**DADS 2nd level index page**
Up to Two-level Index

heap
heapify
heap property
heapsort
heaviest common subsequence: see longest common subsequence
height
height-balanced binary search tree
height-balanced tree
heuristic
hidden Markov model
highest common factor: see greatest common divisor
histogram sort
HMM: see hidden Markov model
homeomorphic
horizontal visibility map
Horner's rule
Horspool: see Boyer-Moore-Horspool
hsadelta
Huffman coding
huge sparse array
Hungarian algorithm: see Munkres' assignment algorithm
hybrid algorithm
hyperedge
hypergraph
HyperLogLog