Corpora and Data Preparation for Information Extraction
Abstract
The data selection and data preparation efforts which led to the TIPSTER and Fifth Message Understanding Conference (MUC-5) corpora involved substantial effort, time and resources. The Government commitment to these selection and preparation efforts stems from four TIPSTER Program objectives: (1) to provide training data that would promote the development of information extraction technology, (2) to provide accurate test data to evaluate and baseline system performance in an objective manner, (3) to provide baseline data for human performance to understand and interpret machine performance, and (4) to support the larger Natural Language Processing community by making available a unique set of texts and templates in multiple domains and languages under ARPA support. This commitment was demonstrated through the managerial, technical, and administrative support to these efforts from various Government agencies, as well as through the contractual efforts with the Institute for Defense Analyses for data preparation and New Mexico State University for software tool development.
Document Details
- Document Type
- Technical Report
- Publication Date
- Sep 01, 1993
- Accession Number
- ADA630828
Entities
People
- Boyan Onyshkevych
- Lynn Carlson
- Mary E. Okurowski
Organizations
- United States Department of Defense