Distinct Shortest Walk Enumeration for RPQs
Summary: Proposes an efficient algorithm for |D|×|A| labeled graphs to enumerate all distinct s–t shortest walks that satisfy a regular path query. Preprocessing O(|D|×|A|) with per-output delay O(λ×|A|); handles epsilon-transitions and regex queries at no extra cost, avoiding exponential duplicates. (summarized by gpt-5-nano on Feb 09 2026)
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Authors
- 1. Claire David
- 2. Nadime Francis
- 3. Victor Marsault
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Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 364 | A Graphical Query Language Supporting Recursion | 1987 | SIGMOD | 0.00025657601 |
| 964 | G-CORE: A Core for Future Graph Query Languages | 2018 | SIGMOD | 0.00014967208 |
| 5,527 | Representing Paths in Graph Database Pattern Matching | 2023 | VLDB | 5.4573655e-05 |
| 5,663 | GPC: A Pattern Calculus for Property Graphs | 2023 | PODS | 5.3853781e-05 |
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