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SenTopX: Benchmark for User Sentiment on Various Topics [PDF]

open access: yesarXiv
Toxic sentiment analysis on Twitter (X) often focuses on specific topics and events such as politics and elections. Datasets of toxic users in such research are typically gathered through lexicon-based techniques, providing only a cross-sectional view.
arxiv  

Period Function of Maass forms from Ramanujan's Lost Notebook [PDF]

open access: yesarXiv
The Lost Notebook of Ramanujan contains a number of beautiful formulas, one of which can be found on its page 220. It involves an interesting function, which we denote as $\mathcal{F}_1(x)$. In this paper, we show that $\mathcal{F}_1(x)$ belongs to the category of period functions as it satisfies the period relations of Maass forms in the sense of ...
arxiv  

Identification of Trending Topics Using Periodically Collected Twitter Data

open access: bronze, 2018
V. Ranjini   +4 more
openalex   +2 more sources

New Editor-in-Chief, New Challenges

open access: yesArquivos Brasileiros de Cardiologia
Carlos Eduardo Rochitte
doaj   +1 more source

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