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Digital%20libraries:%20Challenges%20for%20evaluation PowerPoint PPT Presentation
Digital%20libraries:%20Challenges%20for%20evaluation - Saracevic & Covi, Rutgers University. 3. State of evaluation of digital libraries ... Saracevic & Covi, Rutgers University. 4. In research. Dlib Intiative 1 ...
Saracevic & Covi, Rutgers University. 3. State of evaluation of digital libraries ... Saracevic & Covi, Rutgers University. 4. In research. Dlib Intiative 1 ...
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Searching behavior PowerPoint PPT Presentation
Searching behavior - Information seeking on the web an integrated model of browsing and ... London: Library Association Publishing. ( IV ) Saracevic, T. (1997) ...
Information seeking on the web an integrated model of browsing and ... London: Library Association Publishing. ( IV ) Saracevic, T. (1997) ...
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Diversity in digital libraries PowerPoint PPT Presentation
Diversity in digital libraries - Diversity in digital libraries Related types, institutions, forms Tefko Saracevic * * ToC Note on diversity Examples of: National libraries Academic libraries Public ...
Diversity in digital libraries Related types, institutions, forms Tefko Saracevic * * ToC Note on diversity Examples of: National libraries Academic libraries Public ...
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Is Relevance Associated with Successful Use of Information Retrieval Systems? PowerPoint PPT Presentation
Is Relevance Associated with Successful Use of Information Retrieval Systems? - Answer question of association of relevance-based evaluation measures with ... Criticisms of batch-mode evaluation from Swanson, Meadow, Saracevic, Hersh, Blair, etc. ...
Answer question of association of relevance-based evaluation measures with ... Criticisms of batch-mode evaluation from Swanson, Meadow, Saracevic, Hersh, Blair, etc. ...
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PRINCIPLES OF SEARCHING 17:610:530 (02) Lecture 2 Sept.15, 2003 PowerPoint PPT Presentation
PRINCIPLES OF SEARCHING 17:610:530 (02) Lecture 2 Sept.15, 2003 - Ying Sun, Adapted from Dr. Saracevic's lectures. 1. PRINCIPLES OF SEARCHING. 17:610:530 (02) ... Ying Sun, Adapted from Dr. Saracevic's lectures. 8 ...
Ying Sun, Adapted from Dr. Saracevic's lectures. 1. PRINCIPLES OF SEARCHING. 17:610:530 (02) ... Ying Sun, Adapted from Dr. Saracevic's lectures. 8 ...
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Bilgi Erisim: Temel Kavramlar PowerPoint PPT Presentation
Bilgi Erisim: Temel Kavramlar - Bilgi Eri im: Temel Kavramlar Ya ar Tonta Hacettepe niversitesi tonta@hacettepe.edu.tr yunus.hacettepe.edu.tr/~tonta/ DOK324/BBY220 Bilgi Eri im lkeleri
Bilgi Eri im: Temel Kavramlar Ya ar Tonta Hacettepe niversitesi tonta@hacettepe.edu.tr yunus.hacettepe.edu.tr/~tonta/ DOK324/BBY220 Bilgi Eri im lkeleri
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Introduction to frameworks and paradigms? PowerPoint PPT Presentation
Introduction to frameworks and paradigms? - Title: Introduction to Information Science Author: Harry Bruce Last modified by: hbass Created Date: 12/28/1999 10:37:11 PM Document presentation format
Title: Introduction to Information Science Author: Harry Bruce Last modified by: hbass Created Date: 12/28/1999 10:37:11 PM Document presentation format
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Usability%20Evaluation%20of%20Digital%20Libraries PowerPoint PPT Presentation
Usability%20Evaluation%20of%20Digital%20Libraries - ... of. Digital Libraries. Stacey Greenaway. Submitted to ... Advanced Technology for Digital Libraries, London, UK: Springer-Verlag, 2163 pp. 187-199. ...
... of. Digital Libraries. Stacey Greenaway. Submitted to ... Advanced Technology for Digital Libraries, London, UK: Springer-Verlag, 2163 pp. 187-199. ...
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DOK 324: Principles of Information Retrieval PowerPoint PPT Presentation
DOK 324: Principles of Information Retrieval - DOK 324: Principles of Information Retrieval Hacettepe University Department of Information Management
DOK 324: Principles of Information Retrieval Hacettepe University Department of Information Management
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Keith van Rijsbergen PowerPoint PPT Presentation
Keith van Rijsbergen - Commercial successes and failures. Caveats. Why we have survived. ... 1983 - Okapi started. 1985 RIAO-1. 1986 CvR logic model. 1990 Deerwester et al,LSI paper ...
Commercial successes and failures. Caveats. Why we have survived. ... 1983 - Okapi started. 1985 RIAO-1. 1986 CvR logic model. 1990 Deerwester et al,LSI paper ...
