Author: Admin

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, February 2, 2006

Bathurst Regional Council, the local government responsible for the city of Bathurst and its surrounds in Central Western New South Wales, Australia yesterday revealed it had received a development application for the new Bathurst Base Hospital.

The new hospital is to be built behind the current hospital on the same site and is expected to cost the New South Wales government AUD96 million. The Bathurst Hospital will be the first in the Bathurst-Orange-Bloomfield redevelopment project.

The new hospital will have 149 beds, up from 85 for the current hospital. The hospital will also feature a mental health unit – previously psychiatric patients had to travel to Orange to the Bloomfield Hospital for treatment.

The Bathurst Hospital is expected to have state-of-the art facilities and will share some services with the to be constructed Orange Base Hospital.

The Bathurst Regional Council has approved the demolition of 12 buildings on the hospital site for enabling works. The hospital site is heritage listed although council decided that as the buildings do not contribute to the streetscape they may be demolished.

The demolitions are expected to take place late next month and will take around six weeks to complete. A temporary driveway will then be built to replace the current service entry for food and linen as it will become part of the work site.

Upon completion of the new hospital, the current ward block will be demolished leaving the original building from the late 19th century intact. The original building is expected to become an education centre and consulting rooms.

The original building was opened in 1834. Since then the facility has undergone numerous upgrades and add-ons, with the present ward block being opened in stages from 1978 to 1982.

Other buildings expected to be retained include the Daffodil Cottage (a cancer care centre) and the original Nurse’s quarters known as Poole House.

Thursday, February 4, 2010

Yahoo announced plans to sell its HotJobs employment search service to Monster Worldwide for $225m, the companies said yesterday. Monster currently controls one third of online jobs postings in the United States. The two companies also struck a three-year agreement under which Monster will provide career and job content for the Internet giant’s homepage in the U.S. and Canada.

Terms of the deal include Monster being paid for providing job-related postings for Yahoo’s homepage in the US and Canada for three years and other expressions of interest. Yahoo, who bought HotJobs in 2001 for $436 million, last month agreed to sell email provider Zimbra to VMWare Inc. for an undisclosed amount, having it acquired for $350 million two years ago.

“HotJobs with its significant customer base plus the traffic agreement are an ideal complement to Monster’s innovative recruitment solutions and global reach,” said Sal Iannuzzi, chairman, CEO and president of Monster Worldwide. “Monster will be able to offer its employers a significantly larger pool of candidates across diverse geographies and industries,” the company said in a statement.

Buying Yahoo out of the online recruitment business leaves Monster with only one major competitor, Careerbuilder.com. “We have substantially added quality traffic, while substantially increasing our customer base,” he added.

HotJobs averaged 12.6 million unique visitors a month, according to Media Metrics comScore. HotJobs generates annual revenue of about $100 million while Monster’s revenue totalled $905 million in 2009. Alexa.com rates HotJobs at rank 3 while Monster.com at rank 531.

== Sources ==

*Mike Swift. “Yahoo to sell HotJobs employment service to Monster for $225 million” — Mercury News, 3 February, 2010

*Nick Zieminski and Alexei Oreskovic. “Monster to pay $225 million for Yahoo’s HotJobs site” — Reuters, 3 February, 2010

Friday, September 26, 2008

On October 14, 2008, Canadians will be heading to the polls for the federal election. New Democratic Party candidate Max Lombardi is standing for election in the riding of Cambridge. Lombardi is an information technology specialist who has lived in Cambridge for 25 years.

Held since 2004 by Conservative Gary Goodyear, the riding of Cambridge includes the city of Cambridge, Ontario and the Township of North Dumfries, Ontario. Also running in the riding are Gord Zeilstra (Liberal) and Scott Cosman (Green).

Wikinews contacted Max Lombardi, to talk about the issues facing Canadians, and what they and their party would do to address them. Wikinews is in the process of contacting every candidate, in every riding across the country, no matter their political stripe. All interviews are conducted over e-mail, and interviews are published unedited, allowing candidates to impart their full message to our readers, uninterrupted.

For more information, visit the campaign’s official website, listed below.

