2013年9月29日星期日

Zizek is especially fascinated

Zizek is especially fascinated with films that appear to say one thing, but actually – he contends – say the opposite. For example, "a film that I definitely dislike, Titanic. Blockbusters give you an official narrative which allows you, as a well-meaning left-liberal, to enjoy the film – but secretly satisfy your right-wing unconscious. Officially [Titanic is] ultra-leftist –Skid Steer Loader JC50D manufacturers and exporters but for me it's the story of a rich girl in a crisis who exploits a poor boy to suck the blood out of him to restore her ego."

Passionate about Hollywood, Zizek is unfashionably impatient with art cinema, although he'll make exceptions for Haneke, Kieslowski and sometimes Lars von Trier. "If a movie is poor, from some marginal group outside the studio system, it must be something authentic… No!" he booms, "sorry to tell you! I've seen these independent poor movies which are total boring shit! I will be very frank here – I recently saw it was on TV and beuggh!" – he emits a bellow of disgust – "I became a Goebbels, I mean, let's burn the movie, whatever. Namely, Cries & Whispers by Bergman – it's so pretentious!"

Today, in London, Zizek is planning to see Pacific Rim with his 13-year-old son, Tim. I ask him what he's learnt from his son – the younger of two – and he answers, videogames. He enthuses about a trip they both made to Korea,Backhoe Loader JC45 manufacturers and exporters where gamers will play non-stop for two or three days at a time, feeding themselves intravenously and using catheters to avoid toilet trips. "I am not ready to dismiss this as some kind of bourgeois fetishist alienation – I like the fanatic ethics of it!"

2013年9月25日星期三

Implementing a Turing machine in Excel

Junior appeared to be on his way to a comeback in the final frame, crushing Keslar with a flying knee then sinking in a tight arm-in guillotine. However Keslar survived, ultimately retaking Junior's back after the 32-year-old attempted a risky belly-down armbar.When the action concluded, two judges scored it 29-28 in favor of Keslar, while the lone dissenter saw it 29-28 Junior.Fighting in his fifth Bellator tournament, Brent Weedman made short work of Justin Baesman, submitting the Californian with a beautiful armbar 3:20 into the bout's opening frame. Baseman fought off several submission attempts, however he ultimately had to relent, handing Weedman his second consecutive win in the Bellator cage.

Weedman will now fight Hawn on October 18th in Bellator's season nine welterweight tournament semifinals Skid Steer Loader suppliers and distributors, while Machine takes on Keslar.On the night's preliminary card, local underdog LaRue Burley stunned 2011 NCAA Division I champion Bubba Jenkins, brutalizing the previously undefeated 25-year-old en route finishing it with a third-round barrage. Referee Al Guinee mercifully stopped the contest at 3:40 of the final frame.

Felienne describes how she, Daan van Berkel and some other friends went away for a weekend to hack a Turing machine out of Excel formulas. Lacking an infinitely long tape, they had to kludge around a bit, but the outcome is both cool and instructional (here's the machine itself). The Turing Machine is Alan Turing's "hypothetical device that manipulates symbols on a strip of tape," Skid Steer Loader TS100 manufacturers and exporters which formed the basis for modern, general-purpose computers.

2013年9月23日星期一

Making sure your machine knows it is you

Technologists say just one trick is unlikely to unlock the problem of authentication. One set of tools may verify identity on Web sites; another may unlock cars; still another could grant access to bank accounts.A coalition of hardware and software companies, calling itself the Fido Alliance, is working on a set of specifications for password alternatives that the industry can rally around. Its guidelines are expected to be released at the end of the year. Companies affiliated with Fido are already testing products, like fingerprint readers and software that recognizes faces and voices.

One day, users might be able to log into a favorite e-commerce site by speaking into a computer and buy something with a gaze at a mobile PayPal app.Facebook has perhaps had the most success in becoming a one-stop identity verification service. Millions of Web sites allow users to log in with their Facebook credentials, which is also a way for Facebook to get to know you better - and serve you more tailored ads. The dangers are obvious. A thief with your Facebook credentials can pretend to be you across the Web.

