Searching for "Provenance semirings." – sorted by Relevance.
4 documents found, showing 1 through 4.
-
Chapter 1 MODELS FOR INCOMPLETE AND PROBABILISTIC INFORMATION
- … of the same general algorithms involving semirings. This further suggests a comprehensive provenance…
- Add To MetaCart
-
Annotated XML: Queries and Provenance
- …, Languages Keywords Data provenance, semirings, complex values, XML, XQuery. 1. INTRODUCTION Recent work has…
- Add To MetaCart
-
Containment of Conjunctive Queries on Annotated Relations
- … of a query. Provenance polynomials are as “general” as any other commutative semiring, hence…
- Cited by 2 (2 self) – Add To MetaCart
-
On the Provenance of Non-Answers to Queries over Extracted Data ∗ ABSTRACT
- ….g., [6, 12]). A general theory on provenance can be found in a recent work on provenance semirings [22…
- Add To MetaCart
Showing 1 through 4.
