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Querying Heterogeneous Data in Graph-Oriented NoSQL Systems
[chapter]
2018
Lecture Notes in Computer Science
This flexibility leads to a large volume of heterogeneous data, which makes their querying more complex for users who are compelled to know the different forms (i.e. the different schemas) of these data ...
This paper addresses this issue focusing on simplifying the heterogeneous data querying. Our work specially concerns graph-oriented NoSQL systems. ...
This flexibility generates heterogeneous data, and makes their interrogation more complex for users, who are compelled to know the different schemas of the manipulated data. ...
doi:10.1007/978-3-319-98539-8_22
fatcat:y6tg4tkvszgybhupnazs6qkrge
Logic-Centered Architecture for Ubiquitous Health Monitoring
2014
IEEE journal of biomedical and health informatics
One of the key points to maintain and boost research and development in the area of Smart Wearable Systems (SWS) is the development of integrated architectures for intelligent services, as well as wearable ...
systems and devices for health and wellness management. ...
Data processing is capable of taking control over data acquisition through the data sources control package (a decision making tool for data sources management). ...
doi:10.1109/jbhi.2014.2312352
pmid:25192566
fatcat:3cnyk3ebofauhjpgn5svaoyzvy
@neurIST - Towards a System Architecture for Advanced Disease Management through Integration of Heterogeneous Data, Computing, and Complex Processing Services
2008
2008 21st IEEE International Symposium on Computer-Based Medical Systems
This paper presents the system architecture of the @neurIST project, which aims at supporting the research and treatment of cerebral aneurysms by bringing together heterogeneous data, computing and complex ...
The paper describes the generic requirements of the system and presents the architecture, applications and middleware technologies used to realise the system and highlights the innovations in @neurIST. ...
@neuRisk forms the core of the integrative decision support system. ...
doi:10.1109/cbms.2008.42
dblp:conf/cbms/RajasekaranIHFSBEACFHKMBIMHDF08
fatcat:ef4rzjp6v5ftrhttazqaxe7pmy
Integration of Heterogeneous Spatial Databases for Disaster Management
[chapter]
2014
Lecture Notes in Computer Science
The integration of all relevant data for timely decision making is a challenging task due to syntactic, schematic and semantic heterogeneity. ...
We focus on providing solutions for the three levels of heterogeneity, in order to be able to interrogate the content of the different databases conveniently. ...
and facilitates the automatic search of geospatial information in order to make quick and correct decisions and prompt actions. ...
doi:10.1007/978-3-319-14139-8_10
fatcat:mq7hxvavn5af5jv7tmnz5mvkrq
WSN and RFID Integration to Support Intelligent Monitoring in Smart Buildings Using Hybrid Intelligent Decision Support Systems
2015
Acta Physica Polonica. A
This requires capturing real time data to process locally at the device level or communicate to backend systems for real time decision making. ...
These systems are based on the use of hybrid intelligent decision support systems configured in a multi-distributed architecture enabled by the wireless communication of detection and tracking data to ...
Acknowledgments We would like to thank the Saudi High Education Ministry and the Brunel University (UK) for the support of the research grant, and Jerjer Hydrid intelligent Decision Systems for their software ...
doi:10.12693/aphyspola.128.b-152
fatcat:nddetowwazcsbexpavzvwvqe2i
Data-Driven Decisions For Flood Risk Management
2017
Zenodo
This paper discusses activities undertaken within a research 'sprint' directed at addressing flood risk management through data driven decision making, communication and community engagement. ...
and the experience of communities by addressing themes related to complexity, uncertainty and abstraction of data. ...
: Generative Software Frameworks to Support the Execution of Environmental Models in the Cloud and the Digital Economy programme (RCUK Grant EP/G037582/1), which supports the HighWire Centre for Doctoral ...
doi:10.5281/zenodo.884180
fatcat:y7fhilnlgbcsjkyp26ng2buzze
Exploring the future of enterprise architecture: A Zachman perspective
2016
Computers in industry (Print)
Many believe that enterprise architecture (EA) will help organizations address such difficult terrain by guiding the design of adaptive and resilient enterprises and their information systems. ...
Today, and for the foreseeable future, organizations will face ever-increasing levels of complexity and uncertainty. ...
/output of decision-making processes, means for execution transformation or decision-makings process. ...
doi:10.1016/j.compind.2015.06.010
fatcat:ilt26jcfqnbhrcqtqnx5s2kdiu
Evidence-driven policy-making using heterogeneous data sources—The case of a controlled parking system in Thessaloniki
2020
Data & Policy
Our contribution in this work is on outlining and deploying an easily extendable system architecture to harmonize and analyze heterogeneous data sources in ways that are found to be useful for policy-makers ...
by heterogeneous sources of data already available in the city. ...
