9 papers
Leveraging Social Media Data for COVID-19 Studies
Nur Hafieza Ismail, Nur Shazwani Kamarudin, Nurol Husna Che Rose
Nowadays, social media networks have become widely preferred sources of information. Especially during the time of the Coronavirus disease 2019 COVID 19 pandemic, social media has…
A Review: PTSD in Pre-Existing Medical Condition on Social Media
Zaber Al Hassan Ayon, Nur Hafieza Ismail, Nur Shazwani Kamarudin
Post-Traumatic Stress Disorder (PTSD) is a multifaceted mental health condition, particularly challenging for individuals with pre-existing medical conditions. This review critical…
Heart Disease Prediction using Case Based Reasoning (CBR)
Mohaiminul Islam Bhuiyan, Chan Hue Wah, Nur Shazwani Kamarudin +2
This study provides an overview of heart disease prediction using an intelligent system. Predicting disease accurately is crucial in the medical field, but traditional methods rely…
Facial Expression Recognition with YOLOv11 and YOLOv12: A Comparative Study
Umma Aymon, Nur Shazwani Kamarudin, Ahmad Fakhri Ab. Nasir
Facial Expression Recognition remains a challenging task, especially in unconstrained, real-world environments. This study investigates the performance of two lightweight models, Y…
Enhanced Suicidal Ideation Detection from Social Media Using a CNN-BiLSTM Hybrid Model
Mohaiminul Islam Bhuiyan, Nur Shazwani Kamarudin, Nur Hafieza Ismail
Suicidal ideation detection is crucial for preventing suicides, a leading cause of death worldwide. Many individuals express suicidal thoughts on social media, offering a vital opp…
Social Media for Mental Health: Data, Methods, and Findings
Nur Shazwani Kamarudin, Ghazaleh Beigi, Lydia Manikonda +1
There is an increasing number of virtual communities and forums available on the web. With social media, people can freely communicate and share their thoughts, ask personal questi…