Oracle machine

In complexity theory and computability theory, an oracle machine is an abstract machine used to study decision problems. It can be visualized as a Turing machine with a black box, called an oracle, which is able to decide certain decision problems in a single operation. The problem can be of any complexity class. Even undecidable problems, like the halting problem, can be used.

单词	Oracle Machines
释义	Oracle Machines 英语百科 Oracle machine In complexity theory and computability theory, an oracle machine is an abstract machine used to study decision problems. It can be visualized as a Turing machine with a black box, called an oracle, which is able to decide certain decision problems in a single operation. The problem can be of any complexity class. Even undecidable problems, like the halting problem, can be used.
随便看	marker control的意思 marker copier的意思 marker crude的意思 marker crude price的意思 Marker degradation的意思 marker dial switching的意思 Marker,DNA的意思 marker duplicate的意思 marker dye的意思 marker的意思 marker effect的意思 Marker enzyme的意思 marker file的意思 marker frequency的意思 marker gate的意思 Marker gene的意思 marker generator的意思 marker genes的意思 marker genetic的意思 Marker,Genetic的意思 marker group的意思 marker hold的意思 Marker horizon的意思 Marker,Immune的意思 Marker,Immunologic的意思

Oracle Machines

Oracle machine