Passage-level evidence in document retrieval
SIGIR '94 Proceedings of the 17th annual international ACM SIGIR conference on Research and development in information retrieval
SIGMOD '94 Proceedings of the 1994 ACM SIGMOD international conference on Management of data
Proceedings of the 20th annual international ACM SIGIR conference on Research and development in information retrieval
Semantic integration of heterogeneous information sources
Data & Knowledge Engineering - Special issue on heterogeneous information resources need semantic access
Data integration: a theoretical perspective
Proceedings of the twenty-first ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Information Retrieval and Structured Documents
ESSIR '00 Proceedings of the Third European Summer-School on Lectures on Information Retrieval-Revised Lectures
Data Integration Using Web Services
Proceedings of the VLDB 2002 Workshop EEXTT and CAiSE 2002 Workshop DTWeb on Efficiency and Effectiveness of XML Tools and Techniques and Data Integration over the Web-Revised Papers
Description logics for semantic query optimization in object-oriented database systems
ACM Transactions on Database Systems (TODS)
A survey of approaches to automatic schema matching
The VLDB Journal — The International Journal on Very Large Data Bases
Dynamic Data Integration Using Web Services
ICWS '04 Proceedings of the IEEE International Conference on Web Services
Completeness of integrated information sources
Information Systems - Special issue: Data quality in cooperative information systems
Semantic integration: a survey of ontology-based approaches
ACM SIGMOD Record
Lucene in Action (In Action series)
Lucene in Action (In Action series)
Personalised Indexing and Retrieval of Heterogeneous Structured Documents
Information Retrieval
A layered architecture for flexible Web service invocation
Software—Practice & Experience
Semantic Web Services Grounding
AICT-ICIW '06 Proceedings of the Advanced Int'l Conference on Telecommunications and Int'l Conference on Internet and Web Applications and Services
Web ontology segmentation: analysis, classification and use
Proceedings of the 15th international conference on World Wide Web
Data integration: the teenage years
VLDB '06 Proceedings of the 32nd international conference on Very large data bases
Just the right amount: extracting modules from ontologies
Proceedings of the 16th international conference on World Wide Web
A semantic approach to approximate service retrieval
ACM Transactions on Internet Technology (TOIT)
Mapping adaptation under evolving schemas
VLDB '03 Proceedings of the 29th international conference on Very large data bases - Volume 29
Ontology module extraction for ontology reuse: an ontology engineering perspective
Proceedings of the sixteenth ACM conference on Conference on information and knowledge management
Introduction to Information Retrieval
Introduction to Information Retrieval
Restful web services
ACM SIGIR Forum
OWLS-MX: A hybrid Semantic Web service matchmaker for OWL-S services
Web Semantics: Science, Services and Agents on the World Wide Web
ICDE '09 Proceedings of the 2009 IEEE International Conference on Data Engineering
Clio: Schema Mapping Creation and Data Exchange
Conceptual Modeling: Foundations and Applications
Engineering search computing applications: vision and challenges
Proceedings of the the 7th joint meeting of the European software engineering conference and the ACM SIGSOFT symposium on The foundations of software engineering
Task Oriented Evaluation of Module Extraction Techniques
ISWC '09 Proceedings of the 8th International Semantic Web Conference
Safe and economic re-use of ontologies: a logic-based methodology and tool support
ESWC'08 Proceedings of the 5th European semantic web conference on The semantic web: research and applications
Forgetting concepts in DL-lite
ESWC'08 Proceedings of the 5th European semantic web conference on The semantic web: research and applications
The creation and evaluation of iSPARQL strategies for matchmaking
ESWC'08 Proceedings of the 5th European semantic web conference on The semantic web: research and applications
Report on the 8th international workshop on quality in databases (QDB10)
ACM SIGMOD Record
A semantic and information retrieval based approach to service contract selection
ICSOC'11 Proceedings of the 9th international conference on Service-Oriented Computing
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From a user perspective, data and services provide a complementary view of an information source: data provide detailed information about specific needs, while services execute processes involving data and returning an informative result as well. For this reason, users need to perform aggregated searches to identify not only relevant data, but also services able to operate on them. At the current state of the art such aggregated search can be only manually performed by expert users, who first identify relevant data, and then identify existing relevant services. In this paper we propose a semantic approach to perform aggregated search of data and services. In particular, we define a technique that, on the basis of an ontological representation of both data and services related to a domain, supports the translation of a data query into a service discovery process. In order to evaluate our approach, we developed a prototype that combines a data integration system with a novel information retrieval-based Web Service discovery engine (XIRE). The results produced by a wide set of experiments show the effectiveness of our approach with respect to IR approaches, especially when Web Service descriptions are expressed by means of a heterogeneous terminology.