If
a false wake word is detected, the verification process directs the device to close the audio stream and turn off the LED indicator.
If
a false wake word is detected, the verification process directs the device to close the audio stream and turn off the LED indicator,» said Ted Karczewski, Content Marketing Manager of Alexa Voice Service at Amazon.
Not exact matches
In other
words, in the
wake of evidence that their fundamental beliefs were
false, cult members responded by ignoring the evidence and attempting to explain how the fact that their beliefs were shown to be
false, actually proved them to be true!
If Amazon intends to continue minimizing
false positive
wake word activations for offline use cases, those processes will need to move to the device chip.
This secondary
wake word verification in the cloud was introduced by Amazon in May 2017 and it materially reduced
false positives.
Amazon then performs
wake word verification in the cloud to confirm that it wasn't a
false positive.
For example, here are a few
words that may cause a
false wake for «Alexa»: «Alex», «election», «Alexis».
This allows AVS to verify the
wake word included in the stream, reducing the number of erroneous responses due to
false wakes.
Cloud - based
wake word verification improves
wake word accuracy for Alexa - enabled products by reducing
false wakes caused by
words that sound similar to the
wake word.
Inclusion of the
wake word in the stream allows AVS to perform cloud - based
wake word verification, which reduces
false wakes (the number of times the
wake word engine falsely recognizes the
wake word).
We're excited to introduce Cloud - Based
Wake Word Verification, a new feature that improves «Alexa» wake word accuracy on AVS products by identifying and reducing false wakes caused by like - sounding wo
Wake Word Verification, a new feature that improves «Alexa» wake word accuracy on AVS products by identifying and reducing false wakes caused by like - sounding wo
Word Verification, a new feature that improves «Alexa»
wake word accuracy on AVS products by identifying and reducing false wakes caused by like - sounding wo
wake word accuracy on AVS products by identifying and reducing false wakes caused by like - sounding wo
word accuracy on AVS products by identifying and reducing
false wakes caused by like - sounding
words.
Reason for change: This feature improves «Alexa»
wake word accuracy on AVS products by identifying and reducing
false wakes that are caused by utterances that sound similar to the
wake word.
With Cloud - Based
Wake Word Verification on board, it will be the first Alexa - based device out there to have fewer
false alarm wakeups, preventing accidental commands and saving just a bit of power.
The new feature, aptly named Cloud - Based
Wake Word Verification, integrates a dedicated engine that can detect words that sound like wake words and help to eliminate false ala
Wake Word Verification, integrates a dedicated engine that can detect
words that sound like
wake words and help to eliminate false ala
wake words and help to eliminate
false alarms.