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Wine Tasting Via Computer
smooth wombat writes "What makes a good wine? Why do some wines have a smooth, almond-like bouquet while others have a sharper, more acidic bite to them? These questions and more have usually been answered by oenologists who can list the subtle nuances of a particular wine and tell you if it's good or not. However, vinters don't have the luxury of waiting until a wine is ready to be drunk to know if they have produced a good, drinkable product. Lorenz "Larry" Biegler, who teaches chemical engineering at Carnegie Mellon University, in conjunction with industry scientists in Chile, is working on mathematical formulas to automate the fermentation process, adjusting ingredients and conditions to ensure robust flavors and higher yields from grape harvests. The researchers have been collaborating for more than two years and are studying only white wines, since reds are more complex and contain solids that make them difficult to analyze."
There's a lot of money in this. Not surprisingly, a former vintner decided to make this into a company. In the past they have accurately ranked wine involved in taste comparisons by experts. Unexpectedly, they use a one dimensional scale which works, suggesting the wine judges use a one dimensional scale too.
The exact formula is a mystery/trade secret. But it is no secret that Enologix tests many of the top wines at various points in production, and they AVERAGE a 5-6 point rating increase for the first year they are contracted by their clients.
I've been to their web site before when it was useful and worked...right now they appear to be hosed.