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Amanda Spink : Analysis of Web Searching and Retrieval PowerPoint PPT Presentation
Amanda Spink : Analysis of Web Searching and Retrieval - Dr. McCain - Winter 2004. 2. Background. Amanda Spink. Self-described areas of work: ... Over 140 papers published. 5th in journal article production, ...
Dr. McCain - Winter 2004. 2. Background. Amanda Spink. Self-described areas of work: ... Over 140 papers published. 5th in journal article production, ...
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Information Retrieval Research in the Rutgers LIS Department (1/4) PowerPoint PPT Presentation
Information Retrieval Research in the Rutgers LIS Department (1/4) - Index and retrieve brain images. Kantor (LIS); Silver (ECE) ... Roberts (DIMACS); Madigan (Stat); Kantor (LIS); Evaluation of digital libraries ...
Index and retrieve brain images. Kantor (LIS); Silver (ECE) ... Roberts (DIMACS); Madigan (Stat); Kantor (LIS); Evaluation of digital libraries ...
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Digital Library Evaluation PowerPoint PPT Presentation
Digital Library Evaluation - ... is a bit like judging the success of a marriage where much ... records and usage analysis. documents, meeting, communication analysis (anthropology) ...
... is a bit like judging the success of a marriage where much ... records and usage analysis. documents, meeting, communication analysis (anthropology) ...
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Utilisation raisonn PowerPoint PPT Presentation
Utilisation raisonn - Utilisation raisonn e de connaissances s mantiques pour la Recherche d Information Le cas de l expansion de requ tes par voisins distributionnels
Utilisation raisonn e de connaissances s mantiques pour la Recherche d Information Le cas de l expansion de requ tes par voisins distributionnels
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Avalia PowerPoint PPT Presentation
Avalia - Avalia o De Sistemas De Recupera o De Informa o (RI): Panor mica E Reflex es Rachel Virg nia Xavier Aires 27 de junho de 2002
Avalia o De Sistemas De Recupera o De Informa o (RI): Panor mica E Reflex es Rachel Virg nia Xavier Aires 27 de junho de 2002
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Slide sem t PowerPoint PPT Presentation
Slide sem t - Title: Slide sem t tulo Author: Isa Last modified by: RICARDO Created Date: 12/11/2002 4:59:51 PM Document presentation format: Apresenta o na tela
Title: Slide sem t tulo Author: Isa Last modified by: RICARDO Created Date: 12/11/2002 4:59:51 PM Document presentation format: Apresenta o na tela
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Relevance, Precision PowerPoint PPT Presentation
Relevance, Precision - Free text. Boolean. Relevance. Precision and recall. 3. information. translation. analysis ... Online Review 11:4 (1987): 248. 12. Exercise. Compare the ...
Free text. Boolean. Relevance. Precision and recall. 3. information. translation. analysis ... Online Review 11:4 (1987): 248. 12. Exercise. Compare the ...
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Perspectivas de una cultura digital en Latinoam PowerPoint PPT Presentation
Perspectivas de una cultura digital en Latinoam - La 'misi n del bibliotecario' (Ortega) Conclusi n ... (1996): La nueva alfombra m gica. Usos y mitos de Internet, la red de las redes. Madrid/M xico. ...
La 'misi n del bibliotecario' (Ortega) Conclusi n ... (1996): La nueva alfombra m gica. Usos y mitos de Internet, la red de las redes. Madrid/M xico. ...
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Ciencia de la informaci PowerPoint PPT Presentation
Ciencia de la informaci - CIENCIA DE LA INFORMACI N ESTELA MASTROMATTEO Subordinaci n Exclusi n Inclusi n Bibliotecolog a subordinada a la Ciencia de la Informaci n Ambos son saberes ...
CIENCIA DE LA INFORMACI N ESTELA MASTROMATTEO Subordinaci n Exclusi n Inclusi n Bibliotecolog a subordinada a la Ciencia de la Informaci n Ambos son saberes ...
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Information Seeking Processes and Models PowerPoint PPT Presentation
Information Seeking Processes and Models - Consult friends, colleagues, classmates. Self-service. Information Seeking Models ... Undergraduate students; validated with high school students. Kuhlthau's ISP Model ...
Consult friends, colleagues, classmates. Self-service. Information Seeking Models ... Undergraduate students; validated with high school students. Kuhlthau's ISP Model ...
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Prof. Ray Larson PowerPoint PPT Presentation
Prof. Ray Larson - Tuesday and Thursday 10:30 am - 12:00 pm. Fall 2003 ... Berry-Picking Model. Q0. Q1. Q2. Q3. Q4. Q5. A sketch of a searcher...
Tuesday and Thursday 10:30 am - 12:00 pm. Fall 2003 ... Berry-Picking Model. Q0. Q1. Q2. Q3. Q4. Q5. A sketch of a searcher...
