Query Evaluation under the Well Founded Semantics (Extended Abstract)
Summary: SLG: a goal-directed extension of SLDNF that tables transformations to avoid positive/negative loops and repeated evaluation, ensuring termination for bounded-term-size programs. Sound and ideally complete for non‑floundering queries under three‑valued (incl. well‑founded) semantics, polytime data complexity for well‑founded negation, and Prolog-compatible. (summarized by gpt-5-mini on Feb 09 2026)
Incoming Non-self Citations Over Time
No non-self incoming citations found for this paper in this database.
Authors
- 1. Weidong Chen (Southern Methodist University)
- 2. David S. Warren (State University of New York at Stony Brook)
BibTeX Citation
@inproceedings{chen_pods93,
address = {New York, NY, USA},
series = {{PODS} '93},
title = {{Query Evaluation under the Well Founded Semantics (Extended Abstract)}},
url = {https://dl.acm.org/doi/10.1145/153850.153865},
doi = {10.1145/153850.153865},
booktitle = {Proceedings of the {ACM} {SIGMOD} Symposium on {Principles} of {Database} {Systems}},
publisher = {Association for Computing Machinery},
author = {Chen, Weidong and Warren, David S.},
year = {1993}
}
Incoming Citations (Sorted by Pagerank)
Showing 1 of 1 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 13,032 | XSB as an Efficient Deductive Database Engine | 1994 | SIGMOD | 5.093636e-05 |
Previous
Page 1 / 1
Next
Outgoing Citations (Sorted by Pagerank)
Showing 5 of 5 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 16 | MAGIC SETS AND OTHER STRANGE WAYS TO IMPLEMENT LOGIC PROGRAMS (Extended Abstract) | 1986 | PODS | 0.00060089598 |
| 1,419 | Every Logic Program Has a Natural Stratification And an Iterated Least Fixed Point Model | 1989 | PODS | 0.00010830412 |
| 2,028 | A Procedural Semantics for Well Founded Negation in Logic Programs | 1989 | PODS | 9.285972e-05 |
| 6,620 | An alternating fixpoint tailored to magic programs | 1993 | PODS | 5.8212982e-05 |
| 6,621 | On the Power of Alexander Templates (Extended Abstract) | 1989 | PODS | 5.8212982e-05 |
Previous
Page 1 / 1
Next
Semantically Similar Papers
| # | Overall Rank | Paper | Year | Venue |
|---|---|---|---|---|
| 1 | 8,295 | The Expressive Powers of the Logic Programming Semantics | 1990 | PODS |
| 2 | 2,883 | Semantic Query Optimization in Datalog Programs (Extended Abstract) | 1995 | PODS |
| 3 | 4,072 | Towards a Real Horn Clause Language | 1988 | VLDB |
| 4 | 1,419 | Every Logic Program Has a Natural Stratification And an Iterated Least Fixed Point Model | 1989 | PODS |
| 5 | 6,301 | Evaluating Datalog over Semirings: A Grounding-based Approach | 2024 | PODS |
| 6 | 1,051 | CONVERGENCE OF SIDEWAYS QUERY EVALUATION (Extended Abstract) | 1986 | PODS |
| 7 | 6,221 | Well-Founded Semantics for Extended Datalog and Ontological Reasoning | 2013 | PODS |
| 8 | 11,968 | Stable Model Semantics for Tuple-Generating Dependencies Revisited | 2017 | PODS |
| 9 | 13,083 | Implementing Deductive Databases by Linear Programming | 1992 | PODS |
| 10 | 2,028 | A Procedural Semantics for Well Founded Negation in Logic Programs | 1989 | PODS |