[PAR] [TLE] Dancing tree [SEP] In computer science, a dancing tree is a tree data structure similar to B+ trees.  It was invented by Hans Reiser, for use by the Reiser4 file system.  As opposed to self-balancing binary search trees that attempt to keep their nodes balanced at all times, dancing trees only balance their nodes when flushing data to a disk (either because of memory constraints or because a transaction has completed). [PAR] [TLE] Hans Reiser [SEP] Hans Thomas Reiser (born December 19, 1963) is an American convicted murderer, computer programmer, and entrepreneur.  He is the creator of the ReiserFS computer file system, which is contained within the Linux kernel, as well as its attempted successor, Reiser4.  In 2004, he founded Namesys, a corporation meant to coordinate the development of both file systems.
[PAR] [TLE] Dancing tree [ SEP ] In computer science , a dancing tree is a tree data structure similar to B+ trees . It was invented by Hans Reiser , for use by the Reiser4 file system . As opposed to self - balancing binary search trees that attempt to keep their nodes balanced at all times , dancing trees only balance their nodes when flushing data to a disk ( either because of memory constraints or because a transaction has completed ) . [PAR] [TLE] Hans Reiser [ SEP ] Hans Thomas Reiser ( born December 19 , 1963 ) is an American convicted murderer , computer programmer , and entrepreneur . He is the creator of the ReiserFS computer file system , which is contained within the Linux kernel , as well as its attempted successor , Reiser4 . In 2004 , he founded Namesys , a corporation meant to coordinate the development of both file systems .
Who was known for being a convicted murder and entrepreneur, but also known for inventing what's known as the dancing tree in computer science?
Who was known for being a convicted murder and entrepreneur , but also known for inventing what 's known as the dancing tree in computer science ?
Hans Reiser
Hans Reiser