Enriching Metadata for XML Journal Articles Through Extraction of MathML and Function Names

Presentation Overview

Objectives of Current Project

Slide 4


Sample of metadata exported in OAI

Enriching Metadata for Journal Literature

Article Testbed: Illinois DLI-I / D-Lib Test Suite

Converting Legacy Markup to MathML

Mathematics Markup Transformations

Original Metadata Format

Sample Legacy Metadata in RDF/XML

Changes to Metadata Strategy for Current Work

Searching for Occurrences of Functions Site Metadata Terms in Article Testbed

Issues in Using Functions Keywords/phrases for Characterizing Articles

Adding MathML Found in Article Body

Issues Extracting MathML

Sample Updated Metadata in XML

Related & Future Work