Search results
Results from the WOW.Com Content Network
The NFA below has four states; state 1 is initial, and states 3 and 4 are accepting. Its alphabet consists of the two symbols 0 and 1, and it has ε-moves. The initial state of the DFA constructed from this NFA is the set of all NFA states that are reachable from state 1 by ε-moves; that is, it is the set {1,2,3}.
For every NFA a deterministic finite automaton (DFA) can be found that accepts the same language. Therefore, it is possible to convert an existing NFA into a DFA for the purpose of implementing a (perhaps) simpler machine. This can be performed using the powerset construction, which may lead to an exponential rise in the number of necessary states.
The National Futures Association (NFA) is the self-regulatory organization (SRO) for the U.S. derivatives industry, including on-exchange traded futures, retail off-exchange foreign currency and OTC derivatives . NFA is headquartered in Chicago and maintains an office in New York City.
The National Forensic Association (NFA) is an American intercollegiate organization designed to promote excellence in individual events and debate.Founded in 1971, the NFA National Tournament is dedicated to a full range of literature interpretation, public address, limited preparation, and Lincoln-Douglas debate.
NFA stands for New Farmers of America. The NFA was an organization designed to develop the qualities of leadership and citizenship of its members by allowing them to participate in conducting meetings, sharing in carrying out the program of activities of the chapter, and serving on committees.
In automata theory (a branch of theoretical computer science), NFA minimization is the task of transforming a given nondeterministic finite automaton (NFA) into an equivalent NFA that has a minimum number of states, transitions, or both. While efficient algorithms exist for DFA minimization, NFA minimization is PSPACE-complete. [1]
Known as 'rhetorical criticism' at NFA nationals, communication analysis is an original speech centered on the evaluation of a communication event, often referred to as the 'artifact' (speeches, movements, advertisements, etc.). The evaluation should utilize rhetorical principles and theories. [11] Manuscripts are permitted, but heavily ...
The National Fraud Authority (NFA) was an executive agency of the United Kingdom Home Office responsible for increasing protection for the British economy from the harm caused by fraud. [1] The NFA worked with a wide range of partners with the aim of making fraud more difficult to commit in the UK.