Tuesday, April 14, 2015

Robert Penny, 83, yesterday was charged with the murder of his wife Margaret Penny and hairdresser Claire Acocks, twenty four years after their deaths at the Old London Coiffure hair salon in Portland, Victoria in Australia.

Mr Penny was charged by homicide detectives after a revived investigation found Penny had disclosed details of the women’s deaths to various people, that he could only have known firsthand. He allegedly told Mrs Acocks’s husband the morning after her death that she was killed with a comb, and “died very quickly”; police found no weapon at the scene in 1991.

The prosecution also alleges Mr Penny revealed details of the murders in phone calls to both his son and daughter in the hours following the attack, again referring to the use of a tail-comb as the weapon. Investigators at the time initially believed there may have been two weapons, and Homicide Detective Senior Constable Tom Hogan told the court “it would have been impossible for him or any of the police to understand the ­nature of the injuries” before an autopsy was carried out.

The court also heard evidence of a covertly recorded phone conversation between Mr Penny and his granddaughter in February 2014, in which he said “Would a hitman pick up a comb and kill two women?”.

Mr Penny was released on bail due to poor health, under conditions including surrender of his passport. He is due to face court again in July.

Wednesday, November 30, 2005

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More than 50 programmers, scientists, students, hobbyists and fans of the A.L.I.C.E. chat robot gathered in Guildford, U.K. on Friday to celebrate the tenth birthday of the award winning A.I. On hand was the founder the Loebner Prize, an annual Turing Test, designed to pick out the world’s most human computer according to an experiment laid out by the famous British mathematician Alan Turing more then 50 years ago. Along with A.L.I.C.E.’s chief programmer Dr. Richard S. Wallace, two other Loebner prize winners, Robby Garner and this year’s winner, Rollo Carpenter, also gave presentations, as did other finalists.

The University of Surrey venue was chosen, according to Dr. Wallace, not only because it was outside the U.S. (A.L.I.C.E.’s birthday fell on the Thanksgiving Day weekend holiday there, so he expected few people would attend a conference in America), but also because of its recently erected statue of Alan Turing, who posed the famous A. I. experiment which inspired much of the work on bots like A.L.I.C.E. University of Surrey Digital World Research Centre organizers Lynn and David Hamill were pleased to host the event because it encourages multi-disciplinary interaction, and because of the Centre’s interest in interaction between humans and computers.

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Dr. Wallace gave a keynote address outlining the history of A.L.I.C.E. and AIML. Many people commented on the fact the he seemed to have moved around a lot in the last ten years, having lived in New York, Pennsylvania, San Francisco, Maine, Amsterdam and Philadelphia, while working on the Alicebot project. The A.L.I.C.E. and AIML software is popular among chat robot enthusiats primarily because of its distribution under the GNU free software license. One of Dr. Wallace’s PowerPoint slides asked the question, “How do you make money from free software?” His answer: memberships, subscriptions, books, directories, syndicated ads, consulting, teaching, and something called the Superbot.

Rollo Carpenter gave a fascinating presentation on his learning bot Jabberwacky, reading from several sample conversations wherein the bot seemed amazingly humanlike. Unlike the free A.L.I.C.E. software, Carpenter uses a proprietary learning approach so that the bot actually mimics the personality of each individual chatter. The more people who chat with Jabberwacky, the better it becomes at this kind of mimicry.

In another interesting presentation, Dr. Hamill related present-day research on chat robots to earlier work on dialog analysis in telephone conversations. Phone calls have many similarities to the one-on-one chats that bots encounter on the web and in IM. Dr. Hamill also related our social expectations of bots to social class structure and how servants were expected to behave in Victorian England. He cited the famous Microsoft paperclip as the most egregius example of a bot that violated all the rules of a good servant’s behavior.

Bots have advanced a long way since philanthropist Hugh Loebner launched his controversial contest 15 years ago. His Turing Test contest, which offers an award of $100,000 for the first program to pass an “audio-visual” version of the game, also awards a bronze medal and $2000 every year for the “most human computer” according to a panel of judges. Huma Shah of the University of Westminster presented examples of bots used by large corporations to help sell furniture, provide the latest information about automotive products, and help customers open bank accounts. Several companies in the U.S. and Europe offer customized bot personalities for corporate web sites.

