Information Mathematics Seminar

Seminar information archive ~04/17Next seminarFuture seminars 04/18~

Date, time & place Thursday 16:50 - 18:35 128Room #128 (Graduate School of Math. Sci. Bldg.)
Organizer(s) Toshiyuki Katsura

Seminar information archive

2021/12/23

16:50-18:35   Online
Hiroshi Fujiwara (BroadBand Tower, Inc.)
The cyber attack to the Ministry of Defense-affiliated company and zero trust of Amazon/Google (Japanese)
[ Abstract ]
Explanation on the cyber attack to the Ministry of Defense-affiliated company and zero trust of Amazon/Google
[ Reference URL ]
https://docs.google.com/forms/d/1I3XD63V937BT_IoqRWBVN67goQAtbkSoIKs-6hfLUAM

2021/12/16

16:50-18:35   Online
Hiroshi Fujiwara (BroadBand Tower, Inc.)
The cyber attack to a car company supply chain network and Zero trust by the Cisco Systems (Japanese)
[ Abstract ]
Explanation on the cyber attack to the supply chain network of car company and zero trust by the Cisco Systems
[ Reference URL ]
https://docs.google.com/forms/d/1I3XD63V937BT_IoqRWBVN67goQAtbkSoIKs-6hfLUAM

2021/12/09

16:50-18:35   Online
Hiroshi Fujiwara (BroadBand Tower, Inc.)
The consideration of the account injustice access case and zero trust by Microsoft (Japanese)
[ Abstract ]
The explanation on the account injustice access case and zero trust by Microsoft
[ Reference URL ]
https://docs.google.com/forms/d/1I3XD63V937BT_IoqRWBVN67goQAtbkSoIKs-6hfLUAM

2021/12/02

16:50-18:35   Online
Hiroshi Fujiwara (BroadBand Tower, Inc.)
The whole summary and other machine learning technique in the AI
~ LSTM/GAN/Unsupervised learning /Auto Encoder~ (Japanese)
[ Abstract ]
The whole summary and the explanation on other machine learning techniques in the AI (LSTM/GAN/Unsupervised learning /Auto Encoder).
[ Reference URL ]
https://docs.google.com/forms/d/1I3XD63V937BT_IoqRWBVN67goQAtbkSoIKs-6hfLUAM

2021/11/25

16:50-18:35   Online
Hiroshi Fujiwara (BroadBand Tower, Inc.)
Classification and Clustering in the Machine Learning (Japanese)
[ Abstract ]
Explanation on classification and clustering in the Machine Learning
[ Reference URL ]
https://docs.google.com/forms/d/1I3XD63V937BT_IoqRWBVN67goQAtbkSoIKs-6hfLUAM

2021/11/18

16:50-18:35   Online
Hiroshi Fujiwara (BroadBand Tower, Inc.)
Reinforcement learning and  Regression algorithm to support AI (Japanese)
[ Abstract ]
Explanation on reinforcement learning and  regression algorithm to support AI
[ Reference URL ]
https://docs.google.com/forms/d/1I3XD63V937BT_IoqRWBVN67goQAtbkSoIKs-6hfLUAM

2021/11/11

16:50-18:35   Online
Hiroshi Fujiwara (BroadBand Tower, Inc.)
Supervised/Unsupervised Learning and Reinforcement learning for Deep Learning (Japanese)
[ Abstract ]
Explanation on supervised/unsupervised learning and reinforcement learning for deep learning
[ Reference URL ]
https://docs.google.com/forms/d/1I3XD63V937BT_IoqRWBVN67goQAtbkSoIKs-6hfLUAM

2021/11/04

16:50-18:35   Online
Hiroshi Fujiwara (BroadBand Tower, Inc.)
Internet business establishment/GPU application/Quantum computer design (Japanese)
[ Abstract ]
Explanation on Internet business establishment, GPU application and quantum computer design
[ Reference URL ]
https://docs.google.com/forms/d/1I3XD63V937BT_IoqRWBVN67goQAtbkSoIKs-6hfLUAM

