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Kristin Eberle Monica Hampton Carmen Velasquez Kristin Eberle Monica Hampton Carmen Velasquez Knowledge Management
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A way to manage all of the knowledge that an organization possesses. Accomplished through Digital Asset Management (DAM). The art of archiving A way to manage all of the knowledge that an organization possesses. Accomplished through Digital Asset Management (DAM). The art of archiving
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Benefits of (DAM) ROI on DAM is between 8-14:1. Labor reduction - no redundancy. Reuse of existing assets from previous projects. Faster turnaround time. Workflow efficiency. ROI on DAM is between 8-14:1. Labor reduction - no redundancy. Reuse of existing assets from previous projects. Faster turnaround time. Workflow efficiency.
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Digital Library A way to store and retrieve knowledge via online networks. Electronic repository for: Textual and numeric data Scanned images and graphics Audio & video recordings A way to store and retrieve knowledge via online networks. Electronic repository for: Textual and numeric data Scanned images and graphics Audio & video recordings
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Digital Library Who uses a digital library? Companies; e.g., HP, Nike Governmental & nongovernmental organizations. You have access to digital libraries for academic, research, and cultural resources. http://nsdl.org/ Who uses a digital library? Companies; e.g., HP, Nike Governmental & nongovernmental organizations. You have access to digital libraries for academic, research, and cultural resources. http://nsdl.org/
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Metadata Information about a set of data “Data about data” Structured, encoded information that describes, explains, or locates an information resource Aids in identification, discovery, assessment and management of the described entities Leads to discovery of relevant information Information about a set of data “Data about data” Structured, encoded information that describes, explains, or locates an information resource Aids in identification, discovery, assessment and management of the described entities Leads to discovery of relevant information
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Traditional Library Catalog Catalog contains data about location and content of a book: Author Title Year published Genre ISBN number Dewey call number Brief synopsis Keywords Catalog contains data about location and content of a book: Author Title Year published Genre ISBN number Dewey call number Brief synopsis Keywords
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To locate a book using the catalog: Search through the cards using any of the criteria Location for book will be listed on card May be multiple results Search through the cards using any of the criteria Location for book will be listed on card May be multiple results
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Three Categories of Metadata 1.Descriptive- Describes a resource for purposes such as search and retrieval. 2.Structural- Indicates the connection between objects to create a logical tie. 3.Administrative- Helps manage the information or control access to the information. 1.Descriptive- Describes a resource for purposes such as search and retrieval. 2.Structural- Indicates the connection between objects to create a logical tie. 3.Administrative- Helps manage the information or control access to the information.
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Dublin Core Metadata Initiative (DCMI ) Defines a set of elements to be used by authors to describe their resources Created for simple resource discovery Continually refined by an international, cross-disciplinary group of professionals Easy for web authors to adopt No specific order necessary Encourages the use of encoding and vocabulary schemes Defines a set of elements to be used by authors to describe their resources Created for simple resource discovery Continually refined by an international, cross-disciplinary group of professionals Easy for web authors to adopt No specific order necessary Encourages the use of encoding and vocabulary schemes
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Two Types of Dublin Core 1.Simple Dublin Core- title, creator, subject, description, publisher contributor, date,type, format, identifier, source, language, relation, coverage, rights 2.Qualified Dublin Core- Includes all of the above fifteen plus: audience, provenance and rights holder 1.Simple Dublin Core- title, creator, subject, description, publisher contributor, date,type, format, identifier, source, language, relation, coverage, rights 2.Qualified Dublin Core- Includes all of the above fifteen plus: audience, provenance and rights holder
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Periodic Harvesting Scheduled harvesting/uploading of data (e.g. one a day) Documents are stored on the harvesting server Searching is done on the server. Scheduled harvesting/uploading of data (e.g. one a day) Documents are stored on the harvesting server Searching is done on the server.
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Federated Harvesting Searches as a request is made (on the fly) No data are stored on the server. Data are transferred from a remote source Effective with smaller amounts of data, large quantities can bog down the system Searches as a request is made (on the fly) No data are stored on the server. Data are transferred from a remote source Effective with smaller amounts of data, large quantities can bog down the system
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KM/DAM Software KM: Knowledge Management DAM: Digital Asset Management Open Source DSpace Fedora Licensed Digital Librarian Documentum KM: Knowledge Management DAM: Digital Asset Management Open Source DSpace Fedora Licensed Digital Librarian Documentum
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DSpace Created in MIT Libraries and Hewlett-Packard Labs Operating System - UNIX or LINUX Archiving, browsing and retrieval are the primary functions Accepts all forms of digital materials: text, images, video, and audio files Created in MIT Libraries and Hewlett-Packard Labs Operating System - UNIX or LINUX Archiving, browsing and retrieval are the primary functions Accepts all forms of digital materials: text, images, video, and audio files
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Fedora Created by UVA and Cornell Commonly used Operating System Does not have a user friendly interface for uploading Not something that just anyone can install Created by UVA and Cornell Commonly used Operating System Does not have a user friendly interface for uploading Not something that just anyone can install
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Remember! Digital Libraries are also for Companies: Hewlett-Packard uses one NIKE is implementing one Digital Libraries are also for Companies: Hewlett-Packard uses one NIKE is implementing one
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Sources http://www.usatoday.com/tech/webguide/internetlife/2002-11- 04-digital-library_x.htm http://www.usatoday.com/tech/webguide/internetlife/2002-11- 04-digital-library_x.htm http://www.tata.com/IMAGES/knowledge_mainimg06.jpg http://content.nsdl.org/wbr/Issue.php?issue=90 http://www.techexchange.com/thelibrary/DAM.html http://dspace.org/index.html http://www.nla.gov.au/nla/staffpaper/2005/campbell3.html https://ask.nsdl.org/default.aspx?id=11838&cat=832 http://www.cmswatch.com/images/CMSWatchIMChart.pdf http://www.usatoday.com/tech/webguide/internetlife/2002-11- 04-digital-library_x.htm http://www.usatoday.com/tech/webguide/internetlife/2002-11- 04-digital-library_x.htm http://www.tata.com/IMAGES/knowledge_mainimg06.jpg http://content.nsdl.org/wbr/Issue.php?issue=90 http://www.techexchange.com/thelibrary/DAM.html http://dspace.org/index.html http://www.nla.gov.au/nla/staffpaper/2005/campbell3.html https://ask.nsdl.org/default.aspx?id=11838&cat=832 http://www.cmswatch.com/images/CMSWatchIMChart.pdf
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