Maritime 4.0: Innovation Driven by AI, Data, and Cyber Security

For decades, maritime vessels operated with limited and slow satellite communications , making them less attractive targets for cyberattacks . However, with the introduction of Starlink , ships now have access to high-speed, low-latency internet , transforming them into fully connected digital platforms . While this advancement brings enormous benefits in operational efficiency, it also exposes vessels to unprecedented cybersecurity risks .  SpaceX Debuts Maritime Offering for Starlink As the shipping industry embraces Starlink-powered connectivity , investing in cybersecurity has become a necessity, not an option . This article explores the growing cyber threats faced by ships due to Starlink and how businesses should strategically invest in security measures to mitigate these risks. 🌊 1. How Starlink is Changing the Cybersecurity Landscape for Ships Traditionally, ships relied on expensive and slow VSAT (Very Small Aperture Terminal) or Inmarsat satellite connections , which...

I would like to organize and document the learning curriculum and key research papers of interest for the Recommender System course that I am taking in the final semester of my Ph.D. program. Goals of this Course Collaborative Filtering (CF) A recommendation approach based on user behavior . Neighborhood-based Collaborative Filtering (CF) A method that recommends items based on similarities between users or items . User-based Collaborative Filtering (User-based CF) Recommends items based on similarities between users . Users with similar preferences or behaviors receive similar recommendations. Item-based Collaborative Filtering (Item-based CF) Recommends items based on similarities between items . Items that have been interacted with in a similar way are recommended together

 I have come to As the first step, I am recording my personal conclusions on the issues I have contemplated over the past month. [Relational Aspects] I do not strive to become someone else in order to be remembered as a good person in the organization. I am who I am. Work-related matters should be discussed in meetings where all relevant team members (or stakeholders) are present. Even if someone feels uncomfortable or is being held accountable, I will not avoid the situation. Instead, I will share the facts accurately and discuss solutions together to foster future growth and stronger relationships. When I recognize actions that go against basic common sense, I will focus on identifying the fundamental issue rather than getting caught up in others’ emotions. I do not indiscriminately offer consideration, comfort, or reprimands to others. I focus solely on facts and do not convey my emotions in judgment. The driving force of my 30s— “An eye for an eye, a tooth for a tooth” ...