Akimasa Hirata | COVID-19 AI and Simulation Project

Prediction of the epidemic of new coronavirus(2/15 version)

2024.02.15

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Prediction of the epidemic of new coronavirus(2/1 version)

2024.02.01

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Prediction of the epidemic of new coronavirus(12/21 version)

2023.12.22

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Prediction of the epidemic of new coronavirus(11/14 version)

2023.11.14

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Antibody retention and vaccination rates related to influenza – data for analysis of the spread of infection –

2023.11.14

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Number of new positive cases in Tokyo, Long-term projection (9/27 edition)

2023.09.27

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Number of new positive cases in Tokyo, Long-term projection (8/16 edition)

2023.08.21

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Cohort case-control study on the aftereffects of COVID-19 using medical fee statement data ~ Incidence of diabetes ~

2023.07.25

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Number of new positive cases in Tokyo, Long-term projection (7/25 edition)

2023.07.25

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Number of new positive cases in Tokyo, Long-term projection (7/7 edition)

2023.07.07

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Number of new positive cases in Tokyo,Long-term projection (6/15 edition)

2023.06.15

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Number of new positive cases in Tokyo, Long-term projection (5/26 edition)

2023.05.26

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Number of COVID-19 infections ~From receipt data~

2023.05.26

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Long-term projection of new positives in Tokyo

2023.02.28

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Projection of new positives after the 8th wave ~ Possibility of XBB.1.5 expansion ~

2023.01.27

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Projection of new positives and deaths in the 8th wave #4

2023.01.12

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Retrospective cohort study on the aftereffects of COVID-19 using medical fee statement data (3) ~ The 6th wave vs Influenza~

2023.01.12

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Retrospective cohort study on the aftereffects of COVID-19 using medical fee statement data (2) ~About progress~

2022.12.27

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Projection of new positives and deaths in the 8th wave #3

2022.12.27

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Projection of new positives and deaths in the 8th wave #2

2022.12.13

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Retrospective cohort study on the aftereffects of COVID-19 using medical fee statement data (1) ~About progress~

2022.12.13

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Projection of new positives and deaths in the 8th wave

2022.12.02

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Projection of new positives and deaths in the 8th wave ~The 8th wave in metropolitan areas depends on the mutation strain~

2022.11.15

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Convergence Factors of the 5th to 7th Waves ～In considering future measures～

2022.10.31

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Prediction of the number of new infections and deaths in the future ~Changes due to vaccination period and year-end and New Year activities~

2022.10.18

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Infection in a population considering hybrid immunity Time transition of preventive effect and possibility of 8th wave

2022.10.04

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Relationship between infection prevention effect in a group and peak timing (5th-7th waves)

2022.09.13

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Regarding the prediction of the number of severe cases and deaths after the 7th wave Vaccine efficacy after 2022 #2

2022.09.06

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Regarding the prediction of the number of severe cases and deaths after the 7th wave Vaccine efficacy after 2022

2022.08.30

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Projection of the number of positives by BA.5 #5

2022.08.18

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Projection of the number of positives by BA.5 #4

2022.08.16

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Projection of the number of positives by BA.5 #3

2022.08.02

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Projection of the number of positives by BA.5 #2

2022.07.26

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Projection of the number of positives by BA.5

2022.07.19

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Projection of positives and deaths from new variants #2

2022.07.11

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Projection of positives and deaths from new variants

2022.07.05

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Prediction of new infections and deaths by age group #2

2022.06.22

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Estimated number of newly infected persons by age group considering BA4

2022.06.07

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Prediction of new infections and deaths by age group

2022.05.24

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Updates on prediction of new infections, severe cases, etc. #5

2022.03.22

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Updates on prediction of new infections, severe cases, etc. #4

2022.03.08

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Updates on prediction of new infections, severe cases, etc. #3

2022.03.01

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Updates on prediction of new infections, severe cases, etc. #2

2022.02.22

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Updates on prediction of new infections, severe cases, etc.

2022.02.15

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Peak numbers of new infections – Examples of future forecasts in Tokyo

2022.02.08

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Analysis of the preventive effect of vaccination and the effect of emergency declaration

2022.02.01

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Estimates of the number of new positive cases and bed utilization in January

2022.01.25

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Analysis and Future Prediction of Omicron Variant Diffusion

2022.01.18

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Analysis and forecast of COVID-19 spread from the end of 2021 to the beginning of 2022

2022.01.11

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Changes in the number of new positive cases due to the infectivity of Omicron variants

2022.01.04

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Projection of the number of new positive persons assuming the prevalence of Omicron variant

2021.12.21

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Projection of the number of new positive persons assuming the prevalence of Omicron variant

2021.12.14

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Toward Higher Accuracy in Predicting the Number of New Positive Patients

2021.12.07

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Prevention of infection per population by the third vaccination scenario

2021.12.07

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Prevention of infection per population by the third vaccination scenario

2021.11.30

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

System Development for Predicting the Number of Infected Persons and Serious Injuries Considering Human Flow and Seasonality #9

2021.11.16

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Spread and attenuation of COVID-19 in 3rd-5th waves

2021.11.09

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Changes in new positive cases in Jul-Sep period

2021.10.19

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

System Development for Predicting the Number of Infected Persons and Serious Injuries Considering Human Flow and Seasonality #8

2021.10.12

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

System Development for Predicting the Number of Infected Persons and Serious Injuries Considering Human Flow and Seasonality #7

2021.10.05

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

System Development for Predicting the Number of Infected Persons and Serious Injuries Considering Human Flow and Seasonality #6

2021.09.29

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

System Development for Predicting the Number of Infected Persons and Serious Injuries Considering Human Flow and Seasonality #5

2021.09.21

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

System Development for Predicting the Number of Infected Persons and Serious Injuries Considering Human Flow and Seasonality #4

2021.09.14

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

System Development for Predicting the Number of Infected Persons and Serious Injuries Considering Human Flow and Seasonality #3

2021.09.07

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

System Development for Predicting the Number of Infected Persons and Serious Injuries Considering Human Flow and Seasonality #2

2021.08.31

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

Analysis on Tel Aviv’s Case in Israel

2021.08.24

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata

System Development for Predicting the Number of Infected Persons and Serious Injuries Considering Human Flow and Seasonality

2021.08.15

Organization

Center of Biomedical Physics and Information Technology

Researcher

Akimasa Hirata