Group items tagged

The Guardian reports: In creating the new document, the council has been posting draft clauses on its website every week since the project launched in April. The public can comment underneath or join a discussion on the council’s Facebook page. The council also has a Twitter account, a YouTube page where interviews with its members are regularly posted, and a Flickr account containing pictures of the 25 members at work, all intended to maximise interaction with citizens. Meetings of the council are open to the public and streamed live on to the website and Facebook page. The latter has more than 1,300 likes in a country of 320,000 people. The crowdsourcing follows a national forum last year where 950 randomly selected people spent a day discussing the constitution. If the committee has its way the draft bill, due to be ready at the end of July, will be put to a referendum without any changes imposed by parliament – so it will genuinely be a document by the people, for the people.

technology-makers aren’t supposed to think about the morality of their products — they just build stuff and let other people worry about the ethics. But Horowitz pointed to the Manhattan Project, where physicists developed the nuclear bomb, as an obvious example where technologists should have thought carefully about the moral dimensions of their work. To put it another way, he argued that technology makers should be thinking as much about their “moral operating system” as their mobile operating system.

most of the evil in the world comes not from bad intentions, but rather from “not thinking.”

“Ethics is hard,” Horowitz said. “Ethics requires thinking.”

Science as a public enterprise: opening up scientific information will look at how scientific information should best be managed to improve the quality of research and build public trust.

“Science has always been about open debate. But incidents such as the UEA email leaks have prompted the Royal Society to look at how open science really is.  With the advent of the Internet, the public now expect a greater degree of transparency. The impact of science on people’s lives, and the implications of scientific assessments for society and the economy are now so great that  people won’t just believe scientists when they say “trust me, I’m an expert.” It is not just scientists who want to be able to see inside scientific datasets, to see how robust they are and ask difficult questions about their implications. Science has to adapt.”

The study will look at questions such as: What are the benefits and risks of openly sharing scientific data? How does the rise of the blogosphere change scientific research? What responsibility should scientists, their institutions and the funders of research have for open data? How do we make information more accessible and who will pay to do it? Should privately funded scientists be held to the same standards as those who are publicly funded? How do we balance openness against intellectual property rights and in the case of medical information how do protect patient confidentiality?  Will the same rules apply to scientists across the world?

The New York solar map just debuted at the fifth annual Solar Summit. Solvecimate News reports: “The map is an important part of this effort,” said Tria Case, who heads the New York City solar map project as director of sustainability for the university. “It’s a tool that building and homeowners, installers, city officials and Con Ed can use.” The map is exact. During night flights over New Yok in May 2010, a twin-engine plane equipped with lasers captured the architecture of the city. From these images, CUNY’s Center for Advanced Research of Spatial Information created a 3-D model of the city. “It’s as if we shrink-wrapped the entire city in paper lined with a one-meter grid and got the exact elevation and horizontal location of each square meter,” Sean Ahearn, the geographer who directs the center, told SolveClimate News. Ahearn said the site incorporates so many bytes of information that it took a supercomputer with 10 processors some 50 hours to generate the map interface. The website can calculate how much solar radiation hits every square meter of the city — every hour, every day for an entire year. For building owners it means they can size up of the solar energy potential of their rooftops within minutes.

My initial concerns about the current show were its sort of lack of perspective. The strength of a curated show comes from the choice and arrangement of the works, and I worried that with a crowdsourced show like this, it would be hard to form a central thesis. What makes each of these games influential and how will those qualities come together to paint a moving picture of games as an art medium? I wasn’t sure this list particularly answered those questions.

They’ve avoided directly addressing the question of why are video games art, and instead danced around it, showing a number of wonderful games and explaining why each great. Despite this success though, I feel that the show was still damaged by the crowdsourced curation approach. While I agree that the player is a major component of games (as Abe Stein recently posted to his blog, “A game not played is no game at all”), the argument that because games are played by the public they should be publicly curated doesn’t necessarily follow for me, especially when the resultant list is so muddled.

Despite Chris’ apparent love for the games, the show doesn’t feel as strongly curated as it could have been, overly heavy in some places, and completely missing in others, and I think that is a result of the crowdsourcing. Although I’m sure Chris has a fantastic perspective that will tie this all together beautifully and the resulting show will be enjoyable and successful, I wish that he had just selected a strong list of games on his own and been confident with his picks.

