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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 发表日期：2017     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 An efficient stochastic approach for flow in porous media via sparse polynomial chaos expansion constructed by feature selection 期刊论文 ADVANCES IN WATER RESOURCES, 2017 Meng, Jin; Li, Heng 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 Uncertainty quantification  Karhunen-Loeve expansion  Sparse polynomial chaos expansion  Feature selection  LASSO-LAR  GLOBAL SENSITIVITY-ANALYSIS  UNCERTAINTY QUANTIFICATION  DIFFERENTIAL-EQUATIONS  PROBABILISTIC-COLLOCATION  OPTIMAL ALLOCATION  RANDOM-FIELDS  MODELS  RESOURCES  REDUCTION   Development of a General Package for Resolution of Uncertainty-Related Issues in Reservoir Engineering 期刊论文 ENERGIES, 2017 Xue, Liang; Dai, Cheng; Wang, Lei 收藏  |  浏览/下载：2/0  |  提交时间：2017/12/03 reservoir simulation  uncertainty quantification  automatic history matching  ENSEMBLE KALMAN FILTER  PROBABILISTIC COLLOCATION METHOD  PETROLEUM-RESERVOIR  DATA ASSIMILATION  POLYNOMIAL CHAOS  FLOW  QUANTIFICATION  ALGORITHM  SIMULATIONS  EFFICIENT   A two-stage adaptive stochastic collocation method on nested sparse grids for multiphase flow in randomly heterogeneous porous media 期刊论文 JOURNAL OF COMPUTATIONAL PHYSICS, 2017 Liao, Qinzhuo; Zhang, Dongxiao; Tchelepi, Hamdi 收藏  |  浏览/下载：2/0  |  提交时间：2017/12/03 Adaptive stochastic collocation method  Nested sparse grids  Two-stage approach  Multiphase flow  Heterogeneous porous media  PARTIAL-DIFFERENTIAL-EQUATIONS  RANDOM INPUT DATA  PROBABILISTIC COLLOCATION  UNCERTAINTY  TRANSFORM  TRANSPORT  EXPANSIONS  QUADRATURE  EFFICIENT