2021/10/28

16:50-18:35   Online
Hiroshi Fujiwara (BroadBand Tower, Inc.)
Internet Business Appearance/The basics of GPU/2Iinput Quantum Gates (Japanese)
[ Abstract ]
Explanation on internet business appearance, the basics of GPU and 2Iinput quantum gates.
[ Reference URL ]
https://docs.google.com/forms/d/1I3XD63V937BT_IoqRWBVN67goQAtbkSoIKs-6hfLUAM

2021/10/21

16:50-18:35   Online
Hiroshi Fujiwara (BroadBand Tower, Inc.)
History of PC-LAN offense and defense/Classification of Flynn/Quantum gate, Actual Quantum Gate
(Japanese)
[ Abstract ]
Explanation on history of PC-LAN offense and defense, classification of Flynn, quantum gate and actual quantum gate
[ Reference URL ]
https://docs.google.com/forms/d/1I3XD63V937BT_IoqRWBVN67goQAtbkSoIKs-6hfLUAM

2021/10/14

16:50-18:35   Online
Hiroshi Fujiwara (BroadBand Tower, Inc.)
History of PC rise and fall history/What is a parallel processing? What is a quantum gate? (Japanese)
[ Abstract ]
Introduction to the history of PC, and the explanation on a parallel processing and a quantum gate.
[ Reference URL ]
https://docs.google.com/forms/d/1I3XD63V937BT_IoqRWBVN67goQAtbkSoIKs-6hfLUAM

2021/10/07

16:50-18:35   Online
Hiroshi Fujiwara (BroadBand Tower, Inc.)
Essence of DX
- History of Industrial Revolution and role of the mathematics - (Japanese)
[ Abstract ]
Explanation on the essence of DX.
[ Reference URL ]
https://docs.google.com/forms/d/1I3XD63V937BT_IoqRWBVN67goQAtbkSoIKs-6hfLUAM

2021/07/29

16:50-18:35   Online
Hiroshi Fujiwara (BroadBand Tower, Inc.)
Think about a zero trust from information security 10 size menace 2021 (Japanese)
[ Abstract ]
Consideration on a zero trust from information security 10 size menace 2021
[ Reference URL ]
https://docs.google.com/forms/d/1zdmPdHWcVgH6Sn62nVHNp0ODVBJ7fyHKJHdABtDd_Tw

2021/07/15

16:50-18:35   Online
Hiroshi Fujiwara (BroadBand Tower, Inc.)
From the Cyber Attack by the malware to the Zero Trust Network
(Japanese)
[ Abstract ]
Explanation on the Cyber Attack by the malware and the Zero Trust Network
[ Reference URL ]
https://docs.google.com/forms/d/1zdmPdHWcVgH6Sn62nVHNp0ODVBJ7fyHKJHdABtDd_Tw

2021/07/08

16:50-18:35   Online
Hiroshi Fujiwara (BroadBand Tower, Inc.)
Telework society and menace of the cyber attack (Japanese)
[ Abstract ]
Explanation on the telework society and the menace of cyber attack.
[ Reference URL ]
https://docs.google.com/forms/d/1zdmPdHWcVgH6Sn62nVHNp0ODVBJ7fyHKJHdABtDd_Tw

2021/07/01

16:50-18:35   Online
Hiroshi Fujiwara (BroadBand Tower, Inc.)
Telework society and importance of the cyber security to increase (Japanese)
[ Abstract ]
Explanation of the importance of cyber security in the telework society.
[ Reference URL ]
https://docs.google.com/forms/d/1zdmPdHWcVgH6Sn62nVHNp0ODVBJ7fyHKJHdABtDd_Tw

