Showing 351 open source projects for "data processing"

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    horizon

    horizon

    Horizon is a realtime, open-source backend for JavaScript apps

    Horizon is an open-source developer platform for building sophisticated realtime apps. It provides a complete backend that makes it dramatically simpler to build, deploy, manage, and scale engaging JavaScript web and mobile apps. Horizon is extensible, integrates with the Node.js stack, and allows building modern, arbitrarily complex applications. While technologies like RethinkDB and WebSocket make it possible to build engaging realtime apps, empirically there is still too much friction for...
    Downloads: 1 This Week
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  • 2
    Summingbird

    Summingbird

    Streaming MapReduce with Scalding and Storm

    Summingbird is a streaming + batch hybrid computation framework developed by Twitter. Its aim is to let developers express data aggregation pipelines in a unified way, where the same logic can run either in real time (stream) or in batch mode, and the results can be merged or reconciled. In effect, Summingbird abstracts over multiple execution engines (such as Storm, Scalding, etc.) to provide one high-level program that composes transformations and aggregations, and then executes them in...
    Downloads: 0 This Week
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  • 3
    SoyBeans

    SoyBeans

    A Task Processing Framework for Java

    Soy Beans is an HTTP request processing framework written in Java. Written as an alternative to frameworks like Struts and Stripes, it provides a robust and extremely flexible API enabling rapid deployment, and dynamic configuration.
    Downloads: 0 This Week
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    Apache PredictionIO

    Apache PredictionIO

    Machine learning server for developers and ML engineers

    Apache PredictionIO® is an open source Machine Learning Server built on top of a state-of-the-art open source stack for developers and data scientists to create predictive engines for any machine learning task. Quickly build and deploy an engine as a web service on production with customizable templates; respond to dynamic queries in real-time once deployed as a web service; evaluate and tune multiple engine variants systematically; unify data from multiple platforms in batch or in real-time for comprehensive predictive analytics; speed up machine learning modeling with systematic processes and pre-built evaluation measures; support machine learning and data processing libraries such as Spark MLLib and OpenNLP; implement your own machine learning models and seamlessly incorporate them into your engine; simplify data infrastructure management.
    Downloads: 0 This Week
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    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. ...
    Downloads: 4 This Week
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  • 6
    Sesame

    Sesame

    Java RDF Framework

    This project is no longer actively maintained. It is succeeded by the Eclipse RDF4J project, which can be found at GitHub and at http://www.rdf4j.org/. Sesame is a de-facto standard framework for processing RDF data. This includes parsing, scalable storage, reasoning and full SPARQL 1.1 query/update support. Sesame offers a fully modular toolkit and an easy-to-use Java API that can be connected to all leading RDF storage solutions.
    Downloads: 29 This Week
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  • 7
    Icarus Scene Engine

    Icarus Scene Engine

    3D .NET engine for Windows, Linux, Mac

    Icarus Scene Engine is a cross-platform, CLS-compliant 3D framework, integrating open source APIs into a cohesive all-open-source, all .NET solution. For Windows, MacOSX & Linux. Uses OpenTK, OpenGL, OpenAL APIs for graphics and audio. Runs on Mono/.NET. Links to FFMpeg for streaming video, and FreeType as a temporary conversion mod to bring fonts into a native XML format. Binary builds of Icarus will be infrequent, roughly every 18 months or so, the GIT code updates regularly on a...
    Downloads: 3 This Week
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  • 8
    EZAudio

    EZAudio

    An iOS and macOS audio visualization framework

    An iOS and macOS audio visualization framework built upon Core Audio useful for anyone doing real-time, low-latency audio processing and visualizations. I've designed six audio components and two interface components to allow you to immediately get your hands dirty recording, playing, and visualizing audio data. These components simply plug into each other and build on top of the high-performance, low-latency AudioUnits API and give you an easy to use API written in Objective-C instead of pure C. ...
    Downloads: 0 This Week
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  • 9
    CSV Transformer

    CSV Transformer

    transforms xml to csv

    The CSV Transformer is a data processing tool which transforms .xml-Files to comma separated values. The CSV Transformer was created in a load and performance testing project, the use case was to be able to transform 2800 configuration files of a big banking application to a single .csv-File. With this single file it was possible to compare the whole configuration between two releases with the already available tool CSV Comparator.
    Downloads: 0 This Week
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  • 10
    RStan

    RStan

    RStan, the R interface to Stan

    RStan is the R interface to Stan, a C++ library for statistical modeling and high-performance statistical computation. It lets users specify models in the Stan modeling language (for Bayesian inference), compile them, and perform inference from R. Key inference approaches include full Bayesian inference via Hamiltonian Monte Carlo (specifically the No-U-Turn Sampler, NUTS), approximate Bayesian inference via variational methods, and optimization (penalized likelihood). RStan integrates with...
    Downloads: 4 This Week
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  • 11
    Jericho HTML Parser is a java library allowing analysis and manipulation of parts of an HTML document, including server-side tags, while reproducing verbatim any unrecognised or invalid HTML.
    Downloads: 1 This Week
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  • 12
    opticks
    UPDATE March 14, 2018 Repository and tracking officially moved to github. https://github.com/opticks-org/opticks Sourceforge mailing lists are still in use. Opticks is an open source remote sensing application and development framework.
    Downloads: 0 This Week
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  • 13
    ElastAlert

    ElastAlert

    Easy and flexible alerting with ElasticSearch

    We designed ElastAlert to be reliable, highly modular, and easy to set up and configure. It works by combining Elasticsearch with two types of components, rule types and alerts. Elasticsearch is periodically queried and the data is passed to the rule type, which determines when a match is found. When a match occurs, it is given to one or more alerts, which take action based on the match. This is configured by a set of rules, each of which defines a query, a rule type, and a set of alerts....
    Downloads: 0 This Week
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  • 14

