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.”

A compilation of brief news reports for Monday, June 4, 2007.

MediaCorp Radio in Singapore has been fined 15,000 Singaporean dollars (US$9,800) over an on-air stunt in March in which female guests on a radio show were asked to remove their brassieres, and pose for video that was to be posted on the station’s website and on YouTube.

The Media Development Authority said the radio show’s hosts made improper and sexually suggestive remarks about “how fast the bras were removed, as well as the color, design and cup size of the bras, and the size of the girls’ breasts.”

Sources

• AP. “Fine for Singapore radio bra stunt” — CNN, June 4, 2007
• Sapa-AFP. “Station fined for bra contest” — Independent Online (South Africa), June 4, 2007

Researchers at University of Malaya say they have developed an erectile dysfunction cure from walnut extract.

“It takes about an hour for the effects to set in and it will last for about four hours,” said Professor Dr. Kim Kah Hwi of the Faculty of Medicine Physiology.

So far, 40 volunteers have tried the Viagra alternative, called “N-Hanz”, with positive results, Kim said. To make one pill, it takes about 3.3 kilograms (about 7 pounds) of walnuts.

Sources

• Royce Cheah. “Researchers produce Viagra alternative from walnuts” — The Star (Malaysia), June 3, 2007
• “Walnut pills rival Viagra” — Herald Sun, June 4, 2007

An 8-year-old Indonesian boy died after being attacked on Saturday by a Komodo Dragon at Komodo National Park on Komodo.

The boy was attacked while making a toilet stop in a bush, a park official said. “The dragon bit his waist, tossed him and dragged him. His right leg was badly scratched,” park spokesman Heru Rudiharto said. The boy then bled to death.

Attacks by Dragons on humans are rare, though the reptiles, which can grow to a length of 3 meters (9 feet), regularly kill such prey as pigs and small deer. Komodo Dragons are an endangered and protected species, and about 2,000 of them live in the wild, mainly on Komodo and nearby Rinca island.

Sources

• AP. “Indonesian boy killed in Komodo dragon attack” — CNN, June 4, 2007
• Fred Attewill. “Boy killed in dragon attack” — Guardian Unlimited, June 4, 2007

Sunday, October 4, 2009

Massachusetts-based First Amendment rights lawyer Marc Randazza is defending a controversial parody website which satirizes American political commentator Glenn Beck. The website was created in September by a man from Florida named Isaac Eiland-Hall, and it asserts Beck uses questionable tactics “to spread lies and misinformation”.

The website created by Eiland-Hall is located at the domain name “www.GlennBeckRapedAndMurderedAYoungGirlIn1990.com”. Its premise is derived from a joke statement made by Gilbert Gottfried about fellow comedian Bob Saget. The joke was first applied to Beck on the Internet discussion community Fark. It then became popular on Internet social media sites including Reddit and Digg, and was the subject of a Google bomb, a technique where individuals link phrases in order to artificially change Google search results.

Eiland-Hall saw the discussion on Fark, and created a website about it. The website asserts it does not believe the rumors to be true, and states: “But we think Glenn Beck definitely uses tactics like this to spread lies and misinformation.” In an interview with Ars Technica, he said the website was “using Beck’s tactics against him”. The website was created on September 1, and by September 3 attorneys for Beck’s company Mercury Radio Arts took action. Beck’s lawyers sent letters to the domain name registrar where they referred to the domain name itself as “defamatory”, but they failed to get the site removed.

Beck filed a formal complaint with the Switzerland-based agency of the United Nations, the World Intellectual Property Organization. Beck alleged that the website’s usage is libelous, bad faith, and could befuddle potential consumers. Beck’s complaint was filed under the process called the Uniform Domain Name Dispute Resolution Policy. The policy allows trademark owners to begin an administrative action by complaining that a certain domain registration is in “bad faith”. A lawyer for Beck declined to provide a comment to the Boston Herald, however a source told the newspaper that Beck’s complaint with the site is primarily a “trademark issue”.

Randazza established an attorney-client relationship with Eiland-Hall after his client received threatening letters from attorneys representing Beck. He then sent an email to Beck’s attorneys, and pointed out inconsistencies between their client’s recent actions and his prior public statements in support of the First Amendment. Randazza wrote a reply to the World Intellectual Property Organization, and contends that the website is “protected political speech”, because it is “satirical political humor”. Randazza stated that “Even an imbecile would look at this Web site and know that it’s a parody.” In his legal brief, Randazza compared the website to other Internet memes, such as “All your base are belong to us” and video parodies of the German film Downfall.

