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Wednesday, November 30, 2005File:Turing1.jpg

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.File:ALICE Birthday Cake.jpg

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.”

Thursday, March 9, 2006

Toronto’s public utility, Toronto Hydro Telecom, will make Canada’s largest city into a huge wireless hotspot.

“This is both an exciting and very important initiative for the city of Toronto”, said Toronto’s mayor, David Miller. “It puts us on the leading edge of the telecommunications industry nationwide and globally.”

Toronto Hydro Telecom will offer customers free access for the first six months. After that, it will begin to charge for services.

“Wi-Fi technology is the new benchmark for urban living”, stated Toronto Hydro president David Dobbin. “It’s standard equipment in many electronic devices, from laptops to portable entertainment units.”

Private telephone companies are questioning why a public utility needs to compete with the private sector.

Mike Lee of Rogers Communications Inc. questioned why the city of Toronto wanted to enter the internet access business.

“It will not be an easy business”, Lee told the National Post. “In this day and age, the focus should be on core operations more than anything. I was surprised to see they are looking to get into this business.”

Brian Sharwood, a telecom analyst in Toronto, said the municipality will likely install the wireless transmitters and receivers on its lamp posts as a way to blanket the city, a process known as “wireless mesh networking”.

Wednesday, August 19, 2009

Following a period of steady intensification, Hurricane Bill is now a Category 4 major hurricane, as defined by the Saffir-Simpson Hurricane Scale.

Bill formed on August 12 and became the 2009 season’s first hurricane on August 17. For the past few days, the storm has been moving toward the west-northwest, but that is expected to change later this week as it turns more toward the north. After that, its track is uncertain, though National Hurricane Center (NHC) forecasters believe the hurricane will pass between Bermuda and the United States.

As of 11 a.m. AST August 19 (0900 UTC August 19), Hurricane Bill was located within 15 nautical miles of 18.0°N 54.9°W, about 460 mi (740 km) east of the Leeward Islands. Maximum sustained winds were near 115 knots (135 mph, 215 km/h), with stronger gusts. Forecasters estimate the storm’s minimum barometric pressure at 950 millibars.

Bermuda could be under the most significant threat from Bill, and officials there have been monitoring the storm’s progress. Derrick Binns, Permanent Secretary of the Ministry of Labour, Home Affairs and Housing, reported that “We have been following the storm closely since its inception, and today we reviewed our planning and procedures to ensure all are in sync. While we have not as yet issued hurricane warnings, I think it is important to advise residents to check their emergency kits to be sure supplies are adequate.”

Bill is expected to spare the United States from any significant impact, but forecasters advise that since the storm is still several days away, nothing is certain. Indeed, residents of Long Island, New York are keeping a close eye on the cyclone’s progress.

Forecasters also warn that Bill could target parts of eastern Canada. Residents of Nova Scotia, mindful of the extensive damage from Hurricane Juan several years prior, are beginning to take precautionary measures.

Regardless of its exact track, Bill will likely generate rough surf and dangerous rip tides along the coast of the U.S. and Canada.

Tropical cyclones are known to be unpredictable, so interests in the regions potentially in Bill’s path are urged to track the storm’s progress over coming days and review emergency plans.

Monday, February 14, 2005

Three U.S.-government sources have reported the existence of U.S. military drone flights made over Iran, carrying surveillance equipment and particle filters capable of detecting nuclear materials. Confusingly, U.S.-military sources denied the overflights.

Iranian military personnel said they were aware of them, and sightings had prompted a number of UFO reports in the area of Iranian nuclear installations. They viewed them as provocative and probably designed to trick the Iranians into turning on their radar so that the US could determine potential targets.

Because Iran does not have political ties with the US, it has formally issued its objections to the flights through Swiss diplomats.

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Thursday, August 30, 2007

Scientists have discovered a new species of venomous dart frog in Colombia.

The new species, dubbed the ‘golden frog of Supatá’, is 2cm (0.8 inch) long and has a range of just 50 acres (20 hectares), which is believed to be the reason why the frog remained undiscovered until now.

The frog was found in February during an expedition arranged by the Conservation Leadership Program (CLP), a nonprofit organization, but the discovery has only just been announced.

However, according to Giovanni Chaves, a biologist from the CLP, the frog is in imminent danger. “This frog exists in a little fragment of cloud forest that is under intense {{w|anthropogenic]] pressure, mainly the destruction of the forest for cattle-raising and agriculture,” he said.

“This discovery allows us to know a little more about the ecology of these beautiful animals, and it will also allow us to use it as a symbol to carry out campaigns of environmental education in this area, to show the need to protect and to conserve the fauna and flora of this region of Colombia.”

Colombia has one of the richest diversities of amphibians in the world, with more than 583 known species.

Tuesday, April 20, 2021

Wikinews extended invitations by e-mail on March 23 to multiple candidates running in the Texas’ 6th congressional district special election of May 1 to fill a vacancy left upon the death of Republican congressman Ron Wright. Of them, the office of Democrat Daryl Eddings, Sr. agreed to answer some questions by phone March 30 about their campaigns and policies. The following is the interview with Ms Chatham on behalf of Mr Eddings, Sr.

Eddings is a federal law enforcement officer and senior non-commissioned officer in the US military. His experience as operations officer of an aviation unit in the California National Guard includes working in Los Angeles to control riots sparked by the O. J. Simpson murder case and the police handling of Rodney King, working with drug interdiction teams in Panama and Central America and fighting in the Middle East. He is the founder of Operation Battle Buddy, which has under his leadership kept in touch with over 20 thousand veterans and their families. He was born in California, but moved to Midlothian, Texas. He endeavours to bring “good government, not no government”. Campaign manager Faith Chatham spoke to Wikinews on matters ranging from healthcare to housing.

An Inside Elections poll published on March 18 shows Republican candidate Susan Wright, the widow of Ron Wright, is ahead by 21% followed by Democrat Jana Sanchez with 17% and Republican Jake Ellzey with 8% with a 4.6% margin of error among 450 likely voters. The district is considered “lean Republican” by Inside Elections and voted 51% in favour of Donald Trump in last year’s US presidential election. This is down from 54% for Trump in 2016’s presidential election, the same poll stated.

Tuesday, March 29, 2005

A lorry spilt thirteen tonnes of raw fish on a road in the small British town of Shaftesbury, Dorset, earlier today.

Crates of iced fish, worth £80,000, apparently burst out the rear doors of the lorry as it climbed a hill.

The BBC reports Dorset Police as saying “It appears as the lorry started its ascent up the hill the load in the rear of the articulated container slipped backwards, probably on the wet floor, and the weight of the fish on the rear doors forced the doors open.”

The clean-up was hampered by poor weather conditions as Dorset County Council struggled to use a digger and a second lorry to clear the fish.