Showing 27 open source projects for "text analysis"

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  • 1
    CRC RevEng

    CRC RevEng

    Arbitrary-precision CRC calculator and algorithm finder

    CRC RevEng is a portable, arbitrary-precision CRC calculator and algorithm finder. It calculates CRCs using any of the 113 preset algorithms, or a user-specified algorithm to any width. It calculates reversed CRCs to give the bit pattern that produces a desired forward CRC. CRC RevEng also reverse-engineers any CRC algorithm from sufficient correctly formatted message-CRC pairs and optional known parameters. It comprises powerful input interpretation options. Compliant with Ross Williams'...
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    Downloads: 175 This Week
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  • 2
    NumeRe

    NumeRe

    Framework for numerical computations, data analysis and visualisation

    Curve fitting | Data analysis | Plotting | Matrix operations | FFT | Extensible framework | Multiple file formats | Programmable | Open source | Free for everyone NumeRe: Framework for Numerical Computation is a numerical framework written for Microsoft Windows(R) and released under the GNU GPL v3 for solving and visualizing mathematical and physical problems numerically. Keep simple things simple: You want to plot a sine function? Just enter 'plot sin(x)'. You want to load some...
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    Downloads: 118 This Week
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  • 3

    Graph Plotter

    GP is a tool to analyse numerical data

    GP is aimed to be simple and fast tool to analyse numerical data. It does not claim to replace all other plotters.
    Downloads: 1 This Week
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  • 4
    This is an implementation of brazilian portuguese metaphone. Its importance is on strings lookups like names, streets names, words (aspell) etc, made as simple as possible. There is a very large text analysis field to explore with it.
    Downloads: 1 This Week
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  • 5
    TXM

    TXM

    Unicode XML TEI text analysis platform

    TXM is a free and open-source cross-platform Unicode & XML based text analysis environment and graphical client, supporting Windows, Linux and Mac OS X. It can also be used online as a J2EE standard compliant web portal (GWT based) with access control built in. DOWNLOAD LATEST VERSION OF TXM : http://textometrie.ens-lyon.fr/spip.php?rubrique61&lang=en TXM offers a comprehensive range of analysis tools (concordances, collocate search, frequency lists, etc.) based on the powerfull CQP full text search engine (http://cwb.sourceforge.net) and a range of statistical functions (factorial analysis, classification, cooccurrency analysis, etc.) based on R packages (http://www.r-project.org). ...
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    Downloads: 13 This Week
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  • 6
    gml4gtk

    gml4gtk

    small console GML or graphviz DOT graph viewer

    directed graph layout program for GML (Graph-Markup-Language) graph or partial graphviz DOT graph
    Downloads: 0 This Week
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  • 7
    wordTabulator
    Program wordTabulator is intended for text analysis. It can generate index of word elements extracted from defined text set. Word elements may be words, N-grams or phrases (syntagmes). The program can process texts as in ordinary 1-byte encoding (ANSI), as in multibyte UTF-8 encoding.
    Downloads: 0 This Week
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  • 8
    KMWin

    KMWin

    Kaplan-Meier for Windows

    KMWin (Kaplan-Meier for Windows) is a convenient tool for graphical presentation of results from Kaplan-Meier survival time analysis. The programme is based on the statistical software environment R and provides an easy to use graphical interface. As an introduction, see http://dx.plos.org/10.1371/journal.pone.0038960#s2.
    Downloads: 2 This Week
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  • 9
    concordia

    concordia

    Powerful search library, best suited for computer-aided translation

    Concordia - Roman goddess of agreement. Concordance searcher - tool for translators who need their translations to "agree" with one standard. Concordia is a C++ library for fast text lookup in large corpora. It uses a RAM stored index, which takes up approximately 600MB of memory for a corpus of 2 million sentences. It is based on the idea of a suffix array, enhanced by the presence of other auxiliary data structures. The effects are stunning - Concordia is able to do simple substring...
    Downloads: 0 This Week
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  • 10
    Winboard 4.5 Accessible Chess

    Winboard 4.5 Accessible Chess

    Chess for the Blind for the JAWS or NVDA Screen Readers

    Winboard 4.5 32-bit is a free Windows accessible Chess program that works automatically with the JAWS or the free NVDA screen reader. It is for the blind, low sighted or those who can not use a mouse. It provides vocal announcements of position changes and other selectable board conditions. Blind players also use a separate "tactile chess board". Winboard 4.5 has full keyboard access to move pieces and run menu items. Partial sighted players use high contrast mode and adjust board, piece,...
    Downloads: 7 This Week
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  • 11

