How much of a genius-level move was using binary space partitioning in Doom? E1M1, the first level of Doom, was actually brought to you by the US Air Force.

Graph Partitioning and Bisection Problems Publication Trend The graph below shows the total number of publications each year in Graph Partitioning and Bisection Problems.

Microsoft's Space Partition Tree and Graph algorithm enables developers to apply vector search to traditional, audio and visual queries.

He eventually implemented a technique called “binary space partitioning,” never before used in a video game, that dramatically sped up the Doom engine.