Conducted by the Wee Kim Wee School of Communication and Information (WKWSCI) at Nanyang Technological University, the "National Information Literacy Survey for Singapore Schools 2010" involved more than 3,000 secondary school students. The findings showed that the overall score across all info-literacy competencies stood at 38.7 per cent - some way off the ideal score of at least 50 per cent. While the study found that the participants appeared most adept in defining a project task and knowing where to seek information, their lack of aptitude to cite the sources of information used were of particular concern.

The participants were also found to be lacking in the abilities to compare information with other sources and to form critical assessments from the information.

Comparing the participants' backgrounds, the findings showed that the information literacy score for each participant increases with their parents' educational qualifications and their affluence levels.

On the benefit side, people become more engaged when they can filter information that is presented visually and make discoveries on their own. On the risk side, Professor Shneiderman says, tools as powerful as visualizations have the potential to mislead or confuse consumers. And privacy implications arise, he says, as increasing amounts of personal, housing, medical and financial data become widely accessible, searchable and viewable.

In the 1990s, Professor Shneiderman developed tree mapping, which uses interlocking rectangles to represent complicated data sets. The rectangles are sized and colored to convey different kinds of information, like revenue or geographic region, says Jim Bartoo, the chief executive of the Hive Group, a software company that uses tree mapping to help companies and government agencies monitor operational data. When executives or plant managers see the nested rectangles grouped together, he adds, they should be able to immediately spot anomalies or trends. In one tree-map visualization of a sales department on the Hive Group site, red tiles represent underperforming sales representatives while green tiles represent people who exceeded their sales quotas. So it’s easy to identify the best sales rep in the company: the biggest green tile. But viewers can also reorganize the display — by region, say, or by sales manager — to see whether patterns exist that explain why some employees are falling behind. “It’s the ability of the human brain to pick out size and color” that makes tree mapping so intuitive, Mr. Bartoo says. Information visualization, he adds, “suddenly starts answering questions that you didn’t know you had.”

data visualization is no longer just a useful tool for researchers and corporations. It’s also an entertainment and marketing vehicle.

better management of flood risks in Australia will depend up better data on flood risk.  However, collecting such data has proven problematic

As many Queenslanders affected by January’s floods are realising, riverine flood damage is commonly excluded from household insurance policies. And this is unlikely to change until councils – especially in Queensland – stop dragging their feet and actively assist in developing comprehensive data insurance companies can use.

? Because there is often little available information that would allow an insurer to adequately price this flood risk. Without this, there is little economic incentive for insurers to accept this risk. It would be irresponsible for insurers to cover riverine flood without quantifying and pricing the risk accordingly.

debates about the nature, the architecture and the governing principles of the internet are not merely technical or economic discussions.  Above all, these debates have deep political, social, and cultural implications and become a matter of public, national and global interest.

In many ways, net neutrality could be considered the first amendment of the internet; no pun intended here. However, just as with freedom of speech the principle of net neutrality cannot be approached as absolute or as a fetish. Even in a democracy we cannot say everything applies all the time in all contexts. Limiting the core principle of freedom of speech in a democracy is only possible in very specific circumstances, such as harm, racism or in view of the public interest. Along the same lines, compromising on the principle of net neutrality should be for very specific and clearly defined reasons that are transparent and do not serve commercial private interests, but rather public interests or are implemented in view of guaranteeing an excellent quality of service for all.

One of the only really convincing arguments of those challenging net neutrality is that due to the dramatic increases in streaming activity and data-exchange through peer-to-peer networks, the overall quality of service risks being compromised if we stick to data being treated on a first come first serve basis. We are being told that popular content will need to be stored closer to the consumer, which evidently comes at an extra cost.

Google Books allows users to search a massive database of books — Google has digitized more than 15 million, and its ambition is to eventually reach all the books ever printed.  Google does not allow access to copyrighted books unless it has an agreement with a book’s publisher. Instead, users receive a list of books that include their search term.  Click on a book, and Google shows as much as its publisher has authorized, or, if there is no agreement with the publisher, Google shows only a few lines of text containing the relevant terms.

Google Books also provides — for the first time — access to millions of what are called  “orphan works.”  These are books that are out of print, but remain under copyright.  Google Books makes orphan works searchable too.  And that turns out to be extremely important.

The orphan problem arises because most books go out of print very quickly. A few copies may be available in used book stores or filed away in library stacks.  But for most purposes, these books might as well not exist.  Copyright, on the other hand, lasts a very long time — currently, the life of the author plus 70 years.  So for millions of books that are out of print and remain under copyright, would-be users — i.e., anyone who wishes to re-print the book, or to use it in a derivative work — must seek permission.

