Physical Sciences and Mathematics Commons^™

Multihierarchical Documents And Fine-Grained Access Control, Neil Moore

Theses and Dissertations--Computer Science

This work presents new models and algorithms for creating, modifying, and controlling access to complex text. The digitization of texts opens new opportunities for preservation, access, and analysis, but at the same time raises questions regarding how to represent and collaboratively edit such texts. Two issues of particular interest are modelling the relationships of markup (annotations) in complex texts, and controlling the creation and modification of those texts. This work addresses and connects these issues, with emphasis on data modelling, algorithms, and computational complexity; and contributes new results in these areas of research.

Although hierarchical models of text and markup …