Showing posts with label Technology. Show all posts
Showing posts with label Technology. Show all posts

Saturday, September 3, 2011

Should I wait for the Amazon Tablet

FT has lunch with Bill Bratton


In the case of the British police, he thinks reform needs to incorporate several strands. First, he believes that police forces need plenty of bodies: in LA, for example, he campaigned successfully to hire another 1,000 police, in the face of severe political opposition. Second, he is strongly committed to the so-called Compstat technique of policing, which he helped develop. This involves using intensive data collection and intelligence to track detailed movements of groups in small neighbourhoods, and then follow up repeatedly, with so-called “predictive policing”.

But, contrary to his “supercop” tag, he also believes in community involvement: the police need to be constantly visible and accessible, and create community pride through small steps. This last policy is often referred as the “broken windows” policy, referring to the idea, put forward in the early 1980s by social scientists James Q Wilson and George L Kelling, that you must address minor offences on the street in order to build morale and uphold a sense of order. Or as he says, the police must “address the little things as well as the big things”; cutting the murder rate will not have impact if residents still see graffiti and prostitutes.

“American and British policing to this day tends to be very exclusive and exclusionary, but my style of policing has always been very inclusive – I bring a lot of people together from different backgrounds, who might not always want to work together. Being a successful police chief today is like being in a circus: a centre-ring with lions, tigers and bears – you have these animals which would normally kill each other, but through your control and influence they perform. A successful police chief has to work with the good, bad and ugly.” he explains. ...

Instead, he talks about poverty and social responsibility. “Policing and society in both your country and mine in the 1960s and 1970s excused a way of behaviour and created entitlement programmes around the idea that crime was caused by racism, poverty, demographics and so on.

“But as a policeman I always had a different perspective. Crime can be influenced by poverty but it’s always caused by human behaviour ... Police are charged with controlling that behaviour. It is crucial to maintain social order,” he argues. Similarly, he does not want to blame the gang culture just on economics; what is also going on is the “distintegration of the family ... Humans are social animals, they want to belong to something.”


Bill Bratton says he can lead police out of 'crisis' despite budget cuts
Bratton said US police chiefs had shown their British counterparts the way, securing large falls in crime despite facing falling budgets. In LA, where he stepped down as police chief in 2009, despite high unemployment and a 15% budget cut, crime is down by 10%.

Bratton said: "You can run around saying, 'The sky is falling in, the sky is falling in,' or you actually do something about it. You have to play the hand you're dealt. I've always dealt initially with budget cuts.

"Out of crisis come opportunities. If you want to speed up the process of change, nothing does it better than a good old crisis."

Friday, February 18, 2011

Loaning Electronic Books

Interesting feature on Amazon- I've always thought one disadvantage of electronic books is that you can't share a good book with your friends- still it has long way to go!

What happens after you loan this book?
When you click the "Send now" button, Amazon.com will send an e-mail to the recipient with your personalized message (if applicable). If the loan is not yet accepted within 7 days, it will automatically be returned to you. You will not be able to read this book while it is on loan.

Saturday, December 4, 2010

Digital Age Literature Analysis

Dan Cohen and Fred Gibbs, the two historians of science at George Mason University who have created the project, have so far charted how frequently more than two dozen words — among them “God,” “love,” “work,” “science” and “industrial” — appear in British book titles from the French Revolution in 1789 to the beginning of World War I in 1914. To Mr. Cohen, the sharply jagged lines that dance across his graphs can be used to test some of the most deeply entrenched beliefs about the Victorians, like their faith in progress and science: “We can finally and truly test these and other fundamental claims that have been at the heart of Victorian studies for generations.”

Mr. Cohen said that he and Mr. Gibbs hoped that their work could serve as a model for how scholars might use the shopping cart of new digital tools to challenge longstanding assumptions and interpretations across the humanities.
-Analyzing Literature by Words and Numbers

Related:
Digital Humanities Award

Tuesday, September 14, 2010

The Future of Printing- where Data is the Design Product

Freedom of Creation, based in Amsterdam, designs and prints exotic furniture and other fixtures for hotels and restaurants. It also makes iPhone cases for Apple, eye cream bottles for L’Oreal and jewelry and handbags for sale on its Web site.

Various designers have turned to the company for clothing that interlaces plastic to create form-hugging blouses, while others have requested spiky coverings for lights that look as if they could be the offspring of a sea urchin and a lamp shade.

“The aim was always to bring this to consumers instead of keeping it a secret at NASA and big manufacturers,” said Janne Kyttanen, 36, who founded Freedom of Creation about 10 years ago. “Everyone thought I was a lunatic when we started.”

