Global ETD Search
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Showing 1 to 2 of 2 for “"Directed Information Graph"”.
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Agent-based models to couple natural and human systems for watershed management analysis
… agents’ bounded rationality on their behavior. A directed information graph (DIG) algorithm is used to exploit the causal relationships between agents’ decisions (i.e., groundwater irrigation depth) and time-series of environmental, socio-economical and institutional variables, and a machine …
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Identification and approximation of the structure of networks of stochastic processes
… class of models for the dynamics. It includes graphical models to depict influences in the network, algorithms to identify and approximate the graphs, and techniques to estimate directed information, an information theoretic quantity that measures influence, from data. We demonstrate the …