2020

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Public health and social media: A study of Zika virus-related posts on Yahoo! Answers
Jin Zhang | Ye Chen | Yuehua Zhao | Dietmar Wolfram | Feicheng Ma
2020 Volume 71 Issue 3

2018

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Informal data citation for data sharing and reuse is more common than formal data citation in biomedical fields
Hyoungjoo Park | Sukjin You | Dietmar Wolfram
2018 Volume 69 Issue 11

2017

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Vocabulary size and its effect on topic representation
Kun Lu | Xin Cai | Isola Ajiferuke | Dietmar Wolfram
2017 Volume 53 Issue 3

2016

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Report on the Joint Workshop on Bibliometric-enhanced Information Retrieval and Natural Language Processing for Digital Libraries (BIRNDL 2016)
Guillaume Cabanac | Muthu Kumar Chandrasekaran | Ingo Frommholz | Kokil Jaidka | Min-Yen Kan | Philipp Mayr | Dietmar Wolfram
2016 Volume 50 Issue 2

2015

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Assessment of journal similarity based on citing discipline analysis
Feifei Wang | Dietmar Wolfram
2015 Volume 66 Issue 6

2012

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Measuring author research relatedness: A comparison of word-based, topic-based, and author cocitation approaches
Kun Lu | Dietmar Wolfram
2012 Volume 63 Issue 10

2010

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A comparison of citer and citation-based measure outcomes for multiple disciplines
Isola Ajiferuke | Kun Lu | Dietmar Wolfram
2010 Volume 61 Issue 10

2009

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Analysis of query keywords of sports-related queries using visualization and clustering
Jin Zhang | Dietmar Wolfram | Peiling Wang
2009 Volume 60 Issue 8

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Measuring consistency for multiple taggers using vector space modeling
Dietmar Wolfram | Hope A. Olson | Raina Bloom
2009 Volume 60 Issue 10

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Identifying Web search session patterns using cluster analysis: A comparison of three search environments
Dietmar Wolfram | Peiling Wang | Jin Zhang
2009 Volume 60 Issue 5

2008

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Search characteristics in different types of Web-based IR environments: Are they the same?
Dietmar Wolfram
2008 Volume 44 Issue 3

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Visualization of health-subject analysis based on query term co-occurrences
Jin Zhang | Dietmar Wolfram | Peiling Wang | Yi Hong | Rick Gillis
2008 Volume 59 Issue 12

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The influence of indexing practices and weighting algorithms on document spaces
Dietmar Wolfram | Jin Zhang
2008 Volume 59 Issue 1

2005

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Analysis of Web page image tag distribution characteristics
Isola Ajiferuke | Dietmar Wolfram
2005 Volume 41 Issue 4

2002

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Traditional IR for web users: a context for general audience digital libraries
Dietmar Wolfram | Hong (Iris) Xie
2002 Volume 38 Issue 5

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State digital library usability: Contributing organizational factors
Hong (Iris) Xie | Dietmar Wolfram
2002 Volume 53 Issue 13

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An investigation of the influence of indexing exhaustivity and term distributions on a document space
Dietmar Wolfram | Jin Zhang
2002 Volume 53 Issue 11

2001

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Visualization of term discrimination analysis
Jin Zhang | Dietmar Wolfram
2001 Volume 52 Issue 8

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Vox populi: The public searching of the web
Dietmar Wolfram | Amanda Spink | Bernard J. Jansen | Tefko Saracevic
2001 Volume 52 Issue 12

2000

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End user searching on the Internet: An analysis of term pair topics submitted to the Excite search engine
Nancy C. M. Ross | Dietmar Wolfram
2000 Volume 51 Issue 10

1998

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Hypertext vs Boolean-based Searching in a Bibliographic Database Environment: A Direct Comparison of Searcher Performance
Dietmar Wolfram | Alexandra Dimitroff
1998 Volume 34 Issue 6

1997

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Preliminary Findings on Searcher Performance and Perceptions of Performance in a Hypertext Bibliographic Retrieval System
Dietmar Wolfram | Alexandra Dimitroff
1997 Volume 48 Issue 12

1996

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The Impact of Emerging Technologies on Reference Service and Bibliographic Instruction
Dietmar Wolfram
1996 Volume 32 Issue 5

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The Effect of Linkage Structure on Retrieval Performance in a Hypertext-Based Bibliographic Retrieval System
Dietmar Wolfram | Amy Volz | Alexandra Dimitroff
1996 Volume 32 Issue 5

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Inter-Record Linkage Structure in a Hypertext Bibliographic Retrieval System
Dietmar Wolfram
1996 Volume 47 Issue 10

1995

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Searcher Response in a Hypertext-Based Bibliographic Information Retrieval System
Alexandra Dimitroff | Dietmar Wolfram
1995 Volume 46 Issue 1

1992

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Applying Informetric Characteristics of Databases to IR System File Design, Part II: Simulation Comparisons
Dietmar Wolfram
1992 Volume 28 Issue 1

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Applying Informetric Characteristics of Databases to IR System File Design, Part I: Informetric Models
Dietmar Wolfram
1992 Volume 28 Issue 1

1990

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Direct comparison of bibliometric models
Mark T. Kinnucan | Dietmar Wolfram
1990 Volume 26 Issue 6

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