ICACT20210155 Question.1
Questioner: baekj@wssu.edu 2021-02-08 오후 4:09:35 |
ICACT20210155 Answer.1
Answer by Auhor liuxinwei96@outlook.com 2021-02-08 오후 4:09:35
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| Thanks for your highly applicable and practical research. In order to further extend your research with more extensive experiments, which factors are needed to be considered to increase the accuracy of traffic abnormality? |
Location, time, weather,number of samples per unit time |
ICACT20210155 Question.2
Questioner: franklinlu888@outlook.com 2021-02-08 오전 10:35:45 |
ICACT20210155 Answer.2
Answer by Auhor liuxinwei96@outlook.com 2021-02-08 오전 10:35:45
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| Some optimization methods such as fuzzy, and ANN might support you find the better threshold to solve your problem. What are your comments? |
I am trying to find an optimal way. |
ICACT20210155 Question.3
Questioner: franklinlu888@outlook.com 2021-02-08 오전 10:42:07 |
ICACT20210155 Answer.3
Answer by Auhor liuxinwei96@outlook.com 2021-02-08 오전 10:42:07
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| What are your comments on 5G for traffic applications? |
The problem of high network transmission bandwidth pressure will be solved. |
ICACT20210155 Question.4
Questioner: charnon2002@hotmail.com 2021-02-08 오전 10:35:32 |
ICACT20210155 Answer.4
Answer by Auhor liuxinwei96@outlook.com 2021-02-08 오전 10:35:32
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| Hi, My name is Charnon Poolsin from King Mongkut’s University of Technology North Bangkok.
I would like to ask you one question. What equation or formula have you used to calculate the abnormal traffic probability? |
P = Nz-/Nz
P is the probability of traffic anomalies occurring at time T at the i-th +1 expressway edge equipment node, and Nz- represents the continuous decreasing subsequence in the time series of the i-th +1 and i-th traffic flow differences on the highway The number of elements, Nz is expressed as the number of elements in the time series of the i-th +1 and i-th traffic flow difference of the expressway. |
ICACT20210155 Question.5
Questioner: Yiile@outlook.com 2021-02-08 오후 12:40:07 |
ICACT20210155 Answer.5
Answer by Auhor liuxinwei96@outlook.com 2021-02-08 오후 12:40:07
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| Hello, I'm Li Yi from Northeastern University. I'm glad to read your paper.
I would like to ask how the data in the paper are collected. thanks |
It is not open to the public and was purchased for research. Thank you. |
ICACT20210155 Question.6
Questioner: franklinlu888@outlook.com 2021-02-08 오후 3:56:56 |
ICACT20210155 Answer.6
Answer by Auhor liuxinwei96@outlook.com 2021-02-08 오후 3:56:56
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| Hi, I am the chair of this session, Bing-Yuh Lu, who comes from the Guangdong University of Petrochemical Technology, Guangdong, China. Thank you for presenting the wonderful report and interactive Q & A. The Q & A disclosed the potential solutions for the research by us together. May we will win the great achievement of future researches! |
Thank you! |
ICACT20210155 Question.7
Questioner: 524078785@qq.com 2021-02-08 오후 4:11:33 |
ICACT20210155 Answer.7
Answer by Auhor liuxinwei96@outlook.com 2021-02-08 오후 4:11:33
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| What is the original threshold based on? |
P = Nz-/Nz P is the probability of traffic anomalies occurring at time T at the i-th +1 expressway edge equipment node, and Nz- represents the continuous decreasing subsequence in the time series of the i-th +1 and i-th traffic flow differences on the highway The number of elements, Nz is expressed as the number of elements in the time series of the i-th +1 and i-th traffic flow difference of the expressway. |
ICACT20210155 Question.8
Questioner: jychoi9712@ajou.ac.kr 2021-02-09 오후 6:21:02 |
ICACT20210155 Answer.8
Answer by Auhor liuxinwei96@outlook.com 2021-02-09 오후 6:21:02
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| Thanks for great presentation. I'm Jong-young Choi.
As you said, the monitoring method that use camera will be affected by environment.
However, as technology is gradually evolving, many technologies use cameras by default.(ITS, Autonomous driving, etc...)
I think...that means the method using the camera is sufficiently useful and reasonable.
It can achieve more detail and useful data. What do you think about it? |
Under certain conditions, I think you are right. |
