An Anytime Voice Controlled Ambient Assisted Living System for motion disabled persons

Nagy, Gabriella; Várkonyi-Kóczy, Annamária R.; Tóth, János T.

doi:10.1109/memea.2015.7145192

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Anytime Algorithms For Recognition Of Voice Commands1

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2015

2024

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Cited by 8 publications

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“…There are however a few exceptions, typically emergency or personal assistance summoning sort of calls, that should never be delayed, and false positives are more acceptable (especially if there is a way to cancel the occasional unwanted calls). [7] Anytime analyzer systems with active monitoring are able to handle this sort of exception by using the appropriate acceptance probability level for each command. Levels can also be adjusted by learning algorithms.…”

Section: Anytime Algorithms For Recognition Of Voice Commandsmentioning

confidence: 99%

Construction of Anytime Algorithms for Robust Speech Recognition

Nagy

2015

AMR

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Reliability of voice-controlled Ambient Assisted Living (AAL) systems depends mostly on real-time recognition of speech commands coming from a noisy environment. This paper discusses the aspects of constructing anytime algorithms for robust speech recognition in AAL systems. In this case, command recognition is a speaker-dependent classification on a limited set of isolated phrases. An interruptible search can rule out every command that is not a possible solution according to various parameters of speech, and can identify a spoken command with a sufficiently high probability, while keeping time constraints in mind.

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Section: Anytime Algorithms For Recognition Of Voice Commandsmentioning

confidence: 99%