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  • Version : 4.3.0.a

    Release Date: April 12, 2017

     

    1. Bug Fix

    - Revise several characters of Topic Modeling Algorithm(LDA)
    - Correct some contents of User Manual(Semantic Network Analysis)
    - Correct the error in the process of Korean Morphological Analysis

  • Version : 4.3

    Release Date: Mar 6, 2017

     

    1. New Features for Semantic Network Analysis

    - Extract the words from text
    - Create a word network(Plug-in)
    - Define the User-generated Dictionary
    - Find Topics
    - Draw the Word Cloud(Plug-in)

     

    2. License verification for perpetual license

    A new perpetual license without 'Hardware Key' which is used for license verification.

     

    3. Bug fix

    - Support high resolution displays on windows 8, 10
    - Zoom in/out in Data editing panel
    - Correct the error of PFnet

     

  • Version : 4.2.2.a

    Released date : Jan 2, 2017

     

    1. Bug fix 

    - Correct an error in Eigenvector Centrality value 
    (This error occurs If absolute value of maximum eigenvalue divided by second highest value is 1)


    Note: Windows smartscreen could prevent NetMiner from starting. 

    We guess the cause is that NetMiner doesn’t have enough reputation yet as far as Microsoft is concerned our software. 

    Despite this warning our software is absolutely safe to run and download. 

    We’re trying to make Windows recognize NetMiner as authorized software before next update.




  • Version : 4.2.2

    Released date : June 1, 2016

     

    1. New Modules

    - Analyze >> Subgraph >> Motif Search

    - Analyze >> Centrality >> Percolation

    - Analyze >> Centrality >> Entropy

    - Mining >> Classification >> Multilayer Perceptron

    - Mining >> Anomaly Detection >> Attribute Value Frequency


    2. Bug fix

    - Close Program after ‘Offline Registration’

    - Show background image in Analyze >> Position >> Bow-Tie Model on Windows x64


  • Version : 4.2.1.140729

    Released date : July 29, 2014


    1. Bug fix

    (1) Transform >> Nodeset >> Ego network

    Some errors in Ego network module has been fixed. 

    (2) Transform >> Mode >> 2-mode network

    Some errors in 2-mode network module has also been fixed. 

  • Version : 4.2.1.140718

    Released date : July 18, 2014

     

    1. System Enhancement

    - Automatic error reporting

    - Automatic collection of users’ log data upon their consent 

    (NetMiner 4 collects only information which is relevant to NetMiner itself)

     

    2. Enhanced Functionalities

    - Added a link layout algorithm(Divided Edge Bundling)

    - Added ‘node style picture image mapping’ in Script Module > Script Generator

     

    3. Bug fix

    (1) Importing data

    - Supports MSSQL 2012

    - Will no longer automatically symmetrize data when importing a Pajek file to NetMiner

    (2) Node & Link Attribute Styling

    - Possible to apply dash styling in ‘Quick’, ‘Width’, ‘Color’ and ‘Header’ tab.

    - Correctly displays the title of each link style when using a link legend via ‘Copy Legend’ button.

    - For analyses that display the result via ‘Map’, it is now possible to save the node and link styling settings.

    (3) The preview in ‘Font’ tab (Edit > Preference) now works

    (4) Improved the results of Eigenvector Centrality (Analyze > Eigenvector Centrality)


  • Version : 4.2.0.140122

    Released date : January 28, 2014


    1. System Enhancement
    - Improved dendrogram report


    2. New Modules
    Transform >> LinkSet > Link Reduction Simulation
    Analyze >> Connection >> Topological Sort
    * Added to Basic Package

    Analyze >> Connection >> All Cycle Finding
    Analyze >> Centrality >> Generalized PageRank
    Analyze >> Centrality >> Decay
    Analyze >> TwoMode >> Degree Centrality
    Analyze >> TwoMode >> Betweenness Centrality >> Node
    Analyze >> TwoMode >> Betweenness Centrality >> Link
    Analyze >> TwoMode >> Closeness Centrality
    Analyze >> Cohesion >> Generalized-Clique
    * Added to Advanced Analysis Package

