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Gebrauchte Software kaufen - So einfach geht's - Duration: 1:38.
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Persistent Memory Developer Kit Long-Term Strategy | Intel Software - Duration: 3:53.
I'm Ken Gibson, from Intel.
And in this video, I discuss the long term strategy
for the persistent memory developer
kit, why you should be building your application on PMDK,
and the benefits of participating in,
and contributing to the, PMDK open source community
development process.
We're heading towards a future where standard servers include
both volatile memory, as we know it today,
as well as a persistent memory tier.
We created PMDK as the open source API's you
can start building on today to ensure your application works
optimally, as persistent memory becomes a standard feature
on all servers.
Similar to the APIs for reading and writing
files, that have remained constant on operating systems,
we created PMDK in partnership with the operating system
vendors to be the standard set of long term stable APIs
for using persistent memory.
With storage, the hardware technology
has evolved dramatically from hard drives
the SSDs, from direct attached storage to extra storage
and back again.
But applications continue to work
because the API abstracts away the differences
between hardware implementations.
Persistent memory hardware will also
continue to improve over time.
But the need for applications to manage their memory,
to keep data structures consistent,
to ensure transactional updates, and to guarantee
data is reliably persisted at critical program steps,
are some of the functionality application developers
will continue to need.
PMDK is the API that provides these functions,
in a consistent way, as persistent memory hardware
evolves.
We will continue to develop PMDK through an open source process.
In addition to using it for your application,
you have an opportunity to engage in the open source
process so that, together, we make
PMDK the foundation you can build on for many years
into the future.
This includes, not just the native C language libraries,
but also extensions into higher level languages and API's.
Some of the language interfaces the community is developing
include c++ classes and templates,
extensions into Java and Java class libraries, Python,
as well as other popular languages.
In addition to language interfaces,
developers are creating key value
API's for the growing number of cloud applications
that use key value stores.
We are also working with open source developers,
in the high performance supercomputing space,
on extensions for distributed object stores across large HPC
clusters.
Additionally, we work with industry standards
groups like SNIA, or the storage and networking industry
association, on extensions for RDMA
to make it easy for applications to directly access
remote persistent memory.
These are just some of the items on the long term
strategic roadmap.
Today, PMDK has the core features
to make it easy to use persistent memory.
And these are being tested to server class software quality
criteria, and are being used by a growing set of applications.
At the same time, PMDK is a fully open development project,
hosted on GitHub, with a mix of stable, tested libraries
combined with future experimental APIs
that you can help develop.
So prepare for the future server architecture
and join the open source process to build the API's
for persistent memory.
Thanks for watching.
Check out the links provided.
And make sure to like this video and to subscribe.
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Amazon is selling facial recognition software to the police - here's why it matters. - Duration: 11:08.
everybody my name is Yeshi Milner and I am founder an executive director of Data
For Black Lives we are an organization of scientists activists students parents
teachers black communities all working to harness the power of big data to make
concrete and measurable change in the lives of black people we know that for a
really really long time data has been weaponized against black communities
through FICO credit scores redlining even the three-fifths compromise racism
in this country has almost always been numerical and today we things are no
different these technology companies have a lot more data which give them a
lot more power and a lot more influence around political decisions that really
really really impact communities of color especially black communities today
I wanted to come on and talk about what recently happened with Amazon and I want
to preface this by saying that this is not the first time that a big tech
company has been involved with providing data or directly providing services to
law enforcement for the purposes of specifically tracking surveilling
surveillance and identifying quote-unquote future crimes and future
criminals in 2016 the Baltimore Police Department in collaboration with
geofeedia which is a location-based tracking and threat detection software
company that has raised millions of dollars in venture capital funding of
course you know it was exposed by the ACLU that they had been using Facebook
Instagram and Twitter data in order to identify people involved with the
protests that had become a response to the miscarriage of justice that was
Freddie Gray's murder at the hands of Baltimore Police geofeedia used location
data tweet data problems and facial recognition image data in order to find
out that there was chatter amongst high school students
around a protest of course the police responded as they probably would have
done without the data which is by rounding up and arresting hundreds of
young people high school students on their way home from school
I remember when the protests were happening and activists from all over
the country were making call to other organizations like the one that I was
working with to help them fundraise to get some of these young people out of
jail when you asked the Baltimore Police Department around how they use the data
being said that they were able to also find rocks and sticks and protest signs
and other kind of paraphernalia that had been allegedly used by these young
people in order to link them to these protests we know that this was really
not the case we know that this was another example of the ways in which
Baltimore police department was using these technologies in order to do what
