Introduction to Modern Information Retrieval
Introduction to Modern Information Retrieval
ExpansionTool: Concept-Based Query Expansion and Construction
Information Retrieval
Managing Semantic Content for the Web
IEEE Internet Computing
OntoSeek: Content-Based Access to the Web
IEEE Intelligent Systems
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
WWW '03 Proceedings of the 12th international conference on World Wide Web
A hybrid approach for searching in the semantic web
Proceedings of the 13th international conference on World Wide Web
Ontology-based personalized search and browsing
Web Intelligence and Agent Systems
KIM – a semantic platform for information extraction and retrieval
Natural Language Engineering
Semantic annotation, indexing, and retrieval
Web Semantics: Science, Services and Agents on the World Wide Web
An Adaptation of the Vector-Space Model for Ontology-Based Information Retrieval
IEEE Transactions on Knowledge and Data Engineering
Hybrid retrieval from the unified web
Proceedings of the 2007 ACM symposium on Applied computing
A Unified Approach to Retrieving Web Documents and Semantic Web Data
ESWC '07 Proceedings of the 4th European conference on The Semantic Web: Research and Applications
Description Logic to Model a Domain Specific Information Retrieval System
DEXA '08 Proceedings of the 19th international conference on Database and Expert Systems Applications
Searching with Document Space Adapted Ontologies
WSKS '08 Proceedings of the 1st world summit on The Knowledge Society: Emerging Technologies and Information Systems for the Knowledge Society
Monitoring the status of a research community through a Knowledge Map
Web Intelligence and Agent Systems
A hybrid ontology and visual-based retrieval model for cultural heritage multimedia collections
International Journal of Metadata, Semantics and Ontologies
Ontology-based relevance analysis for automatic reference tracking
International Journal of Computer Applications in Technology
Rough Set Based Social Networking Framework to Retrieve User-Centric Information
RSFDGrC '09 Proceedings of the 12th International Conference on Rough Sets, Fuzzy Sets, Data Mining and Granular Computing
Predicting Novel Human Gene Ontology Annotations Using Semantic Analysis
IEEE/ACM Transactions on Computational Biology and Bioinformatics (TCBB)
Building bilingual ontology from WordNet and Chinese classified thesaurus
KSEM'07 Proceedings of the 2nd international conference on Knowledge science, engineering and management
A schema for ontology-based concept definition and identification
International Journal of Computer Applications in Technology
Context-based citation retrieval
International Journal of Networking and Virtual Organisations
Comparative evaluation of ontology-based Automatic Reference Tracking (ART)
International Journal of Networking and Virtual Organisations
Proceedings of the 2010 conference on STAIRS 2010: Proceedings of the Fifth Starting AI Researchers' Symposium
Towards a multimodality ontology image retrieval
IVIC'11 Proceedings of the Second international conference on Visual informatics: sustaining research and innovations - Volume Part II
Integrating explicit semantic analysis for ontology-based resource selection
Proceedings of the 13th International Conference on Information Integration and Web-based Applications and Services
Improving information retrieval effectiveness by using domain knowledge stored in ontologies
OTM'05 Proceedings of the 2005 OTM Confederated international conference on On the Move to Meaningful Internet Systems
Self-tuning personalized information retrieval in an ontology-based framework
OTM'05 Proceedings of the 2005 OTM Confederated international conference on On the Move to Meaningful Internet Systems
Si-SEEKER: ontology-based semantic search over databases
KSEM'06 Proceedings of the First international conference on Knowledge Science, Engineering and Management
A domain ontology model for mould design automation
AI'10 Proceedings of the 23rd Canadian conference on Advances in Artificial Intelligence
A semantic search conceptual model and application in security access control
ASWC'06 Proceedings of the First Asian conference on The Semantic Web
Research on ontology-driven information retrieval
OTM'06 Proceedings of the 2006 international conference on On the Move to Meaningful Internet Systems: AWeSOMe, CAMS, COMINF, IS, KSinBIT, MIOS-CIAO, MONET - Volume Part II
Query terms abstraction layers
OTM'06 Proceedings of the 2006 international conference on On the Move to Meaningful Internet Systems: AWeSOMe, CAMS, COMINF, IS, KSinBIT, MIOS-CIAO, MONET - Volume Part II
Ontology supported automatic generation of high-quality semantic metadata
ODBASE'06/OTM'06 Proceedings of the 2006 Confederated international conference on On the Move to Meaningful Internet Systems: CoopIS, DOA, GADA, and ODBASE - Volume Part I
Semantic information retrieval on the web
ADVIS'06 Proceedings of the 4th international conference on Advances in Information Systems
Document space adapted ontology: application in query enrichment
NLDB'06 Proceedings of the 11th international conference on Applications of Natural Language to Information Systems
Automatically structuring domain knowledge from text: An overview of current research
Information Processing and Management: an International Journal
Optimizing index for taxonomy keyword search
SIGMOD '12 Proceedings of the 2012 ACM SIGMOD International Conference on Management of Data
Expert Systems with Applications: An International Journal
Domain specific data retrieval on the semantic web
ESWC'12 Proceedings of the 9th international conference on The Semantic Web: research and applications
Proxemic conceptual network based on ontology enrichment for representing documents in IR
EKAW'12 Proceedings of the 18th international conference on Knowledge Engineering and Knowledge Management
An Ontology Based Model for Document Clustering
International Journal of Intelligent Information Technologies
Ranking Algorithm for Semantic Document Annotations
International Journal of Information Retrieval Research
Bees Swarm Optimization for Real Time Ontology Based Information Retrieval
WI-IAT '12 Proceedings of the The 2012 IEEE/WIC/ACM International Joint Conferences on Web Intelligence and Intelligent Agent Technology - Volume 03
Enhanced semantic representation for improved ontology-based information retrieval
International Journal of Knowledge-based and Intelligent Engineering Systems - Selected papers of KES2012-Part 2 of 2
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Semantic search has been one of the motivations of the Semantic Web since it was envisioned. We propose a model for the exploitation of ontology-based KBs to improve search over large document repositories. Our approach includes an ontology-based scheme for the semi-automatic annotation of documents, and a retrieval system. The retrieval model is based on an adaptation of the classic vector-space model, including an annotation weighting algorithm, and a ranking algorithm. Semantic search is combined with keyword-based search to achieve tolerance to KB incompleteness. Our proposal is illustrated with sample experiments showing improvements with respect to keyword-based search, and providing ground for further research and discussion.