S13_レガシー ID 管理者でも分かる Verifiable Credentials のセッション [Microsoft Japan Digital D...日本マイクロソフト株式会社
Microsoft Corporation
Senior Program Manager
兒玉 雄介
従来の Identity 管理者にとって「分散型 ID」は不思議の世界であり、多要素認証の展開もままならないのにさらに新しい Azure AD Verifiable Credential なんて学ぶ余裕がない! という状況だと思います。安心してください、皆さんは独りではありません。このセッションでは従来型の Identity 管理者の皆さんに親しみやすい用語や例を用いて DID/VC について解説していきます。
【Microsoft Japan Digital Daysについて】
Microsoft Japan Digital Days は、お客様が競争力を高め、市場の変化に迅速に対応し、より多くのことを達成することを目的とした、日本マイクロソフトがお届けする最大級のデジタル イベントです。4 日間にわたる本イベントでは、一人一人の生産性や想像力を高め、クラウド時代の組織をデザインするモダンワークの最新事例や、変化の波をうまく乗り切り、企業の持続的な発展に必要なビジネスレジリエンス経営を支えるテクノロジの最新機能および、企業の競争優位性に欠かせないクラウド戦略のビジョンなどデジタル時代に必要な情報をお届けいたしました。(2021年10月11日~14日開催)
S13_レガシー ID 管理者でも分かる Verifiable Credentials のセッション [Microsoft Japan Digital D...日本マイクロソフト株式会社
Microsoft Corporation
Senior Program Manager
兒玉 雄介
従来の Identity 管理者にとって「分散型 ID」は不思議の世界であり、多要素認証の展開もままならないのにさらに新しい Azure AD Verifiable Credential なんて学ぶ余裕がない! という状況だと思います。安心してください、皆さんは独りではありません。このセッションでは従来型の Identity 管理者の皆さんに親しみやすい用語や例を用いて DID/VC について解説していきます。
【Microsoft Japan Digital Daysについて】
Microsoft Japan Digital Days は、お客様が競争力を高め、市場の変化に迅速に対応し、より多くのことを達成することを目的とした、日本マイクロソフトがお届けする最大級のデジタル イベントです。4 日間にわたる本イベントでは、一人一人の生産性や想像力を高め、クラウド時代の組織をデザインするモダンワークの最新事例や、変化の波をうまく乗り切り、企業の持続的な発展に必要なビジネスレジリエンス経営を支えるテクノロジの最新機能および、企業の競争優位性に欠かせないクラウド戦略のビジョンなどデジタル時代に必要な情報をお届けいたしました。(2021年10月11日~14日開催)
アカデミック世界のレコメンドシステムとと現実の世界のレコメンドシステムには大きな隔たりがあります。
レコメンドシステムを社会実装するとはどういうことかを、Pinterestの実例の論文を元に解説します。
今回紹介する論文
Liu, David C., et al. "Related pins at pinterest: The evolution of a real-world recommender system." Proceedings of the 26th international conference on world wide web companion. 2017.
1. The document introduces an example of applying incremental learning to anomaly detection in manufacturing processes. Incremental learning allows machine learning models to automatically adapt to environmental changes.
2. A case study is described where incremental learning was used for video-based anomaly detection on a work conveying device to detect abnormalities and stop equipment. This allowed the system to better adapt to state changes with fewer false alarms.
3. The benefits of incremental learning for adapting to changes over time without requiring retraining on new data are summarized. Potential issues like increased computation and inability to detect certain types of gradual changes are also noted.
This document discusses fintech, which refers to the use of technology to make financial services more efficient. It provides a timeline of technological innovations in finance from precious metals to modern developments like cryptocurrencies, robo-advisory services, and digital banks. Fintech has seen tremendous investment and growth in recent years, transforming traditional financial institutions and giving rise to startups. Both established players and challengers are innovating in areas like lending, payments, investment, and risk management using technologies like blockchain, artificial intelligence, and cloud computing. The document provides career advice for those interested in fintech, emphasizing the importance of becoming a subject matter expert in a particular domain.
アカデミック世界のレコメンドシステムとと現実の世界のレコメンドシステムには大きな隔たりがあります。
レコメンドシステムを社会実装するとはどういうことかを、Pinterestの実例の論文を元に解説します。
今回紹介する論文
Liu, David C., et al. "Related pins at pinterest: The evolution of a real-world recommender system." Proceedings of the 26th international conference on world wide web companion. 2017.
1. The document introduces an example of applying incremental learning to anomaly detection in manufacturing processes. Incremental learning allows machine learning models to automatically adapt to environmental changes.
2. A case study is described where incremental learning was used for video-based anomaly detection on a work conveying device to detect abnormalities and stop equipment. This allowed the system to better adapt to state changes with fewer false alarms.
3. The benefits of incremental learning for adapting to changes over time without requiring retraining on new data are summarized. Potential issues like increased computation and inability to detect certain types of gradual changes are also noted.
This document discusses fintech, which refers to the use of technology to make financial services more efficient. It provides a timeline of technological innovations in finance from precious metals to modern developments like cryptocurrencies, robo-advisory services, and digital banks. Fintech has seen tremendous investment and growth in recent years, transforming traditional financial institutions and giving rise to startups. Both established players and challengers are innovating in areas like lending, payments, investment, and risk management using technologies like blockchain, artificial intelligence, and cloud computing. The document provides career advice for those interested in fintech, emphasizing the importance of becoming a subject matter expert in a particular domain.
Torsten Lodderstedt is the CTO of yes.com, an open banking ecosystem. He discusses open banking prior to PSD2, including challenges like screen scraping. PSD2 obliges financial institutions to provide access to account information and payment initiation to authorized third parties. Beyond PSD2, different parties have differing interests. Identity is important for digital society. Financial institutions can leverage verified identity data as an identity provider and authentication service. OpenID Connect can represent verified identity claims with metadata for legal compliance and international interoperability. This representation allows for privacy-preserving inquiries.
The document discusses potential futures of digital identity and authentication. It begins by reviewing past predictions that did not fully come to pass. It then outlines a more continuous future where standards like OIDC and SCIM become mainstream, SAML remains legacy but in use, and passwords gradually fade but still exist for enterprise. Alternative authentication like WebAuthN could rival social sign-on. Adjacent developments include active clients, impacts of quantum computing, and a fragmented internet. A more discontinuous future is outlined where introductions, recognition, and counselors shape digital relationships and data is anonymized in real-time across industry groups. The document ends by suggesting the future can be shaped proactively through ethical progress.