那么沃森是怎么生成食谱的呢?简单来说是这样的:首先IBM的数据工程师们给沃森输入上千种食谱以及食物化学成分的数据库,然后他们教给沃森一些常见的食物搭配,如迷迭香和土豆等,这样沃森可以了解食物之间都会发生怎样的化学反应、怎样搭配会更美味。最后他们再给沃森一个最后喜爱的食物列表如烤鸡翅,以避免它重新生成已有的食物。
Watson then created “recipes”–or rather, groups of ingredients that he felt should be paired together in a dish. Then professional chefs from ICE created actual recipes, including ingredient amounts and cooking instructions, to create a dish.
之后沃森就可以生成“食谱”了,或者说是一些它认为能够在一道菜中搭配的化学成分组合。接着,烹饪教育学院的专业厨师据此在此基础上编制食谱,包括各食材的用量、烹饪的顺序等。
Each recipe in the book is rated by three metrics. “Surprise”measures how rare of the flavor combination is. Recipes are also measured by “pleasantness,”which is based on flavors known to give people pleasure on a molecular level (also called “hedonic psychophysics.”And finally, recipes are rated on their “synergy,”which factors in how common compounds known to taste better together are used.
这本书中的每个食谱都从三个方面给与了评定。“惊喜”衡量的是指所得食物味道的罕见程度,“愉悦”指的是这道菜能否给人带来快乐,“协同”就是搭配在一起味道更佳的组合。
【万万想不到:电脑成厨王 出书分享原创食谱】相关文章:
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