data extraction

  • LFM2.5 1.2B Instruct Model Overview


    The LFM2.5 1.2B Instruct model stands out for its exceptional performance compared to other models of similar size, offering smooth operation on a wide range of hardware. It is particularly effective for agentic tasks, data extraction, and retrieval-augmented generation (RAG), although it is not advised for tasks that require extensive knowledge or programming. This model's efficiency and versatility make it a valuable tool for users seeking a reliable and adaptable AI solution. Understanding the capabilities and limitations of AI models like LFM2.5 1.2B Instruct is crucial for optimizing their use in various applications.

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  • US Mortgage OCR System Achieves 96% Accuracy


    [D] Built a US Mortgage Underwriting OCR System With 96% Real-World Accuracy → Saved ~$2M Per YearA custom-built document processing system for a US mortgage underwriting firm has achieved around 96% field-level accuracy in real-world applications, significantly surpassing the typical 70-72% accuracy of standard OCR services. This system was specifically designed to handle US mortgage underwriting documents such as Form 1003, W-2s, and tax returns, using layout-aware extraction and document-specific validation. The improvements have led to a 65-75% reduction in manual review efforts, decreased turnaround times from 24-48 hours to 10-30 minutes per file, and saved approximately $2 million annually in operational costs. The success underscores that many AI accuracy issues in mortgage underwriting are rooted in data extraction challenges, and addressing these can lead to substantial efficiency gains and cost savings. Why this matters: Improving data extraction accuracy in mortgage underwriting can drastically reduce costs and processing times, enhancing efficiency and competitiveness in the lending industry.

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  • KaggleIngest: Streamlining AI Coding Context


    [P] KaggleIngest—Provide Rich Competition Context to AI Coding AssistantsKaggleIngest is an open-source tool designed to streamline the process of providing AI coding assistants with relevant context from Kaggle competitions and datasets. It addresses the challenge of scattered notebooks and cluttered context windows by extracting and ranking valuable code patterns, while skipping non-essential elements like imports and visualizations. The tool also parses dataset schemas from CSV files and outputs the information in a token-optimized format, reducing token usage by 40% compared to JSON, all consolidated into a single context file. This innovation matters because it enhances the efficiency and effectiveness of AI coding assistants in competitive data science environments.

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  • Pipeline for Extracting Executive Compensation Data


    I built a pipeline to extract executive compensation data from SEC filings using MinerU + VLMsA pipeline has been developed to extract executive compensation data from SEC filings, specifically targeting Summary Compensation Tables within DEF-14A proxy statements. Utilizing MinerU for parsing PDFs and extracting table images, along with Qwen3-VL-32B for classifying and structuring the data, the project addresses challenges such as tables spanning multiple pages and format variations between pre- and post-2006 filings. Although still in development with some bugs, the pipeline aims to compile a comprehensive dataset of executive compensation from 2005 to the present for all US public companies. This initiative is crucial for improving transparency and accessibility of executive compensation data, potentially aiding research and analysis in corporate governance and financial studies.

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  • Creating IDP Solutions with Amazon Bedrock


    Programmatically creating an IDP solution with Amazon Bedrock Data AutomationIntelligent Document Processing (IDP) is revolutionizing the way organizations manage unstructured document data by automating the extraction of important information from various documents like invoices and contracts. A new solution leverages Strands SDK, Amazon Bedrock AgentCore, Amazon Bedrock Knowledge Base, and Bedrock Data Automation (BDA) to create an IDP system. This system, demonstrated through a Jupyter notebook, allows users to upload multi-modal business documents and extract insights using BDA as a parser, enhancing the capabilities of foundational models. The solution retrieves relevant context from documents such as the Nation’s Report Card by the U.S. Department of Education and can be integrated into Retrieval-Augmented Generation (RAG) workflows, offering a cost-effective way to generate insights from complex content. Amazon Bedrock AgentCore provides a fully managed service for building and deploying autonomous agents without the need for managing infrastructure or writing custom code. Developers can use popular frameworks and models from Amazon Bedrock, Anthropic, Google, and OpenAI. The Strands Agents SDK is a powerful open-source toolkit that facilitates AI agent development through a model-driven approach, allowing developers to create agents with defined prompts and tools. A large language model (LLM) within this workflow autonomously decides on optimal actions and tool usage, supporting complex systems while minimizing code requirements. This setup uses Amazon S3 for document storage, Bedrock Knowledge Bases for RAG workflows, and Amazon OpenSearch for vector embeddings, enabling efficient IDP processes. Security considerations are crucial in implementing this solution, with measures such as secure file handling, IAM role-based access control, and input validation. While the implementation is for demonstration purposes, additional security controls and architectural reviews are necessary for production deployment. The solution is particularly beneficial for automated document processing, intelligent document analysis on large datasets, and question-answering systems based on document content. By utilizing Amazon Bedrock AgentCore and Strands Agents, organizations can create robust applications that understand and interact with multi-modal document content, enhancing the RAG experience for complex data formats. This matters because it significantly improves efficiency and accuracy in processing and analyzing large volumes of unstructured data.

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