👉 Overcompleteness is a concept in mathematics and computer science that refers to how a set of data can be represented or stored efficiently. This means that the size of a representation, such as a table, vector, or graph, is not significantly greater than the number of elements it represents. For example, if you have a list of 100 numbers, each with 5 decimal places, and you want to store all these numbers in memory, then you would need at least 5