Search Results for author: Oxana Vitman

Found 3 papers, 1 papers with code

MUCIC at ComMA@ICON: Multilingual Gender Biased and Communal Language Identification Using N-grams and Multilingual Sentence Encoders

no code implementations ICON 2021 Fazlourrahman Balouchzahi, Oxana Vitman, Hosahalli Lakshmaiah Shashirekha, Grigori Sidorov, Alexander Gelbukh

These approaches obtained the highest performance in the shared task for Meitei, Bangla, and Multilingual texts with instance-F1 scores of 0. 350, 0. 412, and 0. 380 respectively using Pre-aggregation of labels.

Blocking Language Identification +4

Sarcasm Detection Framework Using Context, Emotion and Sentiment Features

no code implementations23 Nov 2022 Oxana Vitman, Yevhen Kostiuk, Grigori Sidorov, Alexander Gelbukh

We use a pre-trained transformer and CNN to capture context features, and we use transformers pre-trained on emotions detection and sentiment analysis tasks.

Sarcasm Detection Sentiment Analysis

Overview of Abusive and Threatening Language Detection in Urdu at FIRE 2021

1 code implementation14 Jul 2022 Maaz Amjad, Alisa Zhila, Grigori Sidorov, Andrey Labunets, Sabur Butta, Hamza Imam Amjad, Oxana Vitman, Alexander Gelbukh

In this paper, we present two shared tasks of abusive and threatening language detection for the Urdu language which has more than 170 million speakers worldwide.

Abusive Language Binary Classification

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