A self-learning short-term traffic forecasting system through dynamic hybrid approach

2007 ◽  
Author(s):  
Jiasong Zhu
Keyword(s):  
Hybrid Approach ◽  
Short Term ◽  
Traffic Forecasting ◽  
Forecasting System ◽  
Dynamic Hybrid ◽  
Self Learning

A Self-Learning Short-Term Traffic Forecasting System

2012 ◽  
Vol 39 (3) ◽  
pp. 471-485
Author(s):  
Jiasong Zhu ◽  
Anthony Gar-On Yeh
Keyword(s):  
Short Term ◽  
Traffic Forecasting ◽  
Forecasting System ◽  
Self Learning

An Improved Model for Short-Term Traffic Forecasting Considering Weather Impacts

CICTP 2017 ◽  
2018 ◽  
Author(s):  
Xinchao Chen ◽  
Si Qin ◽  
Jian Zhang ◽  
Huachun Tan ◽  
Yunxia Xu ◽  
...  
Keyword(s):  
Short Term ◽  
Traffic Forecasting ◽  
Improved Model ◽  
Weather Impacts

Hybrid short-term traffic forecasting architecture and mechanisms for reservation-based Cooperative ITS

2021 ◽  
pp. 102101
Author(s):  
Kailong Zhang ◽  
Chenyu Xie ◽  
Yujia Wang ◽  
Sotelo Miguel Ángel ◽  
Thi Mai Trang Nguyen ◽  
...  
Keyword(s):  
Short Term ◽  
Traffic Forecasting

scholarly journals Long-Term Data Traffic Forecasting for Network Dimensioning in LTE with Short Time Series

Electronics ◽  
2021 ◽  
Vol 10 (10) ◽  
pp. 1151
Author(s):  
Carolina Gijón ◽  
Matías Toril ◽  
Salvador Luna-Ramírez ◽  
María Luisa Marí-Altozano ◽  
José María Ruiz-Avilés
Keyword(s):  
Time Series ◽  
Deep Learning ◽  
Time Series Analysis ◽  
Data Traffic ◽  
Medium Term ◽  
Short Term ◽  
Traffic Forecasting ◽  
Series Analysis ◽  
Radio Planning

Network dimensioning is a critical task in current mobile networks, as any failure in this process leads to degraded user experience or unnecessary upgrades of network resources. For this purpose, radio planning tools often predict monthly busy-hour data traffic to detect capacity bottlenecks in advance. Supervised Learning (SL) arises as a promising solution to improve predictions obtained with legacy approaches. Previous works have shown that deep learning outperforms classical time series analysis when predicting data traffic in cellular networks in the short term (seconds/minutes) and medium term (hours/days) from long historical data series. However, long-term forecasting (several months horizon) performed in radio planning tools relies on short and noisy time series, thus requiring a separate analysis. In this work, we present the first study comparing SL and time series analysis approaches to predict monthly busy-hour data traffic on a cell basis in a live LTE network. To this end, an extensive dataset is collected, comprising data traffic per cell for a whole country during 30 months. The considered methods include Random Forest, different Neural Networks, Support Vector Regression, Seasonal Auto Regressive Integrated Moving Average and Additive Holt–Winters. Results show that SL models outperform time series approaches, while reducing data storage capacity requirements. More importantly, unlike in short-term and medium-term traffic forecasting, non-deep SL approaches are competitive with deep learning while being more computationally efficient.

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