cpm是什么意思-刻不容缓的意思
20170107TE COVERY译言网翻译文本
Now we’re
talking
Voice technology is making computers
less daunting and more accessible
语音技术 轻而易“语”
有了语音技术,电脑不再令人敬而远之,反而更加平易近人
Any
sufficiently advanced technology, noted Arthur C
Clarke, a
British science-fiction writer, is
indistinguishable from magic. The
fast-
emerging technology of voice computing proves his
point.
Using it is just like casting a spell:
say a few words into the air, and
a nearby
device can grant your wish.
英国科幻小说作家亚瑟·克拉克(Arthur C. Clarke)曾经指出,任何科技只要先进到
足够
的程度,就和魔法没有区别。迅速兴起的语音电脑证明了他的观点。它用起来就像是变魔法:
对着空气说句话,附近的智能设备就会帮你如愿以偿。
The Amazon Echo, a
voice-driven cylindrical computer that sits
on
a table top and answers to the name Alexa, can
call up music
tracks and radio stations, tell
joke, answer trivia questions and
control
smart appliances; even before Christmas it was
already
resident in about 4% of American
households. Voice assistants are
proliferating
in smart phones, too: Apple's Siri handles over
2bn
commands a week, and 20% of Google
searches on Android-
powered handsets in
America are input by voice. Dictating e-mails
and text messages now works reliably
enough to be useful. Why
type when you can
talk?
亚马逊智能音箱(Amazon Echo)是一种声控筒状台式电脑,听到“阿丽夏”
(Alexa)这个
名字,它就会做出反应,挑选歌曲,选择电台,讲笑话,回答各种琐碎问题,还能控
制智能
设备;甚至早在圣诞节到来之前,它就已经入住了4%的美国家庭。语音智能助手还扩张到
了智能手机行业:苹果(Apple)的语音助手西里(Siri)每周要处理超过20亿个指令;在
美国,安卓手机的谷歌搜索指令有20%都是通过语音发布的。电邮和短信的语音输入技术
已经发展得足
够稳定,十分好用了。说话就能解决,何必还去打字?
This is a huge
shift. Simple though it may seem, voice has the
power to transform computing, by providing a
natural means of
interaction. Windows, icons
and menus, and then touchscreens,
were
welcomed as more intuitive ways to deal with
computers than
entering complex keyboard
commands. But being able to talk to
computers
abolishes the need for the abstraction of a“user
interface”
at all. Just as mobile phones were
more than existing phones
without wires, and
cars were more than carriages without horses,
so computers without screens and keyboards
have the potential to
be more useful, powerful
and ubiquitous than people can imagine
today.
这种转变非同小可。尽管语音技术看起如此简单,但通过提供自然的交流方式,它具备着改
变电
脑的力量。从Windows操作系统,到图标和菜单,再到触屏技术,这些和电脑打交道
的方式更加直
观,比输入复杂键盘指令更受欢迎。但是,一旦能够与电脑交谈,就不存在将
“用户界面”抽象出来的必
要了。就像手机不光是没有线的电话,汽车不光是没有马的马车,
没有屏幕和键盘的电脑也有潜力变得更
好用、更强大、更无所不在,超乎今人的想象。
Voice will
not wholly replace other forms of input and
output.
Sometimes it will remain more
convenient to converse with a
machine by
typing rather than talking (Amazon is said to be
working
on an Echo device with a built-in
screen).But voice is destined to
account for a
growing share of people's interactions with the
technology around them, from washing machines
that tell you how
much of the cycle they have
left to virtual assistants in corporate
call-
centres. However, to reach its full potential, the
technology
requires further breakthroughs-and
a resolution of the tricky
questions it raises
around the trade-off between convenience and
privacy.
语音技术并不会完全替代其他形式的输入与输出。有时候,要和机器聊天,
打字仍旧比语音
更容易(据说,亚马逊打算研发一种带有内置屏幕的语音设备)。不过,从告诉你剩余洗
衣
时间还有多长的洗衣机,到企业呼叫中心的虚拟助手,作为人们与周边科技互动的方式,语
音
注定会越来越受青睐。然而,要充分发挥其潜力,语音技术还需要进一步突破,解决好由
此产生的微妙问
题,拿捏好便利性与否与隐私权之间的平衡。
Alexa, what is deep
learning?
Computer-dictation systems have been
around for years. But
they
were
unreliable and required lengthy training to learn
a specific
user's voice. Computers' new
ability to recognise almost anyone's
speech
dependably without training is the latest
manifestation of
the power of
which a
software system is trained using millions of
examples,
usually culled from the
internet. Thanks to deep learning, machines
now nearly equal humans in transcription
accuracy, computerised
translation systems are
improving rapidly and text-to-speech
systems
are becoming less robotic and more natural-
sounding.
Computers are, in short, getting
much better at handling natural
language in
all its forms (see Technology Quarterly).
阿丽夏,深度学习是啥?
