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Towards an Integration System for Artifact-centric Processes
2016
Proceedings of the 2016 on SIGMOD'16 PhD Symposium - SIGMOD'16 PhD
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In this paper, we propose a design for an artifact-centric process integration system, in addition to a graphical artifact modeling notation, and an artifact query language that support the artifact integration ...
The last few years have seen a growing interest in the artifactcentric process modeling approach across database and business process management communities. ...
To this end, we define the Artifact Query Language (AQL) which is a high-level query language intended for writing queries at the business logic level. ...
doi:10.1145/2926693.2929904
dblp:conf/sigmod/Assaf16
fatcat:vqivfxght5cmrkepkmtr4ibnpm
Integrating personalized medical test contents with XML and XSL-FO
2011
BMC Medical Education
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Methods: Key steps of the presented method for preparing personalized test sheets are (1) the compilation of relevant item contents and graphical media from a relational database with database queries, ...
(2) the creation of Extensible Markup Language (XML) intermediates, and (3) the transformation into paginated documents. ...
Acknowledgements All authors wish to thank Bernhard Marschall, MD, who as dean of studies at the medical faculty in Muenster has for years acted as a constant driving force behind curricular reform and ...
doi:10.1186/1472-6920-11-8
pmid:21362187
pmcid:PMC3056837
fatcat:tobitfq7z5b43clfhnx6hpocbe
Processing Ontology Alignments with SPARQL
2008
2008 International Conference on Complex, Intelligent and Software Intensive Systems
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We propose to solve the data translation problem, i.e. the processing part, using the SPARQL query language. ...
Hence, we advocate the use of two SPARQL extensions providing these missing features. ...
The authors are currently working on reconciling their different proposed extensions towards a common prototype. ...
doi:10.1109/cisis.2008.126
dblp:conf/cisis/EuzenatPS08
fatcat:j52cfeb3sbe7bbebkwsoe3uwby
Hardware Acceleration in Commercial Databases
[chapter]
2004
Proceedings 2004 VLDB Conference
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In order to improve the performance of spatial query processing, innovative solutions for reducing this computational cost are beginning to emerge. ...
In this paper we present an architecture to show how hardware acceleration of an off-the-shelf graphics card can be integrated into a popular commercial database to speed up spatial * queries. ...
Ravikanth Kothuri from Oracle for providing us necessary information about Oracle Spatial as well as giving valuable feedback on this work. ...
doi:10.1016/b978-012088469-8.50089-9
dblp:conf/vldb/BandiSAA04
fatcat:6sgwl43blrb5doahdmenokbnbq
Local expression languages for probabilistic dependence
1995
International Journal of Approximate Reasoning
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We discuss the expressivity of the local expression language, and present early experimental results showing the efficacy of the approach. 1In the Mycin terminology, P(D = t) is the probabilistic sum of ...
This factoring is made possible by the conditional independence relationships among variables made evident in the sparseness of the graphical level of the net. ...
., and Peter Raulefs and Bob Culley of Intel for many useful discussions. Thanks to NSF (IRI88-21660, IRI91-00530), AFOSR, and Intel for providing the support which made this work possible. ...
doi:10.1016/0888-613x(94)00038-5
fatcat:eikf6bpd7jfihgdcy6yumooaia
Web Query Reformulation via Joint Modeling of Latent Topic Dependency and Term Context
2015
ACM Transactions on Information Systems
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Meanwhile, the graphical model also captures the term context in the history query by skip-bigram and n-gram language models. ...
A common procedure for conducting reformulation is to generate some candidate queries first, and then a scoring method is employed to assess these candidates. ...
In this work, the topic-based interest profile is derived from the history queries of a user. However, as discussed in the paper, some users may not have abundant history queries. ...
doi:10.1145/2699666
fatcat:mqyhtqxykrdh3ktlfp7ntkgjzu
SVG for navigating digital news video
2001
Proceedings of the ninth ACM international conference on Multimedia - MULTIMEDIA '01
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Scalable Vector Graphics (SVG) is a language for describing twodimensional graphics in XML, specifically vector graphic shapes, images, and text. ...
SVG is a new World Wide Web Consortium (W3C) Candidate Recommendation as of November 2000, and this paper describes how SVG provides an ideal framework for presenting manipulable, interactive summarizations ...
ACKNOWLEDGMENTS This material is based on work supported by the National Science Foundation (NSF) under Cooperative Agreement No. IRI 9817496. ...
doi:10.1145/500213.500218
fatcat:2iwnyyltkjdslic2iadadk2apy
SVG for navigating digital news video
2001
Proceedings of the ninth ACM international conference on Multimedia - MULTIMEDIA '01
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Scalable Vector Graphics (SVG) is a language for describing twodimensional graphics in XML, specifically vector graphic shapes, images, and text. ...
