KEA: practical automatic keyphrase extraction
Proceedings of the fourth ACM conference on Digital libraries
Amilcare: adaptive information extraction for document annotation
SIGIR '02 Proceedings of the 25th annual international ACM SIGIR conference on Research and development in information retrieval
A brief survey of web data extraction tools
ACM SIGMOD Record
MnM: Ontology Driven Semi-automatic and Automatic Support for Semantic Markup
EKAW '02 Proceedings of the 13th International Conference on Knowledge Engineering and Knowledge Management. Ontologies and the Semantic Web
S-CREAM - Semi-automatic CREAtion of Metadata
EKAW '02 Proceedings of the 13th International Conference on Knowledge Engineering and Knowledge Management. Ontologies and the Semantic Web
Ontobroker: Ontology Based Access to Distributed and Semi-Structured Information
DS-8 Proceedings of the IFIP TC2/WG2.6 Eighth Working Conference on Database Semantics- Semantic Issues in Multimedia Systems
Wikify!: linking documents to encyclopedic knowledge
Proceedings of the sixteenth ACM conference on Conference on information and knowledge management
Learning to link with wikipedia
Proceedings of the 17th ACM conference on Information and knowledge management
A Meta-model Approach to the Management of Hypertexts in Web Information Systems
ER '08 Proceedings of the ER 2008 Workshops (CMLSA, ECDM, FP-UML, M2AS, RIGiM, SeCoGIS, WISM) on Advances in Conceptual Modeling: Challenges and Opportunities
A Structured Approach to Data Reverse Engineering of Web Applications
ICWE '9 Proceedings of the 9th International Conference on Web Engineering
Automatic link detection: a sequence labeling approach
Proceedings of the 18th ACM conference on Information and knowledge management
Cluster-Based Exploration for Effective Keyword Search over Semantic Datasets
ER '09 Proceedings of the 28th International Conference on Conceptual Modeling
Semantic annotation, indexing, and retrieval
Web Semantics: Science, Services and Agents on the World Wide Web
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The goal of the Semantic Web is the creation of a linked mesh of information that is easily processable by machines, on a global scale. The process of upgrading current Web pages to machine-understandable units of information relies on semantic annotation. A typical process of semantic annotation includes three main tasks: (i) the identification of an ontology describing the domain of interest, (ii) the discovering of the concepts of the ontology in the target Web pages, and (iii) the annotations of each page with links to Web resources describing the content of the page. The goal is to support an ontology-aware agent in the interpretation of target documents. In this paper, we present an approach to the automatic annotation of Web pages. Exploiting a data reverse engineering technique, our approach is capable of: recognizing entities in Web pages, extracting keyphrases from them, and annotating such pages with RDFa tags that map discovered entities to Linked data repositories matching the extracted keyphrases. We have implemented the approach and evaluated its accuracy of on real Web sites for e-commerce.