they've always done exactly what they did to Freddie gray and to continue to
suppress the voices of young black people and of black communities in the
city at the same time we do commend Facebook Instagram and Twitter for
heeding the call and for responding to ACL u--'s pushback on these issues by
rescinding all the data that had been provided to geofeedia and this was
before all the Cambridge analytical scandal this was before any of us even
knew that it was possible for private companies to take our data created on
these social media platforms whether it's through scraping data whether it's
through having developer access whether it's or just plain stealing it in order
to develop products and technologies that could make money in this case the
law enforcement technologies why is this a problem first of all the Act and the
history of surveilling policing and incarcerated black communities is
historical we know you know I grew up under the Clinton crime bill which was a
legislation that was really embedded in legislation opinions really racist and
on evidence and totally totally unfounded besides on own
personal bias perceptions of young black people this is where we see the super
predator myth being proliferated this is where we see ideas like the fact that in
a few years young black youth all over the country are going to literally take
over the country a violent crime robbing white communities snatching old
ladies bags we haven't seen that happen in fact after they after the super
predator myth came out we saw a decline in youth crime and john de luleå the
social scientist who was leading the charge against us this entire time ended
up retracting his statement and becoming a Catholic as a way to atone for what I
think is a very egregious sin of lying to the public around the realities of
young people especially young black people even though the super predator
myth has been totally dismissed and has been totally unfounded we see these
myths not only embedded in code Cathy O'Neil always says that opinions
algorithms our opinions embedded in code we see them embedded in legislation we
could have event in the culture and the practices of policing when it comes to
what's happening with Amazon right now I think it's particularly interesting that
the to put law enforcement agencies that are involved in this Orlando and Oregon
are also hopefully going to be called under question for my work as an
activist in Florida around ending to school to Prison Pipeline and Ron police
brutality from my work around pushing for Trayvon's law or response to the
miscarriage of justice that was George Zimmerman's acquittal I spent a lot of
time learning about law enforcement in the state of Florida and I remember you
know one day when we got a call from a news station and from some act of some
other comedian forgets where a female police officer actually got went into a
shooting range and after going into the shooting range she saw that the police
and it were in there before her had been using mug shots of real people real mug
shots of black menace target practice one of the people in
those mug shots were her own brother so literally when we were saying that law
enforcement was using black people as target practice
this was actually happening literally law enforcement Florida have been using
black people as target practice whether it's in shooting ranges and that
culture and that same attitude spilling out in the streets when they should be
doing their job as public servants when we think about big base the database is
behind the facial recognition software a lot of the data that used to identify
images against one another which is the whole technology behind facial
recognition software are based on mug shot databases we don't have a crime
data in this country we have arrest data there are plenty of white people who are
committing crimes they're never arrested for it they're not so what do we see in
these mug shots databases we see an over-representation and an over sampling
of black individuals we see an over-representation of black people who
again have not been trying have not been convicted of crimes they've only been
arrested in most states in this country the likelihood and the ratio of black
people being arrested to white people are three to one that means that black
people are three times more likely to be arrested than white people this makes me
say that above all this facial recognition software is none other than
automated racial profiling setting us back decades if not generations in
efforts to end the over policing the over surveillance and the
criminalization of black communities these technologies will not just be used
at protest student walkouts anti-trump demonstrations but will also probably be
used at polling places they'll be you in schools they'll be using social
services agencies instead of using this technology for example to help identify
the many girls black girls mind you who've gone missing in DC to help us
track down the many many young people who are being sex trafficked across this
country every day instead of it being used to provide even more security to
make sure that Muslim communities other religious groups are not being
victimized to help us document hate crimes there's very little data on hate
crimes that are happening but know none of this technology is going to be used
for that instead it's going to be used to continue a historical and vicious
cycle of repression and of criminalization that I think we honestly
have an opportunity to end right now the data for black labs is proud to be in
support of ACL u--'s letter as well as our own efforts to hold Facebook
accountable by pushing Facebook to commit data to a public data trust
establish a code of ethics and to hire more black data scientists so that
internally within these organizations when something like this happens there
are people there who can pushback and who can say this is not OK we are not
going to use our talents as data scientists as researchers as people who
really do believe in that the technology behind facial recognition to do good
we're not going to let it be used for harm thank you very much please follow
our YouTube channel follow us on instagram at data' for black lives
number 4 as well as twitter data for black labs thank you have a good day
you
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The Best Survey Software? | SurverySparrow Overview - Duration: 5:29.
