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Models are the cornerstone of Model-Driven Engineering (MDE). Their size is constantly growing, becoming one of the main problems when it comes to manipulating them, via model-to-model transformations, model-to-text transformations or simply parsing them. In this paper we propose a way of distributing Ecore models representing them as JSON and URLs as identifiers, since HTTP is one of the most successful...
An intermediate frequency (IF) squinting-free multi-beamforming method is proposed for multi-antenna systems. The proposed approach uses a low-complexity factorization of a true-time-delay (TTD) multi-beam matrix, which is proposed to be realized using an analog integrated circuits approach. A TTD realization of multi-beams at intermediate frequency is achieved following amplification and synchronous...
In recent years, we have seen an accelerated development of mobile devices in terms of hardware capabilities, navigation techniques and physical design. Today users are gradually shifting towards choosing a smart mobile device as their preferred device. The technologically advanced capabilities that current smart mobile devices possess have spawned a plethora of engaging applications that are attractive...
This paper introduces a Multi Factor Tensor(MFT) model to recognize motion styles and person identities in dance sequences. We apply a musical information analysis method in segmenting the motion sequence relevant to the key poses and the musical rhythm. We define a task model considering the repeated motion segments, where the motion is decomposed into person invariant factor task and person dependant...
Sound risk management is of crucial importance in software projects. As an emerging industry in Sri Lanka, software companies should focus on the proper risk management techniques. Unfortunately a large number of companies fail to achieve their project objectives. To avoid such situations, it is important for organizations to identify the main risks and take appropriate risk response actions. In this...
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