“We are here because Mr. Beck wants Respondent’s website shut down. He wants it shut down because Respondent’s website makes a poignant and accurate satirical critique of Mr. Beck by parodying Beck’s very rhetorical style,” wrote Randazza in the brief. The brief also commented on Beck’s style of reporting, and pointed out a controversial statement made by Beck when he interviewed a Muslim member of the United States Congress. Beck said to Representative Keith Ellison: “I like Muslims, I’ve been to mosques. … And I have to tell you, I have been nervous about this interview because what I feel like saying is, sir, prove to me that you are not working with our enemies.” According to the Citizen Media Law Project, the website’s joke premise takes advantage of “a perceived similarity between Beck’s rhetorical style and the Gottfried routine”.

Public interest attorney Paul Levy told Ars Technica that if a statement in a website’s domain name were both false and “stated with actual malice”, it is possible it could be considered defamatory. The First Post reported that Electronic Frontier Foundation attorney Corynne McSherry gave an analysis asserting that though the domain name of the website is “pretty dramatic”, it constituted “pure political criticism and there’s nothing wrong with that”. McSherry and Levy both agreed that the action of Beck to take the matter to the World Intellectual Property Organization was probably a tactic to determine the identity of the website’s owner.

Andy Carvin of National Public Radio wrote that Randazza’s legal brief was amusing, commenting: “It’s not often that I would recommend reading a World Intellectual Property Organization legal brief for its entertainment value, but today is going to be an exception.” Nate Anderson of Ars Technica commented “In any event, the WIPO battle promises to be entertaining, and there’s even a bit of serious purpose mixed in with the frivolity. Just how far can WIPO go in using its domain dispute system to address Internet spats?”. Domain Name Wire wrote that “…when someone who has created a bitingly satirical web site works with his lawyer to put pen to the paper, the end result can be quite amusing.”

Writing for Adweek, Eriq Gardner pointed out the comparison made by Randazza’s legal brief between the website’s parody nature itself and the statement made by Beck to Congressman Ellison, noting: “this case also makes a political point”. Jack Bremer wrote in The First Post that the attempts by Beck’s lawyers to argue that the website’s domain name is itself defamatory “looks like a first in cyber law”. Rick Sawyer of Bostonist characterized Randazza’s legal brief as “Hillarious!”, and called the attorney “among the North Shore’s most hilarious legal writers”.

The FOX News-critical site FoxNewsBoycott.com likened the legal conflict between Beck and the site to the Streisand effect, a phenomenon where an individual’s attempt to censor material on the Internet in turn proves to make the material itself more public. “Glenn Beck is experiencing the Streisand Effect first hand,” wrote FoxNewsBoycott.com. John Cook of Gawker.com also compared Beck’s actions to the Streisand effect: “Now Glenn Beck’s trying to shut down their web site, ensuring that people will write about it.” Jeffrey Weiss of Politics Daily wrote that by taking legal action, Beck “did the one thing guaranteed to garner the greatest amount of publicity for the site”. Techdirt described Beck’s legal action as “not particularly smart”, and noted: “Beck would have been better off just ignoring it. Instead, in legitimizing it by trying to take it down, many more people become aware of the meme — and may start calling attention to situations where Beck (and others) make use of such tactics.” The blog Hot Air noted the issue could gain attention if it becomes a test case for the First Amendment: “If this becomes a First Amendment test case, the smear’s going to be covered far and wide…”

Thursday, March 17, 2005

A letter and motion to be debated by Italian Parliament this week calls for action to address speculative bubbles and potential future financial crashes in the global economy. The motion asks for a global summit similar to the 1944 Bretton Woods United Nations Monetary and Financial Conference, which gave us the IMF and World Bank.

The letter raises questions about the sustainability of current financial trends, based on the highly speculative nature of today’s markets. For example, according to the letter, “It is estimated that the entire financial bubble, counting all financial derivatives and all other forms of existing debt, is equal to about $400 trillion, compared to a worldwide GDP of slightly more than $40 trillion”.

Last years collapse of Italian dairy company Parmalat, with “14.3 billion euros that must still be accounted for”, is given as evidence for “a lack of effective tools and controls regarding financial operations”. Enron, which famously collapsed in November 2001 revealing faudulent accounting practices from previously respected accounting firm Arthur Andersen, is given as another example.

Oddly, the largest collapse on record, that of WorldCom, is not mentioned, though the set of examples is not purported to be exhaustive. A number of other crashes are mentioned: the LTCM fund, Argentine bonds, Cirio, and Finmatica.