- Hey guys, what's up? I'm Christian Taylor and today I'm gonna be looking at the
best survey platform for your freelance business or company. Now if you're an
entrepreneur like me, you know that data and customer feedback is key to
continuing your business and improving and increasing sale. Now there's a lot
of survey programs out there but when the Nidhin who's the senior partnership
manager of SurveySparrow reached out to me, I was really excited to check it out
once I learned all the cool features it has. SurveySparrow is different.
Using a chat-like approach to collect feedback from your customers, it's almost
like a chat bot, it just takes things one step at a time and it's super intuitive.
SurveySparrow is easy to set up. There's no coding required, and you don't need to
wait for some guy to set it up for you. You can do it yourself!
It's easy. The backend is super easy to set up surveys, I set one up for myself
in just a couple of minutes and actually you'll find it linked in the description.
I made a survey for myself so you can let me know how you think I'm doing
on my YouTube channel and if you've got any suggestions for future videos. One of
the main things I love about SurveySparrow is the advanced logic. Now, what
does this mean? Well, let's say you're asking a question like "on a scale from 1
to 5 how happy were you with our services?" You can program SurveySparrow
where if they say 3 or lower, there's a follow-up question on "what can we do
better next time to improve your satisfaction?" Or if it's a 4 or higher,
just go ahead and move on to the next question.
This is especially awesome because that one-on-one functionality with one
question at a time, so where conventional surveys have this whole long page and
it's overwhelming, users click it they are scanning it it's a lot for them to
handle and a lot of times they just click off and don't take your survey,
with this it really takes things one at a time and it doesn't seem overwhelming.
You can also customize surveys with the person's name
so right at the beginning of the survey you can say "hey what's your name?" and you
could use that throughout the survey, or if you've got a list of clients, you can
put their names in along with their email address and they'll get an email
to take your survey and when they click it, it already knows their name because
you put it in. That's pretty awesome! Now when it comes to other features, I love
that you can embed the survey right in your website just like a live chat
screen. You can have a little give feedback button in the bottom corner of
your website and when you click it, it pops up just like a little live chat
bubble and you can ask a couple questions to your website visitors. You
can do this, you can send them right to a link where it's a full page, or you can
also embed it in pages of your website. However you want to do it, SurveySparrow
has a way to collect customer feedback super easily. Now you may think this is
all expensive, however, SurveySparrow is free. Yes, that's right, they have a very
reasonable free plan and their paid plans with the advanced logic start at
just 19 dollars a month, a very worthy price to pay for such a powerful
platform. Now SurveySparrow offers 24/7 support for free so you will not be left
in the dark if you need any help with stuff, but to be honest, you probably
shouldn't because that's how easy to use it really is. Now one of the biggest
things I respect about SurveySparrow is when they reached out to me they said
"hey you know what we want you to be honest, we don't want to tell you what to
say. Although we're sponsoring this video, we want you to keep it real so if
there's anything you don't like that we can improve on go ahead and say it." So
guess what? I'm saying it. I respect them so much for letting me take control this
video and be honest with you guys and tell you what I think. So up to this
point, everything I've said has been genuine and stuff I really loved about
the platform through personal experience. So the one piece of criticism I have for
SurveySparrow is a lot of the pre-made survey templates that have questions
already there, the grammar can be a little funky
and awkwardly worded. That's totally fine because you can change it yourself, so I
took some of the pre-made questions and worded them a little simpler or fixed up
the grammar for myself, but it is something they could improve on is
making sure the questions really are in the simplest way possible as far as
phrasing and that there's no grammar errors throughout. So, in conclusion,
SurveySparrow is a powerful survey platform. It's got powerful analytics to
see what data you're receiving, its chat platform is a really unique and powerful
way to receive customer feedback, and it's affordable. I'd love for you to
check it out, so if you're interested there's a link in the description with a
discount code so if you're gonna sign up definitely do it that way. If you like
this video and you want to support the channel definitely be sure to subscribe
and check out my other videos over here. With that said I'll catch you guys next time.
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