Search Results for "text extraction"
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Showing 29 open source projects for "text extraction"
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npm-pdfreader
Parse text and tables from PDF files.
npm-pdfreader is a Node.js library for reading text and parsing tables from PDF files. It supports tabular data with automatic column detection and rule-based parsing, making it useful for extracting structured data from PDFs. -
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Scanopy
Clean network diagrams, One-time setup, zero upkeep
Scanopy is a powerful multi-modal data capture and analysis toolkit that enables users to collect, process, and visualize structured and unstructured information from a variety of sources in a flexible pipeline. It is built to handle complex scanning tasks — such as OCR, document analysis, audio transcription, network data capture, and image extraction — while providing unified APIs and workflows that make managing heterogeneous data sources seamless. Developers can compose custom pipelines... -
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tika-python
Python binding to the Apache Tika™ REST services
A Python port of the Apache Tika library that makes Tika available using the Tika REST Server. This makes Apache Tika available as a Python library, installable via Setuptools, Pip and easy to install. To use this library, you need to have Java 7+ installed on your system as tika-python starts up the Tika REST server in the background. To get this working in a disconnected environment, download a tika server file (both tika-server.jar and tika-server.jar.md5, which can be found here) and set... -
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OpenMed
Open source healthcare AI
OpenMed is an open-source healthcare AI and medical NLP toolkit designed to turn clinical text into structured insights using transformer-based models and production-oriented interfaces. Its core purpose is to provide specialized medical entity extraction, PII detection and de-identification, assertion-aware analysis, and related healthcare text processing capabilities without locking users into a proprietary platform. The project includes a curated registry of more than a dozen medical NER models focused on areas such as diseases, drugs, anatomy, genes, and protected health information, and it is built to support both research and deployment scenarios. ... -
MongoDB Atlas runs apps anywhereMongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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Obsidian Visual Skills Pack
Generate Canvas, Excalidraw, and Mermaid diagrams from text
LLM-TLDR is a Python-based tool designed to dramatically reduce the amount of code a large language model needs to read by extracting the essential structure and context from a codebase and presenting only the most relevant parts to the model. Traditional approaches often dump entire files into a model’s context, which quickly exceeds token limits; LLM-TLDR instead indexes project structure, traces dependencies, and summarizes code in a way that preserves semantic relevance while shrinking... -
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PDF Reader for Windows 7
Free PDF reader for Windows 7
...Perfectly optimized for the Windows 7 environment, it offers rapid performance and compatibility with various PDF files, ensuring that even large documents load quickly without lag. In addition to its clean design, PDF Reader for Windows 7 includes essential features like zoom, rotation, and text extraction, giving users all the tools they need to interact with PDFs comfortably. Whether you're reviewing documents for work, school, or leisure, this reader is a must-have for any Windows 7 user. -
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Lifeograph
Cross-platform, parametric note-taking application
Lifeograph combines powerful features with a clean and thoughtfully designed interface. Your data stays on your device, and built-in encryption keeps privacy at the core. With WYSIWYG editing, your entries always appear in their final form. Integrated data extraction tools transform your journal entries into dynamic tables and charts. -
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Pagix - Offline PDF Toolbox
Offline PDF tool to merge, split, compress, edit & convert PDFs.
... - Convert: Batch convert images (PNG, JPG, BMP, WEBP, TIFF) to PDF or extract images. - Compress: Optimize file sizes with customized quality controls. - Edit: Draw freehand annotations, add text overlays, stamps, or image layers. - Read: Built-in reader with page zooming, word search highlighting, and text extraction. - Forms: Auto-detect interactive PDF form fields and fill them instantly. Fast, native desktop processing built with Python & PySide6. -
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TextExtractor
Extracts plain text from a variety of different file types
TextExtractor extracts plain text from hundreds of different file types, storing the text extracted in suitably named text files. TextExtractor 1.10 works in six different modes :- Instant Mode - Just select any file and extract the text from it. Batch Mode - Select a group of files and extract the text from all of them in one go. Polling Mode - Watch a folder location, processing new files as they appear there. Hierarchical Mode - Extract Text from files in a directory... -
Go from Code to Production URL in SecondsSkip the Kubernetes configs. Cloud Run handles HTTPS, scaling, and infrastructure automatically. Two million requests free per month.
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DocWire SDK
Award-winning modern data processing SDK in C++20
DocWire SDK, a standout C++20AI driven data processing tool, has received award from SourceForge and strong backing from Microsoft. It handles nearly 100 file types, empowering efficient text extraction, web data extraction, and document analysis. For businesses, the shift to DocWire SDK signifies a leap forward. It promises comprehensive document format support and the ability to extract valuable insights from email boxes, databases, and websites using cutting-edge AI. DocWire SDK aims to expand its capabilities, focusing on versatile data extraction, platform support, and seamless integration with various systems. ... -
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UniversalTextExtractor
Command-line toolset for extracting text from files
Command-line toolset for extracting text from files (documents, images, archives) into SQLite with OCR support. Simple, expandable, one shell script only. -
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Bridgex
Convert files like docx, xlsx, pptx, html, and more to MarkDown
Bridgex is a graphical user interface (GUI) developed in Rust (using FreyaUI) designed to easily convert various file types into Markdown format. Its main objective is to simplify access to the Markitdown library through a simple and modular visual experience, allowing for the rapid and efficient extraction of text from documents (such as PDFs). It is an ideal tool for those seeking a direct and uncomplicated file converter. -
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OpenKM Document Management - DMS
Document Management System and Content Management System
OpenKM Community Edition is a free Document Management System (DMS) that helps businesses control the production, storage, management and distribution of electronic documents, boosting effectiveness and productivity. It integrates document management, collaboration and advanced search into one easy-to-use solution, including administration tools for user roles, access control, security levels, activity logs and automation setup. With OpenKM Community Edition you can: Collect information... -
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PDF of Death is a PDF editor and more. Images → PDF (multiple images to single PDF), PDF → Images (PNG/JPG extraction) Word ↔ PDF (DOCX conversion both ways), TXT → PDF Markdown → PDF, Merge multiple PDFs into one, Split PDF (every page into separate files) Split PDF by page range, Password protect PDFs Compression of PDF's And much more... Sorry, Windows only, Mac and Linux were driving me insane. *Note: When loading PDF's underlined text will not be displayed. ...