Even though Turing’s Test remains controversial, this group of enthusiastic developers seems determined to carry on the tradition and try to develop more and more human like chat bots. Hugh Loebner is dedicated to carry on his contest for the rest of his life, in spite of his critics. He hopes that a large enough constituency of winners will exist to keep the competition going well beyond his own lifetime. Dr. Wallace says, “Nobody has gotten rich from chat robots yet, but that doesn’t stop people from trying. There is such a thing as ‘bot fever’. For some people who meet a bot for the first time, it can pass the Turing Test for them, and they get very excited.”

Sunday, November 11, 2007

Besides becoming a political stomping ground for the Pan-Green and Pan-Blue coalitions, there are other changes from past years of Taipei Audio Video Fair (TAVF). With those changes in mind, Wikinews reporter Rico Shen interviewed You-peng Wang, chairman of the Taipei Electrical Commercial Association (TECA), the main organizer of TAVF, about the 60th year anniversary of TECA and the changes to the show.

Sunday, November 11, 2007

Besides becoming a political stomping ground for the Pan-Green and Pan-Blue coalitions, there are other changes from past years of Taipei Audio Video Fair (TAVF). With those changes in mind, Wikinews reporter Rico Shen interviewed You-peng Wang, chairman of the Taipei Electrical Commercial Association (TECA), the main organizer of TAVF, about the 60th year anniversary of TECA and the changes to the show.

Thursday, October 4, 2007

Jean Chrétien, one of Canada’s former prime ministers, received quadruple heart bypass surgery yesterday at Montreal’s Heart Institute.

“I just talked to him a few minutes ago. He’s well and he’s recuperating very well at the moment. His outcome is excellent,” said Chief of surgery, Dr. Michel Pellerin.

He could have risked his life as he was diagnosed with unstable angina. It is caused by obstructed arteries, which causes heart pain in a person’s body.

Pellerin performed the surgery on Chrétien, 73, early Wednesday morning. It took 73-minutes to 90-minutes.

However, hospital doctors say Chrétien is expected to stay in the hospital for up to seven days, and it could take up to three months for a full recovery.

Chrétien was at the recent Presidents Cup at the Royal Montreal Golf Club, when he asked another golfer with whom he was golfing with at the time, luckily a cardiologist, for help.

The golfer told him to see a doctor as soon as possible.

“He was very lucky. He had a bit of discomfort and mentioned it because there was a doctor there,” said a friend of Chrétien, Eddie Goldenberg. “The doctor asked him a couple of questions and said, ‘You better come and see me.’ “

Chrétien’s mother, who had heart disease, means that it could have been a genetic link, doctors say.

He had to postpone his speech at the Asia-Pacific mining conference in Vancouver, B.C..

Thursday, February 5, 2009

Bill Gates, the founder of computer software company Microsoft, tried to bring attention to malaria while speaking at the TED (Technology, Entertainment, Design) conference on Wednesday February 4 in Long Beach, California. He did so by releasing a “swarm” of mosquitoes from a jar, into the crowd.

“Malaria is spread by mosquitoes. I brought some. Here I’ll let them roam around. There is no reason only poor people should be infected,” said Gates as he opened the jar. After waiting a minute, Gates then stated that the mosquitoes were not infected with the disease.

“There is more money put into baldness drugs than into malaria. Now, baldness is a terrible thing and rich men are afflicted. That is why that priority has been set,” said Gates jokingly.

The prank was first reported by Dave Morin, Facebook’s manager, on the social networking and micro-blogging site Twitter. Morin stated that “Gates just released mosquito[e]s into the audience at TED and said: ‘Not only poor people should experience this,'” followed by a smiley face.

Gates donated nearly US$170 million to the PATH Malaria Vaccine Initiative in September 2008 to fund research to fight malaria, and develop a vaccine.

The TED conference, held annually, features, among other things, the latest in technology, science, and politics. People who have previously spoken at the conference include former United States president Bill Clinton and former vice president Al Gore.