2 papers
cs.LG2026
Frugal Bayesian Optimization: Scalable Surrogates for Data- and Resource-Limited Discovery
Panagiotis Krokidas, Christoforos Rekatsinas, Vassilis Sioros +3
Bayesian Optimization (BO) is widely adopted for data-efficient optimization in scientific and engineering applications, yet its computational cost is rarely evaluated alongside op…
cs.SD2025
EditGen: Harnessing Cross-Attention Control for Instruction-Based Auto-Regressive Audio Editing
Vassilis Sioros, Alexandros Potamianos, Giorgos Paraskevopoulos
In this study, we investigate leveraging cross-attention control for efficient audio editing within auto-regressive models. Inspired by image editing methodologies, we develop a Pr…