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The inference of the network traffic matrix from partial measurement data becomes increasingly critical for various network engineering tasks, such as capacity planning, load balancing, path setup, network provisioning, anomaly detection, and failure recovery. The recent study shows it is promising to more accurately interpolate the missing data with a three-dimensional tensor as compared to interpolation...
As the most abundant inland river of water resource in Liaoning province, Hun River affords industrial and agricultural production and domestic water task in central city group of Liaoning province. Recently, dozens of sewage draining exits in different sizes are constantly discharging along Hun River. Environmental monitoring communique can discover that indicators of ammonia nitrogen and COD are...
The surface ozone levels over Xi'an, China were monitored every 5-min using the Model ML/EC9810 ozone analyzer from March 23, 2008 to January 12, 2009. The daily ozone concentrations ranged from 0.43 ppbv to 64.23 ppbv, averaging a yearly mean value of 16.04 ppbv. Seasonal variation of ozone levels showed a clear summer maximum and winter minimum pattern. The diurnal variation of ground ozone showed...
This paper presents an online steady-state visual evoked potential (SSVEP) based brain-computer interface (BCI). Stimuli are displayed on a liquid crystal display (LCD) screen with a frame based encoding method to elicit SSVEPs with a wide range of frequencies. This system focuses strongly on practicability and convenience, including an adequate alphabet (42 characters) that can allow a wide range...
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