UML database notation diagrams are used to model the structure of a database. These diagrams may be hierarchical, relational, and graphed as networks—or even trees—and are a great visual tool for ...

Learn how to use scenarios and use cases to identify classes and objects in object-oriented analysis and design (OOAD), a methodology for modeling complex systems.

THIS last article of a 3-part series showcases how associations contribute to industry development, catalyze product and service innovation, and facilitate both domestic and international business ...

THE second part of this three-part series highlights how associations foster lifelong learning, leadership development, mentorship, and research to build a future-ready workforce. In an era ...

A group of NDP organizers and former MPs are asking supporters to redirect donations from the central party to local riding associations, claiming hundreds of ridings cannot get tax rebates on ...

The Francis College of Engineering has long served as an economic engine for the Merrimack Valley and beyond, providing talent and technology in engineering, advanced materials, advanced manufacturing ...

UML String Project offers comprehensive string instrument instruction for students grades 3-12 in the Merrimack Valley. The UMass Lowell String Project is a music education and community engagement ...

Graphs, visual representations outlining the relationships between different entities, concepts or variables, can be very effective in summarizing complex patterns and information. Past psychology ...