smrt | Handle class imbalance | Machine Learning library
kandi X-RAY | smrt Summary
kandi X-RAY | smrt Summary
SMRT (Sythetic Minority Reconstruction Technique) is the new SMOTE (Synthetic Minority Oversampling TEchnique). Using variational auto-encoders, SMRT learns the latent factors that best reconstruct the observations in each minority class, and then generates synthetic observations until the minority class is represented at a user-defined ratio in relation to the majority class size. SMRT avoids one of SMOTE's greatest risks: In SMOTE, when drawing random observations from whose k-nearest neighbors to synthetically reconstruct, the possibility exists that a "border point," or an observation very close to the decision boundary may be selected. This could result in the synthetically-generated observations lying too close to the decision boundary for reliable classification, and could lead to the degraded performance of an estimator. SMRT avoids this risk implicitly, as the VariationalAutoencoder learns a distribution that is generalizable to the lowest-error (i.e., most archetypal) observations.
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
- Validate parameters for fit
- Validate an integer
- Validate a float
- Validate that a ratio is in the given range
- Add regularization to cost function
- Returns the weights of the model
- Encodes the given tensor
- Removes generated files
- Setup the configuration
- Return a configuration object
smrt Key Features
smrt Examples and Code Snippets
Community Discussions
Trending Discussions on smrt
QUESTION
I am running ASP.Net MVC 5 in .NET Framework 4.8. I keep getting 404 error due to inconsistently generated URLs. For example, in my _PageNav.chstml partial that is included at the top of each page I the following to take the user back to the home page: @Url.Action("Index", new { controller = "Home" }). In the navigation bar this resolves to and functions properly.
When I use the same @Url.Action("Index", new { controller = "Home" }) on the same page, but later in on a button, it resolves to this: Done
Because of this inconsistency I often have issues where AJAX JavaScript references to the controllers end up with missing controller references such as /create resulting in https://localhost:44337/create instead of https://localhost:44337/home/create or /home/create resulting in https://localhost:44337/home/home/create instead of https://localhost:44337/home/create
I do have also have some limitations because of security restrictions; for example I cannot have any JavaScript on the page itself so I can't write razor code in my .cshtml files that will result in JavaScript. I can only use JavaScript referenced in source files for the page.
...ANSWER
Answered 2021-Apr-22 at 16:32@Url.Action("Index", "Home") should be enough to do the job but I've noticed some issues sometimes where custom routing is at play, when changing levels. The Url.Action routine does not render fully qualified urls and sometimes I found I had to append "../" to navigate to a different controller structure, when one controller's view makes an AJAX call to another folder's view. Also, the default URL structure can throw off relative URL calls because the default implementation is to hide /Index in the URL structure. So the URL:
- localhost/site (defaults Home/Index)
- localhost/site/other (defaults the Index)
Sees the two views in a different folder structure, and URL navigation can get thrown off.
That has been my experiences as to why you may see some of the problems you are seeing.
QUESTION
After I enabled HTTPS in my project, I started to receive an error page with this error: m_safeCertContext is an invalid handle
The code runs great in production on the web server.
I am running Visual Studio 2017 15.3.0.
I have updated sslFlags to
and I have ensured iisClientCertificateMappingAuthentication is set
to
The below are my IIS Express application pool settings:
...ANSWER
Answered 2021-Apr-06 at 17:45The call stack at least gives enough hints on what to look for next.
QUESTION
I have an Html.ActionLink helper that is passing an unexpected query string of ?Length=4. This is a problem for me because I need to pass my own string.
I am unable to use the route values parameter of the Html.ActionLink in this situation because the value I need to pass is a user selected javascript value from the rendered page.
How do I prevent this unexpected string from being passed?
This is my ActionLink:
...ANSWER
Answered 2021-Feb-03 at 16:42I discovered that if I add the argument parameter for route values as a 'null' it removes this unexpected query string.
QUESTION
One of my columns contains the following strings:
...ANSWER
Answered 2020-Dec-16 at 22:52Check the following:
\b(?:0?[1-9]|1[012])(?:[-/.](?:0?[1-9]|[12][0-9]|3[01]))?[-/.](?:19|20)?\d\d\bshould handle the "dates (e.g. 1/31/2020, 3/20)" case(?i)\bEnd(?: DATE|(?:ing)?)\bshould handle the "strings like "Ending", "ENDING", "END", "end", "End", "END DATE" but NOT the "end" from strings that have "endemic" in them like the last one" case([\s»]){2,}should handle the "double spaces e.g. " "" case.
Combining all:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install smrt
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
