coursera robotics

Programming Question # #: Bacterial Experiment GroupingSource: POJ (Coursera statement: The exercises completed on POJ will not count against the final results of Coursera. )Note: Total time limit: 1000ms memory limit: 65536kBDescribeThere is a bacteria divided into a, b two subspecies, their external characteristics are almost identical, only in the reproductive capacity of the significant difference, a su

Although not yards, but always have a yard of the heart of the farmers. So always want to learn how to program.Let's start with your background:Have graduated several years of engineering male, so the basic knowledge is the University of the rectification of the green Shell C language.But in addition to the basic variables, arrays, selections, loops, to the pointer that can not remember.Then because of the job needs, I learned the Linux Shell programming (Linux system basic knowledge is very gen

courses is less than the percentage of students selected. Coursera data science certificate sold tens of thousands (by impression, data may be incorrect), and only over 500 people finally completed the capstone project. In addition, most of the people who have completed the work have already had a background in computer science. This can be the result of teaching python. One of the easiest to learn, the best to get started, the most productive, and

Programming Question # # #: Queued GamesSource: POJ (Coursera statement: The exercises completed on POJ will not count against the final results of Coursera. )Note: Total time limit: 1000ms memory limit: 65536kBDescribeIn kindergarten, the teacher arranges children to do a line-up game. First, the teacher carefully arranged the same number of small boys and young girls in a queue, each child according to th

Programming Question # #: expansion number matching problemSource: POJ (Coursera statement: The exercises completed on POJ will not count against the final results of Coursera. )Note: Total time limit: 1000ms memory limit: 65536kBDescribeThere is an opening parenthesis, a closing parenthesis, and a case letter in a string (no more than 100), and the stipulation (as with the usual arithmetic) that any openin

Programming Question #: Looking for the topSource: POJ (Coursera statement: The exercises completed on POJ will not count against the final results of Coursera. )Note: Total time limit: 1000ms memory limit: 65536kBDescribeOn a mountain of MXN, the average elevation of each plot is known, and the plot of all the peaks is requested (the so-called peak, that is, the average elevation of its plots is not smalle

This semester has been to follow up on the Coursera Machina learning public class, the teacher Andrew Ng is one of the founders of Coursera, machine learning aspects of Daniel. This course is a choice for those who want to understand and master machine learning. This course covers some of the basic concepts and methods of machine learning, and the programming of this course plays a huge role in mastering th

Programming Question # #: Output specified result twoSource: Peking University Online Program evaluation system POJ (Coursera statement: The exercises completed on POJ will not count to the final results of Coursera. )Total time limit: 1000ms memory limit: 1024kBDescribeFill in the blanks to make the output of the program conform to the following requirements.#include InputNo input required.OutputThe result

Programming Question # #: the sort and classification of crowdsSource: Peking University Online Program evaluation system POJ (Coursera statement: The exercises completed on POJ will not count to the final results of Coursera. )Total time limit: 1000ms memory limit: 1024kBDescribeThe population is sorted and categorized according to the information entered.#include InputThe first line is the integer t, whic

Now online has a lot of very high-quality online learning sites, but also let us feel happy and fortunate that many sites are free, so put so many good resources do not, really is a waste.So, here are a few online learning sites for you to learn and career to plug in a pair of soaring wings.1. COURSERATipswww.coursera.orgVery famous online learning site, estimated by many people have heard of. But I heard it seems like a charge recently. The website provides paid courses for major universities a

videos or videos at pizzeria and Japanese restaurants. The company registered on February 15, 2005, the slogan of the website is "Broadcast Yourself" (Express yourself), so here the bread includes a variety of video materials. With it, you basically don't have to download the video you need.Name: CourseraAddress: https://www.coursera.org/coursesDescription: Coursera is a profit-making educational technology company founded by Stanford University's co

training set for training and get different model; 4, the model on the CV set on the performance of a score, choose a better performance models; There is a need to note that we will eventually choose to perform the best model on the CV set, but the final evaluation of this model is to be in a new data d_test (similar to the Netflix Prize competition, The official eventually gives your model a rating of data) on the test. Andrew NG recommends dividing the data as follows: k-fold Cross validtio

The teaching modules provided by the CODEHS website are as follows: Html/css Animations and games Game Design Javascript Graphic Design The content of the CODEHS Web site is very much in line with the needs of beginners, the basic membership program is 25 U.S. dollars one months, after paying to have access to all training materials permission. Mozilla School of Webcraft Mozilla School of Webcrafts is a free online web development learning site that provides tutorials on the

Awesome series Awesome Machine Learning Awesome Deep Learning Awesome TensorFlow Awesome TensorFlow implementations Awesome Torch Awesome Computer Vision Awesome Deep Vision Awesome RNN Awesome NLP Awesome AI Awesome Deep Learning Papers Awesome 2vec Deep learning [Book] Neural Networks and deep learning Chinese Translation (incomplete): Neural network and in-depth learning fifth Chinese translation: [Translate] Chapter Fifth why

-Newton method, and compared with the gradient descent algorithm, the advantages of these algorithms are: First, there is no need for manual selection of step size; second, it is usually faster than gradient descent algorithm; But the downside is more complicated. multi-Class classification problem For multiple classification problems, it can be seen into two categories of classification problems: keep One of them, the rest as the other class. For each Class I trains a classifier of a logistic

://developers.google.com/edu/python/?hl=zh-CNcsw=1 This is a two-day short-term training course (two full days, of course), probably seven videos, each of which is followed by a programming assignment that can be completed within one hours of each job. This is my second class to learn Python (the first one is Codecademy python, very early to see, a lot of content are not remembered), then watch video + programming One hours a day, six days to finish, the effect is good, with Python write basic p

powerful static type system Algebraic data types, covariance and contravariance, higher-order types, anonymous types, generic classes, upper and lower Type bounds, inner classes and abstract types as object, compound types, explicitly typed self references, views and Polymorphic methods Other features not supported by Java: operator overloading, optional parameters, named parameters, Raw strings, and no checked exceptions In April 2009, Twitter announced that it had migrated most of its back-

emerging. The text of the formula looks a bit around, below I send a detailed calculation process diagram.Refer to this: Http://www.myreaders.info/03_Back_Propagation_Network.pdf I did the finishing Here is the calculation of a record, immediately update the weight, after each calculation of a piece is immediately updated weight. In fact, the effect of batch update is better, the method is not to update the weight of the case, the record set of each record is calculated once, the added valu

This semester has been to follow up on the Coursera Machina learning public class, the teacher Andrew Ng is one of the founders of Coursera, machine learning aspects of Daniel. This course is a choice for those who want to understand and master machine learning. This course covers some of the basic concepts and methods of machine learning, and the programming of this course plays a huge role in mastering th

Programming Question #: Output format for real numbersSource: POJ (Coursera statement: The exercises completed on POJ will not count against the final results of Coursera. )Note: Total time limit: 1000ms memory limit: 1000kBDescribeThe flow manipulation operator is used to implement: Enter a real number, the non-scientific counting method to output, after the decimal point to retain 5 valid digits, and then