I would like to read and parse a marked up text (probably microformat, microdata, rdf or similar). Do I have crea开发者_运维百科te my own parser or is there any java library which can help with this?H
I have a simple grammar which allows the user to define some objects with attributes. For example: carpark : my carpark
The last nodes of an AST tree must have the information of the traduction of 开发者_JAVA百科the semantic analyzer or the non-last nodes also can have this information?Your question seems not quite wel
My question here is that given a document d1 on the web and a document d2 how do I tell that d1 and d2 are semantically related. Are there some API\'s that can do some amount of natural language proce
The goal is to assess semantic relatedness between terms in a large text corpus, e.g. \'police\' and \'crime\' should have a stronger semantic relatedness than \'p开发者_StackOverflow中文版olice\' and
I am trying to create my own and simple feature selection algorithm. The data set that I am going to work with is here (very famous data set). Can someone give me a pointer on how to do so?
I am in the middle of developing a compiler for a C like language and am having some difficulties开发者_开发技巧 in the semantic analysis and code generation phases.
I have written a basic compiler which generates an AST, 开发者_高级运维correctly taking account of the operator precedence in expressions. However, when performing code generation to produce C++ code,
I am wondering where is the borderline between grammar specification and semantic analysis. What is better: to use a detailed grammar description or leave the details for semantic phase? For example:
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references,or expertise, but this question will likely solicit debate, a
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