Showing 1196 open source projects for "java open source"

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  • Automate contact and company data extraction Icon
    Automate contact and company data extraction

    Build lead generation pipelines that pull emails, phone numbers, and company details from directories, maps, social platforms. Full API access.

    Generate leads at scale without building or maintaining scrapers. Use 10,000+ ready-made tools that handle authentication, pagination, and anti-bot protection. Pull data from business directories, social profiles, and public sources, then export to your CRM or database via API. Schedule recurring extractions, enrich existing datasets, and integrate with your workflows.
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  • eProcurement Software Icon
    eProcurement Software

    Enterprises and companies seeking a solution to manage all their procurement operations and processes

    eBuyerAssist by Eyvo is a cloud-based procurement solution designed for businesses of all sizes and industries. Fully modular and scalable, it streamlines the entire procurement lifecycle—from requisition to fulfillment. The platform includes powerful tools for strategic sourcing, supplier management, warehouse operations, and contract oversight. Additional modules cover purchase orders, approval workflows, inventory and asset management, customer orders, budget control, cost accounting, invoice matching, vendor credit checks, and risk analysis. eBuyerAssist centralizes all procurement functions into a single, easy-to-use system—improving visibility, control, and efficiency across your organization. Whether you're aiming to reduce costs, enhance compliance, or align procurement with broader business goals, eBuyerAssist helps you get there faster, smarter, and with measurable results.
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  • 1
    The Java class library, that contains classes for calculation of different mathematical relations between object and number sequences and sets: Kendall distance, Spearman distance, similarity measure, L1 distance and others.
    Downloads: 0 This Week
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  • 2
    Cloudster is a generic and parallel implementation of the k-means algorithm. It is written in C# and uses the Windows Azure environment.
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  • 3
    ORPAL is a reference manager utilizing a relational database. The interface focuses on easy searching, note-taking, and electronic article storage, but also supports traditional citation and bibliography management (in APA and MLA formats).
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  • 4
    A graphical tool to create Finite Impulse Response (FIR) filters.
    Downloads: 0 This Week
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  • Trumba is an All-in-one Calendar Management and Event Registration platform Icon
    Trumba is an All-in-one Calendar Management and Event Registration platform

    Great for live, virtual and hybrid events

    Publish, promote and track your events more affordably and effectively—all in one place.
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  • 5
    A mini data CUBE to do some embedded data analysis and mining.
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  • 6
    bonesim is a collection of PHP scripts for creating boolean networks. bonesim has educational character.
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  • 7
    ANNJ, Another Neural Network for Java is a neural network framework for the Java programming language. It is still in an early development stage, currently supporting only feed-forward type networks, but will soon be able to handle many other types.
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  • 8
    The Genalyze log analyzer, a simple yet highly extensible framework for parsing log files, was designed for parsing T-Server log files generated by Genesys contact center software platform, yet is generic and easy enough to adapt for other log formats.
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  • 9
    This is a simple application designed to allow managers in a clinical setting to record and track an employees infectious diseases. The info could then be used for statistical analysis and for the prevention of future infections.
    Downloads: 0 This Week
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  • Automated RMM Tools | RMM Software Icon
    Automated RMM Tools | RMM Software

    Proactively monitor, manage, and support client networks with ConnectWise Automate

    Out-of-the-box scripts. Around-the-clock monitoring. Unmatched automation capabilities. Start doing more with less and exceed service delivery expectations.
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  • 10
    Want to count the number of syllables in a word? Want to create a random haiku? This Java application can do both. Just add the JAR file to your project for access to these basic classes. We use CMU's pronunciation dictionary to count each syllable.
    Downloads: 0 This Week
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  • 11
    Continuous wavelet transform library
    Downloads: 0 This Week
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  • 12
    A generic geospatial analysis and viewing capability using Perl scripts that provides the foundation and structure for readily creating KML data files from disparate data sources. KML files can be read and viewed by Google Earth and other tools.
    Downloads: 3 This Week
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  • 13
    Create colorful WiFi signal strength maps from NetStumbler GPS and signal data. Compatible with Google Earth. As far as we know, this is the only dedicated wifi mapper / map generation software currently available under GPL.
    Downloads: 0 This Week
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  • 14
    Clothes - sewing CAD for creation of models of clothes. Based on the new concept of the automated designing of clothes with use of parametrical model. Creates a base design of model of clothes and allows to change it depending on necessity of updating.
    Downloads: 0 This Week
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  • 15
    Nevada is a tool for interactive visualization of dynamic networks. Unlike other dynamic network visualization tools it's focussing on visualizations preserving the user's mental-map. Import of Pajek files is supported.
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  • 16
    The Shrimp suite provides interactive visualizations of graph-based data. Creole (Eclipse plug-in) visualizes Java source code. Jambalaya (Protege plug-in) visualizes ontologies (including OWL), & Stand-Alone Shrimp visualizes RSF/GXL/PRJ/PPRJ files.
    Downloads: 0 This Week
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  • 17
    JFlightLog is a FREE, graphical pilot log for Ms Windows and others(it's java). Saves as Excel XLS, PDF, CSV or TXT. Imports CSV from other logbook programs or spreadsheets. Prints entries directly. Auto-creates charts for visualizing flight times.
    Downloads: 0 This Week
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  • 18

    SciBearSpace

    Clinical Information Management

    Open Source Clinical Information Management System. From research to laboratory. Gathering / storing of analytical data within an SQL database.
    Downloads: 0 This Week
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  • 19
    KEManager models Knowledge Based Systems following a methodological approach ( Knowledge Engineering) for academical purposes of CommonKADS and IDEAL. It supports the viability test, some knowledge acquisition techniques and conceptual modeling.
    Downloads: 1 This Week
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  • 20
    Linguistica is a program designed to explore the unsupervised learning of natural language, with primary focus on morphology (word-structure). It runs under Windows, Mac OS X and Linux, and is written in C++ within the Qt development framework.
    Downloads: 0 This Week
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  • 21
    Software package for building, training and scoring hidden Markov models (HMMs).
    Downloads: 0 This Week
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  • 22
    RRDPlanner project consists in a set of tools to help in capacity planning from data collected in Round Robin Database files (from PNP4Nagios, Cacti or other polling softwares).
    Downloads: 0 This Week
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  • 23
    Implematation of robust depth-based inference tools for microarray data (a scale curve, to measure the dispersion of a set of curves, a rank test to decide if two groups of curves come from the same population, and classification techniques).
    Downloads: 0 This Week
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  • 24
    EDAS2 is a web-based environmental quality data management and decision support framework
    Downloads: 0 This Week
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  • 25

    Objectsheet

    A visual analytical tool for structured data

    The Objectsheet is a visual analytical tool for structured data that is less error-prone than a traditional spreadsheet. Instead of a "large grid of cells and scattered formulas", the Objectsheet uses finite-sized tables, Javascript objects, and templated formulas, formats, and styling, where you can easily add functionality using javascript code.
    Downloads: 0 This Week
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