The Uncanny Valley of Voice Recognition

An anonymous reader writes: We've often seen the term "uncanny valley" applied to the field of robotics — it's easy to get unsettled when robots act close to being human, yet fail completely in a few key ways. GitHub Engineer Zach Holman writes that we've now reached uncanny valley territory in speech recognition as well, though the results are more frustrating than they are disturbing. He says, "Part of this frustration is the user interface itself is less standardized than the desktop or mobile device UI you're used to. Even the basic terminology can feel pretty inconsistent if you're jumping back and forth between platforms.

Siri aims to be completely conversational: Do you think the freshman Congressman from California's Twelfth deserved to sit on HUAC, and how did that impact his future relationship with J. Edgar? Xbox One is basically an oral command line interface, of the form: Xbox (direct object). ...it's these inconsistencies that are frustrating as you jump back and forth between devices. And we're only going to scale this up."

Comments

I fail to see how it's any worse than other UIs

[msobkow]

I fail to see how the "inconsistency" of speech recognition UIs are any more earth-shattering that the inconsistency between graphical UIs. People learn to use what they have, no more, no less. Anyone who "expects" device Y to behave like device X when they're from different vendors is a fool.

Hell, even Android devices aren't consistent between vendors, and they start off with the same core code!

Re:I fail to see how it's any worse than other UIs

[Shadow of Eternity]

Exactly. The problem isn't frustration with different interface schemes, the problem is that they don't fucking work. I use several different programs with buttons and menus in different arrangements, but when I click a button the button is bloody well clicked regardless of where exactly it is. Voice recognition on the other hand is simply too unreliable.

Re:I fail to see how it's any worse than other UIs

[Rockoon]

Picard: "Computer, Fire at will!"

-> Commander Riker is suddenly shot down by an automated defense phaser mounted on a security turret.

Picard: "What the..."

-> Computer: "Please restate your question"

Worf: "His death was without honor"

Re:I fail to see how it's any worse than other UIs

[jc42]

but when I click a button the button is bloody well clicked

Looks like you don't have much experience with cheap touch screens.

Heh. You obviously haven't work with any of the more expensive ones. I have a small collection of different portable gadgets for web testing, and that statement about buttons definitely isn't true for the various Apple tablets or phones. Thus, there's a little "x" icon whose function is to close the tab/window. I've learned to just start tapping it about twice per second, and maybe by the 3rd or 4th or 6th or 10th tap, it'll close.

Of course, the little monster might know very well that I'm tapping it, but wants to see how serious I am about it.

Of course, Apple's gadgets aren't the only ones like this. They're just one of the worst of a bad lot. And often it's a good idea to not tap too fast, because when the window finally closes, it usually gets replaced with another that'll do something totally unexpected when you tap it in that newly-exposed spot.

I don't think that means what you think it means

[R3d M3rcury]

As I understand it, the "Uncanny Valley" refers to things are that very close to human behavior--close enough that the mind shifts from this being an imperfect representation of a human to being an imperfect human.

Personally, I'm not sure there would really be an issue with "uncanny valley" in regards to speech recognition. It's good if it recognizes what you're saying. It's bad if it doesn't. There isn't really a middle ground where it's off in a way you can't really identify, which is where "uncanny valley" comes from.

What he seems to be talking about is the "personification" of "digital assistants" like Siri and Alexa (Amazon Echo) which will eventually create an "uncanny valley." But I'm not sure that it's really that big of an issue. Just because I call something by name doesn't mean I expect it to behave in a human fashion. I don't get frustrated with my dog when I say, "Fido, change the oil in my car" and the dog just lies there and licks his balls, so I don't expect I'll ever get that frustrated because Siri can't tell me what time the sun will set next Tuesday--or, if I do, my frustration will be aimed at the people at Apple who believe that sunrise and sunset is part of the weather.

Siri and Alexa have a long way to go before someone would mistake them for humans.

Re:I don't think that means what you think it mean

[NoNeeeed]

I can kind of see what he means, although I think the comparison with the uncanny valley is a bit weak.

I've taken to using Google Now's voice commands to set timers while I'm cooking, so something like "Ok Google, set a timer for 20 minutes". I don't have to touch my phone and it works brilliantly even in the noisy environments of a kitchen.

I've gotten used to talking to it in a very naturalistic way, which is where the problems occasionally crop up, and when they do they can be quite jarring.

A good example was the last time I asked it to set a timer for "an hour and a half", which Now interpreted as 1:00:30s, i.e. an hour and a half *minute*.

The jarring effect is at this edge where we feel like the speech recognition system is understanding what we say, but really it's just trying to use lots of different rules and patterns that have been coded in. If you happen to just fall outside of one of those rules it fails completely, and it can seem very arbitrary.