6 citations · 6 across the 2 of their papers we have counts for
2 papers
cs.CL2023★ 6 cited
A Semantic Approach to Negation Detection and Word Disambiguation with Natural Language Processing
Izunna Okpala, Guillermo Romera Rodriguez, Andrea Tapia +2
This study aims to demonstrate the methods for detecting negations in a sentence by uniquely evaluating the lexical structure of the text via word-sense disambiguation. The propose…
cs.SI2022
Understanding Twitters behavior during the pandemic: Fake News and Fear
Guillermo Romera Rodriguez, Sanjana Gautam, Andrea Tapia
The outbreak of the SARS-CoV-2 novel coronavirus (COVID-19) has been accompanied by a large amount of misleading and false information about the virus, especially on social media.…