Documents A Framework for Pay-as-you-go Extraction Ontology Based Information Retrieval Andrew Zitzelberger.

Slide 1 A Framework for Pay-as-you-go Extraction Ontology Based Information Retrieval Andrew Zitzelberger Slide 2 Problem Keyword search doesn’t work well for high precision…

Documents Data Frame Augmentation of Free Form Queries for Constraint Based Document Filtering

Data Frame Augmentation of Free Form Queries for Constraint Based Document Filtering Andrew Zitzelberger Problem Constraint Based Queries Queries Test Queries     1) Find…

Documents Data Frame Augmentation of Free Form Queries for Constraint Based Document Filtering Andrew...

Slide 1 Data Frame Augmentation of Free Form Queries for Constraint Based Document Filtering Andrew Zitzelberger Slide 2 Problem Slide 3 Constraint Based Queries Slide 4…