FIT to Monitor Feed Quality
Summary: Proposes online data quality monitoring for dynamic feeds, embedding quality modules in a publish–subscribe DFMS. Introduces temporal extensions to online statistics for multi-scale outlier detection and alerting, implemented in FIT with real deployments. (summarized by gpt-5-nano on Feb 09 2026)
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Authors
- 1. Tamraparni Dasu (AT&T)
- 2. Vladislav Shkapenyuk (AT&T)
- 3. Divesh Srivastava (AT&T)
- 4. Deborah F. Swayne (AT&T)
BibTeX Citation
@article{dasu_vldb15,
title = {{FIT to Monitor Feed Quality}},
author = {Dasu, Tamraparni and Shkapenyuk, Vladislav and Srivastava, Divesh and Swayne, Deborah F.},
journal = {PVLDB},
series = {{VLDB} '15},
volume = {8},
number = {12},
pages = {1728--1739},
doi = {10.14778/2824032.2824070},
url = {https://doi.org/10.14778/2824032.2824070},
year = {2015}
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Outgoing Citations (Sorted by Pagerank)
Showing 3 of 3 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 427 | Big Data Integration | 2013 | VLDB | 0.00018661543 |
| 1,914 | Statistical Distortion: Consequences of Data Cleaning | 2012 | VLDB | 9.4886927e-05 |
| 12,372 | Bistro Data Feed Management System | 2011 | SIGMOD | 5.093636e-05 |
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