WordNet: a lexical database for English
Communications of the ACM
Programmatic semantics for natural language interfaces
CHI '05 Extended Abstracts on Human Factors in Computing Systems
Composing Web Services on the Basis of Natural Language Requests
ICWS '05 Proceedings of the IEEE International Conference on Web Services
Choreography of web services based on natural language storybooks
ICEC '06 Proceedings of the 8th international conference on Electronic commerce: The new e-commerce: innovations for conquering current barriers, obstacles and limitations to conducting successful business on the internet
Integrating Semantic Web Services for Declarative Accesses in Natural Language
ISM '06 Proceedings of the Eighth IEEE International Symposium on Multimedia
Question answering with lexical chains propagating verb arguments
ACL-44 Proceedings of the 21st International Conference on Computational Linguistics and the 44th annual meeting of the Association for Computational Linguistics
The second release of the RASP system
COLING-ACL '06 Proceedings of the COLING/ACL on Interactive presentation sessions
DaNaLIX: a domain-adaptive natural language interface for querying XML
Proceedings of the 2007 ACM SIGMOD international conference on Management of data
Information Processing and Management: an International Journal
Automated Question Answering Using Semantic Web Services
APSCC '07 Proceedings of the The 2nd IEEE Asia-Pacific Service Computing Conference
Specifying web service compositions on the basis of natural language requests
ICSOC'05 Proceedings of the Third international conference on Service-Oriented Computing
Constructing a generic natural language interface for an XML database
EDBT'06 Proceedings of the 10th international conference on Advances in Database Technology
CAiSE'06 Proceedings of the 18th international conference on Advanced Information Systems Engineering
Conceptual model based semantic web services
ER'05 Proceedings of the 24th international conference on Conceptual Modeling
Socially-Enriched semantic mashup of web APIs
ICSOC'12 Proceedings of the 10th international conference on Service-Oriented Computing
Natural language interfaces to data services
Search Computing
SWSNL: Semantic Web Search Using Natural Language
Expert Systems with Applications: An International Journal
A bottom-up, knowledge-aware approach to integrating and querying web data services
ACM Transactions on the Web (TWEB)
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As a demand on composite Web services increases, there is a growing interest in a convenient access to them. This paper proposes a natural language interface to Web services, which can be used even by a novice user who does not know Web service technologies. Given a user's natural language request to a composite service, the proposed method generates an abstract workflow, which describes the constituent tasks and their transitions in a composite service. Specifically, the proposed method constructs a sophisticated abstract workflow from complex sentences with phrases and control constructs. Experimental results with a variety of natural language requests show that the proposed method successfully extracts abstract workflows, resulting in an accuracy of 95.2%.