Mozilla has been trying to popularize its Persona alternative to that single sign-on system. Mozilla makes sure your e-mail provider verifies that the account belongs to you. Then, for every site that accepts a Persona login, you can log in with the original verified e-mail.A more fantastical solution is being developed in a lab at the University of California, Berkeley. Computer scientists there say a simple and cheap headset will be able to read your brain waves to verify your thoughts - and save you the work of typing in a password.

2013年9月18日星期三

Breath-test machine certificates admissible

Using finely honed global positioning data the sensors measure ground movement to a fraction of an inch, detecting initial P waves before destructive S waves start."If we were set up to deal with that information you could contemplate different strategies to prepare for large scale quakes Crawler Crane QUY220 manufacturers and exporters," Bock said. "We could put sensors in hospitals. We could take action to start backup generators and operating room doctors could know. You could minimize damage and loss of life."Accuracy and calibration certificates for breath-test machines are admissible in court without live testimony from the person who prepared them, the state Supreme Court has ruled.

That means the admission of breath-test documents in absentia does not violate a defendant's right to be confronted by his or her accuser.The court in a unanimous decision affirmed the state Superior Court's ruling in a DUI case that breath-test machine certificates are "not testimonial," finding that the defendant's right to confrontation via the Sixth Amendment was not infringed.According to Justice J. Michael Eakin, who wrote for the high court in Commonwealth v. Dyarman, while the certificates were relevant evidence, they were not constructed for the purpose of accusing the defendant.

"We conclude the calibration and accuracy certificates were nontestimonial in nature because they were not prepared for the primary purpose of providing evidence in a criminal case, and their admission into evidence did not violate appellant's confrontation clause rights," Justice Eakin said.Justice Thomas G. Saylor joined the majority and offered a concurring statement in which he noted that while he agreed with the court's ruling Crawler Crane QUY260 manufacturers and exporters, "It is fair to point out that calibration and accuracy testing of the machines should be viewed as being derivative of" using them in providing evidence in criminal cases.

2013年9月12日星期四

How the US surveillance machine grew too big for even anyone at NSA to understand

Newly declassified documents tell a story of a U.S. surveillance apparatus so unwieldy and complex that nobody fully comprehended it, even as the government pointed it at the American people in the name of protecting them.The National Security Agency set it in motion in 2006 and the vast network of supercomputers, switches and wiretaps began gathering Americans' phone and Internet records by the millions, looking for signs of terrorism.But every day, NSA analysts snooped on more American phone records than they allowed to. Some officials searched databases of phone records without even realizing it.

Documents from the Foreign Intelligence Surveillance Court show that even senior lawyers and officials weren't sure how the system worked and didn't understand what they were told.Since Pieter Schuyler became the first mayor of Albany in 1686, there have been 74 mayors of the Crane trucks QY50B.5 manufacturers and exporters. All of them have been men.She appears poised to become the first female mayor in 327 years. She is a history-maker, a barrier-breaker, and more.Timing is everything, particularly in politics, and Sheehan built a strong organization and seized the moment when populist Mayor Jerry Jennings decided he would not run for re-election this fall after 20 years and five terms in office.

Sheehan shattered a glass ceiling in winning a commanding victory over Corey Ellis in Tuesday's Democratic primary for mayor and becoming the presumptive 75th mayor, given an enormous Democratic enrollment edge. Ellis would have been Albany's first African-American mayor.Sheehan, a 49-year-old, ginger-haired city treasurer and former corporate attorney was born in Illinois,Crane trucks QY50K-II manufacturers and exporters raised in Ohio and attended Albany Law School on an academic scholarship. She graduated magna cum laude in 1994 and never left the capital city.

2013年9月10日星期二

Crack-sealing machine bought to help repair Port Angeles streets

"We want to get the work started before we get into the rainy season and take advantage of all the dry weather we can get," Fulton said.Crews will focus first on filling cracks in Eighth and Fifth streets and Lauridsen Boulevard, Fulton added.Abed said replacement or more extensive repairs will be needed on some city streets, such as a large stretch of 18th Street, since crack-sealing has limits to the extent of damage it can repair.Crews likely would take up no more than one lane at a time when crack-sealing a stretch of street, Fulton said, adding that flaggers likely would be in place to direct traffic around the work.