2021/06/24

16:50-18:35   Online
Hiroshi Fujiwara (BroadBand Tower, Inc.)
From a neural network to deep learning (Japanese)
[ Abstract ]
Explanation on the neural network and the deep learning
[ Reference URL ]
https://docs.google.com/forms/d/1zdmPdHWcVgH6Sn62nVHNp0ODVBJ7fyHKJHdABtDd_Tw

2021/06/17

16:50-18:35   Online
Hiroshi Fujiwara (BroadBand Tower, Inc.)
From machine learning to deep learning (Japanese)
[ Abstract ]
Explanation on machine learning and deep learning
[ Reference URL ]
https://docs.google.com/forms/d/1zdmPdHWcVgH6Sn62nVHNp0ODVBJ7fyHKJHdABtDd_Tw

2021/06/10

16:50-18:35   Online
Hiroshi Fujiwara (BroadBand Tower, Inc.)
A technical base of the AI and machine learning as the basis (Japanese)
[ Abstract ]
Explanation on a technical base of the AI and machine learning as the basis
[ Reference URL ]
https://docs.google.com/forms/d/1zdmPdHWcVgH6Sn62nVHNp0ODVBJ7fyHKJHdABtDd_Tw

2021/06/03

16:50-18:35   Online
Hiroshi Fujiwara (BroadBand Tower, Inc.)
The past, the present, the future of the AI (Japanese)
[ Abstract ]
On the explanation of the past, the present, the future of the AI
[ Reference URL ]
https://docs.google.com/forms/d/1zdmPdHWcVgH6Sn62nVHNp0ODVBJ7fyHKJHdABtDd_Tw

2021/05/27

16:50-18:35   Online
Hiroshi Fujiwara (BroadBand Tower, Inc.)
The practice of the speedup technique of the classic computing and quantum computing basics=superposition principle (Japanese)
[ Abstract ]
Explanation on the practice of the speedup technique of the classic computing and on quantum computing basics=superposition principle.
[ Reference URL ]
https://docs.google.com/forms/d/1zdmPdHWcVgH6Sn62nVHNp0ODVBJ7fyHKJHdABtDd_Tw

2021/05/20

16:50-18:35   Online
Hiroshi Fujiwara (BroadBand Tower, Inc.)
Speedup principle of the classic computing and Innovation of the law of causation in the quantum computing (Japanese)
[ Abstract ]
Explanation on the speedup principle of the classic computing and innovation of the law of causation in the quantum computing.
[ Reference URL ]
https://docs.google.com/forms/d/1zdmPdHWcVgH6Sn62nVHNp0ODVBJ7fyHKJHdABtDd_Tw

2021/05/13

16:50-18:35   Online
Hiroshi Fujiwara (BroadBand Tower, Inc.)
Speedup of the classic computing and quantum computing (Japanese)
[ Abstract ]
Explanation on the speedup of classic computing and quantum computing
[ Reference URL ]
https://docs.google.com/forms/d/1zdmPdHWcVgH6Sn62nVHNp0ODVBJ7fyHKJHdABtDd_Tw

2021/05/06

16:50-18:35   Online
Hiroshi Fujiwara (BroadBand Tower, Inc.)
From the birth of the computer to high-speed computing (Japanese)
[ Abstract ]
Explanation on the birth of the computer and the development of high-speed computing
[ Reference URL ]
https://docs.google.com/forms/d/1zdmPdHWcVgH6Sn62nVHNp0ODVBJ7fyHKJHdABtDd_Tw

2021/04/22

16:50-18:35   Online
Hiroshi Fujiwara (BroadBand Tower, Inc.)
Look back on the half life of a challenge to Digital technology and Entrepreneurship (Japanese)
[ Abstract ]
Recollection on the half life of a challenge to Digital technology and Entrepreneurship
[ Reference URL ]
https://docs.google.com/forms/d/1zdmPdHWcVgH6Sn62nVHNp0ODVBJ7fyHKJHdABtDd_Tw

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