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Record Nr. |
UNINA9910788943003321 |
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Autore |
Luyckx Kim |
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Titolo |
Scalability issues in authorship attribution / / Luyckx, Kim ; promotor, Prof. dr. Walter Daelemans ; cover design, Tom De Smedt |
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Pubbl/distr/stampa |
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Brussels, Belgium : , : University Press Antwerp, , 2010 |
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©2010 |
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Descrizione fisica |
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1 online resource (196 p.) |
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Altri autori (Persone) |
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Disciplina |
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Soggetti |
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Computational linguistics |
Literature - Data processing |
Authorship - Research - Methodology |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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"Proefschrift voorgelegd tot het behalen van de graad van doctor in de Taalkunde aan de Universiteit Antwerpen te verdedigen door." |
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Nota di bibliografia |
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Includes bibliographical references. |
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Nota di contenuto |
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""Front ""; ""Table of Contents""; ""Chapter 1""; ""1.1 Context and Motivation""; ""1.2 Research Objectives""; ""1.3 Our Perspective on Authorship Attribution""; ""1.4 Contributions and Limitations""; ""1.5 Chapter Guide""; ""Chapter 2""; ""2.1 Introducing the Task""; ""2.2 Perspectives on Authorship Attribution""; ""2.3 Methods and Techniques for Authorship Attribution""; ""2.4 Summary""; ""Chapter 3""; ""3.1 Methodology""; ""3.2 Evaluation Data Sets""; ""3.3 Summary""; ""Chapter 4""; ""4.1 Introduction and Research Questions""; ""4.2 Experimental Matrix and Baseline"" |
""4.3 Feature Selection Methods""""4.4 Cross-Validation Schemes for Multi-Topic Data""; ""4.5 Conclusions""; ""Chapter 5""; ""5.1 Introduction and Research Questions""; ""5.2 Experimental Set-Up""; ""5.3 The Effect of Author Set Size in the Original Data Sets""; ""5.4 The Effect of Author Set Size in Data Size and Topic Bal-anced Data""; ""5.5 The Effect of Exclusive Testing on Small Author Set Sizes""; ""5.6 Conclusions""; ""Chapter 6""; ""6.1 Introduction and Research Questions""; ""6.2 Experimental Set-Up""; ""6.3 Data Size as the Number of Variable-Length Samples"" |
""6.4 Data Size as the Number of Fixed-Length Samples""""6.5 Robustness to Limited Data""; ""6.6 Conclusions""; ""Chapter 7""; ""7.1 |
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