Directed acyclic word graph (DAWG) may refer to two related, but distinct, automata constructions in computer science:

By combining the suffix shrinking of a suffix tree with the prefix graph of a trie, you can create a Directed Acyclic Word Graph. It is an instance of a Finite State Automata and is sometimes …

DAFSA is a library for computing Deterministic Acyclic Finite State Automata (also known as “directed acyclic word graphs”, or DAWG).

A Directed Acyclic Word Graph, or DAWG, is a data structure that permits extremely fast word searches. The entry point into the graph represents the starting letter in the search.

Jul 23, 2025 · A Directed Acyclic Graph, often abbreviated as DAG, is a fundamental concept in graph theory. DAGs are used to show how things are related or depend on each other in a …

Aug 5, 2023 · To determine whether a relationship is causal, we must complement the statistical analysis with a theoretical analysis. This chapter introduces the directed acyclic graph (DAG), …

DAG: (i) all edges are directed; (ii) has no directed cycles. If there is a path from i to j, we say i leads to j and write. 7→j. The ancestors an(j) = {i : i The descendants de(i) = {j : 7→j}. ii 7→j}. …

Mar 1, 2005 · Compact directed acyclic word graphs (CDAWGs) are an index structure preserving some features of both suffix trees and DAWGs, and require less space than both of them.

A DAWG (Directed Acyclic Word Graph), also known as DAFSA (Deterministic Acyclic Finite State Automaton) is an interesting graph data structure used for storing strings with a minimal …

A directed acyclic word graph saves space over a trie by allowing paths to diverge and rejoin, so that a set of words with the same possible suffixes can be represented by a single tree vertex.