Integrated Document Search Program (Multi-format Context-Based Document Search Engine)

Search across multiple document types in one unified system

FREE DOWNLOAD https://github.com/applProvide/officeFinder/blob/main/INSTALL.md

• Full support for Excel, Word, PDF, and HWP

• Precise data extraction with group-based conditional search

• High accuracy through keyword + context analysis

• PDF search tool

• document search software

• Excel search program

• IMG search tool(PNG,JPG,JPEG)

👉 A next-generation document search solution that boosts productivity

• Full support for Excel, Word, PDF, PPT, and HWP
• Precise data extraction with group-based conditional search
• High search accuracy through keyword + context analysis
• Goes beyond simple keyword matching by analyzing relationships and context between words
• Search scattered documents in one place
• Advanced search that analyzes the context before and after specific words
• Extracts text from various document formats and integrates them into a single searchable system

1. Overview

This program is an advanced condition-based integrated document search system designed to quickly extract desired information from various document files.

Beyond simple keyword search, it improves accuracy by analyzing the **context (surrounding words)** of specific terms.

2. Key Features

2.1 Group-Based Search System

• Search conditions can be organized into groups
• Each group has independent conditions and is combined during overall search
• Complex conditions can be logically structured
• Supports AND / OR logical expansion
• Highlights search results

2.2 Keyword + Context-Based Search

• Improves accuracy by analyzing the context before and after keywords
• Basic keyword search – checks for the presence of specific terms
• Context expansion search – searches surrounding words based on a keyword
• • Search for the word “contract”
  • “contract” + preceding word: “electronic”
  • “contract” + following word: “execution”
  → Accurately detects context such as “electronic contract execution”
• Reduces false positives
• Provides results closer to actual document content

2.3 Support for Multiple Document Formats

• Excel : .xls, .xlsx
• Word : .doc, .docx
• PDF : .pdf
• PowerPoint : .ppt, .pptx
• HWP (Hangul) : .hwp, .hwpx
• Text : .txt, .xml, .js, .py, .csv, .log, .html, .htm, .css, .java, .cpp, .c, .json, .yaml, .yml, .bat, .sh

• Processes multiple formats within a single search system
• Provides a consistent search experience regardless of file type

2.4 Multi-Condition Combined Search

• Performs complex searches by applying multiple groups simultaneously
• e.g.) (contract-related keywords) AND (includes amount) AND (specific context)
• Extracts only the required information accurately
• Fast filtering even in large volumes of documents

2.5 User Convenience Features

• Intuitive UI-based condition configuration
• Condition retention for repeated searches
• Fast search performance
• Ability to locate matching documents and positions

3. Core Technologies

✔ Context-Based Search Algorithm

• Sentence structure-based search rather than keyword-only matching
• Considers relationships between words

✔ Multi-format Parsing Processing

• Applies data extraction logic for each document format
• Converts into unified text data for integrated searching

4. Use Cases

• 📑 Contract / legal document search
• 📊 Extracting specific content from reports
• 🏢 Internal document integration search system
• 🔎 Keyword-based auditing and verification tasks