74 citations
- McMaster UniversityCA2 papers
- Université Libre de BruxellesBE2 papers
- University of GreenwichGB2 papers
- University of OxfordGB2 papers
- Aarhus UniversityDK1 paper
- Australian National UniversityAU1 paper
- Center for Astrophysics Harvard & SmithsonianUS1 paper
- ETH ZurichCH1 paper
- Federal College of Fisheries and Marine TechnologyNG1 paper
- Ho Chi Minh City International UniversityVN1 paper
- Institute for Theoretical Physics AmsterdamNL1 paper
- Institute of Science and Technology AustriaAT1 paper
22 papers
Reducing False Ventricular Tachycardia Alarms in ICU Settings: A Machine Learning Approach
Grace Funmilayo Farayola, Akinyemi Sadeeq Akintola, Oluwole Fagbohun +9
False arrhythmia alarms in intensive care units (ICUs) are a significant challenge, contributing to alarm fatigue and potentially compromising patient safety. Ventricular tachycard…
DiffSpectralNet : Unveiling the Potential of Diffusion Models for Hyperspectral Image Classification
Neetu Sigger, Tuan Thanh Nguyen, Gianluca Tozzi +2
Hyperspectral images (HSI) have become popular for analysing remotely sensed images in multiple domain like agriculture, medical. However, existing models struggle with complex rel…
A Survey of Vectorization Methods in Topological Data Analysis
Dashti Ali, Aras Asaad, Maria-Jose Jimenez +3
Attempts to incorporate topological information in supervised learning tasks have resulted in the creation of several techniques for vectorizing persistent homology barcodes. In th…
Secure Steganography Technique Based on Bitplane Indexes
Alan Anwer Abdulla, Sabah A. Jassim, Harin Sellahewa
This paper is concerned with secret hiding in multiple image bitplanes for increased security without undermining capacity. A secure steganographic algorithm based on bitplanes ind…
Stego Quality Enhancement by Message Size Reduction and Fibonacci Bit-Plane Mapping
Alan A. Abdulla, Harin Sellahewa, Sabah A. Jassim
An efficient 2-step steganography technique is proposed to enhance stego image quality and secret message un-detectability. The first step is a preprocessing algorithm that reduces…
Efficient High Capacity Steganography Technique
Alan Anwer Abdulla, Sabah A. Jassim, Harin Sellahewa
Performance indicators characterizing modern steganographic techniques include capacity (i.e. the quantity of data that can be hidden in the cover medium), stego quality (i.e. arti…