Decision Trees and Influences of Variables Over Product Probability Spaces
نویسندگان
چکیده
منابع مشابه
Decision Trees and Influences of Variables Over Product Probability Spaces
A celebrated theorem of Friedgut says that every function f : {0, 1}n → {0, 1} can be approximated by a function g : {0, 1}n → {0, 1} with ‖f − g‖2 ≤ ǫ which depends only on ef variables where If is the sum of the influences of the variables of f . Dinur and Friedgut later showed that this statement also holds if we replace the discrete domain {0, 1}n with the continuous domain [0, 1], under th...
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ژورنال
عنوان ژورنال: Combinatorics, Probability and Computing
سال: 2009
ISSN: 0963-5483,1469-2163
DOI: 10.1017/s0963548309009833