Wikipedia Issues

Can we trust the Wikipedia? The Guardian Unlimited (among others) has a story, Read me first: Oh, what a tangled web we weave when we practise to deceive (Seth Finkelstein, Mar. 8, 2007) about the latest Wikipedia scandal. A Wikipedia administrator who been posing as a tenured religion professor turns out to be a 24-year old with no advanced degrees. What is worse ,is that Wikipedia has hired him and has been promoting this administrator, suggesting him as someone for a New Yorker article that now has an editor’s disclaimer,

At the time of publication, neither we nor Wikipedia knew Essjay’s real name. Essjay’s entire Wikipedia life was conducted with only a user name; anonymity is common for Wikipedia admin-istrators and contributors, and he says that he feared personal retribution from those he had ruled against online. Essjay now says that his real name is Ryan Jordan, that he is twenty-four and holds no advanced degrees, and that he has never taught. He was recently hired by Wikia—a for-profit company affiliated with Wikipedia—as a “community manager”; he continues to hold his Wikipedia positions.

So what are the ethical issues and what does this mean for the quality of Wikipedia content? On the second question, an Editorial: Wikipedia with caution (Mar. 8, 2007, by Editorial Board) by the The Stanford Daily strikes the right note for me.

Most university-level students should be able to discern between Wikipedia and more reliable online sources like government databases and online periodicals. To be fair, some of Wikipedia’s entries are specific enough to be extremely valuable in studying or researching, but others are shallow, short, and occasionally completely inaccurate.

On the moral issue there is a tension between anonymity, which many people need online to perform their chosen roles, and deception. It could be argued that to preserve anonymity a Wikipedia administrator under the spotlight might have to mislead critics, but Essjay went too far, he tried to build his reputation through deception.

Time to learn your exabytes: Tech researchers calculate wide world of data

161 exabytes of information was generated last year according to a CBC.ca story, Time to learn your exabytes: Tech researchers calculate wide world of data by Brian Bergstein (March 5, 2007). That is way up from the estimate in How Much Information? 2003 that I blogged before. The study quotes John F. Gantz of IDC, but I can’t find the paper on the IDC site.

Wired News also has a version of the story, but again they link to the general IDC site.

Thanks to Matt amd Mike for this.

The Canadian Film Centre: Interactive Projects

The Canadian Film Centre has a collection of Interactive Projects that are impressive examples of what you can do with digital video online. For example, Meanwhile, by David Clark, Jeff Howard (a graduate of Multimedia at Mac), Chris Mendis, and Shelly Simmons, uses a simple interface so you can navigate what happened before or during or after a clip you have seen. You can follow individual trajectories or leap across.

Screen Image

I wonder if one could hack a mashup that lets you do this with YouTube clips … using found digital video.

What we need from universities

DeLuca and Rockwell PictureWhat sorts of graduates does Canada need? Bill Gates in a opinion piece At risk: innovation (subscription required) in the Globe and Mail about a month ago argued for more computer science and engineering graduates arguing that our ability to innovate is at risk. This triggered a response, that Technology’s overrated and that what we need are more business students. Frankly I think they are both wrong, we need social content innovation. The innovations of the Web 2.0 (from blogging and wikis to Flickr and YouTube) are not technical innovations, but content innovations involving innovative ways for groups of people to communicate meaningful content. The areas of growth in information and communications technology are those areas that intersect with creative practices like digital imaging and computer games, as the resport Beyond Productivity points out.

What we need are more arts, humanities and social science students who are comfortable with communications technology and curious to use it in interesting ways. We need what Eugene Roman of Bell Canada calls “content scientists”. Companies like Bell have neat technologies, but need people to find ways to use them to create value. Toys are not enough, people need to play with them to give toys meaning and that is what arts, humanities and social science students do. Imagine a world where we made soccer balls but never organized a game – that’s what Gates, Martin and Milway will leave us with. Instead, as Chad Gaffield, the new president of SSHRC, puts it, Canada should support the human sciences which encourage understandings of people and developing talent.

In the picture above, I am with Gerry De Luca of Bell Canada after a meeting between Bell Canada representatives and colleagues at McMaster where we discussed the problems we face in teaching and research. Can we find an appropriate way for an enterprise like Bell to support the development of talented content scientists? What’s in it for them? This is not an easy problem in the content disciplines as industry engagement carries different risks than in science and engineering. When industry supports research in engineering the site of the engagement is a matter of patentable property ownership that is relatively free of controversy. When industry supports the creation of content it is a matter of copyright or expression, something that resists control or ownership. On the one hand there is too much content making most new content worthless; on the other hand content innovation takes freedom and rarely has a commercialization pathway when free. To support innovative expression you have to be willing to risk the tasteless, the controversial, the political, and the just plain bad. What entreprise would want to be associated with a chaotic explosion of content, even if there were a gem or two? Likewise, how comfortable are universities allowing industry engagement in content science.

Ning: Andreessen gets into social networking

The Globe and Mail has a story, Andreessen gets into social networking, on Ning, a “platform” for creating your own social network. It’s like an open FaceBook that lets you create a network for your family or for a class. You can create private or public networks; the public ones are visible and you can join them. You can pay Ning to make money off ads and for other services. Andreessen is, of course, the famous founder of Netscape. (So this is what he is up to now.)

Ning Screen Shot
Ning has a nice simple interface for choosing what you want on the portal. You drag the modules you want to the different columns. It lets you see what you can have and lets you arrange what you want.

State of the Union Visualization

SOTU Visualization ImageBrad Borevitz of onetwothree.net has developed another visualization of language in presidential State of the Union Addresses at State of the Union. He calls it a “data toy” and it combines a number of different graphs. One nice feature is that if you click on one Address and then another the word cloud for the first appears behind (and in red) the second for comparison purposes.

I have blogged other such visualization toys that use the State of the Union Addresses like State of the Union Parsing Tool and the SOTU Rich Prospect Browsing of the New York Times.

Thanks to Nick for this.

We Are Smarter Than Me

We are smarter than me logoWe Are Smarter Than Me is a large scale community writing experiment led by Wharton Business School, MIT Sloan School of Management, Pearson, and Shared Insights. They are inviting hundreds of thousands of people to contribute to the writing of a book about “a crucial shift in how businesses operate as they learn to leverage the power of ‘community.'” (Overview) In other words, a community written book about community business.

The site provides an interesting list of applications of community power in business, Community Reference. The Community Proposal page describes the book structures they propose to manage writing.

Thanks to Terry for this.

CNW Group: Mediavantage

Logo for MediavantageThe CNW Group that has it’s Canadian base in Toronto has a new service called MEDIAVANTAGE that has many of the features of a multimedia news crawling, managing, and visualizing service. From the Flash intro it looks like users define keywords to track. Mediavantage then shows you results from different sources. It can send alerts and graphs result history.
Screenshot
The interesting part is that they track TV news and provide text summaries that look like the text off close captioning. Subsets of results can be shared by e-mail and PDF. This is a news mining tool for business that offers a model for what Web Mining for Research might look like.

Thanks to Terry for this.

Web Mining for Research

What’s Web Mining for Research is a white paper I wrote on the TADA wiki trying to define an emerging research practice that draws on the web as evidence of human behaviour. I’m not happy with the phrase, but it hard to know what to call it. Text mining refers to mining large text databases, not the web. Web mining means all sorts of things. What stands out for me as important is that we have in the Web a massive body of evidence for philosophical and cultural analysis, something we haven’t had before. While a chance in evidence may seem trivial, the resulting change in research practices is not.