本スライドは、弊社の有田により2019年8月8日のArithmer Seminarで使用されたものです。
「高度数学」の一端を、社内の非エンジニアにも体感してもらおうと考え、中学校レベルの数学知識のみを前提としていくつかのトピックを紹介しています。
"Arithmer Seminar" is weekly held, where professionals from within and outside our company give lectures on their respective expertise.
The slides are made by the lecturer from outside our company, and shared here with his/her permission.
Arithmer株式会社は東京大学大学院数理科学研究科発の数学の会社です。私達は現代数学を応用して、様々な分野のソリューションに、新しい高度AIシステムを導入しています。AIをいかに上手に使って仕事を効率化するか、そして人々の役に立つ結果を生み出すのか、それを考えるのが私たちの仕事です。
Arithmer began at the University of Tokyo Graduate School of Mathematical Sciences. Today, our research of modern mathematics and AI systems has the capability of providing solutions when dealing with tough complex issues. At Arithmer we believe it is our job to realize the functions of AI through improving work efficiency and producing more useful results for society.
This document discusses business email and why it is important to learn how to write business emails effectively. It notes that business email is different than personal email and must be written carefully. Specifically, business email should be concise and avoid unnecessary words, tell information briefly and clearly to make it easy for the recipient to understand, and use proper language to maintain a good company impression. The document recommends writing more emails and practicing business email skills to improve at writing emails in English for work.
This document discusses business email and why it is important to learn how to write business emails effectively. It notes that business email is different than personal email and must be written carefully. Specifically, business email should be concise and avoid unnecessary words, tell information briefly and clearly to make it easy for the recipient to understand, and use proper language to maintain a good company impression. The document recommends writing more emails and practicing business email skills to improve at writing emails in English for work.
The document discusses the differences between normal personal emails and business emails. Business emails require more formal language without abbreviations. They need to follow standard formats and be carefully written to clearly convey information to the intended recipient. The document provides tips for writing better business emails, such as being concise while including all necessary details, and offers references for further information.
Mr. Itabashi is a graduate student researching artificial intelligence based on real observation data from soccer players. He records soccer player actions and analyzes the data to develop AI for video games. Mr. Itabashi became interested in neural networks and has been researching AI for two months since changing laboratories after entering graduate school. His main strengths are debate skills and expertise in hardware systems and microcomputers.
本スライドは、弊社の有田により2019年8月8日のArithmer Seminarで使用されたものです。
「高度数学」の一端を、社内の非エンジニアにも体感してもらおうと考え、中学校レベルの数学知識のみを前提としていくつかのトピックを紹介しています。
"Arithmer Seminar" is weekly held, where professionals from within and outside our company give lectures on their respective expertise.
The slides are made by the lecturer from outside our company, and shared here with his/her permission.
Arithmer株式会社は東京大学大学院数理科学研究科発の数学の会社です。私達は現代数学を応用して、様々な分野のソリューションに、新しい高度AIシステムを導入しています。AIをいかに上手に使って仕事を効率化するか、そして人々の役に立つ結果を生み出すのか、それを考えるのが私たちの仕事です。
Arithmer began at the University of Tokyo Graduate School of Mathematical Sciences. Today, our research of modern mathematics and AI systems has the capability of providing solutions when dealing with tough complex issues. At Arithmer we believe it is our job to realize the functions of AI through improving work efficiency and producing more useful results for society.
This document discusses business email and why it is important to learn how to write business emails effectively. It notes that business email is different than personal email and must be written carefully. Specifically, business email should be concise and avoid unnecessary words, tell information briefly and clearly to make it easy for the recipient to understand, and use proper language to maintain a good company impression. The document recommends writing more emails and practicing business email skills to improve at writing emails in English for work.
This document discusses business email and why it is important to learn how to write business emails effectively. It notes that business email is different than personal email and must be written carefully. Specifically, business email should be concise and avoid unnecessary words, tell information briefly and clearly to make it easy for the recipient to understand, and use proper language to maintain a good company impression. The document recommends writing more emails and practicing business email skills to improve at writing emails in English for work.
The document discusses the differences between normal personal emails and business emails. Business emails require more formal language without abbreviations. They need to follow standard formats and be carefully written to clearly convey information to the intended recipient. The document provides tips for writing better business emails, such as being concise while including all necessary details, and offers references for further information.
Mr. Itabashi is a graduate student researching artificial intelligence based on real observation data from soccer players. He records soccer player actions and analyzes the data to develop AI for video games. Mr. Itabashi became interested in neural networks and has been researching AI for two months since changing laboratories after entering graduate school. His main strengths are debate skills and expertise in hardware systems and microcomputers.
Sato Junya is a computer science student from Fukushima Prefecture, Japan who is seeking an entry level IT position. He has strong skills in programming languages like Java, PHP, Perl, C, and SQL, as well as experience with operating systems, databases, and development tools. Junya is eager to learn, can lead a team effectively, and quickly solve problems. He has certifications in fundamental IT and applied IT and participates in programming competitions in his spare time.
Sato Junya is a computer science student from Fukushima Prefecture, Japan seeking an entry level position. He has strong technical skills in programming languages like Java, PHP, Perl, C, and SQL, as well as experience with operating systems including Windows, UNIX, Linux, and Mac. He is eager to learn, takes on challenges enthusiastically, and has achieved PC official approval and FE certification. In his spare time, he enjoys shopping, cycling, and has participated in programming competitions.