Cambridge University Press will publish the capstone of this inquiry, “The Changing Body: Health, Nutrition, and Human Development in the Western World Since 1700,” just a few weeks shy of Mr. Fogel’s 85th birthday. The book, which sums up the work of dozens of researchers on one of the most ambitious projects undertaken in economic history, is sure to renew debates over Mr. Fogel’s groundbreaking theories about what some regard as the most significant development in humanity’s long history.

Mr. Fogel and his co-authors, Roderick Floud, Bernard Harris and Sok Chul Hong, maintain that “in most if not quite all parts of the world, the size, shape and longevity of the human body have changed more substantially, and much more rapidly, during the past three centuries than over many previous millennia.” What’s more, they write, this alteration has come about within a time frame that is “minutely short by the standards of Darwinian evolution.”

“The rate of technological and human physiological change in the 20th century has been remarkable,” Mr. Fogel said in an telephone interview from Chicago, where he is the director of the Center for Population Economics at the University of Chicago’s business school. “Beyond that, a synergy between the improved technology and physiology is more than the simple addition of the two.”

The history of Western moral philosophy includes numerous attempts to ground ethics in one rational principle, standard, or rule. This narrative stretches back 2,500 years to the Greeks, who were interested mainly in virtue ethics and the moral character of the person. The modern era has seen two major additions. In 1785, Immanuel Kant introduced the categorical imperative: act only under the assumption that what you do could be made into a universal law. And in 1789, Jeremy Bentham proposed utilitarianism: work toward the greatest happiness of the greatest number of people (the “utility” principle).

Many people now think projects to build a reasonable and coherent moral system are doomed. Still, most secular and religious people reject the alternative of moral relativism, and have spent much ink criticizing it (among my favorite books on the topic is Moral Relativism by Stephen Lukes). The most recent and controversial work in this area comes from Sam Harris. In The Moral Landscape, Harris argues for a morality based on (a science of) well-being and flourishing, rather than religious dogma.

I am interested in another oft-heard criticism of Harris’ book, which is that words like “well-being” and “flourishing” are too general to form any relevant basis for morality. This criticism has some force to it, as these certainly are somewhat vague terms. But what if “well-being” and “flourishing” were to be used only as a starting point for a moral framework? These concepts would still put us on a better grounding than religious faith. But they cannot stand alone. Nor do they need to.

The Observer piece then continues by labeling New York City Skeptics as a cult. Now a cult is often defined as “a relatively small group of people having religious beliefs or practices regarded by others as strange or sinister.” Hmm, let’s see. Well, NYCS is indeed a small group, and it probably isn’t impossible to find someone somewhere who considers our activities “strange” (though “sinister” would be pushing it). At least as strange as New Yorkers might find a group of people getting together for dinner and talking about things they are interested in — that is, not at all. But “having religious beliefs”? By what sort of distorted conception of religious belief does what Mr. Liu observed that night qualify as such? We are not told, though inquiring minds (apparently not those of Liu’s editors) wish to know.

For Liu “Skepticism starts with the feeling of being under siege by the nonthinking. It becomes Skepticism with the faith that there must be people out there who think like you do — that is, who think.” Well, that’s actually close to the mark, except that we like to think that we go by evidence not faith. But just as my spirits (metaphorically speaking) were beginning to lift a bit, I learned from Mr. Liu that skepticism has recently turned “[in]to something like a distinct, aggressive and almost messianic mentality.” Distinct, yes. Aggressive, maybe, though nothing compared to the aggressiveness of fundamentalists and homeopaths. Messianic? Here we go again with the projected Jesus complex!

Had he done his homework, he would have found out the answer quite readily: until the very same week of the meetup, New Yorkers had been treated to an inane message of the anti-vaccination movement, displayed in full colors on the CBS billboard in Times Square. But that’s a fact that was much less interesting to Mr. Liu than the type of earring I wear (a black diamond, if you need to know).

Five years ago, a group like Studiomates probably wouldn’t have been a group at all but rather two dozen strangers in search of a Wi-Fi signal at Starbucks. The 26 members, who each pay $500 a month for a desk, are mostly engaged in independent projects in unrelated fields, and have no practical reason to work together. But as the new media pundit Clay Shirky said at the South by Southwest conference in March, “we systematically overestimate the value of access to information and underestimate the value of access to each other.”

“Sure, we could all be home doing what we do, but why would we?” Tina Roth Eisenberg (a k a swissmiss) said as her studio mates clacked away at their MacBooks. “I just like being around nerdy creative people all day long. It helps make sense of all the information coming at us.” Studiomates is an especially information-oriented bunch, and an influential one, too. In addition to her swissmiss blog and Twitter following of 200,000, Ms. Eisenberg is the founder of Creative Mornings, a popular monthly speaking series that has young designers in four cities talking.

