End-to-End Document and Text Annotation
Delivering high-quality training data for automated text classification and natural language processing
Our Labeling Expertise at Work Across Diverse Applications
Our document labeling experts support a wide range of applications
Form Processing
Label form fields and structures to extract information from applications, surveys, etc.
Receipt Understanding
Label receipts to extract key fields like merchant, date, and purchase items.
Contract Review
Tag clauses, obligations, and limits in legal contracts to automate review.
Healthcare Claims
Label billing statements and insurance claims to automate processing.
Invoice Processing
Label vendor, date, amount due and other fields to streamline accounting.
Resume Parsing
Tag skills, experience, education sections to enable applicant tracking and recruiting.
Why Sapien
Sapien provides specialized expertise in document annotation for machine learning.
Advanced Annotation Schemes
Our platform supports sequence labeling, optical character recognition, and hierarchical labels to capture document structures.
Industry-Specific Expertise
Our document labeling teams are comprised of domain experts who understand industry terminology and formats within finance, legal, healthcare, and more.
Secure and Scalable
We facilitate the secure transfer and storage of your confidential documents and can rapidly scale capacity up or down to meet project needs.
Quality Management
Sapien utilizes statistical sampling, IAA, and expert reviews to ensure labeling quality exceeds requirements.
Customized Protocols
Our experienced data scientists design tailored annotation protocols for your unique documents and target model performance, with your specific use case in mind from start to finish.
Ready to get started with your Document Labeling Project?
See how Sapien’s data labeling team can deliver high-quality document annotation so that you can minimize trial-and-error and accelerate model deployment.