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Evaluating object DBMSs for multimedia

P. Pazandak, J. Srivastava
1997 IEEE Multimedia  
Acknowledgments We would especially like to thank the companies and project teams that participated in the survey for their time, for providing the information requested, and for letting us publish it.  ...  Finally, we would like to thank Jim Richardson (Honeywell) and the past reviewers for their invaluable comments.  ...  Users retrieve multimedia data of interest and tell the system that they wish to view the data. As the data is retrieved from storage, it's immediately delivered frame by frame to the user.  ... 
doi:10.1109/93.621581 fatcat:tqmukiijkrbfxhkqg3qxgpz3ym

HERMES: embedded file system design for A/V application

Youjip Won, Doohan Kim, Jinyoun Park, Sichang Lee
2007 Multimedia tools and applications  
HERMES file system encompasses most of state-of-the-art file system technologies published in preceding works.  ...  The result of performance experiments indicate that HERMES file system prototype successfully meets the file system constraints for high volume and high bandwidth multimedia application.  ...  Acknowledgements In addition to authors, there a number of people who have made significant contribution in making HERMES file system into existence.  ... 
doi:10.1007/s11042-007-0156-1 fatcat:3v7fcicc3rehjd6sbmwayx43iu

An Approach to Integrating Query Refinement in SQL [chapter]

Michael Ortega-Binderberger, Kaushik Chakrabarti, Sharad Mehrotra
2002 Lecture Notes in Computer Science  
With the emergence of applications that require contentbased similarity retrieval, techniques to support such a retrieval paradigm over database systems have emerged as a critical area of research.  ...  Our experiments demonstrate the effectiveness of the query refinement techniques proposed in this paper.  ...  Multimedia similarity retrieval has been studied extensively by several researchers and projects including QBIC [10] , MARS [16] , WebSeek [7] , DELOS [13] and HERMES [3] among others.  ... 
doi:10.1007/3-540-45876-x_4 fatcat:nyr4qrpptbanfeom2tnhifm5ha

A model of authorization for next-generation database systems

Fausto Rabitti, Elisa Bertino, Won Kim, Darrell Woelk
1991 ACM Transactions on Database Systems  
Rabitti, "Image Retrieval by Semantic Content", in "Multimedia Office Filing and Retrieval: The MULTOS Approach", edited by C.  ...  . , "The MULTOS Document Model", in "Multimedia Office Filing and Retrieval: The MULTOS Approach", edited by C.  ... 
doi:10.1145/103140.103144 fatcat:jenqawgxufburorbu7zxufm35m

Resource Prediction and Admission Control for Interactive Video [chapter]

Karl Aberer, Silvia Hollfelder
1999 Database Semantics  
Highly interactive multimedia applications, like browsing in video databases, generate strongly varying loads on the media server during the presentation of media data.  ...  in the interactive access to the multimedia database.  ...  It consists of the following components: a Multimedia Database Management System (MM-DBMS) that is responsible for the storage and retrieval of meta data and media objects, a multimedia retrieval engine  ... 
doi:10.1007/978-0-387-35561-0_4 fatcat:em36eszaqng6jfrvewrif2ykfu

The Advanced Video Information System: data structures and query processing

Sibel Adalı, K. Selçuk Candan, Su-Shing Chen, Kutluhan Erol, V.S. Subrahmanian
1996 Multimedia Systems  
When designing indexing schemes to store multimedia data, we need to take into account the kinds of queries that will be asked of such a system.  ...  We show how we may make use of this "spatial database" intuition to index multimedia data efficiently so that we can handle all the kinds of queries just listed -in particular, we show how a combination  ...  The primary aim of this paper is to study methods of indexing video databases so as to store and retrieve video data efficiently in of diverse ways.  ... 
doi:10.1007/s005300050021 fatcat:p22msr2kajcfdmsfzpq6nkft2a

Database-Driven Systems and Applications for Music Information Management

Otto Wüst, Xavier Serra
2003 Zenodo  
Many scientific and technical developments in recent years have lead to a situation where moderately large collections of multimedia data, in particular of musical data, are available to computer users  ...  This work analyzes the problems and scientific contributions in the field of music information retrieval, specifically focusing on database related issues and applications, to establish the state of the  ...  This is specially true for somebody working full time in a consulting division of a large international corporation.  ... 
doi:10.5281/zenodo.3739275 fatcat:ufl2capn7zblroz3hyy5y5abmy


Norbert Fuhr, Norbert Gövert, Thomas Rölleke
1998 Proceedings of the 21st annual international ACM SIGIR conference on Research and development in information retrieval - SIGIR '98  
We describe the design and implementation of a system for logic-based multimedia retrieval.  ...  The overall architecture and the flexibility of each layer supports logic-based methods for multimedia information retrieval. 1 We regard hypermedia documents as the most general case, subsuming multimedia  ...  The concept of similarity plays an even more important role in multimedia retrieval e.g. most image retrieval methods are similarity-based.  ... 
doi:10.1145/290941.291005 dblp:conf/sigir/FuhrGR98 fatcat:geg4kpqmw5eaje3xf2am25535u


