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The multimedia blockchain: A distributed and tamper-proof media transaction framework

Deepayan Bhowmik, Tian Feng
2017 2017 22nd International Conference on Digital Signal Processing (DSP)  
Current multimedia distribution does not preserve self-retrievable information of transaction trails or content modification histories.  ...  The paper outlines the requirements, the challenges and demonstrates the proof of this concept.  ...  ACKNOWLEDGEMENTS We acknowledge the support of the UK Engineering and Physical Research Council (EPSRC) through a researcher in residence fellowship at Digital Catapult, London.  ... 
doi:10.1109/icdsp.2017.8096051 dblp:conf/icdsp/BhowmikF17 fatcat:h735sgs7bngs5cgbzy7c2qj6ci

Educational Tool Based on Topology and Evolution of Hyperlinks in the Wikipedia

Lauri Lahti
2010 2010 10th IEEE International Conference on Advanced Learning Technologies  
Initial experiments with a prototype tool based on the method indicate enhancement to ordinary learning results and suggest further research.  ...  The learner can browse the conceptual relations between the latest versions of articles or the conceptual relations belonging to consecutive temporal versions of an article, or a mixture of both approaches  ...  For example, Figure 1 matched well with exploration paths gained when accessing four main periods of history through index of a children's world history book [7] .  ... 
doi:10.1109/icalt.2010.224 dblp:conf/icalt/Lahti10 fatcat:7vysapbr25b4rap2ru35fibao4

Exploitation of the wikipedia category system for enhancing the value of LCSH

Yoji Kiyota, Hiroshi Nakagawa, Satoshi Sakai, Tatsuya Mori, Hidetaka Masuda
2009 Proceedings of the 2009 joint international conference on Digital libraries - JCDL '09  
The advantages of the method are: the integrative approach makes subject access of library resources have broader coverage than an approach which only uses subject headings; and the approach navigates  ...  This approach is based on a hypothesis: advantages and disadvantages of the Web and libraries are complemented.  ...  As various people over the world participate in editing articles, Wikipedia potentially covers almost all concepts in the world.  ... 
doi:10.1145/1555400.1555488 dblp:conf/jcdl/KiyotaNSMM09 fatcat:jwdniltnzffdfhf2gq4m6kiuoe

Page 64 of Library & Information Science Abstracts Vol. , Issue 9 [page]

1995 Library & Information Science Abstracts  
Reports text information retrieval experiments performed as part of the 3rd round of Text Retrieval Conferences (TREC) using the Okapi online catalogue system at City University, UK.  ...  Reports on the purpose of the concept paper and its role in the systems procurement process, analyzes the responses of systems vendors to the concept paper as an exploratory procurement instrument, and  ... 

Intelligent medical record?Entry (IMR-E)

David Trace, Frank Naeymi-Rad, David Haines, J. J. Shanthi Robert, Fabio deSouza Almeida, Lowell Carmony, Martha Evans
1993 Journal of medical systems  
patient status, and the charts themselves take time and effort to retrieve.  ...  The result is less than optimal health care, frustration, a redundant effort on the part of physicians, and a serious lack of data for clinical research.  ...  This literature addresses the issues of data reliability, validity, quality, as well as retrievability [6, 7, 8, 9, 10] .  ... 
doi:10.1007/bf00996938 pmid:8254257 fatcat:qypsc3blqjarzewlrcoktzylnq

The Austrian way of Wiki(pedia)!

Christoph Trattner, Ilire Hasani-Mavriqi, Denis Helic, Helmut Leitner
2010 Proceedings of the 6th International Symposium on Wikis and Open Collaboration - WikiSym '10  
Problems such as copy&paste syndrome, unchecked quality, or fragmentation of knowledge have been recognized as serious drawbacks for a wide spread application of Wikipedia in universities or high schools  ...  In this paper we present a Wiki-based encyclopedia called Austria-Forum that aims to combine openness and collaboration aspects of Wikipedia with approaches to build a structured, quality inspected, and  ...  In this way, users are spared excessive retrieval results; they can perform search in specific areas of the system. Moreover, retrieval results are refined through metadata.  ... 
doi:10.1145/1832772.1832785 dblp:conf/wikis/TrattnerHHL10 fatcat:dkopbrhjajgavbvc276zkh23fq

Collaborative authoring of biomedical terminologies using a semantic Wiki

Shan He, Senthil K Nachimuthu, Shaun C Shakib, Lee Min Lau
2009 AMIA Annual Symposium Proceedings  
be a competent tool used in this type of effort.  ...  We then discuss the essential functional requirements for a collaborative authoring tool in the context of terminology development, and analyze the inherent features of Semantic Wiki that enable it to  ...  However, more effort is needed to support automatic quality assurance such as identification of a concept proposed to be added which is actually a synonym of an existing one.  ... 
pmid:20351856 pmcid:PMC2815405 fatcat:d6yh25ozrregfbkollgfgaawhi

ConceptMapWiki - A Collaborative Framework for Agglomerating Pedagogical Knowledge

