PPT-Lecture 10 Semantic Analysis

Review So far weve covered the following Compilation methods compilation vs interpretation The overall c ompilation process Frontend analysis Lexical Analysis Syntax Analysis. The problem is that this information is oftenly unknown LMS is a method that is based on the same principles as the met hod of the Steepest descent but where the statistics is esti mated continuously Since the statistics is estimated continuously th Prof. O. . Nierstrasz. Thanks to Jens . Palsberg. and Tony Hosking for their kind permission to reuse and adapt the CS132 and CS502 lecture notes.. http://www.cs.ucla.edu/~palsberg/. http://www.cs.purdue.edu/homes/hosking/. after 15 years . Now What?. MACDG. November 4, 2015. St. Louis, Missouri. Sharon M. . Holloran. M.A.CCC. Lead Speech Pathologist for the Evidence Based Aphasia Clinic. The Rehabilitation Institute of St. Louis. Ivan Rygaev. Laboratory of Computational Linguistics. Kharkevich Institute for Information Transmission Problems RAS, Moscow, Russia. RuleML RR. London, July 2017. 1. Rule-based Reasoning in Semantic Text Analysis. for . Speech Recognition. Rodolfo Corona. 1. Outline. Introduction. Background. Related Work. Methodology. Experiment. Dataset. Experimental Set-up. Experiments & Results. Conclusion. Future Work. Naomi Hashimoto. University Wisconsin-River Falls. April, 2011. Word Production Models. CONCEPTUAL LAYER. PHONOLOGICAL LAYER. SYNTACTIC FEATURES. PHONOLOGICAL LEXEMES. PHONEMES. SEMANTIC FEATURES. SEMANTIC FEATURES. Movement led by W3C that promotes common formats for data on the web. Describes things in a way that computer applications can understand it. Describes the relationship between things and properties of things. Introduction. Jeff Heflin. Lehigh University. The Semantic Web. “Semantic” “Web”. Semantic: "of or relating to meaning in language" (Def. Webster’s). Web: The World Wide Web. Official Definition. Prof. Dr. Ralf Möller. Universität zu Lübeck. Institut für Informationssysteme. Tanya Braun (Übungen). Acknowledgements. Slides by: Scott . Wen-tau . Yih. Describing joint work of Scott Wen-tau . Eran. . Yahav. 1. 2. You are here. Executable . code. exe. Source. text . txt. Compiler. Lexical. Analysis. Syntax Analysis. Parsing. Semantic. Analysis. Inter.. Rep.. (IR). Code. Gen.. 3. Last week: . Xiangen . Hu. CCNU & . UoM. Agenda. Introduction. Basic semantic comparison techniques. Examples . of semantic spaces. A general framework. A few . applications. Hands-. on . （. if time permits). NSW Speech Pathology . Evidence Based Practice Network. Linda Jones, Julia Murphy and Claire Layfield (Group Co-Leaders). . Lyndsey. Nickels - Academic Member. Presented by Claire . Layfield. What's new for semantic feature analysis? . ?. I . .Papathanasiou. 1,2,3. , . A. Archonti. 3. ,. . E. Efstratiadou. 2,3. , M. . Atsidakou. 1,3. , K. Hilari. 2,3. . . 1. Department of Speech and Language Therapy, TEI of Western Greece Patras, Greece. CS 4501. Baishakhi Ray. Compiler Overview. Abstract Syntax Tree : . Source code parsed to produce AST. Control Flow Graph: . AST is transformed to CFG. Data Flow Analysis: . operates on CFG. The Structure of a Compiler.