# On the Complexity of Algorithms with Predictions for Dynamic Graph Problems

arXiv: https://arxiv.org/abs/2307.16771 · HTML: https://mlsanity.com/paper/2307.16771/

## Key facts

- Cited by 9 papers in the map (data through 14 Oct 2026).
- First posted on arXiv 31 Jul 2023.

## Built on by (most cited first, 9 of 9)

- [Learning-augmented Maximum Independent Set](https://mlsanity.com/paper/2407.11364/) (2024)
- [On Tradeoffs in Learning-Augmented Algorithms](https://mlsanity.com/paper/2501.12770/) (2025)
- [Competitive strategies to use "warm start" algorithms with predictions](https://mlsanity.com/paper/2405.03661/) (2024)
- [The Structural Complexity of Matrix-Vector Multiplication](https://mlsanity.com/paper/2502.21240/) (2025)
- [Incremental Approximate Single-Source Shortest Paths with Predictions](https://mlsanity.com/paper/2502.08125/) (2025)
- [Connectivity Oracles for Predictable Vertex Failures](https://mlsanity.com/paper/2312.08489/) (2023)
- [Learning-Augmented Streaming Algorithms for Correlation Clustering](https://mlsanity.com/paper/2510.10705/) (2025)
- [Efficient Approximate Temporal Triangle Counting in Streaming with Predictions](https://mlsanity.com/paper/2506.13173/) (2025)
- [Incremental Strongly Connected Components with Predictions](https://mlsanity.com/paper/2604.26062/) (2026)

## Abstract (arXiv)

em Algorithms with predictions incorporate machine learning predictions into algorithm design. A plethora of recent works incorporated predictions to improve on worst-case optimal bounds for online problems. In this paper, we initiate the study of complexity of dynamic data structures with predictions, including dynamic graph algorithms. Unlike in online algorithms, the main goal in dynamic data structures is to maintain the solution em efficiently with every update. Motivated by work in online algorithms, we investigate three natural models of predictions: (1) varepsilon-accurate predictions where each predicted request matches the true request with probability at least varepsilon, (2) list-accurate predictions where a true request comes from a list of possible requests, and (3) bounded delay predictions where the true requests are some (unknown) permutations of the predicted requests. For varepsilon-accurate predictions, we show that lower bounds from the non-prediction setting of a problem carry over, up to a 1-varepsilon factor. Then we give general reductions among the prediction models for a problem, showing that lower bounds for bounded delay imply lower bounds for list-accurate predictions, which imply lower bounds for varepsilon-accurate predictions. Further, we identify two broad problem classes based on lower bounds due to the Online Matrix Vector (OMv) conjecture. Specifically, we show that dynamic problems that are em locally correctable have strong conditional lower bounds for list-accurate predictions that are equivalent to the non-prediction setting, unless list-accurate predictions are perfect. Moreover, dynamic problems that are em locally reducible have a smooth transition in the running time. We categorize problems accordingly and give upper bounds that show that our lower bounds are almost tight, including problems in dynamic graphs.