Search Results for author: Mohammed Ali Al-Garadi

Found 13 papers, 0 papers with code

Emory at WNUT-2020 Task 2: Combining Pretrained Deep Learning Models and Feature Enrichment for Informative Tweet Identification

no code implementations EMNLP (WNUT) 2020 Yuting Guo, Mohammed Ali Al-Garadi, Abeed Sarker

This paper describes the system developed by the Emory team for the WNUT-2020 Task 2: “Identifi- cation of Informative COVID-19 English Tweet”.

Task 2

Pre-trained Transformer-based Classification and Span Detection Models for Social Media Health Applications

no code implementations NAACL (SMM4H) 2021 Yuting Guo, Yao Ge, Mohammed Ali Al-Garadi, Abeed Sarker

This paper describes our approach for six classification tasks (Tasks 1a, 3a, 3b, 4 and 5) and one span detection task (Task 1b) from the Social Media Mining for Health (SMM4H) 2021 shared tasks.

Classification

Reddit-Impacts: A Named Entity Recognition Dataset for Analyzing Clinical and Social Effects of Substance Use Derived from Social Media

no code implementations9 May 2024 Yao Ge, Sudeshna Das, Karen O'Connor, Mohammed Ali Al-Garadi, Graciela Gonzalez-Hernandez, Abeed Sarker

Substance use disorders (SUDs) are a growing concern globally, necessitating enhanced understanding of the problem and its trends through data-driven research.

Evaluating Large Language Models for Health-Related Text Classification Tasks with Public Social Media Data

no code implementations27 Mar 2024 Yuting Guo, Anthony Ovadje, Mohammed Ali Al-Garadi, Abeed Sarker

We developed three approaches for leveraging LLMs for text classification: employing LLMs as zero-shot classifiers, us-ing LLMs as annotators to annotate training data for supervised classifiers, and utilizing LLMs with few-shot examples for augmentation of manually annotated data.

Data Augmentation text-classification +1

Machine Learning Applications in Studying Mental Health Among Immigrants and Racial and Ethnic Minorities: A Systematic Review

no code implementations18 Apr 2023 Khushbu Khatri Park, Abdulaziz Ahmed, Mohammed Ali Al-Garadi

Publications were excluded if they were narrative or did not exclusively focus on a minority population from the respective country.

Survey of Machine Learning Based Intrusion Detection Methods for Internet of Medical Things

no code implementations19 Feb 2022 Ayoub Si-Ahmed, Mohammed Ali Al-Garadi, Narhimene Boustia

In this context, using Intrusion Detection Systems (IDS) based on Machine Learning (ML) can bring a complementary security solution adapted to the unique characteristics of IoMT systems.

BIG-bench Machine Learning Intrusion Detection

Design Challenges of Multi-UAV Systems in Cyber-Physical Applications: A Comprehensive Survey, and Future Directions

no code implementations23 Oct 2018 Reza Shakeri, Mohammed Ali Al-Garadi, Ahmed Badawy, Amr Mohamed, Tamer Khattab, Abdulla Al-Ali, Khaled A. Harras, Mohsen Guizani

We present and propose state-of-the-art algorithms to address design challenges with both quantitative and qualitative methods and map these challenges with important CPS applications to draw insightful conclusions on the challenges of each application.

A Survey of Machine and Deep Learning Methods for Internet of Things (IoT) Security

no code implementations29 Jul 2018 Mohammed Ali Al-Garadi, Amr Mohamed, Abdulla Al-Ali, Xiaojiang Du, Mohsen Guizani

Consequently, ML/DL methods are important in transforming the security of IoT systems from merely facilitating secure communication between devices to security-based intelligence systems.

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