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Digital%20libraries%20%20from%20the%20perspective%20of%20the%20Croatian%20Ministry%20of%20Science%20and%20Technology PowerPoint PPT Presentation
Digital%20libraries%20%20from%20the%20perspective%20of%20the%20Croatian%20Ministry%20of%20Science%20and%20Technology - E-mail: robert.manger@science.hr. LIDA, Dubrovnik , May 23-25, 2001. 9/14/09 ... To promote our vision of a digital library, which is realistic and appropriate ...
E-mail: robert.manger@science.hr. LIDA, Dubrovnik , May 23-25, 2001. 9/14/09 ... To promote our vision of a digital library, which is realistic and appropriate ...
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Information Agencies and Their Environments LIS 450 PowerPoint PPT Presentation
Information Agencies and Their Environments LIS 450 - Discussion of Readings. Class themes: Standardization . . . Innovation ... Email discussion lists. SHARP-L. http://www.sharpweb.org/sharp-l.html. Blogs ...
Discussion of Readings. Class themes: Standardization . . . Innovation ... Email discussion lists. SHARP-L. http://www.sharpweb.org/sharp-l.html. Blogs ...
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Index and Query Techniques PowerPoint PPT Presentation
Index and Query Techniques - Along the way, he needs to find information to accomplish the goal. ... SIGIR Gerard Salton Award. This award honors those who have made ' ...
Along the way, he needs to find information to accomplish the goal. ... SIGIR Gerard Salton Award. This award honors those who have made ' ...
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Prof. Ray Larson PowerPoint PPT Presentation
Prof. Ray Larson - Title: PowerPoint Presentation Author: Valued Gateway Client Last modified by: ray Created Date: 9/3/2002 3:52:45 AM Document presentation format
Title: PowerPoint Presentation Author: Valued Gateway Client Last modified by: ray Created Date: 9/3/2002 3:52:45 AM Document presentation format
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Information Retrieval in Context of Digital Libraries or DL in Context of IR PowerPoint PPT Presentation
Information Retrieval in Context of Digital Libraries or DL in Context of IR - In Context of Information Behavior. Laboratory Model = Digital ... Click-through. Viewed, rated or saved objects by other searchers. Search profiles' contents ...
In Context of Information Behavior. Laboratory Model = Digital ... Click-through. Viewed, rated or saved objects by other searchers. Search profiles' contents ...
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DAFFODIL Strategic Support Evaluated PowerPoint PPT Presentation
DAFFODIL Strategic Support Evaluated - DAFFODIL. Strategic Support Evaluated. Claus-Peter Klas. Norbert Fuhr. Andre Schaefer ... Virtual Digital library with strategic support given by high-level ...
DAFFODIL. Strategic Support Evaluated. Claus-Peter Klas. Norbert Fuhr. Andre Schaefer ... Virtual Digital library with strategic support given by high-level ...
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IT 3803 v PowerPoint PPT Presentation
IT 3803 v - Norbert Fuhr, Preben Hansen, Michael Mabe, Andras Micsik, Ingeborg S lvberg. ... Map Browser: kan 'zoome' (kart, bilder) Valgte evaluerings-metoder. Sp rreskjema ...
Norbert Fuhr, Preben Hansen, Michael Mabe, Andras Micsik, Ingeborg S lvberg. ... Map Browser: kan 'zoome' (kart, bilder) Valgte evaluerings-metoder. Sp rreskjema ...
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Marti Hearst PowerPoint PPT Presentation
Marti Hearst - Why Text is Tricky to Visualize ... 'How much is that doggy in the window? ... 'doggy' implies childlike, plaintive, probably cannot do the purchasing on their own ' ...
Why Text is Tricky to Visualize ... 'How much is that doggy in the window? ... 'doggy' implies childlike, plaintive, probably cannot do the purchasing on their own ' ...
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Universit PowerPoint PPT Presentation
Universit - Title: Titre Author: MENRT Last modified by: Asus Created Date: 2/25/2002 1:51:49 PM Document presentation format: Affichage l' cran (4:3) Company
Title: Titre Author: MENRT Last modified by: Asus Created Date: 2/25/2002 1:51:49 PM Document presentation format: Affichage l' cran (4:3) Company
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WIRED - Web Analytics Week PowerPoint PPT Presentation
WIRED - Web Analytics Week - WIRED System Evaluations due now Web Logs overview Web Analytics Understanding Queries Tracking Users Web Log Reliability Web Log Data Mining & KDD
WIRED System Evaluations due now Web Logs overview Web Analytics Understanding Queries Tracking Users Web Log Reliability Web Log Data Mining & KDD
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Further Development of a Digital Library Curriculum: Evaluation Approaches and New Tools PowerPoint PPT Presentation
Further Development of a Digital Library Curriculum: Evaluation Approaches and New Tools - Further Development of a Digital Library Curriculum: Evaluation Approaches and New Tools Seungwon Yang, Uma Murthy, Seonho Kim and Edward A. Fox,
Further Development of a Digital Library Curriculum: Evaluation Approaches and New Tools Seungwon Yang, Uma Murthy, Seonho Kim and Edward A. Fox,
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Informetrics and IR PowerPoint PPT Presentation
Informetrics and IR - Informetrics and IR
Informetrics and IR
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The Invisible Web PowerPoint PPT Presentation
The Invisible Web - http://www.scils.rutgers.edu/~tefko (contains also a list of sites relevant to the topic and this presentation) ... Babel Fish http://babelfish.altavista.com/tr ...
