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Information retrieval : searching in the 21st century / / [edited by] Ay#se Gèoker, John Davies
| Information retrieval : searching in the 21st century / / [edited by] Ay#se Gèoker, John Davies |
| Autore | Goker Ayse |
| Pubbl/distr/stampa | Chichester, U.K. : , : Wiley, , 2009 |
| Descrizione fisica | 1 online resource (321 p.) |
| Disciplina | 025.5/24 |
| Altri autori (Persone) |
GokerAyse
DaviesJ (N. John) |
| Soggetto topico |
Information retrieval
Information storage and retrieval systems |
| ISBN |
1-282-47160-0
0-470-03363-0 0-470-03364-9 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Foreword -- Preface -- About the Editors -- List of Contributors -- Introduction -- 1 Information Retrieval Models (Djoerd Hiemstra) -- 1.1 Introduction -- 1.2 Exact Match Models -- 1.3 Vector Space Approaches -- 1.4 Probabilistic Approaches -- 1.5 Summary and Further Reading -- Exercises -- References -- 2 User-centred Evaluation of Information Retrieval Systems (Pia Borlund) -- 2.1 Introduction -- 2.2 The MEDLARS Test -- 2.3 The Okapi Project -- 2.4 The Interactive IR Evaluation Model -- 2.5 Summary -- Exercises -- References -- 3 Multimedia Resource Discovery (Stefan RŠuger) -- 3.1 Introduction -- 3.2 Basic Multimedia Search Technologies -- 3.3 Challenges of Automated Visual Indexing -- 3.4 Added Services -- 3.5 Browsing: Lateral and Geotemporal -- 3.6 Summary -- Exercises -- References -- 4 Image Users' Needs and Searching Behaviour (Stina Westman) -- 4.1 Introduction -- 4.2 Image Attributes and Users' Needs -- 4.3 Image Searching Behaviour -- 4.4 New Directions for Image Access -- 4.5 Summary -- Exercises -- References -- 5 Web Information Retrieval (Nick Craswell and David Hawking) -- 5.1 Introduction -- 5.2 Distinctive Characteristics of the Web -- 5.3 Three Ranking Problems -- 5.4 Other Web IR Issues -- 5.5 Evaluation of Web Search Effectiveness -- 5.6 Summary -- Exercises -- References -- 6 Mobile Search (David Mountain, Hans Myrhaug and Aydse GŠoker) -- 6.1 Introduction: Mobile Search / Why Now? -- 6.2 Information for Mobile Search -- 6.3 Designing for Mobile Search -- 6.4 Case Studies -- 6.5 Summary -- Exercises -- References -- 7 Context and Information Retrieval (Aydse GŠoker, Hans Myrhaug and Ralf Bier) -- 7.1 Introduction -- 7.2 What is Context? -- 7.3 Context in Information Retrieval -- 7.4 Context Modelling and Representation -- 7.5 Context and Content -- 7.6 Related Topics -- 7.7 Evaluating Context-aware IR Systems -- 7.8 Summary -- Exercises -- References -- 8 Text Categorisation and Genre in Information Retrieval (Stuart Watt) -- 8.1 Introduction: What is Text Categorisation?.
8.2 How to Build a Text Categorisation System -- 8.3 Evaluating Text Categorisation Systems -- 8.4 Genre: Text Structure and Purpose -- 8.5 Related Techniques: Information Filtering -- 8.6 Applications of Text Categorisation -- 8.7 Summary and the Future of Text Categorisation -- Exercises -- References -- 9 Semantic Search (John Davies, Alistair Duke and Atanas Kiryakov) -- 9.1 Introduction -- 9.2 Semantic Web. -- 9.3 Metadata and Annotations -- 9.4 Semantic Annotations: the Fibres of the Semantic Web -- 9.5 Semantic Annotation of Named Entities -- 9.6 Semantic Indexing and Retrieval -- 9.7 Semantic Search Tools -- 9.8 Summary -- Exercises -- References -- 10 The Role of Natural Language Processing in Information Retrieval: Searching for Meaning and Structure (Tony Russell-Rose and Mark Stevenson) -- 10.1 Introduction -- 10.2 Natural Language Processing Techniques -- 10.3 Applications of Natural Language Processing in Information Retrieval -- 10.4 Discussion -- 10.5 Summary -- Exercises -- References -- 11 Cross-Language Information Retrieval (Daqing He and Jianqiang Wang) -- 11.1 Introduction -- 11.2 Major Approaches and Challenges in CLIR -- 11.3 Identifying Translation Units -- 11.4 Obtaining Translation Knowledge -- 11.5 Using Translation Knowledge -- 11.6 Interactivity in CLIR -- 11.7 Evaluation of CLIR Systems -- 11.8 Summary and Future Directions -- Exercises -- References -- 12 Performance Issues in Parallel Computing for Information Retrieval (Andrew MacFarlane) -- 12.1 Introduction -- 12.2 Why Parallel IR? -- 12.3 Review of Previous Work -- 12.4 Distribution Methods for Inverted File Data -- 12.5 Tasks in Information Retrieval -- 12.6 A Synthetic Model of Performance for Parallel Information Retrieval -- 12.7 Empirical Examination of Synthetic Model -- 12.8 Summary and Further Research -- Exercises -- References -- Solutions to Exercises -- Index. |
| Record Nr. | UNINA-9910139469503321 |
Goker Ayse
|
||
