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Increased use of demanding network applications, as well as the increase of unwanted network traffic in the form of DDoS attacks, are putting new pressures on service providers to meet the expectations of customers in terms of network availability and performance. Providers are expected to deal with potential problems in near real-time fashion. Further,(More)
Sensing devices are becoming the source of a large portion of the Web data. To facilitate the integration of sensed data with data from other sources, both sensor stream sources and data are being enriched with semantic descriptions, creating Linked Stream Data. Despite its enormous potential, little has been done to explore Linked Stream Data. One of the(More)
This paper describes the Super Stream Collider (SSC) platform and tools, which provide a web-based interface and tools for building sophisticated mashups combining seamnitcally annotated Linked Stream and Linked Data sources into easy to use resources for applications. The system includes drag&drop construction tools along with a visual SPARQL/CQELS editor(More)
This study sought to monitor the presence of carbapenem-resistant Enterobacteriaceae (CRE) and the proportion New Delhi metallo-beta-lactamase 1 (NDM-1)-producing bacteria between August 2010 and December 2012 in a surgical hospital in Vietnam. We identified 47 CRE strains from a total of 4,096 Enterobacteriaceae isolates (1.1 %) that were NDM-1-positive(More)
The Internet of Things(IoT) with billions of connected devices has been generating enormous amount data of data every hour. Connecting every data item generated by IoT to the rest of the digital world to turn this data into meaningful actions will create new capabilities , richer experiences, and unprecedented economic opportunity for businesses,(More)
This research was carried out in a dense tropical forest region with the objective of improving the biomass estimates by a combination of ALOS-2 SAR, Landsat 8 optical, and field plots data. Using forest inventory based biomass data, the performance of different parameters from the two sensors was evaluated. The regression analysis with the biomass data(More)
ACKNOWLEDGEMENTS I would like to extend my greatest gratitude to Dr. Jara whose dedication to teaching has inspired me and helped me in every single way possible. You are one of the most pleasant professors/advisors/mentors/teachers a student can ask for. I appreciate all your time, advices and guidance you have given me sir. I also would like to thank Dr.(More)