Search Results for author: Ana Sabina Uban

Found 14 papers, 1 papers with code

Understanding Patterns of Anorexia Manifestations in Social Media Data with Deep Learning

no code implementations NAACL (CLPsych) 2021 Ana Sabina Uban, Berta Chulvi, Paolo Rosso

Eating disorders are a growing problem especially among young people, yet they have been under-studied in computational research compared to other mental health disorders such as depression.

Investigating the Relationship Between Romanian Financial News and Closing Prices from the Bucharest Stock Exchange

no code implementations LREC 2022 Ioan-Bogdan Iordache, Ana Sabina Uban, Catalin Stoean, Liviu P. Dinu

It is encouraging that all models, be that they are applied to Romanian or English texts, indicate a correlation between the sentiment scores and the increase or decrease of the stock closing prices.

Translation

Multi-Aspect Transfer Learning for Detecting Low Resource Mental Disorders on Social Media

1 code implementation LREC 2022 Ana Sabina Uban, Berta Chulvi, Paolo Rosso

We propose that transfer learning with linguistic features can be useful for approaching both the technical problem of improving mental disorder detection in the context of data scarcity, and the clinical problem of understanding the overlapping symptoms between certain disorders.

Transfer Learning

Generating Summaries for Scientific Paper Review

no code implementations28 Sep 2021 Ana Sabina Uban, Cornelia Caragea

In this paper, we explore automatic review summary generation for scientific papers.

Automatically Building a Multilingual Lexicon of False Friends With No Supervision

no code implementations LREC 2020 Ana Sabina Uban, Liviu P. Dinu

Cognate words, defined as words in different languages which derive from a common etymon, can be useful for language learners, who can leverage the orthographical similarity of cognates to more easily understand a text in a foreign language.

Cross-Lingual Word Embeddings Language Acquisition +1

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