has attracted a lot of interest, largely due to the unprecedented volume of content in Social M…

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