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David Camacho

2 papers indexed

arxivcs.LGcs.AI2026-07-08

FMMVCC: Fuzzy Mamba-based Multi-View Contrastive Clustering for Univariate Time Series

Donato Cerciello, Leonardo Schiavo, Angel Panizo-LLedot, Javier Huertas Tato, David Camacho

In many realistic scenarios, large volumes of time series data are generated with limited or expensive annotations. This limitation makes supervised learning methods difficult to apply and leads to the use of unsupervised approaches capable of discovering meaningful structures di…

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arxivcs.HCcs.SI2026-06-25

Behind the Mask: A Taxonomic Analysis of Activities in Online Social Networks

Debora F De Souza, Gabriela Beltrao, Berta Chulvi, Sergio Dantonio, Mehmet Gokay Ozerim, Javier Torregrosa, et al.

The broadcast of disinformation in online social networks (OSN) is a growing concern examined across several disciplines, including human-computer interaction (HCI). The pervasive issue has been prompting novel approaches to identify the malicious actors behind the dissemination…

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