Nikos Pelekis, Elias Frentzos, Nikos Giatrakos, Yannis Theodoridis
2015 International Journal of Knowledge-Based Organizations  
HERMES extends the data definition and manipulation language of Object-Relational DBMS (ORDBMS) with spatio-temporal semantics and functionality based on advanced spatio-temporal indexing and query processing  ...  Its implementation over two ORDBMS and its utilization in various domains proves the expressive power and applicability of HERMES in different application domains where knowledge regarding mobility data  ...  ACKNOWLEDGMENT Research partially supported by the FP7 ICT/FET Project MODAP (Mobility, Data Mining, and Privacy) funded by the European Union (URL:  ... 
doi:10.4018/ijkbo.2015040102 fatcat:dh3clxukbfbljdmf3gmfw6zmgi

Information integration: A new generation of information technology

M. A. Roth, D. C. Wolfson, J. C. Kleewein, C. J. Nelin
2002 IBM Systems Journal  
The foundation tier supports storage, retrieval, and transformation of data in different formats from different sources.  ...  (DBMS) technology evolved to manage business data, other important technologies evolved in parallel to make the tasks of managing business logic and business processes easier.  ...  As a researcher and member of the Garlic project at IBM's Almaden Research Center, she contributed key advances in heterogeneous data integration techniques and federated query optimization and led efforts  ... 
doi:10.1147/sj.414.0563 fatcat:l5dxlxnvrvahtmjcv4psbtboyy

Path index based keywords to SPARQL query transformation for semantic data federations

Thilini Cooray, Gihan Wikramanayake
2016 The International Journal on Advances in ICT for Emerging Regions  
Enhancing the ability of keyword query processing on Semantic Web data provides a huge support for familiarizing the usefulness of Semantic Web to the general public.  ...  They have not focused on query processing on a federation of independent data sets which belongs to the same domain.  ...  ACKNOWLEDGMENT We would like to thank Sarasi Lalithasena, PhD candidate of Kno.e.sis Research Center, Wright State University, USA, for her expert advice and encouragement throughout this research.  ... 
doi:10.4038/icter.v9i1.7168 fatcat:ujza2bgi6jegnfpovio6pcd3hi

Data fusion

Jens Bleiholder, Felix Naumann
2008 ACM Computing Surveys  
The development of the Internet in recent years has made it possible and useful to access many different information systems anywhere in the world to obtain information.  ...  Finally, the article features a comprehensive survey of data integration systems from academia and industry, showing if and how data fusion is performed in each.  ...  Effectiveness is mostly affected by the quality of the similarity measure and the choice of a similarity threshold. A similarity measure is a function determining the similarity of two objects.  ... 
doi:10.1145/1456650.1456651 fatcat:hpcouuy7ifgbhkkh3clcxvi7wq

ETSI SmartBAN Architecture: The Global Vision for Smart Body Area Networks

Matti Hamalainen, Lorenzo Mucchi, Marc Girod-Genet, Tuomas Paso, John Farserotu, Hirokazu Tanaka, Daisuke Anzai, Laura Pierucci, Rida Khan, Muhammad Mahtab Alam, Philippe Dallemagne
2020 IEEE Access  
He is also the Chair of the ETSI TC SmartBAN and Research Coordinator of the Hermes Partnership, a network of leading European organizations in wireless.  ...  Tanaka has been involved with international standardization activities in the field of mobile multimedia systems in ITU-T, 3GPP, 3GPP2 and Bluetooth.  ... 
doi:10.1109/access.2020.3016705 fatcat:f6nxrgsrezcavf4kpq2co3ltaa

Efficient Maintenance of Materialized Mediated Views [chapter]

1999 Materialized Views  
Within this paper, we i n v estigate the materialization of these views by unfolding the view de nition and the e cient maintenance of the resulting materialized mediated view in case of updates.  ...  Recently, a p o w erful framework for de ning mediated views spanning multiple knowledge bases by a set of constrained rules cf. work of Kanellakis et. al. 27 was proposed 39, 5 , 26 .  ...  Descriptions of the theory of HERMES may be found in 40, 4 , 5, 39, 40, 41 in particular, 26 shows that HERMES generalizes constrained databases as proposed by Kanellakis et. al. 27 .  ... 
doi:10.7551/mitpress/4472.003.0025 fatcat:gt3l5ajvuzcwpii7336w6c7bee

Proceedings of eNTERFACE 2015 Workshop on Intelligent Interfaces [article]

Matei Mancas, Christian Frisson, Joëlle Tilmanne, Nicolas d'Alessandro, Petr Barborka, Furkan Bayansar, Francisco Bernard, Rebecca Fiebrink, Alexis Heloir, Edgar Hemery, Sohaib Laraba, Alexis Moinet (+58 others)
2018 arXiv   pre-print
The 11th Summer Workshop on Multimodal Interfaces eNTERFACE 2015 was hosted by the Numediart Institute of Creative Technologies of the University of Mons from August 10th to September 2015.  ...  During the four weeks, students and researchers from all over the world came together in the Numediart Institute of the University of Mons to work on eight selected projects structured around intelligent  ...  Acknowledgment This work is supported by Mons2015, European capital of culture.  ... 
arXiv:1801.06349v1 fatcat:qauytivdq5axxis2xlknp3r2ne
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