    JCLALtext

    Text processing module for JCLAL

    JCLALtext is a class library designed to extend the framework JCLAL text tasks. JCLALtext is free, open source and developed with the Java programming language. JCLALtext is distributed under the GNU license. The researcher can use the class library by adding it to your project.
    Downloads: 0 This Week
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  • 15
    LightProfiler

    LightProfiler

    Profiler for Oracle extended SQL trace files

    ...It generates detailed resource profile for extended SQL trace files (10046 event), containing information about consuming of response time (by events, by cursors, etc.), data files usage, error analysis (SQL, PL/SQL) and much more. Also it contain tools for additional processing of trace files (extract session data, splitting files) and for management of database's sessions (disconnecting, tracing, monitor parameters, blocking locks, events and etc.)
    Downloads: 0 This Week
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  • 16
    POJava is a simple, light-weight Java-based API for data processing and development. It includes an immutable DateTime object capable of parsing free-form dates in multiple languages and formats, and a variety of utilities for data transformation.
    Downloads: 0 This Week
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  • 17
    TemplateFx

    TemplateFx

    Dynamic Templating Tool

    MOVED TO GITHUB - http://templatefx.netnix.org TemplateFx is a Dynamic, Scriptable, Lightweight and Platform Independent Templating Tool which allows you to generate outputs based on a template and some source data. Its main use is in generating configurations for CLI based devices like Cisco routers and switches.
    Downloads: 2 This Week
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  • 18
    Perl.Colibra

    Perl.Colibra

    Perl modules for applications development

    ...Perl.Colibra is a compilation of Perl modules for applications development based on Perl 5 and integrated with jQuery.Colibra, besides of include objects that allow integration with all classes of jQuery.Colibra directly from Perl, this compilation include modules to support the processing and handling of formats data such as XML and date-time among others. All these plugins are separated into classes that can be used separately or together. These classes were built under the Development Standard of the Colibra Project, forming an integral part of this.
    Downloads: 0 This Week
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  • 19
    DBvolution

    DBvolution

    Java library to remove Object/Relation Impedance

    Now stored at https://github.com/gregorydgraham/DBvolution Available from Maven Central: nz.co.gregs.dbvolution Makes relational data easy and fast to use with semantic annotations and encapsulated datatypes. Simple declaration of a DB table: @DBTableName("mytable") public class MyTable extends DBRow { @DBColumn("numeric_code") @DBForeignKey(Code.class) private DBNumber numericCode = new DBNumber(); @DBColumn("uid_mytable") @DBPrimaryKey @DBAutoIncrement private DBNumber uidMyTable = new DBNumber(); } Easy Gets: List<MyTable> myRows = myDB.get(new MyTable()); MyTable row = myDB.getDBTable(new MyTable()).getByPrimaryKey(61176904); Natural and Outer Joins and Criteria: CarCo carCo = new CarCo(); carCo.name.isLiterally("GM"); List<DBQueryRow> results = myDB.get(carCo, new Marque()); dbQuery.addOptional(new CarModel()); Easy debugging: query.getSQLForQuery(); Simple processing: db.print(query.getAllRows()); List<Marque> marques = query.getAll
    Downloads: 0 This Week
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  • 20
    VisualPerspective

    VisualPerspective

    A diagram/modeling tool.

    VisualPerspective is a modeling and diagram creation tool. It enables to create free diagrams but also semantic oriented ones (for instance UML diagrams), in order to run automatic processing (transformations, exports, parsing). There is currently no installer, so you should follow this procedure : http://enzweiler.info/visualperspective/002-installation.html You are very welcome to report any issue with VP.
    Downloads: 0 This Week
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  • 21
    XML Path Event API is a C#/.NET focussed programming interface that allows XPath style processing of XML documents in a streaming (SAX like) fashion.
    Downloads: 0 This Week
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  • 22
    The DITA Open Toolkit is an implementation of the OASIS DITA XML Specification. The Toolkit transforms DITA content into many deliverable formats. See https://www.dita-ot.org/ for documentation and links to downloads. The source code and issue trackers have been moved to https://github.com/dita-ot/dita-ot
    Downloads: 18 This Week
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  • 23

    libcutils

    Some Useful C-Utilities

    Libcutils provides a self-contained set of fundamental routines which are essential to basically any Unix utility or daemon application written in C. The library provides fundamental data structures such as lists, hash-maps, strings and parsing functions for JSON or the typical dot-file based configuration data. The following list summarizes the currently supported functionality: * length delimited instead of NULL terminated strings * memory management based on reference counting * several list processing functions like iterators and map-reduce * support of [Ideal Hash Tries](http://infoscience.epfl.ch/record/64398/files/idealhashtrees.pdf) for highly efficient hash map data structures * parsers for [JSON](http://json.org) data and the text configuration files found in Unix system * doubly linked circular lists for reliable event queues * support for test and debugging of memory management problems such as memory leaks
    Downloads: 0 This Week
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  • 24

    Immutable Collections for Java

    Immutable/Persistent Collections Library

    ...All collections provide immutable Cursor as well as standard Iterator classes for looping through all elements. A utility class provides functional style algorithmic processing of Cursors including foldLeft, foldRight, collect, select, and reject. The 2-3 tree and integer trie classes are optimized for performance and can be used alongside java.util Collections when immutability is needed for safe data sharing.
    Downloads: 0 This Week
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  • 25
    writeup
    Programming language for converting source documents into HTML or XML. Writeup is a combination of a markup language (similar to markdown) and a macro pre-processing language that enables a formal production system to be set up for documents.
    Downloads: 2 This Week
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