His company can take risks with “out there” designs since it doesn’t need to print an object until it is ordered, Mr. Kyttanen said. Ikea can worry about mass appeal.

LGM, based in Minturn, Colo., uses a 3-D printing machine to create models of buildings and resorts for architectural firms.
-3-D Printing Spurs a Manufacturing Revolution

Saturday, July 31, 2010

It's easy to learn a language

MyLanguageExchange.com just maintains lists of people who know certain languages and want to learn others. Anyone can search the database, but only gold members, who pay $24 a year, can send e-mail easily to others.

Each person sets up a profile and includes a short description of age, location and what he or she would like to talk about. There is a big demand to practice English, and I found many possible pen pals.

Marie, 40, was born in Spain but lives in France near the Bordeaux region. She wants to improve her English and “perhaps find a job in sales export.” Serge, a Parisian who is retired, studies genealogy and wants to improve his English, Spanish and Swedish.

MyLanguageExchange.com claims it has more than 1.5 million members studying 115 languages.

I find the right partner through what are essentially classified ads. If I wanted to study Luxembourgish, the Germanic tongue of Luxembourg, there were 11 people looking to study English. There are 32 willing people who are fluent in Tswana, a Bantu language generally spoken around Southern Africa, mainly in Botswana. An e-mail or two is all it takes to find a study partner.

Maria, one of 113 people ready to help with Uyghur, which is spoken in western China, says she is also fluent in Mandarin but wants to practice Russian, Hindi and English. It is a big database.
-Learning a Language From an Expert, on the Web

Other similar Language Learning Sites;
Livmmocha
RhinoSpike
RosettaStone.com
GermanPod101.com
ChinesePod.com

Skype Forums

Some sites, like UsingEnglish.com, englishcafe.com and Englishbaby.com, are devoted to helping people practice English but add the elements of sharing photos and interests like a dating service.

Thursday, July 22, 2010

Yes, I second that

I agree totally with Lexington;

Now that it's official—Facebook has half a billion users—I feel at last that I have a reply for my wife. She (60) has been mocking me for having a Facebook account at my age (59). For the past year my mendacious excuse has been that I joined to keep a weather eye on what my children (30 and 28) are up to. But now I can tell her that half a billion members can't all be wrong. Facebook is not just a useful tool but oddly comforting.

Cognitive Surplus


cshirky

The Facebook Effect

The Facebook Effect: The Inside Story of the Company that is Connecting the World. By David Kirkpatrick

In the early days Mr Zuckerberg comes across as a mixture of programming prodigy and business neophyte (his initial business cards bear the memorable phrase “I’m CEO…bitch!”). But his leadership instincts are commendably sharp. By surrounding himself with experienced advisers, he manages to steer Facebook clear of hurdles that threaten to derail its growth and soon finds himself the object of fawning attention from companies and venture capitalists drooling over the firm’s fast-growing franchise. The pressure on the fledgling entrepreneur is intense. In one scene Mr Zuckerberg retreats to the bathroom of a swank Silicon Valley restaurant and bursts into tears during a stressful negotiation over funding.

But behind the tears is toughness. Facebook’s boss turns down several Croesus-like offers to buy the company in spite of intense lobbying by fellow shareholders who think he should sell. And he pursues his vision of making the world a more open and connected place with single-minded determination. Some of the most interesting passages in “The Facebook Effect” describe how Mr Zuckerberg’s missionary zeal makes him ambivalent towards initiatives that would mint money for Facebook but fail to advance its agenda of “radical transparency”.

It is this zeal—and the company’s habit of suddenly revealing more of a user’s information in unexpected ways—that has repeatedly got it into hot water. Here Mr Kirkpatrick puts his finger on the contradiction between Mr Zuckerberg’s professed belief in the importance of protecting people’s privacy and his deep-seated conviction that people are rapidly losing interest in keeping their personal data hidden.
-Review of the book from The Economist

Related: Author's namesake blogger, David Kirkpatrick

Thursday, July 8, 2010

21st Century Social Networking Tools- the basics

David Pogue gives a basics guide to social networking tools;
As a public service, therefore, I’m offering a handy clip-’n’-save guide to the social networking services you’re most likely to hear about at this summer’s barbecues.