Sunday, January 13, 2013

The United States Federal Aviation Administration (FAA) ordered a review Friday into the design and manufacture of the Boeing 787 Dreamliner, following five incidents in five days involving the aircraft and two Japanese airlines.

On Monday, an electrical fire broke out aboard a Japan Airlines 787 at Boston’s Logan International Airport, when a battery pack which powers the auxiliary power unit, for when the plane is on the ground, caught fire. The fire was discovered by maintenance workers after passengers and crew disembarked following their flight from Tokyo’s Narita Airport.

The next day, a separate Japan Airlines 787, also at Logan International Airport, heading to Tokyo, suffered a fuel leak that spilled around 40 gallons, which was spotted by the crew of the aircraft taxiing behind them. “That Japan Air may know it, but they’ve got fuel or something spilling out the outboard left wing. Quite a bit,” said the pilot of aircraft behind them on local air traffic control frequencies.

Wednesday, in Japan, an All Nippon Airways 787, the launch customer for the aircraft, cancelled a flight after a brake problem was reported.

Earlier Friday, two All Nippon Airways suffered separate incidents in Japan. An oil leak was noticed in the engine after one aircraft had landed in Miyazaki, coming from Tokyo’s Haneda Airport. Another flight, flying between Haneda Airport and Matsuyama said the pilot’s side window in the cockpit suffered a crack.

The FAA in a statement said “In light of a series of recent events, the FAA will conduct a comprehensive review of the Boeing 787 critical systems, including the design, manufacture and assembly.” Further adding, “The purpose of the review is to validate the work conducted during the certification process and further ensure that the aircraft meets the FAA’s high level of safety.”

According to the statement, “The review will also examine how the electrical and mechanical systems interact with each other.” The Boeing 787 relies more on electrical, as opposed to mechanical, systems than past aircraft from the manufacturer including having electronics operate hydraulic pumps and using electric brakes. Large portions of the plane’s structure use lightweight carbon fiber composite instead of more traditional metal airframe.

U.S. Transportation Secretary Ray LaHood said, “The safety of the traveling public is our top priority […] This review will help us look at the root causes and do everything we can to safeguard against similar events in the future.”

“We are confident that the aircraft is safe. But we need to have a complete understanding of what is happening,” said newly sworn-in FAA Administrator Michael P. Huerta. “We are conducting the review to further ensure that the aircraft meets our high safety standards.”

Boeing released a statement saying, “[The company] is confident in the design and performance of the 787. It is a safe and efficient airplane. The airplane has logged 50,000 hours of flight and there are more than 150 flights occurring daily.”

Wednesday, April 1, 2009

According to the payroll services company ADP, United States private sector employers cut 742,000 jobs in in March. The figures were almost 80,000 more than the average analyst prediction of 663,000 losses. This is the largest monthly payroll decline since January 2001, when the ADP began tracking job activity.

ADP also updated its job loss statistics for February, from 697,000 to 706,000.

“The sharp employment declines among medium- and small-size businesses indicate that the recession continues to spread aggressively beyond manufacturing and housing-related activities to almost every area of the economy,” said Joel Prakken, the chairman of the company that conducts the ADP survey, Macroeconomic Advisors LLC.

“Despite some recent indications that stock prices, consumer spending, and housing activity may be bottoming out, employment, which usually trails overall economic activity, is likely to remain very weak for at least several more months,” he added.

The US Labor Department‘s report for employment statistics for March is due to be out on Friday. Analysts predicted that the department will announce the unemployment rate increased to 8.5% with 660,000 jobs eliminated in March. However, the bad news from ADP has prompted some to think that the current forecasts are too optimistic.

Tuesday, January 26, 2010

Pakistan security forces attacked Taliban strongholds in northwest Pakistan yesterday. Aided by fighter jets and gunship helicopters they claim to have killed 21 Taliban militants in Kurram and Bajaur. The offensive targeted the remote town of Bajaur, along the Afghan border; this area has been frequently targeted to attack Islamic extremists.

Sources claim the first attack occurred in the Damdola, Sewai and Shago segments of Mamoond tehsil. The latter is a renowned Taliban stronghold located only about fifteen miles northeast of the town of Khar.

