Search - semantic

[ELanguage] hc_compiler

Description: 由于时间紧迫及事先准备不足，编译器最后定型时暴露出不少问题及不足之处，主要有以下一些方面：　　不支持数组数据类型，这是文法分析器设计时的一个疏漏，由于时间关系，最后只得把扫描器中已做好的相关的数组部分删去。　　对于float数据类型的支持，直到语义分析都是正常的，也能生成相应的汇编代码，但由于我们对8086/8088指令系统本身了解不足，这样的汇编代码将只能做到含义上完全忠实于源程序，但不能运行。　　对于局部变量的支持，则于时间紧迫，所有的局部变量全被处理成静态变量。使递归函数不能得到正确的结果。　　对于函数调用语句，不进行参数匹配检查，如果参数数量不对，也将能通过编译，但运行时将产生非法操作。　　对&& !等逻辑操作在最后生成代码时处理比较粗燥，生成的代码在逻辑复杂时将不能保证运行正常。　　接下来有一些，不能说是缺陷，但必须说明的问题：　　对于main函数，没有参数表，通回类型也必须为void，但如果写上参数表及其他返回类型也能编译通过，生成代码时将简单地忽略，不影响最后的代码的运行。　　对于while,for,if语句，其语句体不管是一句还是多句，必须都有｛｝围起来。这跟C语言中若是一句则可省略｛｝不同。-Due to the time constraints and lack of preparation in advance, the compiler finalized when exposed numerous problems and shortcomings, mainly in the following aspects : no support for array data type, which is grammar analyzer design of an omission, because of the time, the final could only have scanners do phase customs array deleted. For float data types of support until semantic analysis is normal, and can generate the corresponding assembly code, but because of our 8086/8088 directive to the knowledge of the system itself, this compilation can do to code meaning entirely faithful to the source, but not running. For the support of local variables, in the time constraints, all local variables were all handled in the static variable. So recursive function will not get the right results.
Platform: | Size: 260096 | Author: 周杰 | Hits:

[ELanguage] 实现画图的编译器

Description: 一个简单的编译器，可以实现简单的画图语句的解析，最终画出简单的图形。涉及程序编译器的实现几个步骤，词法分析，语法分析，语义分析，等等。-a simple compiler can achieve a simple drawing of analytic statement, the final draw simple graphics. The procedures compiler in several steps, lexical analysis, grammar analysis, semantic analysis, and so on.
Platform: | Size: 26624 | Author: 孔的 | Hits:

[ELanguage] IvanCompiler

Description: 一个编译器包括词法分析和语义分析是课程设计有要借鉴的同学可以参考-a compiler including lexical analysis and semantic analysis of the design of the curriculum to learn from the students can refer to
Platform: | Size: 7168 | Author: rds | Hits:

[matlab] ICA_demo_text

Description: ICA is used to classify text in extension to the latent semantic indexing framework. ICA show to align the context grouping structure well in a human sense [1], thus can be used for unsupervised classification. The demonstration shows this on medical abstracts (MED dataset), that uses BIC to estimate the number of classes and produces keywords for each class. The icaML algorithm is used. -ICA is used to classify text in extension to the latent semantic indexing framework. ICA show to align the context grouping structure well in a human sense [1], thus can be used for unsupervised classification. The demonstration shows this on medical abstracts (MED dataset), that uses BIC to estimate the number of classes and produces keywords for each class. The icaML algorithm is used.
Platform: | Size: 2495488 | Author: 海心 | Hits:

[ELanguage] cpl

Description: pl0编译器,包括词法分析,语法语义分析,以及解释执行-pl0 compiler, including lexical analysis, grammar, semantic analysis, and interpretation of the implementation of
Platform: | Size: 16384 | Author: 牛芮 | Hits:

[ELanguage] 31060408.RAR

Description: 简单的编译器，包括词法分析，语义分析过程，用C实现-simple compiler, including lexical analysis, semantic analysis process used to achieve C
Platform: | Size: 176128 | Author: Bryan | Hits:

