IEEE

Multi Pattern Features-Based Spoofing Detection Mechanism Using One Class Learning

Abstract: Automatic Speaker Verification systems are prone to various voice spoofing attacks such as replays, voice conversion (VC) and speech synthesis. Malicious users can perform specific tasks ...
IEEE

Pattern-Based Feature Extraction for Improved Deep Learning in Financial Time Series Classification

Abstract: In this paper, the authors introduce a novel feature extraction method based on pattern detection in financial data to enhance the performance of deep learning models for financial time ...
EnergyNow

NuVista Energy Files Management Information Circular for Arrangement With Ovintiv

CALGARY, Alberta, Dec. 22, 2025 (GLOBE NEWSWIRE) — NuVista Energy Ltd. (TSX: NVA) (“NuVista”) is pleased to announce that it has filed its management information circular (the “Circular”) and ...
University of Bristol

Scientists unravel mystery of stripe patterns in nature, which could in future improve blood disorder diagnosis

Stripe patterns are commonly seen in nature – for instance birds and fish move in coordinated flocks and schools, fingerprints form unique designs, and zebras can be identified by their distinctive ...