My research concentrates on discretization of model optimal control problem, development of the posteriori error estimator and designment of efficient solver for discrete optimal control problem. 我的研究在于为模型最优控制问题提供离散方案,进行误差估计以及设计快速求解算法。
Sample data were extended to the high dimensional feature space by kernel method and Maximum A Posteriori ( MAP) was obtained by Bayesian classifier, and then classification result could be gotten. 利用核技术将样本数据扩展到高维特征空间中,采用贝叶斯分类器得到最大后验概率,进而得到分类结果。
Firstly, a maximum a posteriori framework is created according to conditional random field model and Markov random field model. 针对旅游领域,提出了一种基于层叠条件随机场模型的旅游领域命名实体识别方法。
In the paper, moving object segmentation algorithm based on mean field theory ( MFT) using maximum a posteriori estimation of Markov random field ( MRF-MAP) is proposed. 研究了基于均值场理论和马尔可夫场的运动目标分割方法。
Either the maximum likelihood estimate or the maximum a posteriori estimate may be used in place of the exact value in the above equations. 采用最大似然估计或最大后验概率准则,用估计值来取代前面等式中的真实值。
Study of Image Reconstruction in Electrical Impedance Tomography Using the Algorithm Based on Maximum a Posteriori 阻抗听力计,阻坑测听仪基于极大后验估计理论的电阻抗断层成像重建算法研究
Following the model where code can be refined a posteriori akin to some substance in some industrial process will generally bring few benefits. 遵循某种模型,则代码可以通过它在编码之后得到精化,就像工业生产过程中提炼出的某种物质那样,总会带来一些好处。
A New Posteriori Error Estimates for Adaptive Finite Element Method 一种基于有限元方法的后验误差估计
Channel compensation of speaker identification based on maximum a posteriori 说话人识别中基于最大后验概率的通道补偿方法
Bayesian is one kind of method of posteriori probability obtained from priori probability according to new information. 贝叶斯方法是根据新的信息从先验概率得到后验概率的一种方法。
SVM with Posteriori Probabilistic Output Applied in Multi-class Brain Computer Interface 支持向量机后验概率方法在多任务脑机接口中的应用
A Adaptive Finite Element Method Based on a New Posteriori Error Estimator and Its Application 一种基于新的后验误差估计的自适应有限元方法及其应用
A Priori and a Posteriori Error Estimates for Boundary Control 一类边界控制问题的先验误差估计和后验误差估计
To solve the effect of channel changes on the performance of speaker identification system, apply the method of maximum a posteriori to specific channel compensation. 为了解决通道变化对说话人识别系统性能的影响,将最大后验概率方法应用到具体的通道补偿中。
Resolution restoration algorithm based on maximum a posteriori from Poisson-Markov distribution and blind multichannel deconvolution 基于Poisson-Markov分布最大后验概率的多通道超分辨率盲复原算法
Knowledge of this kind is called apriori, in contradistinction to empirical knowledge, which has its sources a posteriori, that is, in experience. 是否有一种知识完全独立于经验,甚至是所有的感官印象?
A Posteriori Error Estimate of Finite Element Method of Optimal Control Problem with Integral Constraint 积分型受限最优控制问题有限元的后验误差估计
To solve the problem of poor resolution in passive millimeter wave ( PMMW) imaging, we present an improved maximum a posteriori ( MAP) super-resolution algorithm. 针对无源毫米波成像中图像分辨率低的问题,提出了一种改进的最大后验(MAP)超分辨算法。
A posteriori error estimation on anisotropic mesh for Poisson equation Poisson方程各向异性网格的后验误差估计
A priori or a posteriori estimates of random and systematic errors 随机和系统误差的先验和后验估计数
A posteriori suggestions for improving your performance in this simulation; 提出改善此模拟案例的解决方案;
A posteriori error estimation based on the stress super-convergence recovery technique is proposed. 根据有限元解的超收敛特性提出了一种基于应力超收敛恢复技术的广义特征值问题后验误差估计。
The mathematical algorithm for map matching is presented in this paper. A maximum posteriori estimation model, i. e. 提出了地图匹配的数学框架,建立了地图匹配的极大验后估计模型,即MP模型,该模型能够最优的将原始位置观测值转化到路网上去。
Finally, some numerical experiments were presented on the adapted meshes with a posteriori error estimate as criterion. 最后,给出了以误差估算值为准则的自适应网格上的数值结果。
This paper describes a one by one algorithm for fast correlation attacks based on decision of posteriori probability. 本文描述了一种基于后验概率判决的onebyone快速相关攻击算法。
This paper deals with the application of a posteriori variance estimation in space resection of a single photograph. 本文讨论了验后方差估计在单象空间后方交会中的应用。
Separating the sources by maximum a posteriori estimation. 用最大后验概率的估计方法分离源语音信号。
Also a posteriori probability analysis method is applied to evaluate the uncertainty of inversion results. 并采用后验概率分布进行反演结果的唯一性分析,改善了全局寻优反演方法的完整性,提高了反演结果的可信度。
The adaptive finite element method is introduced and the posteriori error, mesh refinement, mesh quality are analyzed. 不但引入了自适应剖分,而且分析了后验误差、网格优化和网格质量。
Model parameters for the learning algorithm, we give two different Bayesian estimation strategies: maximum a posteriori estimation and conditional expectation estimation. 对于算法中模型参数的学习,给出了两种不同的贝叶斯估计策略:最大后验估计和条件期望估计。