nbc mobile

Naive Bayesian Classification (NBC) is the most basic classification method in machine learning, and it is the basis of the comparison of classification performance of many other classification algorithms, and the other algorithms are based on NBC in evaluating performance. At the same time, for all machine learning methods, there is the idea of Bayes statistics everywhere.Naive Bayes in Bayesian geography

)]=1 else:print "The word:%s is not in my vocabulary!" %word return returnvecdef TRAINNBC (trainsamples,traincategory): Numtrainsamp=len (Trainsamples) NumWords=len (train Samples[0]) pabusive=sum (traincategory)/float (numtrainsamp) #y =1 or 0 feature Count P0num=np.ones (numwords) P1NUM=NP.O NES (numwords) #y =1 or 0 category count P0numtotal=numwords p1numtotal=numwords for I in Range (Numtrainsamp): if Traincategory[i]==1:p0num+=trainsamples[i] P0numtotal+=sum (Trainsamples[i]) E

"music Box", the prototype of radio and radio. But because of the First World War, the idea of radio was not realized until 1921. This year, Sarnoff successfully organized a live broadcast of a boxing match, attracting 300,000 listeners. Once confirmed that the broadcasting market is promising, sarnoff in a desperate frenzy, in less than two years, to determine the RCA in the emerging broadcasting market dominance.In 1926, Sarnoff the broadcasting business from RCA and set up

"Example 7-3 text edit box to make a simple questionnaire"Geneva Ten The Run result 7-4 as shown.When you enter content in the edit box, the page changes, such as the text in the two edit boxes of the name and phone above the page disappears automatically, a "delete" icon appears on the right side of the edit box to fill in the phone information, and the contents of the edit box are automatically deleted. In addition, the contents of the two edit boxes below the page automatically increase the h

"Example 7-3 text edit box to make a simple questionnaire"Geneva Ten The Run result 7-4 as shown.When you enter content in the edit box, the page changes, such as the text in the two edit boxes of the name and phone above the page disappears automatically, a "delete" icon appears on the right side of the edit box to fill in the phone information, and the contents of the edit box are automatically deleted. In addition, the contents of the two edit boxes below the page automatically increase the h

Note: 1. Please open the WLAN hotspot first.2. If you re-enable a mobile hotspot, the traffic usage resets to zero.1. In standard mode, click "Settings".2. Click "More connection Settings".3. Click on "WLAN Hotspot and network share".4. Click "Move Hotspot".5. Click "Set mobile Data Limit".6. Read the "Set mobile data Limit" prompt, and then enter the limit value

Directly in the QQ will not show, but we can display in the QQ space, of course, mobile phone login and then online display will also show your phone model. 1. We open QQ space, and then click on "My Room" 2. We then find "personalized" entry, and then we click Open to enter 3. Select the "My Phone id" button as shown in the following image 4. Here we choose to display the mobile