local norm 地区常模 local optimum 局部最优 local pattern 局部模式 local phenomenon 局部现象 local population 地域人口 local reaction 局部反应 local reflex 局部反射 local response 局部反应 local restriction 局部制约 local sign 部位记号 local stability 局部稳定性 local terminal 本机终端 local vibration 局...
Special value formulatriple product L-functionsrestricted L-2-norm problemWe establish explicit Ichino's formulae for the central values of the triple product L -functions with emphasis on the calculations for the real place. The key ingredient for our computations is Proposition 8 which generalizes...
The L2 loss operation computes the L2 loss (based on the squared L2 norm) given network predictions and target values.
is a local (weighted) average of the time series around the node xk of the fuzzy partition, obtained by minimizing an L2-norm error; analogously, each component Gk in the quantile direct F-transform represents locally a weighted median of the series, obtained by minimizing an L1-norm error....
The nonuniform Llog,2−1σ formula and two-grid method are employed to discretize the time and space directions, respectively. Through strict theoretical proof, the α-robust stability and optimal L2-norm and H1-norm error analysis for the fully discrete FEM and the two-grid method are...
We study the problem of –∞ control for a class of uncertain singular systems with time-delay and norm-bounded parameter uncertainties in this paper. A ne... L Lin,Y Jia,J Du,... - 《Progress in Natural Science:Materials International》 被引量: 56发表: 2008年 Delay-Range-Dependent L...
where \(\varepsilon > 0\) should be set arbitrarily small, to closely make the \(LogSum\) penalty resemble the L0-norm. Equation (19) has a local minimal39. $$f_{Logsum} (w_{j} ,\lambda ,\varepsilon ) = D(w_{j} ,\lambda ,\varepsilon ) = \left\{ {\begin{array}{*{...
what we are doing is that instead of just minimizing the residual sum of squares we also have a penalty term on the β's. This penalty term is λ(a pre-chosen constant)times the squared norm of the β vector. This means that if the βj's take on large values, the optimization func...
logical error 逻辑错误logical expression 逻辑表达logical formula 逻辑式logical grammar 逻辑语法logical ground 逻辑的根据logical idealism 逻辑唯心论logical identity 逻辑的同一logical inclusion 逻辑的包含logical interdependence 逻辑的相互依赖logical judgment 逻辑判断logical knowledge 逻辑认识logical language 逻辑语言...
We prove that the optimal error of recovery in the L2 norm of functions from a class F can be bounded above by the value of the Kolmogorov width of F in the uniform norm. We demonstrate on a number of examples of F from classes of functions with mixed smoothness that the obtained inequ...