Wednesday, 13 August 2008
Thursday, 7 August 2008
Friday, 1 August 2008
Wednesday, 30 July 2008
Cognition launches Semantic Medline
"...enables complex health and life science material to be rapidly and efficiently discovered with greater precision and completeness using natural language processing (NLP) technology"
I tried a quick search "exercise and depression" just to see it working - results are mostly relevant on the first couple of pages - it does offer you to select the correct meaning e.g. of depression (feeling of sadness/hopelessness) but still seems to bring up records referring to other meanings (e.g. ST segmental depression) - although I guess it's impossible to avoid that - and the definitions might be more useful if sourced from a medical dictionary which they don't appear to be. It would be interesting to compare results using MeSH.
Given that my search retrieved over 7000 results, it would also be useful to have some options for narrowing the search - suggesting additional search terms (e.g. are you interested in a particular population e.g. postnatal?)
Monday, 28 July 2008
"The mobile web has reached a "critical mass" of users this year, according to a report by analysts Nielsen Mobile.
The US is the most tech savvy nation with nearly 40 million Americans - 16% of all US mobile users - using their handset to browse on the move.
The UK and then Italy come a close second and third in the 16 countries surveyed by the analyst firm.
'PC internet users visit more than 100 domains per month, on average,' the report said.
'By contrast, the average mobile internet user in the US visited 6.4 individual websites per month.' UK use was slightly less at 5.5 per month."
Clearly, has implications for how to deliver content effectively ... could be a good way of delivering alerts, prompts, small chunks of quality content, bitesize e-learning...
Friday, 25 July 2008
"The Open Web Foundation's goal it to provide a home for community created specs. with mentorship, resources and infrastructure. Hopefully this will help teams spend time on making the spec."
ps Thanks to Ian for pointing this out
Thursday, 24 July 2008
- Google launched Knol this week, taking on Wikipedia although it does take a different approach, making authors more visible than on Wikipedia, with more emphasis on authority and reputation. Individuals can contribute but I'm not clear how contributions are validated - it recommends contributors write a bio to establish credentials and you can set permissions for others to edit your "knol" - but essentially it seems to be up to the reader to judge based on the writer's credentials. It also lets writers select IPR options, defaulting to Creative Commons. A lot of the knols there now relate to health so I'd be interested to know more about their quality framework.
- Steve Prentice from Gartner tells the BBC that the days of interacting with your computer via your mouse are numbered
- New Scientist reports "UK to get superfast broadband by 2012" (speeds of up to 100 megabits per second) -
- CILIP Gazette 11-24 July includes a feature on the latest TFPL Connect event, exploring implications of a recent CMI report on the world of work in 2018. Delegates discussed the move towards portfolio working; the role of knowledge managers; flexible working; increasing emphasis on "alliance-building", strategic planning and political skills.
- Central Office for Information releases guidelines on inclusion for public sector websites
- Interesting article reporting on James Evans' research in Science, Great minds think (too much) alike suggesting that access to more journal literature is actually resulting in fewer citations
- Article in Times Higher reporting on the suggestion by Bahram Bekhradnia, director of the Higher Education Policy Institute that HEFCE's new Research Excellence Framework should be based on peer review not solely data metrics