coursera mba

My project needs to import the crawled Coursera data into the database for future work, such as PHPNow that the data has been crawled, the format exists in the folder, the picture belongs to a directory, I am a data rookie, do not know how to design a database to the correct existence of the data in MySQL? (using navicat), I hope you master Liberal enlighten, younger brother grateful! Reply content: My project needs to import the crawled

I have climbed the URL of all the courses on Coursera and placed it in the All_url.txt file, about 2000 lines. Then I want to use these URLs to crawl other information I want, to synthesize a. csv to facilitate the import of the database. In the following code, I've only written a few things I want to crawl to test for implementation (such as the crawl of the course schedule, and so on, five of the information I need is not written in the code), but a

the rest planned to be migrated. * In addition, wattzon has publicly announced that its entire platform has been written based on Scala infrastructure. * The UBS Group uses Scala for general products. * Coursera (famous educational video website) uses Scala as a server language. 　　Main features: * Object-Oriented Programming: Scala is a pure object-oriented language. Every value is an object. Object Data Type and BehaviorClassAndCharacteristicsDescri

Academy Khan Academy, one of the earliest free online coding resources, has been accompanied by many students for a long journey. The simple learning course section and the video tutorials are gradually deepened. It is very responsible to say that, khan Academy is a great place to help you start programming. 4. HTML5 Rocks HTML5 Rocks is a Google Project. Under the guidance of Google's professional contributors, you can see the latest news, resource navigation, and all slides related to HTML5.

long journey. The simple learning course section and the video tutorials are gradually deepened. It is very responsible to say that, khan Academy is a great place to help you start programming. 4. HTML5 rocks HTML5 rocks is a Google Project. Under the guidance of Google's professional contributors, you can see the latest news, resource navigation, and all slides related to HTML5. The status of HTML5 is constantly rising. As long as you have a little experience, this language is very suitable f

I posted my microblog two days ago, but Wu lide from Fudan Institute of Computer Science is running? The elements of statistical learning )? This course is still in Zhangjiang... how can I miss Daniel's class? I'm sure I have to ask for leave to join the class... in order to reduce the psychological pressure, I also pulled a bunch of colleagues to listen to it. A dozen of eBay's mighty people killed the past! We always feel that we have more than Fudan students, and the classrooms of 50 or 60 pe

The topic of machine learning techniques under this column (machine learning) is a personal learning experience and notes on the Machine Learning Techniques (2015) of Coursera public course. All the content is from Coursera public class machine learning techniques Hsuan-tien Lin Heights field Teacher's explanation. (https://class.coursera.org/ntumltwo-001/lecture)1th talk-------Linear support Vector Machine

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

")); Certificates.add (New Certificate ("MBA")); Certificates.add (New Certificate ("PMP"));/* Add employee records in the database */integer empID1 = Me.addemployee ("Manoj "," Kumar ", 4000, certificates);/* ADD another employee record in THe database */integer empID2 = Me.addemployee ("Dilip", "Kumar", +, certificates);/* List down all the employees */me.li Stemployees ();/* Update employee ' s salary Records */me.updateemployee (empID1,);/* Delete

Niu taxi driver... ZZI was about to rush to the airport from Xujiahui, so I ended a meeting in a hurry and searched for a taxi in front of the mercury building. A mass found me and was very professional and straight forward to me. This stops, so I am deeply shocked by the story that follows, like a vivid MBA Case Study. To be loyal to the original intention of the taxi driver, I tried to repeat his original words with my memory. "Where to go ...... O

"Changing the Way". After the power was fully charged, they hoped that the whole life would change. Now it seems more and more difficult. It turns out that I could have learned an MBA, but it actually changed. It doesn't work now, so charging is still an improvement for yourself. According to her years of experience, 25 and 26 years old are regarded as a watershed. There are also three groups: 25-32 years old, 32-36 years old, and 36-45 years old. Se

to the ideal entrepreneurs. Previously, investors believed that the founders must be experts in business, so they were willing to invest in teams consisting of MBA engineers who would hire programmers to make products. it's like investing in Steve Ballmer (CEO of Microsoft now) and then Steve will hire Bill Gates again. This is the opposite method, just like what several leather companies do (as the events of the bubble showed ). now most VC knows th

you are an MBA (MBA), a marketing mistake may lead you to lose to a cross-professional one. 11. Xia houyao's experience tells us: Self. It is indeed awesome. Brother is also afraid of such a second ball. 12. Jiang Gan's experience tells us that in the securities market, the good news from the banker is generally used to set you up. 13. sunsun's experience tells us that good swimmers must be careful when

(US) Wharton Business School (for it Time Weekly) In the sports field, the number of players in each sports team is clear: a basketball team needs five people, 9 baseball teams, and 11 football teams. However, in the workplace, as the number of teams in an ever-expanding and complex organization becomes more and more common, it is not a rule to determine the optimal number of people for each team. According to a recent article "How to Build a superior team" published in Fortune magazine ~ 6. Wha

the leaders if you want to implement them smoothly. I firmly believe that only good leaders and cadres with leadership support in the world are like Baobao. 　　 4. Trust of the masses. In addition to the support of leaders, a cadre must gain the trust of his colleagues to succeed. Therefore, you should always pay attention to connecting yourself with your colleagues and strive for benefits and gain their trust in some nonprincipled things, so that you will not be far from success. For specific c

This is called making money: A programmer with a monthly salary of 10000 gave me a shocking lesson. I am afraid this programmer can do the same for CSI. This street-standing programmer is so powerful that he has to take a good look at his business... I suddenly thought I was looking for a programmer to solve this problem, so I ended a meeting and searched for SOHO programmers before the modern international trade city. A Wenzhou programmer found me very professional and walked straight in front