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 Yugyung Lee

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Average citations per article3.48
Citation Count101
Publication count29
Publication years2001-2013
Available for download13
Average downloads per article640.08
Downloads (cumulative)8,321
Downloads (12 Months)129
Downloads (6 Weeks)15
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29 results found Export Results: bibtexendnoteacmrefcsv

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1 published by ACM
October 2013 ACM Transactions on Intelligent Systems and Technology (TIST) - Survey papers, special sections on the semantic adaptive social web, intelligent systems for health informatics, regular papers: Volume 4 Issue 4, September 2013
Publisher: ACM
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 2,   Downloads (12 Months): 15,   Downloads (Overall): 200

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An integral step in the discovery of new treatments for medical conditions is the matching of potential subjects with appropriate clinical trials. Eligibility criteria for clinical trials are typically specified as inclusion and exclusion criteria for each study in freetext form. While this is sufficient for a human to guide ...
Keywords: Clustering, intelligent matchmaking, eligibility criteria, ontology to DB mapping, search engine, clinical trials, ontology

2
July 2011 ICWS '11: Proceedings of the 2011 IEEE International Conference on Web Services
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 3

Service discovery is one of the key problems that have been widely researched in the area of Service Oriented Architecture (SOA) based systems. Web Service clustering is a technique for efficiently facilitating service discovery. Most Web Service clustering approaches are based on suitable semantic similarity distance measure and a threshold. ...
Keywords: Web Service Clustering, Ontology, Semantic Similarity

3 published by ACM
October 2010 CIKM '10: Proceedings of the 19th ACM international conference on Information and knowledge management
Publisher: ACM
Bibliometrics:
Citation Count: 3
Downloads (6 Weeks): 3,   Downloads (12 Months): 10,   Downloads (Overall): 257

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The World Wide Web (WWW) has become a major platform for hosting, discovering, and composing web services. Web service clustering is a technique for efficiently facilitating web service discovery. Most web service clustering approaches are based on suitable semantic similarity distance measure and a threshold. Threshold selection is essentially difficult ...
Keywords: ontology, semantic similarity, web service clustering

4 published by ACM
September 2010 BodyNets '10: Proceedings of the Fifth International Conference on Body Area Networks
Publisher: ACM
Bibliometrics:
Citation Count: 1
Downloads (6 Weeks): 5,   Downloads (12 Months): 31,   Downloads (Overall): 209

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This paper presents the development and testing of a wearable, multi-modality, motion capture platform. This platform can be used in a range of applications including virtual and augmented reality, biomechanics, sign language translation, gait analysis and graphics in movies and video games. Our platform includes inertial and ultrasonic motion sensing ...
Keywords: wearable sensors, accelerometers, ultrasound positioning, motion capture

5 published by ACM
November 2009 CIKM '09: Proceedings of the 18th ACM conference on Information and knowledge management
Publisher: ACM
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 1,   Downloads (12 Months): 6,   Downloads (Overall): 167

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Semantic web search involves retrieval of user-specific web artifacts by utilizing their semantic descriptions. A very specific web artifact that has evolved in recent times is web services . Web services can be semantically described in languages like OWL-S. However, such languages are limited with respect to their expressivity of ...
Keywords: web service composition, semantic retrieval, ontology

6
July 2009 ICWS '09: Proceedings of the 2009 IEEE International Conference on Web Services
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 3

The three core problems that can be identified with any SOA based system are: (i) service discovery, (ii) service selection, and (iii) service composition. Most of the previous researches have considered these three problems separately. However, we argue that these three problems are intrinsically related and hence, cannot be treated ...
Keywords: Event-driven SOA, Web Service Compatibility, Web Service Similarity

7
June 2009 ICC'09: Proceedings of the 2009 IEEE international conference on Communications
Publisher: IEEE Press
Bibliometrics:
Citation Count: 2

In P2P live streaming, free-riders which do not upload data but only download them are still present. Since a greater number of viewers can generate more profit, the streaming server wants to serve the free-riders also. In this paper, we have proposed a novel P2P live streaming system, called super-peer ...

8 published by ACM
April 2009 WWW '09: Proceedings of the 18th international conference on World wide web
Publisher: ACM
Bibliometrics:
Citation Count: 4
Downloads (6 Weeks): 1,   Downloads (12 Months): 3,   Downloads (Overall): 223

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Today's Web becomes a platform for services to be dynamically interconnected to produce a desired outcome. It is important to formalize the semantics of the contextual elements of web services. In this paper, we propose a novel technique called Semantic Genome Propagation Scheme (SGPS) for measuring similarity between semantic concepts. ...
Keywords: similarity, context, semantics, web services

9
March 2009 PERCOM '09: Proceedings of the 2009 IEEE International Conference on Pervasive Computing and Communications
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 1

Pervasive Computing plays an integral role in our daily life. As pervasive services become increasingly important to be able to capture context, it is reasonable to speculate that dynamic representations for composition of services is very much needed. Such representations may typically include activities or functional modules that are not ...

