An Active Conceptual Model for Fixed Income Securities Analysis for Multiple Financial Institutions

Moulton, Allen; Bressan, Stéphane; Madnick, Stuart E.; Siegel, Michael

doi:10.1007/978-3-540-49524-6_32

Cited by 15 publications

(8 citation statements)

References 7 publications

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“…3,4]. The evolving ISO TC68/SC4/WG10 [13], securities industry standards may partially solve the interoperability problem, and should also provide detailed substantive information models for building ontologies and context models for remaiing information interchange requirements [10,11].…”

Section: Resultsmentioning

confidence: 99%

“…Rather, it is an abstract representation of the subject matter that each source and receiver data model implements in its own way. Neither sources nor receivers need to accept the domain ontology as the "right way" of representing information about the subject matter at hand, avoiding some of the practical user acceptance problems noted in [10]. By allowing each context model to extend the domain ontology and to explain how context-specific concepts map to general domain ontology concepts, mediation is facilitated without imposing the rigidity seen in view-based systems.…”

Section: An Example Fixed Income Domain Ontologymentioning

confidence: 99%

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Semantic Interoperability in the Fixed Income Securities Industry: A Knowledge Representation Architecture for Dynamic Integration of Web-Based Information

2003

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Section: Resultsmentioning

confidence: 99%

Section: An Example Fixed Income Domain Ontologymentioning

confidence: 99%

Semantic Interoperability in the Fixed Income Securities Industry: A Knowledge Representation Architecture for Dynamic Integration of Web-Based Information

2003

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“…• Fast, easy to use XML parsers are available (e.g., Apache's Xerces and Xalan 13 ) for a wide range of programming languages.…”

Section: Standards Make Developing Aggregation Solutions Easiermentioning

confidence: 99%

“…Using that analogy, we investigate the challenges researchers have uncovered related to aggregation. [1][2] [3][7] [13] and apply these to Web Services. Foremost among these challenges are the issues of semantics and context mediation.…”

Section: Introductionmentioning

confidence: 99%

Data Integration Using Web Services

Hansen¹,

Madnick²,

Siegel³

2003

Efficiency and Effectiveness of XML Tools and Techniques and Data Integration Over the Web

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Abstract. In this paper we examine the opportunities for data integration in the context of the emerging Web Services systems development paradigm. The paper introduces the programming standards associated with Web Services and provides an example of how Web Services can be used to unlock heterogeneous business systems to extract and integrate business data. We provide an introduction to the problems and research issues encountered when applying Web Services to data integration. We provide a formal definition of aggregation (as a type of data integration) and discuss the impact of Web Services on aggregation. We show that Web Services will make the development of systems for aggregation both faster and less expensive to develop. A system architecture for Web Services based aggregation is presented that is representative of products available from software vendors today. Finally, we highlight some of the challenges facing Web Services that are not currently being addressed by standards bodies or software vendors. These include context mediation, trusted intermediaries, quality and source selection, licensing and payment mechanisms, and systems development tools. We suggest some research directions for each of these challenges.

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“…3,4]. The evolving WG10 securities industry standards will partially solve the interoperability problem, and should also provide detailed substantive information models for building ontologies and context models for additional information interchange requirements [10,11].…”

Section: Resultsmentioning

confidence: 99%

Semantic interoperability in the securities industry: context interchange mediation of semantic differences in enumerated data types

Moulton¹,

Madnick²,

Siegel³

Proceedings. 13th International Workshop on Database and Expert Systems Applications

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An Active Conceptual Model for Fixed Income Securities Analysis for Multiple Financial Institutions

Cited by 15 publications

References 7 publications

Semantic Interoperability in the Fixed Income Securities Industry: A Knowledge Representation Architecture for Dynamic Integration of Web-Based Information

Semantic Interoperability in the Fixed Income Securities Industry: A Knowledge Representation Architecture for Dynamic Integration of Web-Based Information

Data Integration Using Web Services

Semantic interoperability in the securities industry: context interchange mediation of semantic differences in enumerated data types

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