    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 xlslib-package-2.4.0b1.zip archive, and enter bug reports on any problems! Changes: - library specific strings now in their own namespace - iOS Objective-C library - most project files updated (MSVS etc) - C bridge now supports formulas Note: there is a related SF project, libxls, to read Excel files.
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    Downloads: 53 This Week
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  • 12
    Part-of-speech tagging is the task of assigning symbols from a particular set to words in a natural language text. ACOPOST implements and extends well-known machine learning techniques and provides a uniform environment for testing.
    Downloads: 0 This Week
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  • 13
    quickplot

    quickplot

    interactive 2D plotter

    Quickplot is a fast interactive 2D plotter with infinite zooming, value picking, pipe input, and unlimited plots displayed. Quickplot is meant for looking at your data quickly and of secondary importance is making static pictures of your data.
    Downloads: 0 This Week
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  • 14

    Text Analyzer

    Text analyzing software

    An application developed in C using the list and the AVL tree data structures, which analyzes a text (.txt file) giving the following information as an output: 1. the total occurrences of every word in the text 2. the exact line of every occurrence of every word 3. the exact position in the line of every occurrence of every word 4. the exact paragraph of every occurrence of every word 5. the exact sentence of every occurrence of every word The output is also written in a...
    Downloads: 1 This Week
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  • 15

    WaveSorter

    A powerful, versatile tool for offilne spike analysis and sorting

    WaveSorter emphasizes dynamic visualization and versatility. Slider controls let the user select any coefficient or sample from any of several transforms, which can then be plotted to either axis of a 2D histogram (scatterplot). Within the waveform space, cursor-based controls let the user select subregions of the waveform space or individual waveforms to view. The user may cluster waveforms manually or via one of several popular clustering programs. The classification along with waveform...
    Downloads: 0 This Week
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  • 16
    This is a library to extract raw unicode text from any written documents (office documents such as PDF, Word, OpenOffice, ...). It should be useful to developpers of search engine, text processing, corpus analysis, ....
    Downloads: 0 This Week
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  • 17
    wavefront

    wavefront

    2D Finite Element Analysis for Acoustics

    Wavefront is a programme for simulating 2D acoustic systems, with a particular emphasis on determining wavefront shapes at the mouths of horns. It accepts CAD drawings in DXF format and produces animated displays of wave propagation as well as exporting various data as text files. It is GPL software and runns on Linux and Windows.
    Downloads: 3 This Week
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  • 18
    FFP (Feature frequency profile) is an alignment free comparison tool for phylogenetic analysis and text comparison. It can be applied to nucleotide sequences, complete genomes, proteomes and even used for text comparison.
    Downloads: 0 This Week
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  • 19
    Stemka - the free stemming tool for creating fast, safe and powerful stemmers. Includes convertor for ISpell dictionaries and ready-to-use dictionaries for Russian and Ukrainian.
    Downloads: 0 This Week
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  • 20
    GamesCrafters is an undergraduate research group at the University of California, Berkeley. GAMESMAN is our software for building text & X11 apps for finite, 2-person abstract perfect-information games (e.g., TicTacToe & chess). We've authored 40+ games
    Downloads: 2 This Week
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  • 21
    We are using a large archive of newspaper stories(GigaWordCorpus) as input to a parallel MPI program, and produce from that a list of top R terms of varying lengths M through N that are especially interesting. The program is done in C using MPI.
    Downloads: 0 This Week
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  • 22
    Palenque Needles in a GigaStack is an MPI C program that searches through massive amounts of text files and finds interesting data.
    Downloads: 0 This Week
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  • 23
    Kriterion is a document retrieval and categorization engine capable of full text searching. There is no need for keyword or context-based information.
    Downloads: 0 This Week
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  • 24
    Searches arbitrary text input (logs, etc) for regular expression(s) matching, and then executes arbitrary SQL statement(s) with matched substrings used as parameters. Offers daemon, incremental and transactional features.
    Downloads: 0 This Week
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  • 25
    OOCR is a open source character recognition program, it is used to convert images to editable text.
    Downloads: 0 This Week
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