Integration of probabilistic fact and text retrieval
SIGIR '92 Proceedings of the 15th annual international ACM SIGIR conference on Research and development in information retrieval
A model of information retrieval based on a terminological logic
SIGIR '93 Proceedings of the 16th annual international ACM SIGIR conference on Research and development in information retrieval
A probabilistic terminological logic for modelling information retrieval
SIGIR '94 Proceedings of the 17th annual international ACM SIGIR conference on Research and development in information retrieval
A relevance terminological logic for information retrieval
SIGIR '96 Proceedings of the 19th annual international ACM SIGIR conference on Research and development in information retrieval
Probabilistic Datalog: implementing logical information retrieval for advanced applications
Journal of the American Society for Information Science
Semantic community Web portals
Proceedings of the 9th international World Wide Web conference on Computer networks : the international journal of computer and telecommunications netowrking
A model of multimedia information retrieval
Journal of the ACM (JACM)
A survey in indexing and searching XML documents
Journal of the American Society for Information Science and Technology - XML
Information retrieval on the semantic web
Proceedings of the eleventh international conference on Information and knowledge management
Managing Semantic Content for the Web
IEEE Internet Computing
Querying the Semantic Web: A Formal Approach
ISWC '02 Proceedings of the First International Semantic Web Conference on The Semantic Web
Ρ-Queries: enabling querying for semantic associations on the semantic web
WWW '03 Proceedings of the 12th international conference on World Wide 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
XSEarch: a semantic search engine for XML
VLDB '03 Proceedings of the 29th international conference on Very large data bases - Volume 29
Question Answering on the Semantic Web
IEEE Intelligent Systems
Reasoning within fuzzy description logics
Journal of Artificial Intelligence Research
Propositional logic representations for documents and queries: a large-scale evaluation
ECIR'03 Proceedings of the 25th European conference on IR research
VLDB '05 Proceedings of the 31st international conference on Very large data bases
Hybrid retrieval from the unified web
Proceedings of the 2007 ACM symposium on Applied computing
A method for computing lexical semantic distance using linear functionals
Web Semantics: Science, Services and Agents on the World Wide Web
Semantic query Cache using Dynamic Facts (SCDF): a novel approach to efficient information retrieval
International Journal of Metadata, Semantics and Ontologies
Combining weights with fuzziness for intelligent semantic web search
Knowledge-Based Systems
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
Managing uncertainty and vagueness in description logics for the Semantic Web
Web Semantics: Science, Services and Agents on the World Wide Web
Semantic retrieval and ranking of Semantic Web documents using free-form queries
International Journal of Metadata, Semantics and Ontologies
Multi-Agent Based Web Search with Heterogeneous Semantics
Agent Computing and Multi-Agent Systems
General Concept Inclusions in Fuzzy Description Logics
Proceedings of the 2006 conference on ECAI 2006: 17th European Conference on Artificial Intelligence August 29 -- September 1, 2006, Riva del Garda, Italy
Semantic Search --- Using Graph-Structured Semantic Models for Supporting the Search Process
ICCS '09 Proceedings of the 17th International Conference on Conceptual Structures: Conceptual Structures: Leveraging Semantic Technologies
Semantic search of tools for collaborative learning with the Ontoolsearch system
Computers & Education
Towards a domain oriented and independent semantic search model
KES'07/WIRN'07 Proceedings of the 11th international conference, KES 2007 and XVII Italian workshop on neural networks conference on Knowledge-based intelligent information and engineering systems: Part III
Semplore: an IR approach to scalable hybrid query of semantic web data
ISWC'07/ASWC'07 Proceedings of the 6th international The semantic web and 2nd Asian conference on Asian semantic web conference
A topological embedding of the lexicon for semantic distance computation
Natural Language Engineering
International Journal of Web and Grid Services
Efficient association discovery with keyword-based constraints on large graph data
Proceedings of the 20th ACM international conference on Information and knowledge management
Lightweight integration of IR and DB for scalable hybrid search with integrated ranking support
Web Semantics: Science, Services and Agents on the World Wide Web
SemSearchPro - Using semantics throughout the search process
Web Semantics: Science, Services and Agents on the World Wide Web
Personalized navigation in the semantic web
AH'06 Proceedings of the 4th international conference on Adaptive Hypermedia and Adaptive Web-Based Systems
Hierarchical topic term extraction for semantic annotation in chinese bulletin board system
ASWC'06 Proceedings of the First Asian conference on The Semantic Web
Fuzzy view-based semantic search
ASWC'06 Proceedings of the First Asian conference on The Semantic Web
A semantic search conceptual model and application in security access control
ASWC'06 Proceedings of the First Asian conference on The Semantic Web
Semantic search components: a blueprint for effective query language interfaces
EKAW'06 Proceedings of the 15th international conference on Managing Knowledge in a World of Networks
f-SWRL: a fuzzy extension of SWRL
Journal on Data Semantics VI
SMARTMUSEUM: A mobile recommender system for the Web of Data
Web Semantics: Science, Services and Agents on the World Wide Web
Ontology-based semantic search for large-scale RDF data
WAIM'13 Proceedings of the 14th international conference on Web-Age Information Management
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Semantic Portal is the next generation of web portals that are powered by Semantic Web technologies for improved information sharing and exchange for a community of users. Current methods of searching in Semantic Portals are limited to keyword-based search using information retrieval (IR) techniques, ontology-based formal query and reasoning, or a simple combination of the two. In this paper, we propose an enhanced model that tightly integrates IR with formal query and reasoning to fully utilize both textual and semantic information for searching in Semantic Portals. The model extends the search capabilities of existing methods and can answer more complex search requests. The ideas in a fuzzy description logic (DL) IR model and a formal DL query method are employed and combined in our model. Based on the model, a semantic search service is implemented and evaluated. The evaluation shows very large improvements over existing methods.