Showing 1196 open source projects for "java open source"

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  • 1

    jLDADMM

    A Java package for the LDA and DMM topic models

    The Java package jLDADMM is released to provide alternative choices for topic modeling on normal or short texts. It provides implementations of the Latent Dirichlet Allocation topic model and the one-topic-per-document Dirichlet Multinomial Mixture model (i.e. mixture of unigrams), using collapsed Gibbs sampling. In addition, jLDADMM supplies a document clustering evaluation to compare topic models. See the usage of jLDADMM in its website at http://jldadmm.sourceforge.net/
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  • 2
    libcrn is document image processing library written in C++11 for Linux, Windows, Mac OsX and Google Android. It is a toolbox that allows to create easily software such as OCRs and layout analysis tools.
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  • 3
    jAudio
    jAudio is a project implementing a number of common feature extraction algorithms for analyzing audio in java. Output is either in Weka's ARFF format or the ACE format. Can be used either as a GUI application, command-line application, or embedded. The primary repository is on github (dmcennis) which pushes to this projects github repository.
    Downloads: 0 This Week
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  • 4
    Modular toolkit for Data Processing MDP
    The Modular toolkit for Data Processing (MDP) is a Python data processing framework. From the user's perspective, MDP is a collection of supervised and unsupervised learning algorithms and other data processing units that can be combined into data processing sequences and more complex feed-forward network architectures. From the scientific developer's perspective, MDP is a modular framework, which can easily be expanded. The implementation of new algorithms is easy and intuitive. The...
    Downloads: 3 This Week
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    Deliver trusted data with dbt

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  • 5

    xlsLib

    C++/C library to construct Excel .xls files in code.

    A multiplatform C++ library for dynamic generation of Excel .xls files containing multiple worksheets. Unlike .csv files, these can be directly opened by Excel and thus provide an excellent way to output large data sets that require further analysis. To see the latest changes, select "Files" and view the README text displayed at the bottom of that pane. IMPORTANT: Major changes are contained in the current SVN source. If you have time please try to use it or the...
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    Downloads: 11 This Week
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  • 6
    Multidimensional optimization problems
    NEW OPTIMIZATION TECHNOLOGY & PLANNING EXPERIMENT. Technology is designed for multidimensional optimization practical problems with continuous object functions. Technology higher efficiency than traditional optimization methods.
    Downloads: 0 This Week
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  • 7
    Lucon

    Lucon

    Lucene based concordancer

    Lucon is a user friendly graphical concordancer. It runs on UTF-8 text and xml files and it allows to search for a sole word, for terms, for words at a certain distance and it displays the contexts of the searched terms.
    Downloads: 0 This Week
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  • 8
    Tigris is an open source suite of classes and programs implemented in C++ for single particle electron microscopic image processing.
    Downloads: 2 This Week
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  • 9

    linq-cube

    LinqCube is a small utility library to define in-memory cubes.

    LinqCube is a small utility library to define measures and dimensions in code an do in-memory cubes against LINQ queries. Why? Often you have the requirement to build some reports. For example all open cases over time, all open cases over time and status etc. Your queries are complicated enough to end up in large SQL Views or dozen's of single SQL Queries. Implementing a real OLAP Cube would be an overkill, because you only have 10.000s of rows. LinqCube was build to reduce SQL...
    Downloads: 1 This Week
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  • 10

    yalotto

    Basic interpreter with primitives to play lotto games

    Yalotto is yabasic interpreter with specific extensions that allow to easily write basic programs to manipulate the combinations of these games. It can help in building covering set, generating openwheel or sorting existing wheel. It support that each combination of the game have differents weights and compute the coverings according these weights. It can support up to pick 10 games with a number of balls in the game over 70 in many cases.
    Downloads: 0 This Week
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  • 11
    Polynomial Interpolation

    Polynomial Interpolation

    Polynomial interpolation

    Interpolation polynomial in the Newton form and use the method of divided differences
    Downloads: 0 This Week
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  • 12
    SPIW - Scanning Probe Image Wizard

    SPIW - Scanning Probe Image Wizard

    Scanning Probe Image Wizard - MATLAB Toolbox

    ...SPIW also has a very basic GUI for browsing and exporting images. For information on SPIW's performance see our publication ( http://dx.doi.org/10.1063/1.4827076 ) in the Review of Scientific Instruments. A related open-source project SPIEPy (https://pypi.python.org/pypi/SPIEPy/) is developing a python library to for automated SPM imaged enhancement. SPIEPy brings many SPIW algorithms to the Python user.
    Downloads: 0 This Week
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  • 13
    Orfeo ToolBox

    Orfeo ToolBox

    OTB is an open-source C++ library for remote sensing images processing

    The Orfeo Toolbox is a C++ library for high resolution remote sensing image processing. It is developped by CNES in the frame of the ORFEO program. More information is available at www.orfeo-toolbox.org It is based on the medical image processing library ITK and offers particular functionalities for remote sensing image processing in general and for high spatial resolution images in particular. Targeted algorithms for high resolution optical images (SPOT, Quickbird, Worldview, Landsat,...
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    Downloads: 4 This Week
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  • 14

    graphnet

    AI project using a graph technique on written text.

