I've recently began working with tensorflow.js. I've reached a point where I need to one hot encode an output. I found nothing searching the tensorflow.js api (tensorflow api has exactly what i'm searching for as a utility but I'm using javascript) regarding to my case and the only help I found from google is python/keras to_categorical().
I want to know for sure from somebody that's been through this before with tensorflow.js because I'm about to implement my own function based on python/keras to_categorical() source code so, is there any similar util function that I can use to one hot encode straight from the tensorflow.js api?
Based on 4.Pi.n comment -> one-hot if anybody else doesn't know how to search the docs the right way.
Related
Does somebody have somewhere a simple Component example of Algolia Places used with react-instantsearch ?
I am desperately trying to mix the two of them, but I can't figure out what to use : ? how ?
It's written in the docs that we should have a HTMLInputElement as a required container option, so how do you deal with React where you shouldn't be able to touch the DOM ?
Cheers
Arnaud
There is no sample available yet; However you can take a look at a few non-official implementations:
https://www.npmjs.com/package/react-places-autocomplete
https://www.npmjs.com/package/algolia-places-react
https://www.npmjs.com/package/react-algolia-places
We'll be building an official one soon.
While waiting for Algolia to develop their own stuff, a simple solution exists, built here :
Go to https://www.algolia.com/users/sign_up/places to get an API Key and an API Id (it's the most difficult part actually, as getting to this URL naturally on Algolia's website is so difficult that I didn't succeed yet).
Get algolia-places-react, which is the package most customisable.
Fill in your options as per the Read Me, and you're good to go !
Hello folks,
I want to learn iBatis.I tried running a sample code on internet.But I am getting many exceptions like ClassNOTFoundException,IOException.Please guide me about it.I want to know many things like where should I place my XML files whether under src or under my package or under the project,is any specific installation,setting is required to run the iBatis program.Kindly tell me the resources names which I can refer for my learning.I tried this code.
http://www.roseindia.net/tutorials/ibatis/ibatis-selection.shtml
Unfortunately roseindia's website is not updated and most people who commented on that blog had quite a number off issues with even compiling and executing the codes.
One good place to start learning iBatis even to an expert level is tutorialspoint. You can access their iBatis tutorials using this link http://www.tutorialspoint.com/ibatis/index.htm and you also have an option to download a copy of the entire tutorial in pdf format using this link http://www.tutorialspoint.com/ibatis/ibatis_tutorial.pdf so that you can still read it even while offline. They also provide a variety of other programming tutorials. This is indeed a good place to start.
From what I've read so far, it seems like the only way for me to map custom data points from my own dataset is to host that data with MapQuest. Am I correct in that or have I just not read deep enough?
And if it's possible, does anyone have a link to more information about how to go about it? Their API documentation is subpar.
Thanks :)
Disclaimer: I work at MapQuest
While the MapQuest Data Manager makes it easy to store custom data with MapQuest so that you can query it through the Search API, you don't have to store data with us in order to show custom points on a map.
Are you trying to do something along the lines of storing data in MySQL or PostgreSQL and then use something like PHP to query your own database, loop through the results, and then show the results on a MapQuest map using the JavaScript API? Unfortunately I don't have any easy/quick examples that show how to do that, but it is possible.
The forums on the Developer Network are also good place to look to see if others have had issues similar to the one that you are facing.
Also, let me know exactly which MapQuest APIs/tools you are using and I will do my best to provide more information depending on what you need.
I am needing to integrate Sage Pay on our website to accept online payments.
I have downloaded and tested the PHP kit provided by Sage and have run a few successful tests, however, I don't know where to start when it comes to integrating this with Cake PHP.
If anybody has some initial pointers or ideas, or even links (multiple, varied Google searches yielded nothing) that would be great ...
Many thanks,
Dave
Hi there,thanks for the reply, and apologies for the delayed replying myself. I have it all working now, except my final issue as that I need to parse the final response returned from SagePay. The demo has the following code in the final step that gets posted to my site (to an action), The code they have is as follows:
...
$strVPSSignature=$_REQUEST["VPSSignature"];
$strStatusDetail=$_REQUEST["StatusDetail"];
...
Obviously this won't work due to Cake's routing. How do you suggest I parse these value>
Thanks again.
Dave
Haven't used Sagepay but a few pointers anyway:
Third party PHP classes should be loaded as vendors, so that is what I would do with their PHP kit.
This guy thinks SagePay's kit is a mess so you might find using his classes is easier to grok.
Although some might say payments belong in the business layer (your model), you might find it easier to initially perform payments from the controller layer. As such, I would start by creating a simple component with the inputs and outputs you need (methods/parameters/return values) and use it as a wrapper for the SagePay vendor of your choice. This will help keep your controller actions skinny. You can refactor later to your taste once you get things working.
i have something here that is basically from jqueryui. Yes, it is raw and the example uses JSON to handle the autocompleting process. My back end developers are using python on GAE and they usually just draw data out from the gql direct and dump it into the webpage. i need this function to create tags just like stackoverflow. What is the best practice in my situation here?
Whiff includes support for both GAE, jqueryUI, and AJAX that works really well for me. Have a look at http://whiffdoc.appspot.com -- particularly the tutorials.