查询词典 complexity

Turing Machines, A Brief Introduction to the Undecidability, Intractability and Complexity of Problems.

图灵机，问题的不可解性、难解性和复杂性等计算理论初步知识。

But the heart of this complexity is the essential intricacy of the problem domain itself.

但是复杂性的核心往往是其问题领域自身要素复杂。

Harrub says, It is our contention, based on the evidence, that the intricacy, complexity, and

哈鲁伯博士说，这是我们的主张，在证据的基础上，这个难以理解，错综复杂，对性，生殖相关

The teaching quality evaluation is full of intricacy complexity which can be measured by dichotomy judgement.

教学质量的评估是一个多因素、多指标的复杂评估过程，不能单纯地用好与坏来区分。

Its development could be divided into four stages, and three features were summarized:(1) The intricacy and complexity

其演变可分四个阶段，并具有三个特征：(1)曲折性、复杂性

In this study, transformable modes of mobile architecture are explained and analyzed in ascending level from simplicity to complexity. Those expressive but comparatively complicated structural modes are reduced into comprehensible ones so that the mechanism of architecture is more understandable and intuitionist.

因此文章将可变建筑的实现手段以从简到繁的顺序加以理解和分析，把富有表现力但结构却较为复杂的建筑形式分解为易于理解的变化过程，使建筑机理更加直观明朗。

As with the forward algorithm, we can use the time invariance of the probabilities to reduce the complexity of the calculation.

就如前向算法，我们能利用概率随时间恒定的性质来降低计算的复杂度。

Piecewise isometry; invariant measure; complexity; admissible cod-ing; periodicity; scattering

分片等距；不变测度；复杂性；可允许编码；周期性；扩散性

The principle of On2 VP6 video decoder is introduced at first,and then the complexity of decoder is analyzed.Both IDCT(inverse discrete cosine transform) and color space conversion,two most timeconsuming modules of decoder,are carried out the optimization of algorithm.

首先介绍了On2 VP6视频解码器的原理，对其复杂度进行了分析，然后对IDCT(inverse discrete cosine transform)、颜色空间转换等解码器中最耗时的两个模块进行了算法优化。

Modifications to the conventional layer by layer optimization method make it possible to avoid computing Hessian Matrix and its inverse form, thus it can decrease computational complexity dramatically. Simulation results for some practical problems such as function approximation and XOR problem, have demonstrated improvements over classical back-propagation algorithm and conventional layer by layer optimization algorithm.

本文在传统逐层优化算法上的改进避免了反复计算 Hessian 矩阵及其逆矩阵，因而可以减少计算量，对一些应用问题，如函数逼近、异或等问题的仿真实验证实了新的算法比经典的 BP 算法以及现存的逐层优化算法的训练速度更快、可靠性更好。

"Second Life is remarkably easy to work with, and is very popular,"

"第二次生命是显着容易的工作，并且很受欢迎，"

For example, we usually assume that materials are homogeneous and isotropic and free of internal defects or flaws.

为了得到适合有限元分析的模型，我们必须经过如图2所示的简化步骤。