    Experiments using a data sequencing technique on English language sentences.
    Downloads: 0 This Week
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  • 15
    Argunet

    Argunet

    argument map editor for analyzing and visualizing complex debates

    Argunet is a client-server software for computer-supported argument visualization (CSAV). Reconstructed debates are visualized as argument maps and can be shared through the Argunet Server.
    Downloads: 12 This Week
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  • 16
    jBPM

    jBPM

    open-source, flexible Business Process Management (BPM) in Java

    jBPM is a business process management system. The light-weight, embeddable engine can execute native BPMN2. jBPM offers eclipse-based and web-based tooling for developers and business users to create, monitor and manage your processes.
    Downloads: 55 This Week
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  • 17
    FREJ
    FREJ stands for "Fuzzy Regular Expressions for Java" - it is a command-line tool and library which allow you easily compare strings with patterns disregarding nasty typos and considering several variants (like "Barack Obama", "B.H.Obama" etc.) Project sources are moved to github: https://github.com/RodionGork/FREJ
    Downloads: 0 This Week
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  • 18
    The Java Data Mining Package (JDMP) is a library that provides methods for analyzing data with the help of machine learning algorithms (e.g. clustering, classification, graphical models, neural networks, Bayesian networks, text processing, optimization).
    Downloads: 0 This Week
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  • 19
    QChartist2

    QChartist2

    Technical analysis software

    QChartist is an open source technical analysis software. Its purpose is to provide a complete set of tools to perform technical analysis on charts and data. It helps to make forecasts mainly for markets but can also be used for weather or any quantifiable data. The program is flexible and its functionalities can be easily extended. You can draw geometrical shapes on your charts or plot programmable indicators from your data.
    Downloads: 0 This Week
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  • 20
    Universal Java Matrix Package

    Universal Java Matrix Package

    sparse and dense matrix, linear algebra, visualization, big data

    The Universal Java Matrix Package (UJMP) is an open source Java library which provides sparse and dense matrix classes, as well as a large number of calculations for linear algebra such as matrix multiplication or matrix inverse. Operations such as mean, correlation, standard deviation, replacement of missing values or the calculation of mutual information are supported, too.
    Downloads: 0 This Week
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  • 21
    A Tool for Retrieval, Visualization and Analysis of biological Pathways. Import a Gene or Protein Set from any Excel file. Automatically find signaling Pathways from KEGG. Integrate your Data in Seconds with a live interactive Force-directed Layout.
    Downloads: 0 This Week
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  • 22

    jAgg

    jAgg - Java Aggregation Operations

    jAgg is a Java 5.0 API that supports “group by” operations on Lists of Java objects: aggregate operations such as count, sum, max, min, avg, and many more. It supports Super Aggregation: Rollups, Cube, and Grouping Sets. It supports analytic operations such as lag/lead and row number and more. It also allows custom aggregate and analytic operations.
    Downloads: 0 This Week
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  • 23
    Open Information Integration
    Open Information Integration Tool Suite (Open II) is used by analysts and programmers to accelerate data integration and harmonization across organizations. OpenII has a neutral schema repository for browsing and comparing all sorts of data models. OpenII is built as a Rich Client Platform Application on top of Eclipse 3.x. Developers need to download Eclipse, install the RCP support, the Fatjar plugin and the Delta Pack in one of the 3.x flavors. Release Notes Release Date: Jan...
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  • 24
    AEO-Light 1.1

    AEO-Light 1.1

    Version 1.1 is no longer supported.

    Version 1.1 is no longer supported. Please see the new version at https://usc-imi.github.io/aeo-light/ Description for 1.1 continues below: AEO-Light 1.1 is an open-source software application that takes a digital scan of motion picture film with optical sound tracks and directly reproduces the audio, producing as a result a synchronized sound film file. Funded by a grant from the National Endowment for the Humanities and by the University of South Carolina.
    Downloads: 6 This Week
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  • 25
    Lompad

    Lompad

    Metatagging Editor for Learning Object Metadata (IEEE's LOM)

    Lompad is a metatagging tool for learning object. It supports the IEEE-lom spec and SCORM, CANCORE and Normetic profiles. The interface is available in French, English and Spanish Consult the project's Web Site for more information.
    Downloads: 3 This Week
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