Tag Archives: Predictalot

David Pennock on Predictalot — [LINK]

Posted on March 25, 2011 by Chris F. Masse

… in Freakonomics.

Posted in Analysis (Accuracy & Precision), Analysis (Meta), Collective Forecasting, Collective Intelligence - Wisdom Of Crowds, Exchange & Market Designs, Exchange Genesis, Exchanges & Markets, Mechanism Designs | Tagged bets, Betting, betting markets, David Pennock, event derivative markets, event derivatives, exchange designs, Freakonomics, market designs, Mechanism Designs, Predictalot, prediction markets | Leave a comment

PREDICTALOT IS THE LARGEST PREDICTION EXCHANGE CREATED BY NUMBER OF OUTCOMES (9.2 QUINTILLION). — [LINK]

Posted on March 15, 2011 by Chris F. Masse

http://predictalot.yahoo.com/ Predictalot on FaceBook. David Pennock: I believe it’s the largest prediction market created by number of outcomes (9.2 quintillion). We’re approximating a #P-hard problem to get the odds. More here. I believe v0.3 is faster and easier to use … Continue reading →

Posted in Exchange & Market Designs, Exchange Genesis, Exchanges & Markets, Mechanism Designs | Tagged bets, Betting, betting exchanges, betting markets, David Pennock, derivative exchanges, event derivative exchanges, event derivative markets, event derivatives, exchanges, FaceBook, futures exchanges, March Madness, play-money betting markets, play-money prediction markets, Predictalot, prediction exchanges, prediction markets, Yahoo! | Leave a comment

What’s different about Predictalot?

Posted on June 25, 2010 by David Pennock

A predictalot user asked: What’s the difference between predict a lot y Bolsa de predicciones? they have the same things or at least very similar. ?Are you the same? They have predictions, groups, events etc. the only difference is the … Continue reading →

Posted in All Guest Authors's Posts, Betting, Collective Intelligence - Wisdom Of Crowds, Economics, Exchange & Market Designs, Exchange Genesis, Exchange Liquidity, Exchanges & Markets, Inventions & Innovations, Market Makers (Automated), Market Prices & Probabilities, Research | Tagged David Pennock, forecasting, forecasts, Predictalot, predicting, Predictions | 1 Comment

Dear MO reader: Why you should try Predictalot

Posted on March 16, 2010 by David Pennock

Why should you try Predictalot? Gamers: Make almost any prediction you can think of about March Madness, the NCAA men’s basketball tournament. Sports fans: Check the crowd’s odds: Is St. Mary’s the next Cinderella? Economists: Play with a true combinatorial … Continue reading →