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Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Towards Provably Efficient Quantum Algorithms for Nonlinear Dynamics and Large-scale Machine Learning Models
非线性动力学 机器学习模型 高效量子算法
2023/4/13
Nonlinear dynamics play a prominent role in many domains and are notoriously difficult to solve. Whereas previous quantum algorithms for general nonlinear equations have been severely limited due to t...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Quantum Algorithms for High-Dimensional Sampling Problems
高维采样 量子算法 高维抽样问题
2023/4/14
High-dimensional sampling problems are ubiquitous in statistics, operations research, machine learning, etc. In this talk, I will introduce quantum algorithms for two important problems in high-dimens...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Efficient algorithms for the anisotropic dendritic crystal models
各向异性 树枝状晶体 有效算法
2023/4/14
We consider numerical approximations of the anisotropic phase-field dendritic crystal growth model. This is a highly complex coupled nonlinear system consisting of the anisotropic Allen-Cahn equation,...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Implicit biases of optimization algorithms for neural networks and their effects on generalization
神经网络 优化算法 隐式偏差 泛化的影响
2023/4/26
Modern neural networks are usually over-parameterized—the number of parameters exceeds the number of training data. In this case the loss functions tend to have many (or even infinite) global minima, ...
Algorithms developed in Cornell’s Laboratory for Intelligent Systems and Controls can predict the in-game actions of volleyball players with more than 80% accuracy, and now the lab is collaborating wi...
四川大学数据结构与算法课件 Data Structures and Algorithms
四川大学 数据结构与算法 课件 Data Structures and Algorithms
2018/1/24
四川大学数据结构与算法课件 Data Structures and Algorithms。
第10届国际数值算法计算机研讨会（10th Workshop on Computer Aspects of Numerical Algorithms）
第10届 国际数值算法计算机 研讨会
2017/7/6
Numerical algorithms are widely used by scientists engaged in various areas. There is a special need of highly efficient and easy-to-use scalable tools for solving large scale problems. The workshop i...
OVERVIEW OF DIGITAL FORENSICS ALGORITHMS IN DSLR CAMERAS
DSLR cameras digital image forensics fixed pattern noise hot pixel flat field
2017/6/19
The widespread usage of the mobile technologies and the improvement of the digital photo devices getting has led to more frequent cases of falsification of images including in the judicial practice. C...
2017年国际新兴技术算法，方法，模型和应用会议（2017 International Conference on Algorithms, Methodology, Models and Applications in Emerging Technologies）
2017年 国际新兴技术算法，方法，模型和应用 会议
2017/1/10
Future technologies will see the convergence of mobile devices, cloud and data analytics seamlessly which not only will change the way we think but also the way we lead our lives. This conference focu...
云南农业大学计算机导论课件Chapter8 Algorithms.
Winnowing: Local Algorithms for Document Fingerprinting
Winnowing Local Algorithms Document Fingerprinting
2016/5/24
Digital content is for copying: quotation, revision, plagiarism, and file sharing all create copies. Document fingerprinting is concerned with accurately identifying copying, including small partial c...
西安电子科技大学计算机学院算法分析与设计课件 Top 10 scientific algorithms
西安电子科技大学计算机学院 算法分析与设计 课件 Top 10 scientific algorithms
2016/2/22
西安电子科技大学计算机学院算法分析与设计课件 Top 10 scientific algorithms。
Cryptography with Streaming Algorithms
streaming lower bound big data randomized encoding non-black-box PRG PKE
2016/1/22
We put forth the question of whether cryptography is fea-sible using streaming devices. We give constructions and prove lower bounds. In streaming cryptography (not to be confused with stream-ciphers)...
福建师范大学软件学院计算机系统概论课件 Algorithms。
Development of algorithms and software for forecasting, nowcasting and variability of TEC
Development of algorithms software for forecasting
2015/9/14
Total Electron Content (TEC) is an important characteristic of the ionosphere relevant to communications. Unpredictable variability of the ionospheric parameters due to various disturbances limits the...