SVG is a new World Wide Web Consortium (W3C) Candidate Recommendation as of November 2000, and this paper describes how SVG provides an ideal framework for presenting manipulable, interactive summarizations ...
ACKNOWLEDGMENTS This material is based on work supported by the National Science Foundation (NSF) under Cooperative Agreement No. IRI 9817496. ...
doi:10.1145/500141.500218
fatcat:7nmwazavz5fuvhuqrcyn6ytsty
Active Extensions in a Visual Interface to Databases
[chapter]
2006
Advances in Information Systems Development
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The current prototype uses Microsoft C# as a language for active extensions. ...
Visual Tools for Information Retrieval Roughly speaking, visual metaphors for information retrieval can be subdivided into two groups: based on a graphical query language and based on browsing. ...
doi:10.1007/978-0-387-36402-5_77
fatcat:irengxkwfbbn5kflf5obaihn2q
Knowledge Graph and Corpus Driven Segmentation and Answer Inference for Telegraphic Entity-seeking Queries
2014
Proceedings of the 2014 Conference on Empirical Methods in Natural Language Processing (EMNLP)
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Extensive experiments on the ClueWeb corpus and parts of Freebase as our KG, using over a thousand telegraphic queries adapted from TREC, INEX, and Web-Questions, show the efficacy of our approach. ...
Instead, evidence in favor of candidate e 2 s are aggregated across several segmentations. ...
Another possibility is to apply the ideas presented here to well-formed questions. ...
doi:10.3115/v1/d14-1117
dblp:conf/emnlp/JoshiSC14
fatcat:kfpgn32jorbv3fid43xtck3iaa
An introduction to spatial database systems
1994
The VLDB journal
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We survey data modeling, querying, data structures and algorithms, and system architecture for such systems. ...
Spatial database systems offer the underlying database technology for geographic information systems and other applications. ...
Integrating Geometry into a Query Language Integrating geometry into a query language has the following three main aspects: (i) Denoting SDT values as constants in a query and graphical input of such constants ...
doi:10.1007/bf01231602
fatcat:k4sijxjpqfhfdhwelx6talmrqu
Querying RDF data with text annotated graphs
2015
Proceedings of the 27th International Conference on Scientific and Statistical Database Management - SSDBM '15
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Natural language query systems are a powerful approach, but current techniques are brittle in addressing the ambiguity and complexity of natural language and require expensive labor to supply the extensive ...
Using the SPARQL query language requires not only mastering its syntax and semantics but also understanding the RDF data model, the ontology used, and URIs for entities of interest. ...
The most common query language for RDF data is SPARQL, an SQL-like query and update language specified by the W3C. ...
doi:10.1145/2791347.2791381
dblp:conf/ssdbm/HanFJC15
fatcat:x2v74y2gq5bk3d7kys6ckdjhji
A metaphorical and visual language for querying an existing relational database
[chapter]
1998
Data Mining and Reverse Engineering
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The purpose of this paper is to show through the VISTA language, the benefits of using metaphors for the reverse engineering of relational databases. ...
VISTA is a visual query language associated with an objectoriented semantic data model. VISTA uses metaphors to represent the data model concepts and the language operators. ...
and to the various end users in the Call Center for their helpful comments. ...
doi:10.1007/978-0-387-35300-5_11
fatcat:bupg5vmsjfhcpkomqpakfv7ic4
WevQuery
2017
Proceedings of the ACM on Human-Computer Interaction
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We present two scenarios to showcase the potential of WevQuery, from the design of the queries to their execution on real interaction data accounting for 5.7m events generated by 2 445 unique users. ...
WevQuery supports this purpose using a graphical notation to define the interaction patterns designers are seeking. ...
In a nutshell, languages for querying events provide features to create queries by including temporal constraints although using these languages requires further learning. ...
doi:10.1145/3095806
fatcat:npiwuiael5acpg4z4vu5yywes4
Efficient GML-native processors for web-based GIS
2006
Proceedings of the 14th annual ACM international symposium on Advances in geographic information systems - GIS '06
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Geography Markup Language (GML) is an XML-based language for the markup, storage, and exchange of geospatial data. It provides a rich geospatial vocabulary and allows flexible document structure. ...
Depending on the nature of user queries, the enhanced query processors can achieve a ten-fold performance improvement. ...
Chia-Hsin is a PhD candidate at the National Taiwan University of Science and Technology and is supported by a fellowship from the Institute of Information Science, Academia Sinica. ...
doi:10.1145/1183471.1183488
dblp:conf/gis/HuangCDL06
fatcat:vzpntpcytzdsdmgtbwxcgmkzei
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