Elrawy, M. F., Awad, A. I., Hamed, H. F. & A Intrusion detection systems for IoT-based smart environments: a survey. J. Cloud Comput. 7 (1), 1–20. https://doi.org/10.1186/s13677-018-0123-6 (2018).
Google…
Category: 7. Maths
-
A novel transcendental metaphor metaheuristic algorithm based on power method
Selection of test functions
To evaluate the performance of this algorithm, the CEC201760 and CEC202261 benchmark function sets are chosen. The CEC2017 set comprises a total of 29 benchmark functions. Among them, F1 to F5 are unimodal functions…
Continue Reading
-
Tackling inter-subject variability in smartwatch data using factorization models
A general overview of our machine learning approach is given in Fig. 1. Roughly, it consists of three steps. First, the smartwatch time series data is transformed to capture the dynamics and segmented into windows of several minutes. Then the…
Continue Reading
-
A mechanism-driven failure causality modeling approach for mechanical systems combining causal ordering theory and Ishikawa diagram
To better illustrate the proposed method and demonstrate its merit, we present an engineering example in this section.
An automatic pallet changer is a significant component in CNC machining centers. Processed and pending workpieces can be swiftly…
Continue Reading
-
Unmasking insider threats using a robust hybrid optimized generative pretrained neural network approach
Experimental setup
The proposed HOGPNN approach was executed using Python 3.7 with the Pytorch library and TensorFlow44,45. The experimentation was performed in an Intel i5 processor with 16 GB RAM and a 64-bit processor in the Windows 10 OS. The…
Continue Reading
-
Blockchain framework with IoT device using federated learning for sustainable healthcare systems
The proposed FBCI-SHS addresses critical privacy, security, and efficiency challenges in IoMT-based smart healthcare. Integrating federated learning, blockchain, and IoT ensures secure health monitoring, intrusion detection, and proactive patient…
Continue Reading
-
Frame topology fusion-based hierarchical graph convolution for automatic assessment of physical rehabilitation exercises
This paper uses 3D joint data captured by Vicon or Kinect sensors as input, and the predicted quality scores of rehabilitation movements as output. Video information is processed by the Frame Topology Fusion (FTF) block, which builds upon the…
Continue Reading
-
Time evolution of piglet cerebral blood volume after resuscitation from hypoxic-ischemic insult
Model
Let V(t) be the cerebral blood volume \([\textrm{mL}]\) (per \(\,100\,\textrm{g}\)) at time \(t\,[\textrm{hr}]\). We suppose that the hypoxic-ischemic period ends at \(t=0\). Let \(t_\textrm{max}>0\) be the maximum time (
Continue Reading
-
Enhancing traffic dynamics-induced machine learning through heterogeneous driving policies
Vehicle fleet dynamical properties
We explore the dynamical properties inherent to a vehicle fleet operating within a transportation system. Consider a fleet of vehicles comprising N vehicles traversing a single-lane road, wherein each vehicle…
Continue Reading
-
Data-driven FMEA approach for hazard identification and risk evaluation in digital health
This study provides a structured and systematic approach to identifying, evaluating, and prioritizing risks in digital healthcare systems using FMEA. The analysis deliberately relied on lightweight, widely available tooling rather than custom…
Continue Reading