Publicaties
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Weak scalability analysis of the distributed-memory parallel MLFMA Universiteit Gent
On the impact of the GOP size in an H.264/AVC-to-SVC transcoder with temporal scalability Universiteit Gent
Copper-mediated N- and O-arylations with arylboronic acids in a continuous flow microreactor: a new avenue for efficient scalability Universiteit Gent
Assessing the perceptual influence of H.264/SVC signal-to-noise ratio and temporal scalability on full length movies Universiteit Gent
The Scalable Video Coding extension of the H 264/MPEG-4 AVC standard allows encoding a video sequence once and streaming it over heterogeneous networks to a variety of end devices Different scalabdity techniques can be employed in order to deliver the most appropriate video bitstream based on network and device characteristics. However. users' Quality of Experience should be maximized at all time In this paper, we investigate the influence of ...
On Scalability and Replicability of Smart Grid Projects - A Case Study KU Leuven
This paper studies the scalability and replicability of smart grid projects. Currently, most smart grid projects are still in the R&D or demonstration phases. The full roll-out of the tested solutions requires a suitable degree of scalability and replicability to prevent project demonstrators from remaining local experimental exercises. Scalability and replicability are the preliminary requisites to perform scaling-up and replication ...
Analyzing the Scalability of Managed Language Applications with Speedup Stacks Vrije Universiteit Brussel Universiteit Gent
Understanding the reasons why multi-threaded applications do not
achieve perfect scaling on modern multicore hardware
is challenging. Furthermore, more and more modern programs are written in managed
languages, which have extra service threads (e.g., to perform memory
management), which may retard scalability and complicate performance analysis. In this
paper, we extend speedup stacks, a previously-presented ...
achieve perfect scaling on modern multicore hardware
is challenging. Furthermore, more and more modern programs are written in managed
languages, which have extra service threads (e.g., to perform memory
management), which may retard scalability and complicate performance analysis. In this
paper, we extend speedup stacks, a previously-presented ...
Systematic scalability assessment for feature oriented multi-tenant services KU Leuven
Recent software engineering paradigms such as software product lines, supporting development techniques like feature modeling, and cloud provisioning models such as platform and infrastructure as a service, allow for great flexibility during both software design and deployment, resulting in potentially large cost savings. However, all this flexibility comes with a catch: as the combinatorial complexity of optional design features and deployment ...
Barriers identified regarding Scalability and Replicability of Smart Grid Projects KU Leuven
Goal of this paper is to assess the scalability and replicability of smart grid projects, focusing on the identification of limitations and barriers faced by smart gird project. For this purpose, factors have been identified that influence and condition a project’s scalability and replicability through a review of the state of the art and analysis of smart grid demonstration project. The factors are of technical, economic, and regulatory and ...
Optimizing IPTV video delivery using SVC spatial scalability Universiteit Gent
This paper focuses on two typical constraints present in current video delivery platforms such as IPTV: accommodating the diversity of consumer end-devices and coping with various bandwidth constraints of the deployed network access technologies. We propose the Use Of the Scalable Video Coding (SVC) extension of H.264/AVC to cope with these two constraints: three different techniques to combine SD and HD versions of a video sequence in one SVC ...