The curse of dimensionality One would think that the more features one has to describe samples in a dataset the better one would be able to perform a classification task. Unfortunately with the in...

Collective MPI Non-blocking Collective Communication Same idea as non-blocking peer-to-peer send/recv; now prepend call name with $I$ ⇒ Overlap computation and communication by making global...

10倒计算题 L2 气缸压力 机械臂 关节 自由度 冗余度 坐标系变换 transformation 旋转矩阵 alpha a d theta Manipulator Kinematics 车 omega 差速 高斯误差 s x t theta hk sk qk 雅可比矩阵 (带入?) ? Localisation ？？控制 PID A* 路径...

Mapping Objectives: Probabilistic mapping Definition of SLAM Multi-robot systems Rendezvous Formation control Mapping One of the vital, yet challenging, tasks f...

Non-blocking P2P communication Buffers MPI distinguishes different types of buffers: variables user-level buffers hardware/system buffers MPI implementations are excellent in tu...

Neural network training Feedforward step Training the neural network A neural network is trained through back-propagation. It allows to adapt the weights in the layer successively. Moving fro...

Variance Bias Trade-off What is Bias and Variance? Bias: The error introduced by approximating a real-world problem, which may be complex, by a much simpler model. High bias can cause an algo...

ROS Learning Objectives What is ROS? Philosophy Features ROS Wiki Structure Robotic Operating System -> Open Source Set of Libraries Let us Develop and Manage A Modular Framework ...

https://miscada-ml-2425.notes.dmaitre.phyip3.dur.ac.uk/assets/presentations/lecture-5/lecture-5.slides.html#/33 Neural networks Neutral networks started as an attempt to model the human brain. It...