context-free

context-free

Said of a grammar where the syntax of each constituent is independent of the symbols occuring before and after it in a sentence. Parsers for such grammars are simpler than those for context-dependent grammars because the parser need only know the current symbol.
References in periodicals archive ?
This sequence included working with diagrams in the following sequential settings: contextual whole number division settings, context-free whole number division settings, contextual fraction division settings, and context-free fraction division settings (refer Figure 2 for samples from each setting/class).
Chapter 7 enriches the somewhat context-free models in the previous chapter by unfolding information behavior in organizations.
The meaning of "spill" depends on context, but dictionaries, including internet dictionaries, necessarily offer context-free meanings.
The meaning of"spill" depends on context, but dictionaries, including internet dictionaries, necessarily offer context-free meanings.
After an introduction to Scala, it covers the basics of object-orientation and software development, object-orientation in Scala, abstraction and polymorphism, GUIs (graphical user interfaces) and graphics, other collection types, stacks and queues, multithreading and concurrency, low-level multithreading and Java libraries, stream input/output and XML, networking, linked lists, priority queues, refactoring, recursion, trees, regular expressions and context-free parsers, binary heaps, direct access binary files, spatial trees, augmenting trees, and hash tables.
The grammar we use is a context-free grammar in Backus Naur form that contains all elements necessary to build a basic fuzzy rule learner, following the fuzzy set covering paradigm.
This both sharpens and generalises Brandstadt's result that if L is context-free then [C.
Though the models do well qualitatively, the models have limited use because they frequently perform well only in the context-free scenario.
This new wave of scapegoating and context-free coverage of terror is troubling and irrational, indeed dangerous for civil liberties and human rights.
The linguistic context may help to select the meaning component intended by the coiner or to specify abstract meaning components obtained by context-free processing (cf.
In an iterative process, the case-specific results will be explored in a rigorous context-free analysis using theoretical modeling, experiments, and simulations.
The 2015 recipient of the AAAI Classic Paper Award is Eugene Charniak, who was honored for his paper, Statistical Parsing with a Context-Free Grammar and Word Statistics, and its significant contributions to sentence parsing and language models based on probabilities of possible alternative parses.

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