[Other resource] 060614011958

Description: 包括词法分析语法分析语义分析(附有源代码)-including lexical analysis syntax analysis semantic analysis (with source code)
Platform: | Size: 1164288 | Author: sky | Hits:

[Other resource] MiniSQL1.6

Description: 这个是我我学数据库的时候写的一个简易数据库搜索引擎，不过最后的版本不在我这里，只好把我的那部分放上来，主要是语法分析跟语义检测-I, this the database to write a simple database search engine But the final version is not here I am, I had to put that part of Fangshanglai is mainly semantic syntax analysis with detection.
Platform: | Size: 1838080 | Author: buzhidao | Hits:

[Other] SemanticWebTechnologies

Description: Semantic Web Technologies Trends and Research in Ontology-based Systems(2006 Semantic Web Technologies Trends and Research in Ontology based Systems(2006)-Semantic Web Technologies Trends and Rese arch in Ontology-based Systems (2006 Semantic Web Trends and Technologies Research in Ontolo gy based Systems (2006)
Platform: | Size: 2820096 | Author: wu | Hits:

[Industry research] 2007Z

Description: 语义平滑文件模式聚类,代表了文本挖掘的前沿技术,和热门方向(英语原版)-semantic document clustering model, the representative of the Text Mining of advanced technology, and popular direction (English original)
Platform: | Size: 242688 | Author: 汤佩 | Hits:

[Books] GridComputing(1080pages)

Description: 《Grid Computing: Making the Global Infrastructure a Reality》由 Fran Berman、Geoffrey Fox 和 Tony Hey 共同编辑的这本书，由 Wiley 于 2003 年 3 月出版。这本大部头的书共 1000 多页，它包含了从各种科学与技术角度研究网格计算的文章和评论，其中包括：网格的历史、语义网格、网格体系结构的概述、网格部署模型、OGSA 和对等网格数据库等许多内容。-"Grid Computing : Making the Global Infrastructure a Reality "by F. ran Berman, Geoffrey Fox and Tony Hey co-editor of this book. by Wiley in March 2003 publication. This voluminous book has more than 1,000 pages. It contains from various scientific and technical point of the grid computing research articles and comments, including : Grid history, Semantic Grid, the Grid Architecture overview Grid deployment model, P2P lattice OGSA and many other database content.
Platform: | Size: 9695232 | Author: river_side | Hits:

[ELanguage] yuyi

Description: 递归下降方法实现的类C语言的语义分析程序-recursive method decreased the Class C language semantic analysis procedures
Platform: | Size: 16384 | Author: 魏本峰 | Hits:

[ELanguage] C_compiler

Description: 1. 构造一小型C语言SimpleC的编译器软件，达到综合理解和运用编译原理课程所讲解的关键过程（词法分析、语法分析、静态语义分析、代码生成）及相关算法的目的。 2. 通过本实验理解和掌握一般编译程序的程序组织方法和测试方法。 -1. Tectonic a small SimpleC the C language compiler software. achieve comprehensive understanding and use of compiler theory courses on the key processes (lexical analysis, grammar analysis, static semantic analysis, Code Generation) and the related purpose of the algorithm. 2. The passage of the experiment to understand and master the general compiler of the methods and procedures for organizations testing methods.
Platform: | Size: 571392 | Author: rayson | Hits:

[Software Engineering] The.MIT.Press.Semantic.Web.Primer

Description: A Semantic Web Primer (second edition ) By: Grigoris Antoniou and Frank van Harmelen. this book describe XML , RDF and OWL languages.
Platform: | Size: 1104896 | Author: maisam | Hits:

[VC/MFC] Enhancing.Semantic.Web.Data.Access

Description: 经典的语义网入门介绍性论文，英文，通俗易懂，让你轻松了解什么是语义网技术-Semantic Web Getting Started with the classic introductory papers, in English, easy to understand, let you easily understand what is Semantic Web technology
Platform: | Size: 1770496 | Author: pengxiaohu | Hits:

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