Abed estimated a residential city block could be done in two to three hours with traffic control already set up and work crews ready to start.Abed said crack seals can last between three to eight years and represent one of the cheapest way to repair city streets.Crack-sealing costs between 50 cents and 85 cents per square yard, Abed said, with chip-sealing costing between $4 and $10 per square yard.Complete street reconstruction can cost between $65 and $140 per square yard, Abed explained, and would cost the city about $138.8 million to replace all the city streets that need repair.

The old machines were 13 years old and Oswald said the city council approved the new machines which were purchased off a state contract at the same time that Hennepin and Anoka Counties purchased new machines. "It was time to update the technology and the software." The new voting machines use a jump drive instead of a card, which was the size of a hotel keycard, to collect voter data.Oswald says the voting process will be the same as other years. The larger screen may be the only change that voters notice. The ballot will be the same. "Basically it's a better thing for the voters, not much of a difference for us (the city clerk's office), but the voter will notice a difference if they spoil their ballot."

2013年9月5日星期四

Shavlik and Narayan-Chen say their method was simple

Shavlik and Narayan-Chen say their method was simple. They took screenshots of the game periodically during play, taking note of where the objects on the screen were positioned when things occurred. Essentially, the screenshots were their data."We had only taken an intro class to AI, so the techniques are fairly simple," Narayan-Chen said. "You don't have a chance to go deep into complex algorithms. It's really simple but really effective Mobile Crane QY12 manufacturers and exporters. Many other competitors used really complex algorithms."They chose the shot angles based on what they saw on the screen around the pigs. Eventually, they started to label the shots as "good" or "bad."

A good shot was one from a game in which all the pigs were destroyed. A bad shot was one that didn't destroy a pig and resulted in a lost game.They encountered a few surprises along the way.Angry Bird aficionados might be interested to learn that that the outcome of each bird affects the outcome of the next.The team also learned that making the same shot twice under the same conditions will not result in the same outcome. There's an element of randomness to the game.One of the most important things for the team to achieve was to actually teach the AI player how to play the game — not just how to memorize and ace specific levels.

In other words, the player makes shot choices based on the surroundings of the pig, rather than the fact that it has played and defeated the level a certain way before. Mastering that served them well in the competition, where special levels were created to stump the competitors."That's the most important lesson in machine learning, to make sure you test on different data than you trained on buy Truck Crane QY16C from China," Shavlik said. "It's easy to memorize data, but it's hard to generalize and do well with future data."While the trio of scientists was measured and meticulous in its research, it was aggressive and unrelenting in the competitive arena.

2013年9月2日星期一

Brock residence rush a well-oiled machine

And for Alexander Quattrociocchi, they include tools, and assorted DVDs and games.These are some of the things Alexander Quattrociocchi lugged with him from Mississauga as he moved into Brock University's Lowenberger building on Sunday."If I'm living here for eight months, I wanted it to feel like home," said the 20-year-old."I have a lot more stuff than some people here, I think," the first year math and computer science student observed. "It's my first year — so I didn't know what to expect."

At that, his dad Dan chimed in with a laugh: "He's got too-oo much stuff, I told him."Quattrociocchi joined thousands of student arrivals to Brock and Niagara College who streamed into residences and off-campus housing this long weekend.Sunday was the day the two post-secondary institutions booked to make the move into their residences as seamless as possible.Volunteers and staff directed traffic and formed human conveyor belts to help relocating students, who were also joined by small armies of recruited family and friends.

Brock alone is welcoming more than 18,000 new and returning students to campus for the school year."We're doing our best to get everyone welcomed to Brock first, then moved into their rooms and excited about being here," said Josh Nunn, one of the Brock student coordinators.Kevin Fochuk, general manager for the on-campus residences at Niagara College described their Sunday move as "very smooth.""We find the secret to the controlled chaos is really controlling the traffic flow and the flow of students at the intake," Fochuk said, of the 350 or so students moving into Niagara College's two residences.