http://www.scils.rutgers.edu/~tefko (contains also a list of sites relevant to the topic and this presentation) ... Babel Fish http://babelfish.altavista.com/tr ...
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Web Search Studies: Approaches and Methods PowerPoint PPT Presentation
Web Search Studies: Approaches and Methods - User search modeling studies important for academia, industry and ... WinWhatWhere spy software. Morea 1.1 software. Camtasia Studio. 18. Data Preparation ...
User search modeling studies important for academia, industry and ... WinWhatWhere spy software. Morea 1.1 software. Camtasia Studio. 18. Data Preparation ...
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Relevance II: Document Representations and Clues to Document Relevance PowerPoint PPT Presentation
Relevance II: Document Representations and Clues to Document Relevance - Barry was concerned with how users used document representations to judge the ... Janes discovered, through a motion index filled out by users, that abstracts ...
Barry was concerned with how users used document representations to judge the ... Janes discovered, through a motion index filled out by users, that abstracts ...
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Introduction Recherche dinformation PowerPoint PPT Presentation
Introduction Recherche dinformation - Document: an entity that contains some description of information, ... 1983 - Okapi started. 1985 RIAO-1. 1986 CvR logic model. 1990 Deerwester et al,LSI paper ...
Document: an entity that contains some description of information, ... 1983 - Okapi started. 1985 RIAO-1. 1986 CvR logic model. 1990 Deerwester et al,LSI paper ...
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An Automatic Text Mining Framework for Knowledge Discovery on the Web PowerPoint PPT Presentation
An Automatic Text Mining Framework for Knowledge Discovery on the Web - Effectiveness (accuracy, precision, recall), efficiency (time) ... Considered occurrences in title, extended anchor text, and full text (Lee et al. 2002) ...
Effectiveness (accuracy, precision, recall), efficiency (time) ... Considered occurrences in title, extended anchor text, and full text (Lee et al. 2002) ...
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Rosali Fernandez de Souza PowerPoint PPT Presentation
Rosali Fernandez de Souza - Title: Slide 1 Author: DEP1 Last modified by: Rosali Created Date: 3/16/2006 12:10:00 PM Document presentation format: Apresenta o na tela Company
Title: Slide 1 Author: DEP1 Last modified by: Rosali Created Date: 3/16/2006 12:10:00 PM Document presentation format: Apresenta o na tela Company
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Understanding Web Searching PowerPoint PPT Presentation
Understanding Web Searching - As people search they build their vocabulary. 7 browsing strategies ... How do we cater to the people? Some Bright Ideas. Personalized search ...
As people search they build their vocabulary. 7 browsing strategies ... How do we cater to the people? Some Bright Ideas. Personalized search ...
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An Automatic Text Mining Framework for Knowledge Discovery on the Web PowerPoint PPT Presentation
An Automatic Text Mining Framework for Knowledge Discovery on the Web - ... knowledge - Most efficient way to store, retrieve, and transfer vast amount of information ... from testing companies to be the targets of analysis ...
... knowledge - Most efficient way to store, retrieve, and transfer vast amount of information ... from testing companies to be the targets of analysis ...
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PRINCIPLES OF SEARCHING 17:610:530 02 Lecture 2 Sept'15, 2003 PowerPoint PPT Presentation
PRINCIPLES OF SEARCHING 17:610:530 02 Lecture 2 Sept'15, 2003 - Norma Medina-Ortiz, Monica Sanchez-Zapata, Evelyn Majewski, Andrew D'Apice. 2004 ... David Lang, Tom Methans, Madeline Murray, Heather Shannon. 42 ...
Norma Medina-Ortiz, Monica Sanchez-Zapata, Evelyn Majewski, Andrew D'Apice. 2004 ... David Lang, Tom Methans, Madeline Murray, Heather Shannon. 42 ...
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Information Architecture
Information Architecture - Information Foraging and Information Scent. Paths of Web Use Captures User Goals and Behavior ... Web Scent and Foraging. Web Use Goal Prediction ...
Information Foraging and Information Scent. Paths of Web Use Captures User Goals and Behavior ... Web Scent and Foraging. Web Use Goal Prediction ...


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