Results 41 to 50 of about 1,599,337 (328)
Visualisation and analysis of students’ interaction data in exploratory learning environments [PDF]
, 2015 Log files from adaptive Exploratory Learning Environments can contain prohibitively large quantities of data for visualisation and analysis. Moreover, it is hard to know in advance what data is required for analytical purposes. Using a microworld
Gutierrez-Santos, Sergio +3 more
core +1 more source
Jurnal Ekonomi dan Bisnis, 2016 Sustainable competitive advantage for universities could not be separated from the information technology. Actually, some universities have been implemented this information technology, especially virtual office applications.
Yusepaldo Pasharibu +3 more
doaj +1 more source
Extracting 3D parametric curves from 2D images of Helical objects [PDF]
, 2017 Helical objects occur in medicine, biology, cosmetics, nanotechnology, and engineering. Extracting a 3D parametric curve from a 2D image of a helical object has many practical applications, in particular being able to extract metrics such as tortuosity ...
Jackson, Philip T.G. +3 more
core +1 more source
Research on MPP Database Connection Execution Based on Shared Storage [PDF]
Jisuanji gongcheng, 2018 In order to solve the problem of low connection efficiency after the Hash distribution table is converted into a random distribution table,a parallel connection operation algorithm for Hash tables in Massively Parallel Processor(MPP) database is ...
SUN Qingxin,LEI Yingchun,GONG Yili
doaj +1 more source
Online Updating of Statistical Inference in the Big Data Setting
, 2015 We present statistical methods for big data arising from online analytical processing, where large amounts of data arrive in streams and require fast analysis without storage/access to the historical data.
Chen, Ming-Hui +4 more
core +2 more sources
JEPIN (Jurnal Edukasi dan Penelitian Informatika), 2017 Sales Channel atau saluran penjualan merupakan salah satu hal yang harus diperhatikan oleh perusahaan. Sales channel yang beragam memungkin perusahaan untuk memperbesar keuntungan mereka, sales channel online misalnya dengan sales channel ini perusahaan ...
Ricky Akbar +3 more
doaj +1 more source
The Pole Behaviour of the Phase Derivative of the Short-Time Fourier Transform
, 2015 The short-time Fourier transform (STFT) is a time-frequency representation widely used in applications, for example in audio signal processing. Recently it has been shown that not only the amplitude, but also the phase of this representation can be ...
Auger +26 more
core +3 more sources
Trade-off between power and bandwidth consumption in a reconfigurable xhaul network architecture [PDF]
, 2016 The increasing number of wireless devices, the high required traffic bandwidth, and power consumption will lead to a revolution of mobile access networks, which is not a simple evolution of traditional ones.
Bottari, Giulio +5 more
core +1 more source
Mercado de datos: conceptos y metodologías de desarrollo
Tecnología en Marcha, 2011 En este artículo se ofrece una descripción sobre la importancia del depósito y del mercado de datos. Además, identifican y formulan las principales definiciones, esquemas y términos básicos relacionados con el mercado de datos.
Ricardo Chinchilla Arley
doaj +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Psychological safety (PS) is essential for teamwork, communication, and patient safety in complex healthcare environments. In pediatric oncology, interprofessional collaboration occurs under high emotional and organizational demands. Low PS may increase stress, burnout, and adverse events.
Alexandros Rahn +4 more
wiley +1 more source