Time Series Data Validity
Summary: First study to define time-series validity via a minimum-change repair objective that maximizes preserved data. Quadratic-time, linear-space algorithms adapt to LSM-based storage; exposed as a SQL function in Apache IoTDB, with up to 10^4× faster than SCREEN on 8 datasets. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Yunxiang Su
- 2. Yikun Gong
- 3. Shaoxu Song
Incoming Citations (Sorted by Pagerank)
Showing 6 of 6 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 3,967 | Apache IoTDB: A Time Series Database for IoT Applications | 2023 | SIGMOD | 6.5796647e-05 |
| 7,223 | Akane: Perplexity-Guided Time Series Data Cleaning | 2024 | SIGMOD | 4.7965857e-05 |
| 8,912 | TsQuality: Measuring Time Series Data Quality in Apache IoTDB | 2023 | VLDB | 4.427232e-05 |
| 9,560 | MTSClean: Efficient Constraint-based Cleaning for Multi-Dimensional Time Series Data | 2024 | VLDB | 4.3254416e-05 |
| 10,081 | From Suspicious Errors to Valid Data: On Repairing Spatio-Temporal Data via Spatial and Temporal Dependencies | 2026 | SIGMOD | 4.1945683e-05 |
| 10,867 | T-Assess: An Efficient Data Quality Assessment System Tailored for Trajectory Data | 2025 | VLDB | 4.1945683e-05 |
Previous
Page 1 / 1
Next
Outgoing Citations (Sorted by Pagerank)
Showing 8 of 8 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 265 | A Cost-Based Model and Effective Heuristic for Repairing Constraints by Value Modification | 2005 | SIGMOD | 0.00029763412 |
| 1,612 | Detecting Data Errors: Where are we and what needs to be done? | 2016 | VLDB | 0.00011142794 |
| 1,624 | Sampling the Repairs of Functional Dependency Violations under Hard Constraints | 2010 | VLDB | 0.00011099222 |
| 2,158 | Uni-Detect: A Unified Approach to Automated Error Detection in Tables | 2019 | SIGMOD | 9.4141354e-05 |
| 3,468 | Real-Time Distance-Based Outlier Detection in Data Streams | 2021 | VLDB | 7.0686044e-05 |
| 5,002 | Sequential Data Cleaning: A Statistical Approach | 2016 | SIGMOD | 5.7671075e-05 |
| 6,546 | Properties of Inconsistency Measures for Databases | 2021 | SIGMOD | 5.0185588e-05 |
| 6,583 | SCREEN: Stream Data Cleaning under Speed Constraints | 2015 | SIGMOD | 5.0027988e-05 |
Previous
Page 1 / 1
Next
Semantically Similar Papers
| Overall Rank | Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 10,674 | Improving Time Series Data Compression in Apache IoTDB | 2025 | VLDB | 4.1945683e-05 |
| 5,071 | Time Series Data Encoding for Efficient Storage: A Comparative Analysis in Apache IoTDB | 2022 | VLDB | 5.7188461e-05 |
| 8,434 | Time Series Representation for Visualization in Apache IoTDB | 2024 | SIGMOD | 4.5141748e-05 |
| 10,379 | In-Database Time Series Clustering | 2025 | SIGMOD | 4.1945683e-05 |
| 10,061 | Cleaning Time Series under Seasonal and Trend Constraints | 2026 | SIGMOD | 4.1945683e-05 |
| 9,794 | Distance-based Outlier Query Optimization in Apache IoTDB | 2024 | VLDB | 4.2818172e-05 |
| 9,558 | Clean4TSDB: A Data Cleaning Tool for Time Series Databases | 2024 | VLDB | 4.3254416e-05 |
| 9,792 | Optimizing Time Series Queries with Versions | 2024 | SIGMOD | 4.2818172e-05 |
| 8,912 | TsQuality: Measuring Time Series Data Quality in Apache IoTDB | 2023 | VLDB | 4.427232e-05 |
| 9,048 | On Repairing Timestamps for Regular Interval Time Series | 2022 | VLDB | 4.4039656e-05 |