Query complexity
From Wikipedia, the free encyclopedia
(Redirected from Quantum query complexity)
Query complexity in computational complexity describes the number of queries needed to solve a computational problem for an input that can be accessed only through queries. See in particular:
- Aanderaa–Karp–Rosenberg conjecture, on the query complexity of graph problems accessed by querying the existence of edges
- Property testing, the study of query complexity for distinguishing objects having a property from objects far from having it
- Probabilistically checkable proof, a proof that can be verified by making a small number of queries to the bits of the proof
- Quantum complexity theory#Quantum query complexity, the number of queries needed to solve a problem using a quantum algorithm
- Query complexity in the decision tree model, the number of queries needed to solve a computational problem by an algorithm that is restricted to take the form of a decision tree
- Decision tree model#Quantum decision tree, decision tree complexity for a quantum decision tree
- Equitable cake-cutting#Query complexity, the number of times one must query participant preferences in a fair sharing procedure
See also
[edit ]- Query complexity in database theory, the complexity of evaluating a query on a database when measured as a function of the query size
- Query (complexity), a mapping between logical structures in descriptive complexity
Disambiguation icon
If an internal link incorrectly led you here, you may wish to change the link to point directly to the intended article.
Index of articles associated with the same name
This set index article includes a list of related items that share the same name (or similar names). If an internal link incorrectly led you here, you may wish to change the link to point directly to the intended article.