“Air strikes by the jet fighters continued for more than two hours. Ten militants have been killed and several hideouts were destroyed,” stated a Frontier Corps official in Khar.

Speaking for local authorities, Firamosh Khan confirmed the attack, “[i]t is true that several militants were killed.”

Bajaur was the location of anti-terrorist actions in late 2008; by February last year the army claimed to have secured the area. Despite this, conditions of the area have been tumultuous; air attacks are again frequent. Such attacks are part of an offensive against Taliban strongholds throughout northwest Pakistan, started last year.

The Pakistani government also sent approximately 30,000 troops, assisted by fighter planes, to fight Taliban extremists in South Waziristan in October. The army claims this attack has progressed, and they have attained some success.

Related to this, helicopter gunships shelled Salarzai, about twenty kilometers northwest of Khar. Pakistani security sources claimed this action resulted in the deaths of two militants.

In a separate incident, eleven suspected insurgents died when security forces, along with jets and helicopters, raided their hideouts. Official sources claimed four such hideouts were demolished.

In the past day, about 23 extremists have been captured by security forces. The arrests were made during search and raiding in multiple areas of Khyber Agency, say sources.

In a statement yesterday, NWFP Frontier Corps expressed hope that the situation at Kurram Agency had marginally improved. They added that the Thal-Parachinar Road is now partially open.

On Sunday, near Badama, explosives were detonated which injured two soldiers of the Pakistani army. One suspected militant was arrested by security in Bajaur Agency, on Saturday. Two other suspects were located in Dir district; they were handed over to Lal Qila police.

A compilation of brief news reports for Friday, August 14, 2009.

A body recovered by Indonesian police on August 8th is not that of Noordin Mohammed Top. The Indonesian authorities had been optimistic that Top, the mastermind behind the 2002 Bali bombings, had been killed on Saturday in a gun battle that concluded a 17 hour siege in the Temanggung district of Central Java.

DNA tests suggests that the body is that of a man identified only as Ibrahim, a florist who was the inside man in the attacks on luxury hotels in Jakarta this July.

Sources

• Dicky Christanto and Mustaqim Adamrah. “Ibrohim played key role in Jakarta hotel bombings: Police” — The Jarkarta Post, August 13, 2009
• “Bali bombing mastermind escaped deadly police siege” — Xinhua News Agency, August 12, 2009
• Anne Tang. “DNA test shows JI leader Top still alive” — Xinhua News Agency, August 12, 2009

Attempts by President Barack Obama to reform the health care in the United States has been met with grassroots opposition. Critics fear that Obama’s reforms are an attempt to socialise health care. However, the President has dismissed such apprehension as an attempt to “scare and mislead” by vested interests hoping to derail the reforms.

Opposition adverts which feature the alleged failures and rationing of healthcare in the British National Health Service (NHS), have been rebutted by citizens, politicians and the media. Spurred on by American commentators that described that the NHS as “evil’ and Orwellian, with over a million responses to an on-line Twitter campaign, called welovetheNHS started in support of the NHS.

Sources

• Patrick Foster. “Anti-healthcare lobbyists duped us, say Katie Brickell and Kate Spall” — The Times, August 14, 2009
• Clare Ellicott. “‘I owe my life to the NHS’: Stephen Hawking tells US to stop attacking health service” — The Daily Mail, August 13, 2009
• “Tough questions, frustrations continue in town halls” — CNN, August 13, 2009
• Kerry Sheridan. “Obama aims to sooth concerns amid healthcare fury” — Agence France-Presse, August 13, 2009

Three British soldiers of have been killed by an explosion whilst on foot patrol near the town of Sangin in Helmand Province, Afghanistan.

The death of the soldiers — two from the 2nd Battalion The Rifles and one from 40 Regiment Royal Artillery — brings the number of British soldiers killed in Afghanistan since 2001 to 199.

“[These deaths] brings us very close to the sad milestone of 200 fatalities in this conflict. We cannot help but reflect on the toll the mission has taken…” said Bob Ainsworth, the British Secretary of State for Defence.

Sources

• “Three UK soldiers die in Helmand” — BBC News Online, August 13, 2009
• “Soldiers killed in Afghanistan to be named: report” — Agence France-Presse, August 13, 2009