kuhn | WordPress theme featuring CSS Grid | Theme library
kandi X-RAY | kuhn Summary
kandi X-RAY | kuhn Summary
WordPress meets CSS Grid. designed and developed by Morten Rand-Hendriksen. Kuhn is hyper-opinionated and developed to take advantage of modern CSS. It was developed for mor10.com and is released as a showcase of what CSS Grid can do for WordPress theme layouts.
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of kuhn
kuhn Key Features
kuhn Examples and Code Snippets
Community Discussions
Trending Discussions on kuhn
QUESTION
I am looking at the answers to the Chapter 6 exercise 3 questions from the Applied Predictive Modeling book Max Kuhn and I am getting an error in the imputation prediction step (despite following their answer exactly). The reproducible code and problem is as follows:
...ANSWER
Answered 2021-Mar-20 at 09:54You get that error because the boxcox transformation does not take in zero. If you check the help page for BoxCoxTrans it writes:
If any(y <= 0) or if length(unique(y)) < numUnique, lambda is not estimated and no transformation is applied.
So if your preProcess()
is run on a train set with no zeros in the columns, the boxcox transformation is applied, but it will not work on a test set with zeros.
In the book example above, most likely the seed was set with an older R version, so it works. If you are using a newer version of R, then it doesn't work. So if I check with your example:
QUESTION
Bring back the count of all the batsmen who have played a certain number of innings only if there are more than one batsman who have played that number of innings. 4 innings – 2 batsmen, 5 innings – 3 batsmen etc.
...ANSWER
Answered 2021-Feb-23 at 04:53Well you can save the number of rows for which the Innings column has certain value. You can save this number in a temporary table and then query the table. See following SQL:
QUESTION
I have a situation where i'm trying to first determine the winner and loser salespersons (across whatever time period), then aggregate the results into a total winning amount and a total losing amount. I can accomplish it with the below using a CTE but I have a feeling there must be a way to do this in one statement using a window function or something like that. I've attached some sample data below.
Any ideas?
Thanks
...ANSWER
Answered 2020-Nov-12 at 03:55Whatever you are doing is fine. You cannot put them in a single query, when you try to put it, you will get below error.
Msg 4109, Level 15, State 1, Line 64 Windowed functions cannot be used in the context of another windowed function or aggregate.
I have put derived table to make it look like single query.
QUESTION
I’m trying to make the jump from Scikit-Learn to Tidymodels and most of the time it has been relatively painless thanks to the tutorials from Julia Silge and Andrew Couch. However, now I’m stuck. Normally I would use initial_split(df, strata = x) to get a split object to work with. But this time I’ve been provided with the test and train sets from a different department and I’m afraid this might become the norm. Without a split object functions like last_fit() and collect_predictions() don’t work.
How can I reverse engineer the provided datasets so that they become rsplit objects? Or alternatively, is it possible to bind the datasets together first and then tell initial_split() exactly what rows should go to train and test?
I see that someone asked the same question at https://community.rstudio.com/t/tidymodels-creating-a-split-object-from-testing-and-training-data-perform-last-fit/69885. Max Kuhn said you could reverse engineer an rsplit object but I didn’t understand how. Thanks!
...ANSWER
Answered 2020-Sep-22 at 09:57I can think of using initial_time_split()
, as it takes the first prop samples for training, instead of a random selection.
QUESTION
I have a array of objects as a json file, I used the objects to display them on the list, When getting to details of that item it has a related items also. I want to show related items for this item Heres the json file
...ANSWER
Answered 2020-May-30 at 19:36You can use such function to get element with all related
QUESTION
I have a problem with java installed in folder with accents. Java is unable to start itself in this folder but when I run my project in Java I'm able to handle these special symbols. Test is with "zulu11.37.19-ca-fx-jre11.0.6-win_i686". Here is an example:
...ANSWER
Answered 2020-Apr-17 at 11:17Thanks to @Johannes Kuhn! The problem is related to Java version JDK-8242283. For me 11.0.6 and newer doesn't work in folders with accents. 11.0.5 works, but that folder must have atleast one regular letter in name. The rest can be accents letter (funny..). If not than the message is different thatn before but still doesn't work. So 11.0.5 is kind of compromise between using new Java11 and fix for accents.
QUESTION
I am writing a tabel in latex in landscape style.
my code is this one:
...ANSWER
Answered 2017-Dec-26 at 15:57well i fixed it by editing the table.
I now use
QUESTION
I hope the question is clear. I want the sum of the "speech share" from guest and host seperatly and for each episode.
Here is an example of my xml file:
...ANSWER
Answered 2020-Feb-03 at 12:57I want the sum of the "speech share"
There is no "speech share" in the XML you show. I am assuming you meant the total time of each contributor's segments. This is not trivial to do in XSLT 1.0.
First, you need to compute the individual pt:segment
durations. For this, you need to convert the start
and end
times to seconds (or some other common unit) so that you can subtract them. And you need to convert the results to a node-set
so that they can be summed.
Try something like the following:
XSLT 1.0 (+ EXSLT)
QUESTION
Suppose I want to count the number of episodes. In detail I want to get the number of episodes which only contains either woman or men as guests. I hope my question is clear and somewhat plausible.
Input:
...ANSWER
Answered 2020-Jan-31 at 13:04Consider the following example:
XSLT 1.0
QUESTION
Using R I am wanting to import several .csv files using a loop function. The .csv files are the same data over several months example:
...ANSWER
Answered 2019-Dec-15 at 13:32You can get a list of the files and load all of them choosing only the variables you need with plyr::ldply:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install kuhn
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page