| Chichester, U.K. : , : Wiley, , 2009 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Information retrieval : searching in the 21st century / / [edited by] Ay#se Gèoker, John Davies
| Information retrieval : searching in the 21st century / / [edited by] Ay#se Gèoker, John Davies |
| Autore | Goker Ayse |
| Pubbl/distr/stampa | Chichester, U.K. : , : Wiley, , 2009 |
| Descrizione fisica | 1 online resource (321 p.) |
| Disciplina | 025.5/24 |
| Altri autori (Persone) |
GokerAyse
DaviesJ (N. John) |
| Soggetto topico |
Information retrieval
Information storage and retrieval systems |
| ISBN |
1-282-47160-0
0-470-03363-0 0-470-03364-9 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Foreword -- Preface -- About the Editors -- List of Contributors -- Introduction -- 1 Information Retrieval Models (Djoerd Hiemstra) -- 1.1 Introduction -- 1.2 Exact Match Models -- 1.3 Vector Space Approaches -- 1.4 Probabilistic Approaches -- 1.5 Summary and Further Reading -- Exercises -- References -- 2 User-centred Evaluation of Information Retrieval Systems (Pia Borlund) -- 2.1 Introduction -- 2.2 The MEDLARS Test -- 2.3 The Okapi Project -- 2.4 The Interactive IR Evaluation Model -- 2.5 Summary -- Exercises -- References -- 3 Multimedia Resource Discovery (Stefan RŠuger) -- 3.1 Introduction -- 3.2 Basic Multimedia Search Technologies -- 3.3 Challenges of Automated Visual Indexing -- 3.4 Added Services -- 3.5 Browsing: Lateral and Geotemporal -- 3.6 Summary -- Exercises -- References -- 4 Image Users' Needs and Searching Behaviour (Stina Westman) -- 4.1 Introduction -- 4.2 Image Attributes and Users' Needs -- 4.3 Image Searching Behaviour -- 4.4 New Directions for Image Access -- 4.5 Summary -- Exercises -- References -- 5 Web Information Retrieval (Nick Craswell and David Hawking) -- 5.1 Introduction -- 5.2 Distinctive Characteristics of the Web -- 5.3 Three Ranking Problems -- 5.4 Other Web IR Issues -- 5.5 Evaluation of Web Search Effectiveness -- 5.6 Summary -- Exercises -- References -- 6 Mobile Search (David Mountain, Hans Myrhaug and Aydse GŠoker) -- 6.1 Introduction: Mobile Search / Why Now? -- 6.2 Information for Mobile Search -- 6.3 Designing for Mobile Search -- 6.4 Case Studies -- 6.5 Summary -- Exercises -- References -- 7 Context and Information Retrieval (Aydse GŠoker, Hans Myrhaug and Ralf Bier) -- 7.1 Introduction -- 7.2 What is Context? -- 7.3 Context in Information Retrieval -- 7.4 Context Modelling and Representation -- 7.5 Context and Content -- 7.6 Related Topics -- 7.7 Evaluating Context-aware IR Systems -- 7.8 Summary -- Exercises -- References -- 8 Text Categorisation and Genre in Information Retrieval (Stuart Watt) -- 8.1 Introduction: What is Text Categorisation?.
8.2 How to Build a Text Categorisation System -- 8.3 Evaluating Text Categorisation Systems -- 8.4 Genre: Text Structure and Purpose -- 8.5 Related Techniques: Information Filtering -- 8.6 Applications of Text Categorisation -- 8.7 Summary and the Future of Text Categorisation -- Exercises -- References -- 9 Semantic Search (John Davies, Alistair Duke and Atanas Kiryakov) -- 9.1 Introduction -- 9.2 Semantic Web. -- 9.3 Metadata and Annotations -- 9.4 Semantic Annotations: the Fibres of the Semantic Web -- 9.5 Semantic Annotation of Named Entities -- 9.6 Semantic Indexing and Retrieval -- 9.7 Semantic Search Tools -- 9.8 Summary -- Exercises -- References -- 10 The Role of Natural Language Processing in Information Retrieval: Searching for Meaning and Structure (Tony Russell-Rose and Mark Stevenson) -- 10.1 Introduction -- 10.2 Natural Language Processing Techniques -- 10.3 Applications of Natural Language Processing in Information Retrieval -- 10.4 Discussion -- 10.5 Summary -- Exercises -- References -- 11 Cross-Language Information Retrieval (Daqing He and Jianqiang Wang) -- 11.1 Introduction -- 11.2 Major Approaches and Challenges in CLIR -- 11.3 Identifying Translation Units -- 11.4 Obtaining Translation Knowledge -- 11.5 Using Translation Knowledge -- 11.6 Interactivity in CLIR -- 11.7 Evaluation of CLIR Systems -- 11.8 Summary and Future Directions -- Exercises -- References -- 12 Performance Issues in Parallel Computing for Information Retrieval (Andrew MacFarlane) -- 12.1 Introduction -- 12.2 Why Parallel IR? -- 12.3 Review of Previous Work -- 12.4 Distribution Methods for Inverted File Data -- 12.5 Tasks in Information Retrieval -- 12.6 A Synthetic Model of Performance for Parallel Information Retrieval -- 12.7 Empirical Examination of Synthetic Model -- 12.8 Summary and Further Research -- Exercises -- References -- Solutions to Exercises -- Index. |
| Record Nr. | UNINA-9910825927003321 |
|
Goker Ayse
|
||
| Chichester, U.K. : , : Wiley, , 2009 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||