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作者：KOWALSKI, GERALD/ MAYBURY, MARK T. 出版社：KLUWER ACADEMIC PUB 出版日期：2000年07月01日 語言：英文 ISBN：0792379241 裝訂：精裝 內容簡介TOPTHIS BOOK PROVIDES A THEORETICAL AND PRACTICAL EXPLANATION OFTHE LATEST ADVANCEMENTS IN INFORMATION RETRIEVAL AND THEIR APPLICATIONTO EXISTING SYSTEMS. IT TAKES A SYSTEM APPROACH, DISCUSSING ALLASPECTS OF AN INFORMATION RETRIEVAL SYSTEM.THE MAJOR DIFFERENCE BETWEEN THIS BOOK AND THE FIRST EDITION IS THEADDITION TO THIS TEXT OF DESCRIPTIONS OF THE AUTOMATED INDEXING OFMULTIMEDIA DOCUMENTS, AS ITEMS IN INFORMATION RETRIEVAL ARE NOWCONSIDERED TO BE A COMBINATION OF TEXT ALONG WITH GRAPHICS, AUDIO,IMAGE AND VIDEO DATA TYPES. THE GROWTH OF THE INTERNET AND THEAVAILABILITY OF ENORMOUS VOLUMES OF DATA IN DIGITAL FORM HAVENECESSITATED INTENSE INTEREST IN TECHNIQUES TO ASSIST THE USER INLOCATING DATA.THE IMPORTANCE OF THE INTERNET AND ITS ASSOCIATED HYPERTEXT LINKEDSTRUCTURE ARE PUT INTO PERSPECTIVE AS A NEW TYPE OF INFORMATIONRETRIEVAL DATA STRUCTURE. THE TOTAL SYSTEM APPROACH ALSO INCLUDESDISCUSSION OF THE HUMAN INTERFACE AND THE IMPORTANCE OF INFORMATIONVISUALIZATION FOR IDENTIFICATION OF RELEVANT INFORMATION. WITH THEAVAILABILITY OF LARGE QUANTITIES OF MULTI-MEDIA ON THE INTERNET(AUDIO, VIDEO, IMAGES), INFORMATION RETRIEVAL SYSTEMS NEED TO ADDRESSMULTI-MODAL RETRIEVAL. THE PRIMARY USE OF THIS BOOK IS AS A COLLEGE TEXT ON INFORMATIONRETRIEVAL SYSTEMS. BUT IN ADDITION TO THE THEORETICAL ASPECTS, THEBOOK MAINTAINS A THEME OF PRACTICALITY THAT PUTS INTO PERSPECTIVE THEIMPORTANCE AND UTILIZATION OF THE THEORY IN SYSTEMS THAT ARE BEINGUSED BY ANYONE ON THE INTERNET. THE STUDENT WILL GAIN AN UNDERSTANDINGOF WHAT IS ACHIEVABLE USING EXISTING TECHNOLOGIES AND DEFICIENT AREASTHAT WARRANT ADDITIONAL RESEARCH. THE TEXT PROVIDES COVERAGE OF ALL OFTHE MAJOR ASPECTS OF INFORMATION RETRIEVAL AND HAS SUFFICIENT DETAILTO ALLOW STUDENTS TO IMPLEMENT A SIMPLE INFORMATION RETRIEVAL SYSTEM. |
售價:15705  |
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資料來源：博客來 |
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