Filters








4,128 Hits in 8.4 sec

Review and Alignment of Tag Ontologies for Semantically-Linked Data in Collaborative Tagging Spaces

Hak Lae Kim, Alexandre Passant, John G. Breslin, Simon Scerri, Stefan Decker
2008 2008 IEEE International Conference on Semantic Computing  
Finally, we present our method for federation among existing ontologies in order to generate re-usable, semantically-linked data that will underly tagging data.  ...  In this paper we propose a solution for tag data representation which allows data reuse across different tagging systems.  ...  Special thanks go to Richard Cyganiak, who offered constructive criticism of this work as it progressed.  ... 
doi:10.1109/icsc.2008.79 dblp:conf/semco/KimPBSD08 fatcat:bpc2vylxofb7pgcejylmwfpnyi

Upper Tag Ontology (UTO) For Integrating Social Tagging Data [article]

Ying Ding , Erjia Yan School of Library and Information Science, Indiana University, Bloomington, IN, USA, Institute of Computer Science, University of Innsbruck, Innsbruck, Austria, Division of Information Studies, Nanyang Technological University, Singapore)
2010 arXiv   pre-print
of tagging data and the integration of data from different bookmarking sites as well as the alignment of tagging ontologies.  ...  While several existing ontologies capitalize on the semantics of metadata created by tagging activities, the Upper Tag Ontology (UTO) emphasizes the structure of tagging activities to facilitate modeling  ...  Acknowledgements The authors would like to thank the University of Innsbruck, where data collection and analysis were conducted.  ... 
arXiv:1012.4875v1 fatcat:qb4mlhb55fdibobthmvjopzoqe

Upper tag ontology for integrating social tagging data

Ying Ding, Elin K. Jacob, Michael Fried, Ioan Toma, Erjia Yan, Schubert Foo, Staša Milojević
2009 Journal of the American Society for Information Science and Technology  
of tagging data and the integration of data from different bookmarking sites as well as the alignment of tagging ontologies.  ...  While several existing ontologies have capitalized on the semantics of metadata created by tagging activities, the UpperTag Ontology (UTO) emphasizes the structure of tagging activities to facilitate modeling  ...  Acknowledgments The authors thank the University of Innsbruck, where data collection and analysis were conducted.  ... 
doi:10.1002/asi.21271 fatcat:t6bfmgpdbzc25dgmoc6aqjkpgi

An ontology evolution method based on folksonomy

Shufeng Wang, Wen Wang, Yanbin Zhuang, Xianju Fei
2015 Journal of Applied Research and Technology  
In this paper, we present our 3E Steps technique (Extraction, Enrichment, and Evolution), which explores the latent semantics of a given folksonomy (expressed in a FO) to support ontology review and enhancement  ...  We propose a new fusion approach in which the semantics travels in both directions from folksonomies to ontologies and vice versa. The result of this fusion is our Folksonomized Ontology (FO).  ...  Acknowledgements This work is supported by Basic Research Projects of Changzhou Science and Technology Bureau (Grant No.  ... 
doi:10.1016/j.jart.2015.06.015 fatcat:s6t5qfctefbfxaamohkfmewcfa

Discovering meaning on the go in large heterogenous data

Harry Halpin, Fiona McNeill
2013 Artificial Intelligence Review  
This o↵ers massive potential for interaction and mutual collaboration. But using this data often creates problems.  ...  We take a brief look at cutting edge research in this field, summarising four papers published in the special issue of the AI Review on Discovering Meaning on the go in Large Heterogenous Data, and conclude  ...  , user involvement and alignment infrastructure) they see as relevant to both o✏ine and dynamic matching, and two (e ciency of ontology matching and collaborative and social ontology matching) they see  ... 
doi:10.1007/s10462-012-9377-4 fatcat:zy3swcqdrjbtrdqsjti4mogbmi

OntoMaton: a Bioportal powered ontology widget for Google Spreadsheets

E. Maguire, A. Gonzalez-Beltran, P. L. Whetzel, S.-A. Sansone, P. Rocca-Serra
2012 Bioinformatics  
Motivation: Data collection in spreadsheets is ubiquitous, but current solutions lack support for collaborative semantic annotation that would promote shared and interdisciplinary annotation practices,  ...  Results: OntoMaton is an open source solution that brings ontology lookup and tagging capabilities into a cloud-based collaborative editing environment, harnessing Google Spreadsheets and the NCBO Web  ...  Conflict of Interest: none declared. (2) create a standard Google Spreadsheet and install OntoMaton within that; or (3) as part of the ISA suite, export an Excel template from ISAconfigurator and upload  ... 
doi:10.1093/bioinformatics/bts718 pmid:23267176 pmcid:PMC3570217 fatcat:cc7ygvclnngjzdrymrotxdsqwi

Reactive tags

Jon Iturrioz, Oscar Díaz, Iker Azpeitia
2011 Proceedings of the 22nd ACM conference on Hypertext and hypermedia - HT '11  
The operational semantics of reactive tags is defined through event-condition-action rules. Events are the action of tagging. Conditions check for additional data.  ...  This paper introduces the notion of "reactive tags" as a means for tagging to impact sites other than the tagging site itself.  ...  TAB-ASCO, an engine to support Collaboration Spaces, is then based on an intensive use of ontologies. Hence, we first introduce the underlying ontologies and next, the architecture.  ... 
doi:10.1145/1995966.1995993 dblp:conf/ht/IturriozDA11 fatcat:ngff44tferampppsvz7gg4rtoq

