cs.SD · 2026-07-15 · No. 54

Sound, 2026-07-15.

3 new papers in cs.SD. Titles, authors, abstracts. Links to arXiv. Want this in your inbox every morning? Subscribe →

01 — The papers

3 entries
  1. 01

    ChartGenEval: Corruption-Tested Multi-Dimensional Feedback for Rhythm-Game Chart Generation

    Jhen-Ke Lin

    cs.SD · cs.AI

    A generated rhythm-game chart need not reproduce one official note sequence: many note choices can fit the same song and difficulty. Reference-note agreement therefore measures reconstruction, not the full design problem. We introduce ChartGenEval, a six-question evaluation framework with an automatic, corruption-tested core. It leaves note choice open while anchoring timing to the song: the matched official chart supplies only its authored...

    arxiv.org/abs/2607.12857 · PDF

  2. 02

    Explainable-by-Design Audio Deepfake Detection via Wiener-Hopf Linear Prediction

    Mattia Tamiazzo, Simone Milani, Massimo Iuliani, Marco Fontani

    cs.SD · cs.AI · cs.CR · cs.MM

    The rapid advancement of synthetic speech generation methods has made audio deepfake detection a critical challenge in multimedia forensics. While recent approaches achieve high detection accuracy, they typically rely on black-box architectures that offer limited interpretability and high computational complexity. In this paper, we propose an explainable-by-design audio deepfake detection framework based on Wiener-Hopf linear prediction,...

    arxiv.org/abs/2607.12584 · PDF

  3. 03

    An Omnilingual-ASR-Based Speech-LLM System for the 2nd MLC-SLM Challenge

    Shuming Fang, Shuifei Zeng

    cs.SD · cs.AI

    We describe our submission to Task 1 of the 2nd MLCSLM Challenge: a cascaded diarization-then-recognition system that combines DiariZen-Large-s80 (WavLM-Large) segmentation, CAM++ embedding-based two-speaker clustering, and a LoRA-adapted omniASR LLM 7B v2 recognizer, with no oracle segmentation or speaker labels at test time. On the official Development set (150 conversations, 21 language/accent categories) the system attains a macro tcpMER...

    arxiv.org/abs/2607.12468 · PDF

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