Xinyuan Song
Xinyuan Song has 2 papers in our library, in 2026, most of them on Sentiment & emotion, Speech & spoken language; often with Ashley Gao, Bo Zhang, Yanfu Zhang.
OpenAlex · ORCID · h-index 4 · 29 works · 32 citations OpenAlex, 2026-10-14
Affiliations
Fields, topics and concepts
📚 Shelves 11The field of science this work belongs to (OpenAlex fields).Artificial Intelligence · 2 worksComputer Science · 2 worksArts and Humanities · 1 workBusiness, Management and Accounting · 1 workExperimental and Cognitive Psychology · 1 workLanguage and Linguistics · 1 workManagement of Technology and Innovation · 1 workPolitical Science and International Relations · 1 workPsychology · 1 workSignal Processing · 1 workSocial Sciences · 1 work
🧭 Topics 2Research subjects and languages the work is about.Sentiment & emotion · 1 workSpeech & spoken language · 1 work
Works by year
2020s
Papers
- AffectCodec: Emotion-Preserving Neural Speech Codec for Expressive Speech Modeling (2026)
Neural speech codecs turn audio into discrete tokens for speech language models. Earlier studies show that emotional nuance is often lost in this step, even when overall reconstruction sounds good. AffectCodec makes emotion preservation an explicit training goal instead of an incidental side effect. - P-QuASAR: A Unified Probabilistic Framework for Holistic Patent Quality Assessment and Refinement (2026)
The paper addresses automated quality control of patent specifications. Filings keep growing, and AI drafting tools produce documents with more defects than human-written ones. Existing approaches use citation-style proxies, generic text metrics or binary AI detectors. None of them diagnose specific defects across…
Co-authors here
Venues
- Findings of the Association for Computational Linguistics ×2: Findings of the Association for Computational Linguistics 2026 ×2
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