Sato Junya is a computer science student from Fukushima Prefecture, Japan seeking an entry level position. He has strong technical skills in programming languages like Java, PHP, Perl, C, and SQL, as well as experience with operating systems including Windows, UNIX, Linux, and Mac. He is eager to learn, takes on challenges enthusiastically, and has achieved PC official approval and FE certification. In his spare time, he enjoys participating in programming competitions and cycling.
iPhone is a highly functional mobile phone invented by Steve Jobs that has gained significant global market share. However, iPhones have also faced copyright issues in many parts of the world, resulting in legal problems that have negatively impacted Apple's stock price. While the iPhone remains very popular and influential, it will need to continue innovating to maintain its leading position as other companies increasingly copy and challenge it.
Fingerprint scanners work by authenticating a user's fingerprint to allow access to devices, information, or locations. While fingerprint authentication has become popular due to its convenience over passwords, it poses security risks if a fingerprint is stolen. Current fingerprint authentication systems aim to prevent theft by requiring multiple scans of a fingerprint to unlock. Fingerprint authentication is commonly used for security in businesses to restrict access to dangerous or confidential information and projects. The most secure implementation combines fingerprint authentication with other authentication systems to strengthen security through multi-factor authentication.
This document discusses the Firefox web browser. It explains that Firefox is a multi-functional browser provided by Mozilla that many people install as an alternative to pre-installed browsers like Internet Explorer and Safari. Firefox prioritizes user security and allows users to deny third party tracking of their online behavior for targeted advertising. Some key features of Firefox include easily clearing the browsing history and cache to boost PC performance.
Firefox is a multi-function web browser provided by Mozilla that offers improved security compared to other browsers. It allows users to deny third party tracking of their online behavior for targeted advertising. Firefox also makes it easy for users to erase their browsing history and cache in one step, without worrying about using too much of their computer's storage capacity.
High-speed dial-up works using radio waves to connect to the internet wirelessly. In the past, wired connections were faster but only allowed one device to connect at a time. The invention of wireless LANs allowed multiple devices to connect simultaneously for the first time. Early wireless LANs were much slower than wired connections due to limitations in radio wave strength and receiver sensitivity, but modern wireless LANs can achieve speeds equal to or greater than wired connections. This has made high-speed wireless internet access practical for business use.
Sato Junya is a computer science student from Fukushima Prefecture, Japan who is seeking an entry level IT position. He has strong skills in programming languages like Java, PHP, Perl, C, and SQL, as well as experience with operating systems, databases, and development tools. Junya is eager to learn, can lead a team effectively, and quickly solve problems. He has certifications in fundamental IT and applied IT and participates in programming competitions in his spare time.
Sato Junya is a computer science student from Fukushima Prefecture, Japan seeking an entry level position. He has strong technical skills in programming languages like Java, PHP, Perl, C, and SQL, as well as experience with operating systems including Windows, UNIX, Linux, and Mac. He is eager to learn, takes on challenges enthusiastically, and has achieved PC official approval and FE certification. In his spare time, he enjoys shopping, cycling, and has participated in programming competitions.
Sato Junya is a computer science student from Fukushima Prefecture, Japan seeking an entry level position. He has strong technical skills in programming languages like Java, PHP, Perl, C, and SQL, as well as experience with operating systems including Windows, UNIX, Linux, and Mac. He is eager to learn, takes on challenges enthusiastically, and has achieved PC official approval and FE certification. In his spare time, he enjoys participating in programming competitions and cycling.
iPhone is a highly functional mobile phone invented by Steve Jobs that has gained significant global market share. However, iPhones have also faced copyright issues in many parts of the world, resulting in legal problems that have negatively impacted Apple's stock price. While the iPhone remains very popular and influential, it will need to continue innovating to maintain its leading position as other companies increasingly copy and challenge it.
Fingerprint scanners work by authenticating a user's fingerprint to allow access to devices, information, or locations. While fingerprint authentication has become popular due to its convenience over passwords, it poses security risks if a fingerprint is stolen. Current fingerprint authentication systems aim to prevent theft by requiring multiple scans of a fingerprint to unlock. Fingerprint authentication is commonly used for security in businesses to restrict access to dangerous or confidential information and projects. The most secure implementation combines fingerprint authentication with other authentication systems to strengthen security through multi-factor authentication.
This document discusses the Firefox web browser. It explains that Firefox is a multi-functional browser provided by Mozilla that many people install as an alternative to pre-installed browsers like Internet Explorer and Safari. Firefox prioritizes user security and allows users to deny third party tracking of their online behavior for targeted advertising. Some key features of Firefox include easily clearing the browsing history and cache to boost PC performance.
Firefox is a multi-function web browser provided by Mozilla that offers improved security compared to other browsers. It allows users to deny third party tracking of their online behavior for targeted advertising. Firefox also makes it easy for users to erase their browsing history and cache in one step, without worrying about using too much of their computer's storage capacity.
High-speed dial-up works using radio waves to connect to the internet wirelessly. In the past, wired connections were faster but only allowed one device to connect at a time. The invention of wireless LANs allowed multiple devices to connect simultaneously for the first time. Early wireless LANs were much slower than wired connections due to limitations in radio wave strength and receiver sensitivity, but modern wireless LANs can achieve speeds equal to or greater than wired connections. This has made high-speed wireless internet access practical for business use.