电脑指令(口述)系统已经伴随我们好些年了。但是,他们性能不稳定,需要
经过长时间
训练,才能识别特定用户的语音。“无需训练就能可靠地识别几乎任何人的讲话,这是电脑<
br>的新功能,也是“深度学习”能力的最新印证。深度学习”是一种人工智能技术,该技术可
让某种
软件系统接收上百万次案例训练,这些案例往往是从网络上精选出来的。现在,有了
深度学习技术,机器
在转录准确性上,已经与人无异,电脑翻译系统正在飞速发展,文本转
语音系统的机器人腔越来越少,更
加接近自然人声。简言之,电脑对各种自然语言的处理能
力都今非昔比了。
Although
deep learning means that machines can recognise
speech more reliably and talk in a less
stilted manner, they still don't
understand
the meaning of language. That is the most
difficult
aspect of the problem and, if voice-
driven computing is truly to
flourish, one
that must be overcome. Computers must be able to
understand context in order to maintain a
coherent conversation
about something, rather
than just responding to simple, one-off
voice
commands, as they mostly do today(“Hey, Siri, set
a timer for
ten minutes”).Researchers in
universities and at companies large
and small
are working on this very problem, building ” that
can
hold more elaborate conversations about
more complex tasks, from
retrieving
information to advising on mortgages to making
travel
arrangements.(Amazon is offering a $$1m
prize for a bot that can
converse “coherently
and engagingly for 20 minutes.)
尽管深度学习意味着机器能更加
可靠的识别人声,发音也不再生硬,但是机器依然无法理解
语言的意思。这是语音技术中最困难的一点,
真要想蓬勃发展,这是声控电脑所必须克服的
问题。电脑必须能够理解文字的意思,才能就某个话题展开
连贯对话,而不是像今天常见的,
电脑只对简单的、一次性的语音指令做出回应(“嘿,西里,帮我设个
10分钟的闹钟”)。
在大大小小的高校和公司中,研究员们正在研究这个问题,设计能够针对复杂任务
进行细致
对话的机器人,从检索信息,到提供房产按揭建议,再到安排行程等。(亚马逊设置了100<
br>万美元奖金,奖励能够连贯地愉快聊天20分钟的机器人)
When spells
replace spelling
Consumers and regulators also
have a role to play in determining
how voice
computing develops. Even in its current,
relatively
primitive form, the technology
poses a dilemma: voice-driven
systems are most
useful when they are personalised, and are
granted wide access to sources of data such as
calendars, e-mails
and other sensitive
information. That raises privacy and security
concerns.
动口代替动手
在语音电脑的发展问题上,消费者和监管者也发
挥着一定的决定作用。尽管目前来说,语音
技术尚处于相对原始的发展阶段,但它已然让人们陷入两难:
声控系统的个性化程度越高,
允许接触的私人日程、电邮和其他敏感信息越丰富,则发挥的用处也越大。
这引发了人们对
隐私和安全问题的担忧。
To further
complicate matters, many voice-driven devices are
always listening, waiting to be activated.
Some people are already
concerned about the
implications of internet-connected
microphones
listening in every room and from every smartphone.
Not all audio is sent to the cloud-devices
wait for a trigger
phrase(,“ok, Google“Hey,
Cortana”, or“Hey, Siri
they start relaying the
user's voice to the servers that actually
handle the requests-but when it comes to
storing audio, it is unclear
who keeps what
and when.
从更复杂的角度看,许多声控设备一直都处于待命状态,等待被声音指令一触即发
。联网的
麦克风监听着每个房间,每一部智能手机,已经有人在担心这一切意味着什么了。并非所有的音频都发送到了云设备——在设备开始将用户语音传达给实际处理语音请求的服务器之
前,他们随
时等待着“一声令下”(“阿夏丽”,“好,谷歌”,“嘿,微软小娜”,或“嗨,西里”)
——但是,
一旦开始储存音频,就难说谁会在什么时候保留什么录音了。
Police
investigating a murder in Arkansas, which may have
been overheard by an Amazon Echo, have asked
the company for
access to any audio that might
have been captured. Amazon has
refused to co-
operate, arguing(with the backing of privacy
advocates) that the legal status of such
requests is unclear. The
situation is
analogous to Apple's refusal in 2o16 to help FBI
investigators unlock a terrorist's iPhone;
both cases highlight the
need for rules that
specify when and what intrusions into personal
privacy are justified in the interests of
security.
警方在阿肯色州调查的一桩谋杀案中,亚马逊智能音箱有可能听到
了凶杀过程,于是警方要
求公司提供该智能设备可能获取的任何音频资料。亚马逊公司却拒绝合作,理由
(受到了隐
私拥护者们的支持)是这种要求是否合法尚不明确。无独有偶,2016年,苹果公司也拒绝
配合协助FBI调查员解锁一名恐怖分子的苹果手机;这两个案例都突出了明确法规的必要性,
出于安全利益考虑,对个人隐私的何时何种侵扰属于合法,应该得到明确。
Consumers
will adopt voice computing even if such issues
remain
unresolved. In many situations voice is
far more convenient and
natural than any other
means of communication. Uniquely, it can
also
be used while doing something else(driving,
working out or
walking down the street).It can
extend the power of computing to
people
unable, for one reason or another, to use screens
and
keyboards. And it could have a dramatic
impact not just on
computing, but on the use
of language itself. Computerised
simultaneous
translation could render the need to speak a
foreign
language irrelevant for many people;
and in a world where
machines can talk, minor
languages may be more likely to survive.
The
arrival of the touchscreen was the last big shift
the way humans
interact with computers. The
leap to speech matters more.
尽管这些问题尚未解决,消费者们仍旧
愿意接受语音电脑。在许多情况下,语音比其他交流
方式要方便、自然得多。与众不同的是,当你使用它
时,还可以同时做其他事情(开车,健
身或在街上走路)。语音可以让由于种种原因不能使用屏幕和键盘
的人们感受到电脑的力量。
它不仅给电脑带来惊人影响,还影响了语言使用本身。电脑同声传译让许多人
不必会说外语;
在一个机器可以讲话的世界中,小语种生存下去的可能性更高。触屏的到来是人类与电脑
互
动模式的上一次重大转变。语音的飞跃有过之而无不及。
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