The motion, linked to supporters of the Lyndon LaRouche movement, is signed by Parliamentarians Lettieri, Soro, Delbono, Tolotti, Widmann, Villani Miglietta, Rosato, Albertini, Morgando, Diana, Luigi Pepe, Damiani, Ostillio, De Brasi, Maccanico, Carbonella, Paola Mariani, Grandi, Pistone, Giovanni Bianchi, Giacco, Benvenuto, Piscitello, Camo, Realacci, Squeglia, Rocchi, Iannuzzi, Intini, Meduri, Santino Adamo Loddo, Boccia, Villari, Chianale, Siniscalchi, Sandi, Cusumano, Cennamo, Annunziata, Rotundo, Bonito, Buemi, Pennacchi, Fanfani, Tarantino, Rodeghiero, Angioni, Detomas, and Nesi.

Debate was scheduled for March 14-18.

Tuesday, May 31, 2005

One thousand residents of the Defense Department-managed Armed Forces Retirement Home in Washington, D.C. filed a class-action lawsuit on May 24, asserting that the cut-backs in medical and dental services imposed by Secretary of Defense Donald Rumsfeld are illegal. The operating budget for the home was reduced from $63 million in 2004 to $58 million for 2005. The residents cite cuts in on-site X-ray, electrocardiogram, physical and dental services, and the closing of the home’s main clinic and an on-site pharmacy.

Chief Financial Officer Steve McManus responded that the changes not only save money but also achieved improved efficiencies. “We’re really trying to improve the benefits to our residents,” he said.

Most of the home’s costs are paid for by a trust fund and monthly fees paid by residents. By law, the Armed Forces Retirement Homes are required to fund, “on-site primary care, medical care and a continuum of long-term care services.”

Friday, March 13, 2009

A team of archaeologists excavating an Ancient Egyptian tomb have discovered golden jewelry in a recently-discovered lower chamber at the Valley of the Kings burial site in Luxor, Egypt.

Two golden rings and five golden earrings were found in the tomb of Djehuty, an 18th-dynasty official of Queen Hatshepsut, and were probably the property of Djehuty or his family.

The discovery was announced by Farouk Hosni, Egypt’s current Minister of Culture.

Djehuty was overseer of the treasury and overseer of works for the Queen. Hatshepsut reigned approximately 1479–1458 BCE. Djehuty was responsible for managing the huge amounts of precious goods brought in from Egypt’s military expedition to Punt in the Horn of Africa and the vast building projects of Hatshepsut which have made the female pharaoh one of the most-remembered of any from ancient Egypt.

Djehuty died after Hatshepsut did, sometime during the reign of Thutmosis III. Both Hatshepsut’s and Thutmosis’s names are recorded on the tomb. In a fashion typical of ancient Egyptian rivalries, Hatshepsut’s name was partly obscured on the monument over the tomb sometime after the queen’s death.

The team, led by José Manuel Galán of the National Research Center (Consejo Superior de Investigaciones Científicas, CSIC), in Madrid, Spain, had been excavating the tomb, designated TT11 and located in the necropolis of Dra’ Abu el-Naga’, since 2002. While much of Djehuty’s funerary equipment was lost to fire in antiquity, the lower chamber of his tomb was concealed at the end of a three-meter shaft and discovered at the end of 2008.

A superficial description of the tomb itself was recorded almost two hundred years ago by 19th-century French Egyptologist Jean-François Champollion, rubble blocking the entrance hindered excavation until the 21st century. In that time, emphasis in Egyptology has changed from the cataloging of treasures to the investigation of ancient culture, life and religion.

Since excavation began, Djehuty’s tomb has yielded a number of surprises. It was discovered that the tomb was re-used repeatedly up to and during the Greco-Roman period. There is an unusual face-on depiction of pharaoh Thutmosis III hunting ducks, and the mummy of a young, bejewelled, as-yet unidentified woman.

In 2007, 44 preserved bunches of flowers thought to be from Djehuty’s funeral were found in the site. In their 8th season of excavation, which ended on February 22, 2009, the team also found considerable evidence that below Djehuty’s tomb is a network of burial sites from the 11th dynasty, four thousand years old.

The lower chamber also displays passages from the Egyptian funerary text the Book of the Dead on its walls and a colorful mural of the goddess Nut, an embodiment of the heavens, on the ceiling. The names of Djehuty and his parents were also intact in the second chamber; the names were defaced in the previously-known first chamber of the tomb, which had also been looted.

According to a press release from Dr. Zahi Hawass, Secretary General of Egypt’s Supreme Council of Antiquities, Djehuty’s tomb is only the fifth known decorated burial chamber of the 18th dynasty. An additional unusual feature of the tomb is that its upper chamber is decorated in relief, rather than simply paint. When the excavation is completed, Dr Galán’s team plans to open the site to the public as the carved stoneworks will not be destroyed by tourists’ activities as paint would.

The identification of Djehuty is a complicated one, as a number of officials of the 18th dynasty bore the name, including a general and several governors. The name itself is an alternate transliteration of the name of the Egyptian god usually written in English as Thoth.