10
September 2007 International Journal of Bioinformatics Research and Applications: Volume 3 Issue 3, September 2007
Publisher: Inderscience Publishers
Bibliometrics:
Citation Count: 2

There has been a large increase in the number of ontologies that have been introduced by the biomedical community in recent years. To maximise their potential, there is an urgent need for a mechanism to build interoperability between ontologies developed by different groups. While identifying and linking related concepts is ...
Keywords: bioinformatics, interoperability, ontology clustering, ontology sharing, OBO, knowledge sharing, semantic similarity, ontology overlapping, open biomedical ontologies, semantics

11 published by ACM
March 2007 SAC '07: Proceedings of the 2007 ACM symposium on Applied computing
Publisher: ACM
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 0,   Downloads (12 Months): 5,   Downloads (Overall): 185

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We present an enhanced version of an ontological framework called MachineProse that is meant to represent the evolving knowledge resulting from biomedical research. This framework bridges the semantic gap between the use of keywords or controlled vocabularies to index articles and the expressive free-text content of research papers. The benefits ...
Keywords: ontology, inferenceing, query, representation, scientific assertion, semantic web

12 published by ACM
March 2007 SAC '07: Proceedings of the 2007 ACM symposium on Applied computing
Publisher: ACM
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 0,   Downloads (12 Months): 8,   Downloads (Overall): 347

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The nature of today's geographically and managerially distributed geospatial information sources makes the interoperability across different sources from different organizations difficult. The integration of real-time water quality assurance data with geographic data is even more challenging. In this paper, we present a context-aware geospatial data and service integration framework that ...
Keywords: context-aware geospatial service, real time data integration and analysis, water quality service, semantic data service

13
April 2006 Journal of Biomedical Informatics: Volume 39 Issue 2, April 2006
Publisher: Elsevier Science
Bibliometrics:
Citation Count: 1

The Unified Medical Language System (UMLS) contains two separate but interconnected knowledge structures, the Semantic Network (upper level) and the Metathesaurus (lower level). In this paper, we have attempted to work out better how the use of such a two-level structure in the medical field has led to notable advances ...
Keywords: semantics, terminology, ontology, semantic enrichment, two-level ontology, unified medical language system, controlled medical vocabularies, semantic web

14
July 2005 ICWS '05: Proceedings of the IEEE International Conference on Web Services
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 0

Recent advances in the distributed computing infrastructure like Web, Grid, and Pervasive computing environment accompany demands for a more powerful and autonomous service framework. We believe it is feasible to achieve service discovery and matching in an automated manner and perform the service execution not in restricted environments. For the ...

15
July 2005 SCC '05: Proceedings of the 2005 IEEE International Conference on Services Computing - Volume 01
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 9

With the increasing number of computers on the Internet, there is a growing interest in harnessing the unused and inexpensive computational resources over the Internet. However, current approaches such as the Grid computing paradigm are not sufficient. We present our preliminary work that uses extends Peer-2- Peer (P2P) computing with ...

16 published by ACM
March 2005 SAC '05: Proceedings of the 2005 ACM symposium on Applied computing
Publisher: ACM
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 0,   Downloads (12 Months): 11,   Downloads (Overall): 466

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The paradigm of Ubiquitous computing seeks to build a computing environment that responds to user context. An ideal file system for the Ubiquitous environment is one that can successfully recognize the present context and automate file management. The intelligence in the Ubiquitous file management is achieved by applying a heuristics ...
Keywords: classification, ubiquitous computing, context, file systems

17
November 2004 W2GIS'04: Proceedings of the 4th international conference on Web and Wireless Geographical Information Systems
Publisher: Springer-Verlag
Bibliometrics:
Citation Count: 6

Location-Based Service(LBS) is a wireless application service that uses geographic information to serve a mobile user. Recent research on the LBS focuses on context sensitive computing and visualization. Location is the core context in context sensitive LBS and the use of the map is the most efficient way to visualize ...

18
July 2004 AAAI'04: Proceedings of the 19th national conference on Artifical intelligence
Publisher: AAAI Press
Bibliometrics:
Citation Count: 0

Pervasive computing aims to build an aggregated environment around a user by knitting diverse computing and communicating devices and software services into a single homogeneous unit. Our work is to develop a Pervasive computing framework which harnesses the power of Semantic Web and Web Services, facilitating the development of effective ...

19
June 2004 ICWS '04: Proceedings of the IEEE International Conference on Web Services
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 4

The vision of the Semantic Web is to reduce manualdiscovery and usage of Web resources (documents andservices) and to allow software agents to automaticallyidentify these Web resources, integrate them and executethem for achieving the intended goals of the user. Such acomposed Web service may be represented as a workflow,called service ...

20
June 2004 ICWS '04: Proceedings of the IEEE International Conference on Web Services
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 5

Web Services are emerging technologies that enableapplication-to-application communication andreuse of autonomous services over the Web. Recent efforts,OWL-S, model the semantics of Web Services thatincludes the capabilities of the service, the service interactionprotocol, and the actual messages for serviceexchanges. However, there is a need to automate discovery,selection and execution of OWL-S ...



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