▪ Relevance Ranking Using Terms ▪ Relevance Using Hyperlinks ▪ Synonyms., Homonyms, and Ontologies ▪ Indexing of Documents ▪ Measuring Retrieval Effectiveness ▪ Web Search Engines ▪ Information Retrieval and Structured Data ▪ Directories
Relevance Ranking Using Terms Relevance Using Hyperlinks Synonyms., Homonyms, and Ontologies Indexing of Documents Measuring Retrieval Effectiveness Web Search Engines Information Retrieval and Structured Data Directories
Introduction Transformation of Relational Expressions Catalog Information for Cost Estimation Statistical Information for Cost Estimation Cost-based optimization Dynamic Programming for Choosing Evaluation Plans Materialized views
Relevance Ranking Using Terms Relevance Using Hyperlinks Synonyms., Homonyms, and Ontologies Indexing of Documents Measuring Retrieval Effectiveness Web Search Engines Information Retrieval and Structured Data Directories
Introduction Transformation of Relational Expressions Catalog Information for Cost Estimation Statistical Information for Cost Estimation Cost-based optimization Dynamic Programming for Choosing Evaluation Plans Materialized views
Text Understanding of Text A Text Organization Language Points Useful Expressions Sentences to Be Remembered Exercises Background Information Text Understanding of Text B Text Organization Language Points Useful Expressions Sentences to Be Remembered Exercises Background Information Grammar Focus Grammatical Points Exercises Communicative Activities Listening Communicative Expressions Learn to Communicate
People and issues – Text (A) Text study Background information Words and expressions Text Looking at the text Working with words Listening Listening 1 Listening 2 Listening 3 Personal view – Text (B) Text study Background information Words and expressions Text Looking at the text Working with words Listening 4 Listening 5 Listening Speaking
