4 papers
FirstDiff: One-Step Diffusion-Based Anomaly Detection for Multivariate Time Series via Initial Noise Prediction
Ali Boudaghi, Alireza Nemati, Hadi Zare
Diffusion models have recently shown strong potential for multivariate time-series anomaly detection by learning the distribution of normal data through iterative denoising. Existi…
FlowSonic: Stable Zero-Shot Music Editing via High-Order Trajectory Integration
Ali Boudaghi, Hadi Zare
Zero-shot text-guided editing of real-world music recordings requires balancing semantic modification with faithful preservation of the original musical structure. Although recent…
MusRec: Zero-Shot Text-to-Music Editing via Rectified Flow and Diffusion Transformers
Ali Boudaghi, Hadi Zare
Music editing has emerged as an important and practical area of artificial intelligence, with applications ranging from video game and film music production to personalizing existi…
An Innovative Next Activity Prediction Using Process Entropy and Dynamic Attribute-Wise-Transformer in Predictive Business Process Monitoring
Hadi Zare, Mostafa Abbasi, Maryam Ahang +1
Next activity prediction in predictive business process monitoring is crucial for operational efficiency and informed decision-making. While machine learning and Artificial Intelli…