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New Challenges for Content Privacy in Speech and Audio. (arXiv:2301.08925v1 [eess.AS])
cs.CR updates on arXiv.org arxiv.org
Privacy in speech and audio has many facets. A particularly under-developed
area of privacy in this domain involves consideration for information related
to content and context. Speech content can include words and their meaning or
even stylistic markers, pathological speech, intonation patterns, or emotion.
More generally, audio captured in-the-wild may contain background speech or
reveal contextual information such as markers of location, room
characteristics, paralinguistic sounds, or other audible events. Audio
recording devices and speech technologies are becoming increasingly commonplace …
area audio challenges context domain information location may patterns privacy speech under