LadderFilter: Filtering Infrequent Items with Small Memory and Time Overhead
Summary: Filters infrequent items in data streams with memory-friendly multi-LRU queues and SIMD-based LRU to cut time overhead. Applied to four sketch types, LadderFilter yields up to 60.6× accuracy and 1.37× throughput while keeping memory low; open-source. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Yuanpeng Li
- 2. Feiyu Wang
- 3. Xiang Yu
- 4. Yilong Yang
- 5. Kaicheng Yang
- 6. Tong Yang
- 7. Zhuo Ma
- 8. Bin Cui
- 9. Steve Uhlig
Incoming Citations (Sorted by Pagerank)
Showing 3 of 3 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 9,932 | ChainedFilter: Combining Membership Filters by Chain Rule | 2023 | SIGMOD | 4.2461158e-05 |
| 10,034 | SieveSketch: A Fine-grained and Adaptive Sketch Framework for Accurate Frequency Estimation | 2026 | SIGMOD | 4.1905499e-05 |
| 10,397 | Pandora: An Efficient and Rapid Solution for Persistence-Based Tasks in High-Speed Data Streams | 2025 | SIGMOD | 4.1905499e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 6 of 6 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 168 | Approximate Frequency Counts over Data Streams | 2002 | VLDB | 0.0003915627 |
| 1,586 | Augmented Sketch: Faster and More Accurate Stream Processing | 2016 | SIGMOD | 0.00011245213 |
| 1,944 | Cold Filter: A Meta-Framework for Faster and More Accurate Stream Processing | 2018 | SIGMOD | 0.00010008078 |
| 3,273 | Data Sketches for Disaggregated Subset Sum and Frequent Item Estimation | 2018 | SIGMOD | 7.2899198e-05 |
| 3,755 | BurstSketch: Finding Bursts in Data Streams | 2021 | SIGMOD | 6.7822789e-05 |
| 5,377 | Pyramid Sketch: a Sketch Framework for Frequency Estimation of Data Streams | 2017 | VLDB | 5.5381456e-05 |
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