On Shapley Value for Measuring Importance of Dependent Inputs
نویسندگان
چکیده
منابع مشابه
On Shapley Value for Measuring Importance of Dependent Inputs
This paper makes the case for using Shapley value to quantify the importance of random input variables to a function. Alternatives based on the ANOVA decomposition can run into conceptual and computational problems when the input variables are dependent. Our main goal here is to show that Shapley value removes the conceptual problems. We do this with some simple examples where Shapley value lea...
متن کاملShapley Value in a Priori Measuring of Intellectual Capital Flows
Analysis of transmission of intellectual capital as a specific types of information requires consequently different models. The graph presentation maybe in use but it needs more complicated structure including logical conditions and multi connections between the same nodes. In the process of evaluation of the role of each nodes of such graph the concepts of Shapley value and taxonomy dendrite w...
متن کاملShapley value for assignment games ∗
We consider the problem of the axiomatization of the Shapley value on the class of assignment games. We show that Shapley’s original [21], Young’s [24], Chun’s [7], van den Brink’s [2], (5-6) Hart and Mas-Colell’s [12] potential function and consistency approaches and Roth’s [19] characterization do not work on the class of assignment games. We also consider Myerson’s [15] axiomatization of the...
متن کاملMeasuring the relative importance of different agricultural inputs
We identify the agricultural inputs that drove the growth in global Background and regional crop yields from 1975 to the mid-2000s. : We compare Methods and contrast the inputs that drove yield change as identified by econometrically estimated yield functions and decision trees that use yield change as the class attribute. : We find that improvements in agricultural science and Results managem...
متن کاملOn axiomatizations of the Shapley value for assignment games∗
We consider the problem of axiomatizing the Shapley value on the class of assignment games. We first show that several axiomatizations of the Shapley value on the class of all TU-games do not characterize this solution on the class of assignment games by providing alternative solutions that satisfy these axioms. However, when considering an assignment game as a communication graph game where th...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: SIAM/ASA Journal on Uncertainty Quantification
سال: 2017
ISSN: 2166-2525
DOI: 10.1137/16m1097717