    Mining >> Classification >> Naïve Bayes
    Mining >> Classification >> Discriminant Analysis
    Mining >> Classification >> SVMs
    Mining >> Classification >> CART
    Mining >> Regression >> CART
    Mining >> Collaborative Filtering >> Social SVD++
    Mining >> Collaborative Filtering >> ISVD
    Mining >> Clustering >> k-means
    Mining >> Clustering >> GMM
    Mining >> Anomaly Detection >> Probability Distribution >> Independent
    Mining >> Anomaly Detection >> Probability Distribution >> Multivariate Normal
    Mining >> Anomaly Detection >> Local Outlier Factor (Matrix / Vector)
    Mining >> Frequent Subgraph >> GREW >> Undirected Graph
    Mining >> Frequent Subgraph >> GREW >> Directed Graph
    Mining >> Frequent Subgraph >> gSpan >> Multiple Graphs
    Mining >> Frequent Subgraph >> gSpan >> Partitioning
    Mining >> Text >> Topic >> Basic LDA
    * Added to Statistics Package

    3. Enhanced Modules
    1. Analyze >> Equivalence >> Structural >> profile
    - Even when choosing a similarity-based measure, cluster diagram and dendrogram was drawn based on the dissimilarity. Now, they are drawn correctly based on which measure the user choose.

    2. Mining >> Classification >> KNN
    - Matrix / Vector version

    3. Mining >> Collaborative Filtering >> SVD
    - (Before v4.2) Mining >> Recommendation >> Collaborative Filtering >> SVD

    4. Mining >> Collaborative Filtering >> SVD++
    - (Before v4.2) Mining >> Recommendation >> Collaborative Filtering >> SVD++

    5. Mining >> Collaborative Filtering >> User Based
    - (Before v4.2) Mining >> Recommendation >> Collaborative Filtering >> User Based

    6. Mining >> Clustering >> Hierarchical
    - Matrix / Vector version
    - (Before v4.2) Statistics >> Cluster

    7. Mining >> Clustering >> PAM
    - Matrix / Vector version

    4. Bug Fix
    1. Link Attribute Styling
    Proceeded to styling even when an user clicked cancel button.

    2. Query Composer
    Operator buttons did not appear on some machines.

    3. Some components of control panel were invisible on some machines.

    4. Multiple Node Style
    Set each styling group to unchecked as default

    5. Visualize neighbor (map)
    Added 'maximize window' button
  • Version : 4.1.0.d.131001

    Released date : October 8, 2013

    1. System enhancement
    (1) Required memory resource to import / export ExcelWorkbook(.xlsx) format files has been reduced.

    2. Bug fixes
    (1) Video (in Advanced Visualization Package)
    Recording of coordinates' changes in 3D has been corrected.

    (2) Analyze >> Position >> Bow-Tie Model
    Some errors in Bow-Tie Model module has been fixed. 
  • Version : 4.1.0.c.130416

    Released date : April 18, 2013

    1. System enhancement

    Netminer supports Unicode when importing data from text file.

    2. Bug fixes
    (1) Analze >> Cohesion >> Component
     Inaccurate algorithm related to strong component was fixed.

    (2) Analyze >> Centrality >> Degree
     Inaccurate algorithm related centralization index of directed network was fixed.

  • Version : 4.1.0.b.130818

    Released date : March 19, 2013


    1. System Enhancement

    (1) 3D Map (enhanced)

    (2) Video (added)

    * Added to Advanced Visualization Package


    2. New Modules

    Mining >> Reduction >> NNMF

    Mining >> Clustering >> PAM

    Mining >> Classification >> kNN

    Mining >> Recommendation >> Collaborative Filtering >> SVD

    Mining >> Recommendation >> Collaborative Filtering >> SVD++

    Mining >> Recommendation >> Collaborative Filtering >> User_Based  (Before : Analyze >> Two mode >> Collaborative Filtering)

    * Added to Statistics Package

    Analyze >> Diffusion >> Linear Threshold >> Process

    Analyze >> Diffusion >> Linear Threshold >> Target

    Analyze >> Diffusion >> Influence Network >> Sequence (Before : Analyze >> Models >> Influence Network >> Sequence)

    Analyze >> Diffusion >> Influence Network >> Effects (Before : Analyze >> Models >> Influence Network >> Effects)

    * Added to Advanced Analysis Package


    3. Enhanced Modules

    (1) Mining >> Recommendation >> Collaborative Filtering >> User_Based

     User can use "Case Amplification" method and "Default Voting" method with adjustable option values.

     User can divide data into test set and validation set so that Training RMSE and Test RMSE are separately reported in Main report.


    4. Bug Fix

    (1) Analze >> Cohesion >> Component

     Inaccurate algorithm related to strong component was fixed.

    (2) Analyze >> Properties >> Network >> Multiple

     Inaccurate algorithm related to # of Components(Strong) was fixed.

    (3) Link Threshold function in Toolbar was fixed to work in 3D maps.