smile | Statistical Machine Intelligence & Learning Engine | Machine Learning library

 by   haifengl Java Version: v3.0.2 License: Non-SPDX

kandi X-RAY | smile Summary

kandi X-RAY | smile Summary

smile is a Java library typically used in Artificial Intelligence, Machine Learning applications. smile has no bugs, it has no vulnerabilities and it has high support. However smile build file is not available and it has a Non-SPDX License. You can download it from GitHub, Maven.

Smile (Statistical Machine Intelligence and Learning Engine) is a fast and comprehensive machine learning, NLP, linear algebra, graph, interpolation, and visualization system in Java and Scala. With advanced data structures and algorithms, Smile delivers state-of-art performance. Smile is well documented and please check out the project website for programming guides and more information. Smile covers every aspect of machine learning, including classification, regression, clustering, association rule mining, feature selection, manifold learning, multidimensional scaling, genetic algorithms, missing value imputation, efficient nearest neighbor search, etc.

            kandi-support Support

              smile has a highly active ecosystem.
              It has 5751 star(s) with 1116 fork(s). There are 271 watchers for this library.
              It had no major release in the last 12 months.
              There are 10 open issues and 556 have been closed. On average issues are closed in 13 days. There are no pull requests.
              It has a negative sentiment in the developer community.
              The latest version of smile is v3.0.2

            kandi-Quality Quality

              smile has no bugs reported.

            kandi-Security Security

              smile has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

            kandi-License License

              smile has a Non-SPDX License.
              Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

            kandi-Reuse Reuse

              smile releases are available to install and integrate.
              Deployable package is available in Maven.
              smile has no build file. You will be need to create the build yourself to build the component from source.
              Installation instructions are not available. Examples and code snippets are available.

            Top functions reviewed by kandi - BETA

            kandi has reviewed smile and discovered the below as its top functions. This is intended to give you an instant insight into smile implemented functionality, and help decide if they suit your requirements.
            • Initializes the contour lines
            • Find the next segment in the list
            • Determine the index of the entry direction
            • Reads a matrix from a file
            • Set or add an entry
            • Reads a Matrix Market object from a file
            • Set or add an entry
            • Finds the root of a function
            • Finds the root - - find algorithm
            • Returns a new tuple containing the values contained in this tuple
            • Converts a DataFrame to a vector
            • Initialize context menus
            • Returns the distance between the two sparse arrays
            • Computes the Multivariate Gaussian Distribution
            • Paint the quantiles
            • Fits an ARMA model using the given time series
            • Update the neurons of a neuron
            • Combine the data frames with the specified schema
            • Paint the sparse matrix
            • Hash 64 - bit hash code
            • Find the best split
            • Finds the best split
            • Returns a Good - Turing Turing Turing correction object
            • Returns the summary of numeric columns
            • Paint the gradient
            • Draw the surface
            • Extracts the relevant features
            Get all kandi verified functions for this library.

            smile Key Features

            No Key Features are available at this moment for smile.

            smile Examples and Code Snippets

            mavendot img1Lines of Code : 34dot img1no licencesLicense : No License
            copy iconCopy
            // 1. Create config object
            Config config = new Config();
                   // use "rediss://" for SSL connection
            // or read config from file
            config = Config.fromYAML(new File("config-f  
            Inspect Variables
            pypidot img2Lines of Code : 17dot img2no licencesLicense : No License
            copy iconCopy
            print("foo('123')", foo('123'))
            from icecream import ic
            def foo(i):
                return i + 333
            ic| foo(123): 456
            d = {'key': {1: 'one'}}
            class klass():
                attr = 'yep'
            ic| d['key'][1  
            Checks if this is a smile .
            javadot img3Lines of Code : 4dot img3License : Non-SPDX
            copy iconCopy
              public boolean getMood() {
                return isHappy;

            Community Discussions


            All elements of the page move after changing the size of the window
            Asked 2022-Apr-15 at 18:37

            I am new to coding, my code moves when I change the size of the browser window (divs and pictures start moving up and down and as a result my web page can only be correctly visible in one window size.

            What should I change to adapt the page to different screen sizes?

            Please let me know if I have some other mistakes in the code as well.

            Here is the code:



            Answered 2022-Apr-15 at 18:37

            You can use Media Queries to target different device viewports and apply specific styling. You can read more about responsive styling and viewports here and here



            Distance column spacing with flex box (css)
            Asked 2022-Apr-11 at 11:22

            Im quite new to flex box and was wondering if there was a way I could firstly have two divs/spans in the same column and have an andequate space in between.

            End goal

            What I currently have:

            Current Progress without Text Count

            With Text Count:

            With Text Count




            Answered 2022-Apr-11 at 10:27

            you can try this .emoji-text-container --- position:relative; .text-count --- position:absolute; after this you can move "text count" using bottom:0; right:0;



            How can i fix Task was destroyed but it is pending?
            Asked 2022-Apr-05 at 01:02

            I have a problem. So I have a task that runs every time when a user writes a chat message on my discord server - it's called on_message. So my bot has many things to do in this event, and I often get this kind of error:



            Answered 2022-Mar-20 at 16:25

            IODKU lets you eliminate the separate SELECT:



            material-ui horizontally align two cards below first card
            Asked 2022-Mar-26 at 05:35

            How can I align Graph Two and Graph three horizontally below Graph One ?