Lauri Lahti
2011 2011 IEEE 11th International Conference on Advanced Learning Technologies  
We propose a new educational framework, ConceptMapWiki, that is a wiki representing pedagogical knowledge with a collection of concept maps which is collaboratively created, edited and browsed.  ...  Pedagogically motivated learning paths can be collaboratively defined and evaluated, and educational games can be incorporated based on browsing and editing concept maps.  ...  These two views are generated by querying the database of concept map objects with edit histories.  ... 
doi:10.1109/icalt.2011.54 dblp:conf/icalt/Lahti11 fatcat:4krg6gi4jbe7jeu2ry2qdbaexu

A Vision for Performing Social and Economic Data Analysis using Wikipedia's Edit History

Erik Dahm, Moritz Schubotz, Norman Meuschke, Bela Gipp
2017 Proceedings of the 26th International Conference on World Wide Web Companion - WWW '17 Companion  
The first line of research analyzes Wikipedia's edit history to quantify the quality of individual contributions and the resulting reputation of the contributor.  ...  We report on the status of implementing our large-scale, content-based analysis of the Wikipedia edit history using the big data processing framework Apache Flink.  ...  RELATED WORK Our objective is to link content-based quality assessments derived from analyzing the Wikipedia edit history to specific characteristics of Wikipedia contributors collected through surveys  ... 
doi:10.1145/3041021.3053363 dblp:conf/www/DahmSMG17 fatcat:qpbc727lbfe5fgwrdrkkheexnq

An Intelligent Advertisement Short Video Production System via Multi-Modal Retrieval

Yanheng Wei, Lianghua Huang, Yanhao Zhang, Yun Zheng, Pan Pan
2022 Proceedings of the 45th International ACM SIGIR Conference on Research and Development in Information Retrieval  
Figure 1: Example result of intelligent short video production based on multi-modal retrieval.  ...  When it comes to assisting in the production of advertising videos, current AI technologies mostly seek to enhance existing workflows by providing and enabling new creative tiny tools in filming, editing  ...  The third module is the video production module, which uses the retrieved video materials to synthesize advertising videos through the visual effects and editing functions of the template system.  ... 
doi:10.1145/3477495.3536323 fatcat:fltabfqd3jbjbimrnvbkar6pwa

Informatics Research, Development, and Training at the Lister Hill National Center for Biomedical Communications

A. T. McCray
2003 IMIA Yearbook of Medical Informatics  
Acknowledgments I would like to thank all Lister Hill Center research staff for their contributions to the content of this report.  ...  From initial project concept through project implementation and final evaluation, a variety of forms and formats of visuals are developed, and staff activities include content creation, editing, enhancement  ...  Participants worked on projects in the areas of biomedical knowledge discovery, consumer health systems, history of medicine, image processing, information retrieval research, just-in-time systems, knowledge  ... 
doi:10.1055/s-0038-1638162 fatcat:6tfw2xpcuff27am4aitytgf7ha

Event Detection in Wikipedia Edit History Improved by Documents Web Based Automatic Assessment

Marco Fisichella, Andrea Ceroni
2021 Big Data and Cognitive Computing  
Our work presents a basis for a singular class of evolution-aware entity-primarily based enrichment algorithms and will extensively increase the quality of entity accessibility and temporal retrieval for  ...  The evolution of an event is captured successfully primarily based on analyzing the user edits records in Wikipedia.  ...  Conflicts of Interest: The authors declare no conflicts of interest.  ... 
doi:10.3390/bdcc5030034 fatcat:nbzrpcdg2fgofp3gz44wdvhrby

Page 60 of Library & Information Science Abstracts Vol. , Issue 10 [page]

1994 Library & Information Science Abstracts  
An understanding of many aspects of network behaviour will be facilitated or enhanced by applying this concept. The digital persona is also a a potentially threatening phenomenon.  ...  critical area not yet developed in AIAA’s total quality management efforts.  ... 

Mining Multiple Text Sequence with Key Management

G. VSamKumar, A. Angel Princes, R. Karthiga, T. Rajesh
2014 International Journal of Computer Applications  
Second, Ranking is involved in both admin side and user side of mining work which is based on usability of documents.  ...  Our aim is to extract the knowledge of the text stream from the listed documents.  ...  the existing system where the knowledge is taken from the high quality topic which contain the quality information this quality information can be retrieved from the data pool with the help of ranking  ... 
doi:10.5120/15548-4247 fatcat:skmhdrlbczaanibuk5lq2wxa54

Improving the Quality of Citizen Contributed Geodata through Their Historical Contributions: The Case of the Road Network in OpenStreetMap

Afsaneh Nasiri, Rahim Ali Abbaspour, Alireza Chehreghan, Jamal Jokar Arsanjani
2018 ISPRS International Journal of Geo-Information  
One of the unique characteristics of OSM has been the availability of the full history of users' contributions, which can leverage our quality control mechanisms through exploiting the history of contributions  ...  In the final stage, through examining the spatial relations for each object in the history file, the topology of the target object is enhanced.  ...  Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/ijgi7070253 fatcat:7x57xavtmrfohiljvc2txw4xfa
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