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Preface
1 Introduction 2 Data, Information, and Knowledge 3 Representation of Information 4 Attribute Content and Values 5 Models of Virtual Data Structure 6 The Physical Structure of Data 7 Querying the Information Retrieval System 8 Interpretation and Execution of Query Statements 9 Text Searching 10 System-Computed Relevance and Ranking 11 Search Feedback and Iteration 12 Multidatabase Searching and Mapping 13 Search Strategy 14 The Information Retrieval System Interface 15 A Sampling of Information Retrieval Systems 16 Measurement and Evaluation Bibliography Recommended Reading Index |