            In other words I want to leave Graph One card how it is but move Graph two so it is on the same level and Graph three and they are horizontally aligned with one another below Graph One

            This is what I have so far



            Answered 2022-Mar-26 at 05:35

            You can update your GraphBackDrop component to this:



            how change AOS animate z-index?
            Asked 2022-Mar-20 at 08:38

            i use AOS animate for my website ,but the elements that have AOS animate is placed on the navbar. how can i change the element's(the elements that have AOS animate) z-index to put navbar on everyelements. This site has a practice mode for me and I want to use the same method of animating elements. If the method I use is wrong, thank you for teaching me. My html code :



            Answered 2022-Mar-20 at 08:38

            you should add this to your stylesheet :



            How do I map a dictionary onto a dataframe column without including the header?
            Asked 2022-Mar-08 at 16:57

            I have a dictionary that I want to apply to a DataFrame column to create a new column. I made the dictionary from another DataFrame that has columns named 'ID' and 'SMILES', like this:



            Answered 2022-Mar-08 at 16:57


            Add new column in dataframe based on multiple column conditions
            Asked 2022-Mar-08 at 14:02

            I have the following dataframe with sentiments:

            Text Negative Neutral Positive I lost my phone. I am sad 0.8 0.15 0.05 How is your day? 0.1 0.8 0.1 Let's go out for dinner today. 0.06 0.55 0.39 I am super pissed at my friend for cancelling the party. 0.73 0.11 0.16 I am so happy  I want to dance 0 0.1 0.9 I am not sure if I should laugh or just smile 0.08 0.24 0.68

            This is based on the sentimental analysis I have completed. Now, each text can be tagged as any one of the 5:

            Very Negative, Negative, Neutral, Positive, Very Positive.

            I want to add a new column in the dataframe that analyses the sentiments and tags as per the following rule:

            1. If the value of negative or positive is most dominating and >= 0.8 (80%) then mark it as very negative or very positive.

            2. If the value of negative or positive is most dominating but it is >= 0.5 but less than 0.8 then just negative or positive.

            3. If the value of neutral is >= 0.5 then Neutral. There is no such thing as Very Neutral.

            For the above example, the result should look like below:

            Text Negative Neutral Positive Sentiment I lost my phone. I am sad 0.8 0.15 0.05 Very Negative How is your day? 0.1 0.8 0.1 Neutral Let's go out for dinner today. 0.06 0.55 0.39 Neutral I am super pissed at my friend for cancelling the party. 0.73 0.11 0.16 Negative I am so happy  I want to dance 0 0.1 0.9 Very Positive I am not sure if I should laugh or just smile 0.08 0.24 0.68 Positive

            How can I perform this operation in dataframe. I want to then plot a graph to see the distribution of each of those 5 sentiments. That part I can do, but I am trying to get this multiple conditions working on pandas.

            Any help is greatly appreciated.



            Answered 2022-Mar-08 at 04:30

            You can use



            Image view size not respected in JavaFX tab pane dropdown
            Asked 2022-Feb-24 at 21:05

            I'm using a JavaFX TabPane with an image set for one of my tabs. The actual image is bigger than it needs to be, so I use ImageView.setFitHeight(int) and ImageView.setFitWidth(int) to change the image size.

            It looks fine in the tab label itself, but when I add too many tabs and the tab drop down is added, the size in the dropdown is displayed in the original image size. Any ideas of how to change the image size in the dropdown?

            Minimum reproducible example:



            Answered 2022-Feb-24 at 21:05

            The implementation in the current version (JavaFX version 17) replicates Labels and ImageViews (so they can appear both in the tab and the tabs menu) in a fairly primitive way. If the graphic for a Tab is an ImageView, a new ImageView is created with its ImageProperty bound to the original ImageView's imageProperty. However, other properties, such as fitWidth and fitHeight are not copied.

            So a workaround is to resize the Image instead of the ImageView. This means the ImageView used by the tabs menu will reference the resized Image as well, and doesn't need fitHeight and fitWidth set:



            Unclosed token when parsing a string to an ElementTree
            Asked 2022-Feb-16 at 14:01

            I need to parse a string to an ElementTree using python. However I am getting an error.



            Answered 2022-Feb-16 at 14:01

            Turns out conn.recv(1024) reads at most 1024 bytes, resulting in not reading my XML completely because it is bigger than 1024 bytes. Changing the byte size to a bigger number solved my problem.



            RDKit: "TypeError: 'Mol' object is not iterable" when attempting looped enumeration
            Asked 2022-Jan-29 at 19:07

            I am trying to use RDKit to enumerate large libraries of compounds and output the result as a single column of SMILES strings in a CSV file. I was able to use the following code successfully:



            Answered 2022-Jan-29 at 19:07

            EnumerateLibraryFromReaction expects a list.

            So this should work:


            Community Discussions, Code Snippets contain sources that include Stack Exchange Network


            No vulnerabilities reported

            Install smile

            You can download it from GitHub, Maven.
            You can use smile like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the smile component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer For Gradle installation, please refer .


            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
            Find more information at:

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            gh repo clone haifengl/smile

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