I sent off my revised abstract to ECA Lisbon 2015, the European Conference on Argumentation. Evidence informatics, in 75 words:
Reasoning and decision-making are common throughout human activity. Increasingly, human reasoning is mediated by information technology, either to support collective action at a distance, or to support individual decision-making and sense-making.
We will describe the nascent field of “evidence informatics”, which considers how to structure reasoning and evidence. Comparing and contrasting evidence support tools in different disciplines will help determine reusable underlying principles, shared between fields such as legal informatics, evidence-based policy, and cognitive ergonomics.
Tags: argumentation, decision-making, evidence, evidence informatics, informatics, reasoning, sense-making
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Personal computers have evolved in an office environment in which you sit on your butt, moving only your fingers, entering and receiving information censored by your conscious mind. That is not your whole life, and probably not even the best part. We need to think about computers that sense more of your body, serve you in more places, and convey the physical expression in addition to information.
Dan O’Sullivan and Tom Igoe, Physical Computing: Sensing and Controlling the Physical World with Computers
via Jon Froehlich at DSST 2013 in his talk about the UMd HCIL hackerspace.
Slides for Jon’s talk, “If You Build It, They Will Come: Reflecting on the Successes (and Failures) of Building a Collaborative Workspace to Support Creativity, Experimentation, and Making”, are available via his talks page, as a huge PPTX here). Highly recommended if you’re interested in makerspaces/hackerspaces in academic institutions.
Tags: hackerspaces, HCI, makerspaces, physical computing, quotes
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Converting temperatures in your head is a good trick for Americans living abroad.
So here’s the trick. You memorise the following correspondences:
0 °C = 32 °F
10 °C = 50 °F
20 °C = 68 °F
30 °C = 86 °F
Then, to convert any temperature that is near these, approximate 1 °C = 2 °F. This will allow you to convert almost any naturally occurring outdoor temperature in the UK in either direction to within 1° accuracy.
Let’s try it. As I write the current temperature in Edinburgh is 14 °C. This is 10 °C plus 4° extra. From memory convert the 10 °C to 50 °F. Then convert 4 °C extra to 8 °F extra and add it back on. This gives you 14°C = 58°F. This is not exact, but close enough that you know to wear a jumper. The exact formula is
14 * 9 / 5 + 32 = 57 F
Good luck doing that in your head.
from Charles Sutton’s Converting Fahrenheit into Celsius.
A jumper, for Americans, is “A pullover sweater.”
Tags: Celsius, Fahrenheit, jumpers, piecewise linear approximations, temperature
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For about a year I’ve been collecting email signature lines. After receiving an email purporting to be “Sent from my rotary phone” I thought it was time to share.
- Touched, not typed
- Sent from my $DEVICENAME
- Consider any misspellings my gift to you
- Typed with thumbs
- Sent with mobile solution
- Sent from a mobile operating system. Which one isn’t of any importance to you, the receiver. However, if you feel that knowing this detail would affect positively your reading of this email you can, of course, ask me.
- Sent from my smartphone platform of choice….hint not a fruit
- I prefer robots to fruit.
- Fruits are for fruitcakes, Robots are for emailing.
- bots best for smart phones
- Smart fruit is an oxymoron
- Sent via a really tiny keyboard
- Sent from a mobile device. Erroneous words are a feature, not a typo.
- Sent from mobile; pls excuse typos
- $DEVICENAME = specific mobile operating system of choice
- Sent from my stationary operating system of choice.
- Erroneous words are a feature, not a typo.
- (Short, curt and ill-formed message sent from my portable telephone machine.)
- > Sent wirelessly from my BlackBerry device on the Bell network.
> Envoyé sans fil par mon terminal mobile BlackBerry sur le réseau de Bell.
- *Sent from a mobile phone – please excuse the brevity of the message
- via small communication device/pardon random autocorrects and fat finger typos.
- Warning: I either dictated this to my device, or I typed it clumsily. Expect typos and weirdness.
- Sent from a mobile device. Excuse brevity and typos.
- Typed by thumbs and sent by my Verizon Wireless gadget
- Sent from a mobile device. Please excuse brevity and tpyos.
- Sent from my Verizon Wireless 4G LTE smartphone
- Sent from tiny touchscreen gizmo, excuse any auto correct nonsense that slips in…
- Sent from my rotary phone
- Sent with my thumbs (Thanks to Andy Powell.)
- sent from my shoe (Thanks to Larry Hynes.)
- Sent while walking into stuff(Thanks to Ryan Sarver (via Laura Dragan and Tim O’Reilly; used by David Cohen)
Previously discussed on Twitter (thanks to David Crowley and Becky Yoose for spreading my question). Apparently desktop users want forgiveness too.
Tags: email, mobile, signature lines, typos
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Increasingly, I’m using Google Docs with collaborators. Yesterday, one of them pointed out the new “Research” search tab within Google Docs. (Tools->Research). I’m a bit surprised that your searches don’t show up on your collaborators’ screen. I’m particularly surprised that sharing searches doesn’t seem possible.
Google Docs' new 'Research' tab promotes search within Google Docs.
Apparently, it is pretty new. More at the Google Docs blog.
Tags: Google Docs, search
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