Much of the content for her blog and Twitter feed comes from the casual conversations at Studiomates. “The day-to-day distraction level may be slightly higher,” Ms. Popova said. “But in terms of the influx of the building blocks of productivity — ideas, story tips, the interesting people who come in — an environment like this is priceless.”

But not all documentaries take such a novel approach. Randy Olson, a marine biologist-turned-filmmaker at the University of Southern California, is a harsh critic of what he sees as a very literal-minded, information-heavy approach within the environmental film genre. Well-intentioned environmental documentary filmmakers are just “making their same, boring, linear, one-dimensional explorations of issues,” said Olson. “The public’s not buying it.”

The problem may run deeper than audience tallies — after all, An Inconvenient Truth currently ranks as the sixth-highest grossing documentary in the United States. However, a 2010 study by social psychologist Jessica Nolan found that while the film increased viewers’ concern about global warming, that concern didn’t translate into any substantial action a month later.

To move a larger audience to action, Olson advocates a shift from the literal-minded world of documentary into the imaginative world of narrative.

The trite official theme of the movie - the evils of narrow-minded prejudice - could have sunk the whole project. But as in a lot of compelling fiction, the official theme of Crash contradicts the details of the story. If you are paying attention, it soon becomes obvious that virtually none of the characters suffer from "narrow-minded prejudice." No one makes up their grievances out of thin air. Instead, the characters mostly engage in statistical discrimination. They generalize from their experience to form stereotypes about the members of different ethnic groups (including their own!), and act on those stereotypes when it is costly to make case-by-case judgments (as it usually is). In the story, moreover, stereotypes are almost invariably depicted as statistically accurate. Young black men are more likely to be car thieves; white cops are more likely to abuse black suspects; and Persians have bad tempers. Of course, the story also makes the point that some members of these groups violate the stereotype. But that "insight" is basic to all statistical reasoning.

the rule in Crash is that busy people see others as average members of their groups until proven otherwise.

It is particularly interesting that Crash illustrates one of the deep truths of models of statistical discrimination: The real social conflict is not between groups, but within groups. People who are below-average for their group make life worse for people who are above-average for their group. Women who get job training and then quit to have children hurt the careers of single-minded career women, because they reduce the profitability of the average woman. This lesson is beautifully expressed in the scene where the successful black t.v. producer (Terrence Howard) chews out the black teen-ager (Chris "Ludacris" Bridges) who unsuccessfully tried to car-jack him: You embarrass me. You embarrass yourself.

That has sparked an uproar among some Chinese Internet users, because the unfiltered Web access will be available only to foreign companies, according to the reports. People commenting on social-networking sites have slammed the zone as a throwback to the days of "No dogs and no Chinese allowed,"a reference to how local Chinese were prohibited in the early 20th century from entering certain foreigner communities.

Chongqing Economic and Information Technology Commission, which is overseeing development of the cloud zone, declined to comment on whether the media reports about Web access were accurate. A spokeswoman said the commission continues to "push forward" with the project.

"It goes beyond ironic," he said. "The Chinese government is marketing an uncensored, unfiltered Internet connection as a selling point, while they so blatantly and purposely deny that right to the vast majority of their citizens."

Lit Lab tackles literary problems by scientific means: hypothesis-testing, computational modeling, quantitative analysis. Similar efforts are currently proliferating under the broad rubric of “digital humanities,” but Moretti’s approach is among the more radical. He advocates what he terms “distant reading”: understanding literature not by studying particular texts, but by aggregating and analyzing massive amounts of data.

People recognize, say, Gothic literature based on castles, revenants, brooding atmospheres, and the greater frequency of words like “tremble” and “ruin.” Computers recognize Gothic literature based on the greater frequency of words like . . . “the.” Now, that’s interesting. It suggests that genres “possess distinctive features at every possible scale of analysis.” More important for the Lit Lab, it suggests that there are formal aspects of literature that people, unaided, cannot detect.

Distant reading might prove to be a powerful tool for studying literature, and I’m intrigued by some of the lab’s other projects, from analyzing the evolution of chapter breaks to quantifying the difference between Irish and English prose styles. But whatever’s happening in this paper is neither powerful nor distant. (The plot networks were assembled by hand; try doing that without reading Hamlet.) By the end, even Moretti concedes that things didn’t unfold as planned. Somewhere along the line, he writes, he “drifted from quantification to the qualitative analysis of plot.”