Thank you! How can we have the results in a column matrix instead of a plot? I mean I want the classification as a column so as to see that the first item based on the data set is type A and the classification result was B. But not the confusion matrix, I want to see what type was assigned to each one of the records.
@pe66o
5 жыл бұрын
Dear Prabhudev - how can I create a classification tree, when I have dataset as follows - Column1 word , Column 2 frequency of the word in the texts, Column 3 Main class and Column 4 the subclass? Thank you
@partharajendran8074
7 жыл бұрын
Hi @Prabhudev Konana...Thanks for the lessons...I used the same steps for the carseats dataset. My dependent variable is Sales (variables: high/low). I downloaded the 'caret' package and I wanted to run a confusionmatrix to identify the accuracy and precision of the matrix However I get an error msg: Error in sort.list(y) : 'x' must be atomic for 'sort.list' Have you called 'sort' on a list?
@amaldevp.p5776
2 жыл бұрын
Which type r version is used for classification
@tanmayeekalaiahgari4705
Жыл бұрын
got dataset from uci data repository but first column is not type in that
@afifkhaja
5 жыл бұрын
Hi, would you please provide the wine data set in the ticket description? Thanks!
@anjalibhalerao6951
6 жыл бұрын
wine_ctree
@arjunmurali209
5 жыл бұрын
U got a solution to this ?
@dr.lokeshjasrai2435
5 жыл бұрын
With changing the sample size
@h4lifewaalwijk
5 жыл бұрын
Use: myf
@atayergul9960
4 жыл бұрын
install partykit sis
@lovehatred009
7 жыл бұрын
Is there any way that the classification tree can provide information on which variables will provide more accurate classification among given variables ?
@raghulsuresh1997
6 жыл бұрын
how to give any arbitrary content to predict the wine type
@hodaelsayed1686
7 жыл бұрын
+Prabhudev Konana what file format should the data file be in? can I import excel sheet data or it should be of specific format? Thank you
@youkon127
7 жыл бұрын
It needs to be in CSV format.
@youkon127
7 жыл бұрын
I realized the latest version of Rstudio allows you to import Excel spreadsheet. Try read_excel(..) too.
@urmayshah6863
7 жыл бұрын
please provide the link for the wine.csv ..... because wine.csv by default in r is only having column names as v1,v2,..............v9
@AswiniKrishna143
6 жыл бұрын
testpred is not working what is the problem can you explain it please......
@buildaholiczakzak6768
6 жыл бұрын
Can you explain how to do decision tree and neural network in excel with this dataset German credit approval
@anshumandash9460
6 жыл бұрын
where can I get the wine dataset from?? Please help!!
@bagla.gautam
6 жыл бұрын
Anshuman Dash you can get the wine dataset from uci data repository site
@tanmayeekalaiahgari4705
Жыл бұрын
kindly provide csv file
@mananbrahmbhatt2744
7 жыл бұрын
Ctree not founded
@youkon127
7 жыл бұрын
install package "party"
@Ndaginna1
7 жыл бұрын
Hi, Prabhudev Konana, Many thanks for your videos. We are learning slowly but surely. ctree is not found in the new R Studio version 3.4.. Can you please explain how to get this?
@namojuvijaykumar
7 жыл бұрын
i'm also getting the same problem Error in ctree(myf, data = train.data) : could not find function "ctree"
@AswiniKrishna143
6 жыл бұрын
you are using rstudio or r
@momboanouchkacarelle1089
4 жыл бұрын
@@youkon127 good evening I installed party but I still can't get ctree on Rstudio how to do?
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