incremental algorithm

An incremental algorithm is a process that updates its solution step-by-step as new data arrives, rather than recalculating everything from scratch each time. Think of it like building a puzzle: instead of starting over, you add new pieces to your existing picture. This approach saves time and resources, especially with large or ongoing data streams. It's widely used in areas like data analysis, machine learning, and real-time systems, providing efficient updates and keeping the solution current without complete recomputation.