3 ms·
Say that only half of Facebook's users have the apps: one billion Say that the average within-microphone-range presence of each user is five hours per day. Pr
by dingaling 9y ago
Say that only half of Facebook's users have the apps: one billion
Say that the average within-microphone-range presence of each user is five hours per day. Probably a huge underestimate.
Do you really think that Facebook would devote enough server time to parse five billion hours of mumbling audio each and every day? That's several times longer than the total viewing of YouTube each day.
- vokep 9y agoits not that expensive, the transfer of raw audio to the server would probably be a bigger problem to deal with. Likely the processing is done on the phone. Either way its not cool, using YOUR data or battery to do their processing to target you with ads. Its likely a passive listening for keywords kind of thing.