A Semantic Approach to Cross-Disciplinary Research Collaboration

Laurens De Vocht, Davy Van Deursen, Erik Mannens, Rik Van de Walle
2012 International Journal of Emerging Technologies in Learning (iJET)  
The research data is extracted from many online resources and Social Media. We implement learning objects as an abstraction of the semantically modeled research data.  ...  We explain a flexible model that uses state-of-the-art semantic technologies to model both structured and unstructured research data.  ...  for Broadband Technology (IBBT), the Institute for the Promotion of Innovation by Science and Technology in Flanders (IWT), the Fund for Scientific Research-Flanders (FWO-Flanders), and the European Union  ... 
doi:10.3991/ijet.v7is2.2331 fatcat:l3ykdo4bsfh4nnchw2u6ig55v4

Considering the Feasibility of Semantic Model Design in the Built-Environment

Hubert Grzybek, Shen Xu, Stephen Gulliver, Victoria Fillingham
2014 Buildings  
Research, such as the development of Semantic Exchange Modules, and/or the linking of IFC with semantic web structures, demonstrates the need for building models to better support complex semantic functionality  ...  In addition we propose a set of questions, to be used during a model's feasibility study, and guidelines to help assess the most suitable method for managing semantics in a built environment.  ...  Victoria Fillingham provided valuable feedback for each of the publication drafts, and contributed significantly to the final formatting and editing of the paper.  ... 
doi:10.3390/buildings4040849 fatcat:hdjuoh7ffjfkjmjoqcphwbw63y

Metcalfe's law, Web 2.0, and the Semantic Web

James Hendler, Jennifer Golbeck
2008 Journal of Web Semantics  
Semantic information, delivered through ontologies of varying amounts of expressivity, is linked to other terms (within or between resources) creating a link space in the semantic realm.  ...  Unfortunately, the associated semantics for Web 2.0 applications, delivered through tagging, is generally minimally hierarchical and sparsely linked.  ...  A problem for many Web 2.0 sites, in fact, is that tags do not create much of a link space.  ... 
doi:10.1016/j.websem.2007.11.008 fatcat:ptbngfbdzbfztev4tfda5kbj4y

2020 ESIP Collaboration Area Highlights [article]

Megan Carter, Brian Wee, Zachary Robbins, Anne Gold, Alexis Garretson, Dave Jones, Christopher Lynnes, Scotty Strachan, Colin Smith, David Blodgett, Adam Shepherd, Gary Berg-Cross (+1 others)
2020 Figshare  
Technology & Interoperability, Schema.org, Semantic Harmonization, and Sustainable Data Management.The recording of this webinar can be found on the ESIP YouTube Channel.  ...  Several collaboration areas shared lightning presentations about their recent activities and efforts to increase the use and value of Earth Science data during a webinar held on April 22, 2020.  ...  SWEET as a framework, ontological foundation for all of Earth and Space Sciences.  ... 
doi:10.6084/m9.figshare.12181983.v1 fatcat:gcbgdgv2ungwzp5zygxkw5kr2q

McGibbneyL_sweet_20180110.pdf [article]

Lewis McGibbney
2018 Figshare  
Version 3.0.0 of the Semantic Web for Earth and Environmental Terminology (SWEET) Ontology suite was recently released under new community management and governance by ESIP's Semantic Technologies Committee  ...  , article and text tagging, and a whole host more.  ...  It can be used to generate alignments automatically, as a platform for reviewing alignments, or as an alignment repair system (both automatically and interactively).  ... 
doi:10.6084/m9.figshare.5782122 fatcat:uk5durzetbafjpi6xys7eztloa

A classification of semantic annotation systems

Pierre Andrews, Ilya Zaihrayeu, Juan Pane
2012 Semantic Web Journal  
annotation and review a number of research and end-user tools in the field.  ...  We believe that this communication can be simplified by providing a meaningful abstraction of the state of the art in semantic annotation models and thus, in this article, we describe the issue of semantic  ...  The authors would like to thank Denys Babenko, Tobias Bürger, and Borislav Popov for their valuable contribution made at early stages of this work.  ... 
doi:10.3233/sw-2011-0056 fatcat:zn4dv27gmvfvtcv7vu3tqikjma

Social Web and Knowledge Management [chapter]

Peter Dolog, Markus Krötzsch, Sebastian Schaffert, Denny Vrandečić
2009 Weaving Services and People on the World Wide Web  
Acknowledgements The authors acknowledge the financial support of the Italian Ministry of Education, University and Research (MIUR) within the FIRB project number RBIN04M8S8.  ...  Acknowledgement This research is supported in part by Hong Kong Research Grant Council Project 619507.  ...  The system generates dereferenceable URIs for things, reviews, people and tags. Data items can easily be linked with other items using URIs.  ... 
doi:10.1007/978-3-642-00570-1_11 dblp:conf/www/DologKSV08a fatcat:z6glljv7sfdxromng3d66jchne

An Approach to Folksonomy-Based Ontology Maintenance for Learning Environments

D. Gasevic, A. Zouaq, C. Torniai, J. Jovanovic, M. Hatala
2011 IEEE Transactions on Learning Technologies  
for measuring semantic relatedness between collaborative tags and ontology concepts and for recommending tags which are relevant to a given ontological concept.  ...  Recent research in learning technologies has demonstrated many promising contributions from the use of ontologies and semantic web technologies for the development of advanced learning environments.  ...  She also serves as a reviewer for many conferences and journals in knowledge and data engineering, natural language processing, e-learning, and the semantic web.  ... 
doi:10.1109/tlt.2011.21 fatcat:24pfyzttazagthh7wiayltgfhm
« Previous Showing results 1 — 15 out of 4,128 results