Facebook- This is the biggest social networking service, with almost 500 million members — 22 percent of everyone on the Internet — and it’s growing by 5 percent a month. Similar to Facebook- Myspace, Bebo, Orkut

LINKEDIN - It’s Facebook for the professional set

TWITTER -This is the service that lets you send tweets — er, brief, 140-character updates that feel a lot like text messages. Using search.twitter.com, you can find out what the world is saying about you, your company or any topic that interests you. Similaar: Google Buzz,FriendFeed,


Others: FOURSQUARE, Gowalla, Loopt, Brightkite, YELP, OpenTable,UrbanSpoon,

Saturday, April 24, 2010

Sex, Bombs & Burgers


The talk will focus on the main theme of the book, which is how the military, porn and food industries have been the biggest drivers of technology over the past century. The links between these three are not immediately clear, but they are all rooted in humanity's basest instincts. In essence, my book is about how the worst parts of human vice have resulted in some truly incredible achievements


It's no secret that porn is a major force on the internet - an estimated 25 per cent of all search requests are for adult content, while about one third of all websites are pornography-related. About 28,000 people are watching porn of some kind online , spending about $89 doing so, every second.
Porn, despite being commonly thought of as a negative by-product of one of our basest instincts (the need to have sex), has been a big force for innovation over the past century.

Friday, April 3, 2009

Co-founder of Twitter Biz Stone

The Colbert ReportMon - Thurs 11:30pm / 10:30c
Biz Stone
comedycentral.com
Colbert Report Full EpisodesPolitical HumorNASA Name Contest

Twitter's Business Model? Well, Ummmm...

The Obsession With Twitter’s Business Model;
Twitter’s venture capitalists say they are not worried about when the microblogging start-up will start making money. And why should they be? The techies in the blogosphere are taking care of that for them.

Twitter watchers are so obsessed with how the company will make a buck that they jump on every hint of a business plan and spread it across the Web.

Wednesday, March 25, 2009

Mindmapping for Teaching

Top 100 sites by Country

Pakistan (includes pornhub and bollywoodhungama)

India (includes Pornhub, Indian Railways, Shaadi,)

Saudi Arabia

Australia

China (includes Craiglist, Blogger.com)

Russia

United States (includes pornhub, Fox News Channel, and NYT)

Nigeria (includes EBay, Alibaba.com, )

Sunday, March 1, 2009

Tech Headline for the Day

iFart And Pull My Finger Battle To Stink Up The App Store. Please Keep These Under Control, Apple.

The rapture of the geeks?

Truly said, 'Death makes strange even the most rational of minds';

Using technology, he plans to bring his dead father back to life. Kurzweil reveals this to me near the end of our conversation ... In a soft voice, he explains how the resurrection would work. "We can find some of his DNA around his grave site - that's a lot of information right there," he says. "The AI will send down some nanobots and get some bone or teeth and extract some DNA and put it all together. Then they'll get some information from my brain and anyone else who still remembers him."

When I ask how exactly they'll extract the knowledge from his brain, Kurzweil bristles, as if the answer should be obvious: "Just send nanobots into my brain and reconstruct my recollections and memories." The machines will capture everything: the piggyback ride to the grocery store, the bedtime reading of Tom Swift, the moment he and his father rejoiced when the letter of acceptance from MIT arrived. To provide the nanobots with even more information, Kurzweil is safeguarding the boxes of his dad's mementos, so the artificial intelligence has as much data as possible from which to reconstruct him. Father 2.0 could take many forms, he says, from a virtual-reality avatar to a fully functioning robot ... "If you can bring back life that was valuable in the past, it should be valuable in the future."

Tuesday, September 9, 2008

Monday, September 8, 2008

Let your children watch television and surf the internet

But University of Chicago Graduate School of Business economists Matthew Gentzkow and Jesse Shapiro aren't sure that TV has been all that bad for kids. In a paper published in the Quarterly Journal of Economics this year, they presented a series of analyses that showed that the advent of television might actually have had a positive effect on children's cognitive ability.

The two are part of a tight-knit group of young economists using statistical techniques to examine how television affects society. The group's research suggests TV enabled an earlier generation of American children in non-English-speaking households to do better in school, helped rural Indian women to become more independent and contributed to lowering Brazil's fertility rate.

Mr. Gentzkow, who is 33 and doesn't own a TV set, says that figuring out how television influences children is far from straightforward.

"What are the reasons why some kids watch six hours of TV a day and some kids watch none?" he asks. "Clearly it has to do with their parents and what kind of parenting they're doing; it has to do with how smart they are and how much they like doing other things like reading; it has to do with what socioeconomic resources they have. Do they have a nanny who's taking them to the museum every day versus sitting home alone?"

-Economists Probe the Data on Television Watching And Find It's Not All Bad; Better Test Scores?

Related;
At age 26, Jesse Shapiro practices accessible economics. ‘I’m Happy to Do That.’

Economists Look at How TV Affects Time Use