Looking to save money in this economic downturn? Then start hitting the garage sales. Tomorrow at the Family Arena in St. Charles is a huge garage sale. Over 250 vendors will be on hand to sell their junk. But one person’s junk is another person’s treasure. It’s the same theory dating is based on.
The event starts at 8am. There is an entry fee but it’s only $5 per car. So cram your car full of people like you were a family of clowns and head on out.
Last year I found a life-size, talking Kermit The Frog doll. Cost: $5. That’s money well spent, my friends.
Who knows what you might find. But here’s what you won’t find:
- Guns – If there’s guns at garage sale, people buy a one gun and suddenly everything else is free. Good call there.
- Contraband – Contraband is nothing but trouble. You don’t need it anyway.
- Fireworks – I think the Family Arena frowns on bottle rocket fights. They're lame like that.
- Food/beverage – Do you want to meet a health inspector? Neither do they.
- Tires – What are the odds of finding tires that fit your car anyway? Go to Dobbs, will ya?
- Automobiles – You got there already, right? So you clearly already have a car. Plus, they can’t sell tires remember? What would you do with a tireless car?
- Animals – The Family Arena has been officially designated a “Puppy Mill Free” Zone. They also oppose cat juggling and fish teasing. Click the Video tab.
I'm sad about the no cat juggling, but I might still come out.
What is reCAPTCHA?
reCAPTCHA is a free CAPTCHA service that helps to digitize books.A CAPTCHA is a program that can tell whether its user is a human or a computer. You've probably seen them Ñ colorful images with distorted text at the bottom of Web registration forms. CAPTCHAs are used by many websites to prevent abuse from "bots," or automated programs usually written to generate spam. No computer program can read distorted text as well as humans can, so bots cannot navigate sites protected by CAPTCHAs.
About 60 million CAPTCHAs are solved by humans around the world every day. In each case, roughly ten seconds of human time are being spent. Individually, that's not a lot of time, but in aggregate these little puzzles consume more than 150,000 hours of work each day. What if we could make positive use of this human effort? reCAPTCHA does exactly that by channeling the effort spent solving CAPTCHAs online into "reading" books.
To archive human knowledge and to make information more accessible to the world, multiple projects are currently digitizing physical books that were written before the computer age. The book pages are being photographically scanned, and then transformed into text using "Optical Character Recognition" (OCR). The transformation into text is useful because scanning a book produces images, which are difficult to store on small devices, expensive to download, and cannot be searched. The problem is that OCR is not perfect.
reCAPTCHA improves the process of digitizing books by sending words that cannot be read by computers to the Web in the form of CAPTCHAs for humans to decipher. More specifically, each word that cannot be read correctly by OCR is placed on an image and used as a CAPTCHA. This is possible because most OCR programs alert you when a word cannot be read correctly.
But if a computer can't read such a CAPTCHA, how does the system know the correct answer to the puzzle? Here's how: Each new word that cannot be read correctly by OCR is given to a user in conjunction with another word for which the answer is already known. The user is then asked to read both words. If they solve the one for which the answer is known, the system assumes their answer is correct for the new one. The system then gives the new image to a number of other people to determine, with higher confidence, whether the original answer was correct.
Currently, we are helping to digitize books from the Internet Archive and old editions of the New York Times.