文章基本信息

标题：Towards Annotopia—Enabling the Semantic Interoperability of Web-Based Annotations
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作者：Jane Hunter ; Anna Gerber
期刊名称：Future Internet
电子版ISSN：1999-5903
出版年度：2012
卷号：4
期号：3
页码：788-806
DOI：10.3390/fi4030788
语种：English
出版社：MDPI Publishing
摘要：This paper describes the results of a collaborative effort that has reconciled the Open Annotation Collaboration (OAC) ontology and the Annotation Ontology (AO) to produce a merged data model [the Open Annotation (OA) data model] to describe Web-based annotations—and hence facilitate the discovery, sharing and re-use of such annotations. Using a number of case studies that include digital scholarly editing, 3D museum artifacts and sensor data streams, we evaluate the OA model’s capabilities. We also describe our implementation of an online annotation server that supports the storage, search and retrieval of OA-compliant annotations across multiple applications and disciplines. Finally we discuss outstanding problem issues associated with the OA ontology, and the impact that certain design decisions have had on the efficient storage, indexing, search and retrieval of complex structured annotations.
关键词：annotation; interoperability; semantic web; ontology