Online Feedback for Nested Aggregate Queries with Multi-Threading
Summary: Progressive online evaluation of nested-aggregate queries, where the inner block is an aggregate. A dual-thread model assigns outer and inner blocks, using time-sliced, non-deterministic scheduling to reveal certainly final-answer fragments first and refine the rest, with a Java prototype confirming reduced latency and preserved quality. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Kian-Lee Tan
- 2. Cheong Hian Goh
- 3. Beng Chin Ooi
Incoming Citations (Sorted by Pagerank)
Showing 4 of 4 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 2,202 | A Scalable Hash Ripple Join Algorithm | 2002 | SIGMOD | 9.2987417e-05 |
| 2,492 | Partial Results for Online Query Processing | 2002 | SIGMOD | 8.6526489e-05 |
| 4,093 | Distributed Online Aggregations | 2009 | VLDB | 6.4558147e-05 |
| 6,654 | Moirae: History-Enhanced Monitoring | 2007 | CIDR | 4.9733876e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 7 of 7 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 14 | Online Aggregation | 1997 | SIGMOD | 0.0010801504 |
| 39 | Statistical Estimators for Relational Algebra Expressions | 1988 | PODS | 0.00074745564 |
| 100 | Of Nests and Trees: A Unified Approach to Processing Queries That Contain Nested Subqueries, Aggregates, and Quantifiers | 1987 | VLDB | 0.00049624696 |
| 130 | Optimization of Nested SQL Queries Revisited | 1987 | SIGMOD | 0.00044031247 |
| 134 | Processing Aggregate Relational Queries with Hard Time Constraints | 1989 | SIGMOD | 0.00042452811 |
| 217 | Ripple Joins for Online Aggregation | 1999 | SIGMOD | 0.00033536712 |
| 2,775 | Optimization of Nested Queries in a Distributed Relational Database | 1984 | VLDB | 8.1334572e-05 |
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Semantically Similar Papers
| Overall Rank | Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 5,743 | A Parallel Processing Strategy for Evaluating Recursive Queries | 1986 | VLDB | 5.3442345e-05 |
| 130 | Optimization of Nested SQL Queries Revisited | 1987 | SIGMOD | 0.00044031247 |
| 12,534 | A Nested Relational Approach to Processing SQL Subqueries | 2005 | SIGMOD | 4.1945683e-05 |
| 4,093 | Distributed Online Aggregations | 2009 | VLDB | 6.4558147e-05 |
| 8,665 | Advancing Fact Attribution for Query Answering: Aggregate Queries and Novel Algorithms | 2025 | VLDB | 4.471975e-05 |
| 647 | Progressive Approximate Aggregate Queries with a Multi-Resolution Tree Structure | 2001 | SIGMOD | 0.00018668224 |
| 12,567 | Online Estimation For Subset-Based SQL Queries | 2005 | VLDB | 4.1945683e-05 |
| 4,614 | Interactive Summarization and Exploration of Top Aggregate Query Answers | 2018 | VLDB | 6.0467204e-05 |
| 4,962 | Online Query Processing: A Tutorial | 2001 | SIGMOD | 5.7977169e-05 |
| 14 | Online Aggregation | 1997 | SIGMOD | 0.0010801504 |