Multi-step approach for data-driven policy-making Our proposed methodology foresees the use of heterogeneous data sources to facilitate the decisions required to reach the strategic goals of the city of ...
doi:10.1017/dap.2020.15
fatcat:3hxajljrgbdzdpz5w3q5t2k2fa
THE QUALITY OF DATA AND METADATA IN A DATAWAREHOUSE
2013
Strategii Manageriale
used for decision making in various activities. ...
Specialty studies show that most data is not useful for the purpose it has been collected because of both the lack of quality and incorrect techniques of manipulating this data. ...
The data quality standards are meant to: help decision making based on facts; estimate losses because of the lack of quality. ...
doaj:8a51a69d43a24fd0a543a7bdc2823c38
fatcat:cy7wtlfsfvelhkbw3vk34v3jzy
Handover approaches for seamless mobility management in next generation wireless networks
2011
Wireless Communications and Mobile Computing
The SAE GW (System Architecture Evolution Gateway) operates in the user plane (UP), whereas the MME (Mobility Management Entity) is used in the control plane (CP). ...
All the special and differentiating characteristics of LTE are summarized in Table 1 . A flat architecture is substantial to realize the main targets of LTE development. ...
As network throughput is considered in dynamic metrics for making decision of VHO, it is one the important requirement to be considered for the VHO. 4. ...
doi:10.1002/wcm.1074
fatcat:ce3ondgn2rgdbi326j4t4tsobm
PREDICAT: A Semantic Service-Oriented Platform for Data Interoperability and Linking in Earth Observation and Disaster Prediction
2018
2018 IEEE 11th Conference on Service-Oriented Computing and Applications (SOCA)
The focus in this paper is to provide an overview of the PREDICAT platform architecture. ...
Although these programs are very costly, data usage remains limited due to lack of interoperability and data linking. ...
ACKNOWLEDGMENT This work was financially supported by the "PHC Utique" program of the French Ministry of Foreign Affairs and Ministry of higher education and research and the Tunisian Ministry of higher ...
doi:10.1109/soca.2018.00035
dblp:conf/soca/MasmoudiTLBKZAM18
fatcat:6ly4i4qs5rdcbcnej6tmlvflya
A geodata warehouse: Using denormalisation techniques as a tool for delivering spatially enabled integrated geological information to geologists
2016
Computers & Geosciences
Acknowledgments This paper is published with the permission of the Executive Director of the British Geological Survey, funded by NERC National Capability. ...
Geoscience data and decision making Traditional geological maps and models are created from geologist's field observations combined with data sampled from boreholes to delineate lithostratigraphic units ...
The simplicity of both discovery and serving of data makes such studies immediately possible. ...
doi:10.1016/j.cageo.2016.07.016
fatcat:4vhxsncuafg2hf3diwlcsxhjea
Internet of Things IoT Based Smart Environment Integrating Various Business Applications and Recent Research Directions
2019
International Journal of Trend in Scientific Research and Development
range of challenges has a wide impact on their performance, which can be divided into two categories, that is i) General challenges: for example communication, heterogeneity, virtualization and security ...
decisions by themselves, there is an urgent need of new paradigm which can connect these smart devices together and that new paradigm is Internet of Things. in fact, the IoT environment possesses a large ...
This layer is in charge for the decision making process based the data inferred from the objects and devices attached to the business domains. ...
doi:10.31142/ijtsrd23658
fatcat:wmahs23o45fprhxqh57wle3324
Immersive Networking-A Framework for Virtual Environments with Augmented Reality in Human Decision-Making
2016
International Journal of Multimedia and Ubiquitous Engineering
MPEG-V for instance makes no statements about distributed control. ...
We conclude by validating our approach in several scenarios evaluating the relevance and application in human decision-making. ...
Nether-lands and Serious Games Interactive Denmark for inputs discussions on the new learning model suggested. ...
doi:10.14257/ijmue.2016.11.6.05
fatcat:f5rlsco2ofcflnbffbhekwjj3a
Seamless Mobility in Heterogeneous Wireless Networks
2010
International Journal of Next-Generation Networks
The different network selection and handover schemes proposed in the literature can be classified into three approaches according to who is responsible for making the handover decision: the terminal, the ...
Furthermore, our solution ensures the selection of the most suitable network for each flow while taking into consideration its expectations in terms of QoS. ...
System Architecture Our proposed architecture, illustrated in Figure 3 , supposes that MT is responsible for network selection and handoff decisions. ...
doi:10.5121/ijngn.2010.2402
fatcat:t7guz46flzg6rgrwkum2yeoesi
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