Brain-image technologies that can read your thoughts and allow you to control computer interfaces. A
fairly recent development, esp. prominent in assisstive technologies (helping
people with severe speech impediments) which now seem to be showing potential
for migrating to the more main-stream applications.
Here is the audio
link, in case you haven't had a chance to listen to today's "On the Current" on
CBC: http://www.cbc.ca/thecurrent/2012/06/25/pandoras-box-episode-five/
In
simple terms, scientists are compiling and cataloguing our (prototypical,
flexible) brain responses to images. Such catalogues (or dictionaries) later
allow a computer program to identify what a person is actually thinking (i.e.,
imagining in his or her mind). They appear to work with only concrete object
images (apples, trees) for now, and have harder time with abstract ones (trust,
love), according to the interviewed scientists.
Fascinating! Where will keyword searching IR be in 5-10 years from
now? Imagine other consequences (e.g, in courtrooms or personal relations)?! The
ethical and social implication are equally
scary... Will there be time when there won't be private thoughts? At the
expense of some direly needed convenience, of course...
Friday, July 27, 2012
Monday, July 23, 2012
Words on Trial: The New Yorker
What can "language detectives"
contribute to solving "language crimes" (e.g., extortion, black-mailing,
fraud)?
In courtroom situations, how reliable are witness narratives?
How much does the meaning depend on our
expectations?
Are these linguistics always right?
"Words on Trial: Can linguists solve crimes that stump the police?" --
Click here for full articleAre these linguistics always right?
"Words on Trial: Can linguists solve crimes that stump the police?" --
Sunday, July 22, 2012
HiLobrow: Subsupermen
Sunday, July 15, 2012
Poetry for Children
This IS Literacy
There are lots of books of poetry out there, many are aimed at children. Here is a short list of some great books to check out when trying to get your child/student engaged in writing or reading poetry:
There are lots of books of poetry out there, many are aimed at children. Here is a short list of some great books to check out when trying to get your child/student engaged in writing or reading poetry:
- Alligator Pie by Dennis Lee
- Where the Sidewalk Ends by Shel Silverstein
- Hip Hop Speaks to Children: A Celebration of Poetry with a Beat edited by Nikki Giovanni
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