[BEA @ ACL 2023] General-purpose tool for linguistic features extraction; Tested on readability assessment, essay scoring, fake news detection, hate speech detection, etc.

Repository for my Master's thesis on the unsupervised early detection of fake news articles

Noise adding techniques in order to deceive the state of the art handcrafted features.

🌲🧮 Eucalyptus counting using artisanal methods and computer vision.

Cell clustering of tissue images using handcrafted intensity-based and textural features.

We propose a novel targeted adversarial attack for multiple well-known handcrafted pipelines and datasets. Our attack is able to match an image with any given target image which can be completely different from the original image. Our approach provides a trade-off between effectiveness and imperceptibility, and outperforms the baselines on both …

A custom lightweight neural network that incorporates a Bag Of Visual Words model alongside a custom shallow CNN to estimate the apparent age of a face.

Implementing an effective combination of data preprocessing and handcrafted features along with Multinomial Naive Bayes classifier for Irony Detection in English Tweets

Implementation of a machine learning model to predict COVID-19 Informative Text.

Teste de Visão Computacional/Processamento de Imagens - Pixeon