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Relationship Visualizer
Turn your Excel data into clear Graphviz diagrams and Knowledge Graphs
The Relationship Visualizer spreadsheet transforms your Excel data into professional Graphviz diagrams and Knowledge Graphs. Enter simple "A is related to B" rows to instantly generate polished relationship graphs using the Graphviz DOT language. Ideal for org charts, dependency graphs, and IT architecture. Free, open-source, MIT-licensed. Customize the look of nodes, edges, and clusters with the Style Designer. Build a CSS-like gallery of reusable styles that lets you apply consistent... -
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C++ Complex Calculator
C++ complex calculator with arrays, matrices, eigenvectors, functions
This is a command line C++ code which compiles and links using gnu g++. It has scientific notation, scientific functions, complex integration including path integrals, and loops with tests. User defined functions are strings. A variable may simultaneously represent a scalar, an array, and a string. Arrays up to ten dimensions are allowed. Householder reduction is used for determinants, eigenvectors, and QR matrix factorization. Class Matrix and class Polynomial facilitate finding... -
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InstaGraph
Converts text input or URL into knowledge graph and displays
InstaGraph is a Flask application that converts text input or a URL into a visual knowledge graph. It uses an LLM to identify entities, relationships, labels, and node types from the provided content. The generated graph is displayed visually, helping users understand relationships that may be harder to see in plain text. The project includes Graphviz-based visualization logic and supports updating an existing graph through follow-up instructions. It is designed to be simple, colorful, and... -
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Multiple Excel Sheet Combiner Free
Multiple Excel combiner including sheets with large data
...Data Combining: Users can combine data from multiple Excel files into a single dataset. This feature is useful for data consolidation and analysis. 4. Starting Row Selection: Users can specify the starting row for data extraction from each sheet, allowing flexibility in handling different data structures. 5. Output Format Options: The application provides options to save the combined data in various formats, including CSV, Excel, and text files, giving users flexibility in how they want to store and share the data. 6. User-Friendly GUI: The graphical user interface (GUI -
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SentimentAnalysis-Rick&Morty
Rick & Morty Sentiment Analysis - End-of-Degree Project - UNIR
The remarkable progress in the field of Big Data has driven the development of new technologies in natural language processing and data analysis. Text mining is a fascinating application of data analysis that extracts relevant information from related writings in different linguistic contexts. And therefore, in natural language processing, sentiment analysis and classification stands out as a key application supported by text mining. Through the extraction of information from textual data, it becomes possible to identify and comprehend the sentiments and emotions conveyed. ... -
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PDFLayoutTextStripper
Converts a pdf file into a text file while keeping the layout
Converts a PDF file into a text file while keeping the layout of the original PDF. Useful to extract the content from a table or a form in a PDF file. PDFLayoutTextStripper is a subclass of PDFTextStripper class (from the Apache PDFBox library). -
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PDFtk Bookmarks Editor
GUI for updating PDF bookmarks using PDF Toolkit (PDFtk) on Windows
Free and open source GUI application for updating bookmarks in a PDF document using the PDF Toolkit command line tool, PDFtk Server. User selects the PDF via drag and drop and then edits the bookmark entries in a text file using a simple, 1-line data format. Program handles everything else in response to a few user button clicks. OS: Windows. Author: David King. License: GPLv3. -
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TextGrapher
Text Content Grapher based on keyinfo extraction by NLP method
TextGrapher is a Python project that converts unstructured Chinese text into a structured semantic graph. It extracts high-frequency terms, keywords, named entities, and subject-verb-object phrases from an input document. The system then organizes these elements into connected nodes and relationships for visual inspection. Generated results are saved as an HTML graph that can be opened in a browser. The repository includes parsing, keyword extraction, graph construction, and visualization scripts. ... -
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pdi-jira
JIRA plugin for Pentaho Data Integration
Using this PDI plugin you can connect any JIRA service even using SSL connection and perform JSON data extraction over the results. JQL is used to obtain data from the JIRA remote service. -
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Adele
Adhoc Data Exploration - Live & Easy
Adele was developed to simplify the daily work with data. Use it as a swiss knife to fill the gap between your work with spreadsheet application like MS Excel and enterprise servers like SAP ERP. Specialized tools like Rapid Miner, KNIME or similiary stuff should not be replaced. But Adele is designed for business people working with spreadsheet applications to analyse their data. There are many technical concepts in an easier way included. For example realtime OLAP, transformations,... -
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OpenSearchServer Extractor
A RESTFul/JSON Web Service for text and metata extraction
An open source RESTFul Web Service for text , meta-data extraction and analysis. oss-text-extractor supports various binary formats: Word processor (doc, docx, odt, rtf) Spreadsheet (xls, xlsx, ods) Presentation (ppt, pptx, odp) Publishing (pdf, pub) Web (rss, html/xhtml) Medias (audio, images) Others (vsd, text)
