Filters








1,012 Hits in 6.8 sec

Visualising semantic spaces and author co-citation networks in digital libraries

Chaomei Chen
1999 Information Processing & Management  
Author co-citation patterns are visualised through a number of author co-citation maps in attempts to reveal the structure of the hypertext, including an overall co-citation map of 367 authors and three  ...  This paper describes the development and application of visualisation techniques for users to access and explore information in a digital library eectively and intuitively.  ...  Special thanks go to Les Carr at the University of Southampton for generating author co-citation data, and Janet Cole at Brunel University for her assistance in preparing the ACM Hypertext collection.  ... 
doi:10.1016/s0306-4573(98)00068-5 fatcat:2d747veiyngdfkp6mfx4mc7kui

Trailblazing the literature of hypertext

Chaomei Chen, Les Carr
1999 Proceedings of the tenth ACM Conference on Hypertext and hypermedia : returning to our diverse roots returning to our diverse roots - HYPERTEXT '99  
In the first study, a semantic space is automatically derived and visualised based on all the full papers published in this series (19871998).  ...  The second study, an author co-citation analysis of nine conference proceedings in the series (19891998), maps this substantial literature of hypertext in its entirety and in three evenly distributed  ...  needs, and to people who want to build intuitively organised digital libraries.  ... 
doi:10.1145/294469.294486 dblp:conf/ht/ChenC99 fatcat:anz5ngruz5fxjajlyufp7mnyzu

A Call to Researchers

Kevin W. Boyack, Brian N. Wylie, George S. Davidson
2001 D-Lib Magazine  
Visualising semantic spaces and author co-citation networks in digital libraries. Information Processing and Management 35, 401-420. [10] Börner, K. (2000).  ...  Chen [9, 13] uses a VRML 2.0 viewer to display authors (as spheres) and the Pathfinder linkage network based on author co-citation analysis.  ... 
doi:10.1045/october2001-boyack fatcat:rsfjt65r7ng6zpyyqehtsrmpiu

Different views on Digital Scholarship: separate worlds or cohesive research field?

Juliana E. Raffaghelli, Stefania Cucchiara, Flavio Manganello, Donatella Persico
2016 Research in Learning Technology  
Results showed that three clear strands of research do exist: Digital Libraries, Networked Scholarship and Digital Humanities.  ...  However, results from the cross-citation analysis suggest that the Networked Scholarship strand is more cohesive than the others in terms of cross-citations.  ...  In fact, Networked Scholarship is connected with some of the assumptions of Digital Libraries, while Digital Humanities seems loosely connected to Digital Libraries and Networked Scholarship.  ... 
doi:10.3402/rlt.v24.32036 fatcat:27pvjgyh2ndw7i7ltcb4j4fexa

Mining Scholarly Semantic Networks from the Web

Mizuki Oka, Yutaka Matsuo
2008 2008 12th International Conference Information Visualisation  
Semantic network technology is prominent in structuring such knowledge.  ...  Our research project is designed to construct a scholarly semantic network from publicly available data that will be useful for researchers, business people in industry, and public servants in governmental  ...  Other services such as the DBLP, Thomson Scientific 14 , and the ACM Digital Library 15 provide information related to coauthorships: listings of all papers by author, co-author, and co-author links are  ... 
doi:10.1109/iv.2008.74 dblp:conf/iv/OkaM08 fatcat:wyu4qqj4zra73lkjnw5jq2t6xa

Daffodil: An Integrated Desktop for Supporting High-Level Search Activities in Federated Digital Libraries [chapter]

Norbert Fuhr, Claus-Peter Klas, André Schaefer, Peter Mutschke
2002 Lecture Notes in Computer Science  
Through the tight integration of stratagems and with the federation of heterogeneous digital libraries, Daffodil reaches a high synergy effect for information and services.  ...  Daffodil is a digital library system targeting at strategic support during the information search process.  ...  -Author Network Browser, to compute and browse co-author networks for a list of given authors. The list can be either typed or given by dropping a document item on the tool.  ... 
doi:10.1007/3-540-45747-x_45 fatcat:zi4352pianhbtjnpmly32z6gly

Ariadne's Thread

Rob Koopman, Shenghui Wang, Andrea Scharnhorst, Gwenn Englebienne
2015 Proceedings of the 33rd Annual ACM Conference Extended Abstracts on Human Factors in Computing Systems - CHI EA '15  
Each of the network nodes is clickable: by clicking through, a user traverses a large space of articles along dimensions of authors, journals, Dewey classes and words simultaneously.  ...  In the on-line interface, each query leads to a specific network representation of the most prevailing entities: topics (words), authors, journals and Dewey decimal classes linked to the set of terms in  ...  The making of science maps has culminated in the exhibition Places&Spaces [2] . It also resulted in discussions on how to implement them into digital libraries [3] .  ... 
doi:10.1145/2702613.2732781 dblp:conf/chi/KoopmanWSE15 fatcat:6xrdb72xubgztkescnctaeug7y

Knowledge Structures for Visualising Advanced Research and Trends [chapter]

Maria R., Tsung Teng
2010 New Advances in Machine Learning  
Literature published in the online citation data bases CiteSeer and Web of Science (WoS) are exploited to drive the main research themes and their inter-relationships in ubiquitous computing.  ...  The principal components of factor analysis and Pathfinder network are utilized to reveal new and signification developments of intellectual structure in ubiquitous computing research area.  ...  The citation data are driven from two online citation databases, Citeseer and IS Web of Science (WoS). CiteSeer is an open access free database, which is a scientific literature digital library.  ... 
doi:10.5772/9375 fatcat:y6afebddfzef7i3lwlr7zszcci

Content Accessibility and Semantic Networks Processed on Foreign Natural Language Analysis

Bernard Dousset, Anass El haddadi, Josiane Mothe
2011 Journal of Intelligence Studies in Business  
The results are displayed in the form of graphs and networks. We extract people networks and semantic networks before examining their evolution over a period of several years.  ...  We consider a collection associated with the aquaculture domain written in Chinese and extracted from a digital library.  ...  Conversely, co-citation analysis is used to detect networks of authors or to map topics and authors or journals (White 2003) (Zitt and Bassecoulard 1994) .  ... 
doi:10.37380/jisib.v1i1.10 fatcat:jyfvvroe5fap5d7e3o4tvmg4qi

Visual Search for Supporting Content Exploration in Large Document Collections

Drahomira Herrmannova, Petr Knoth
2012 D-Lib Magazine  
. , 2011] and NVSS [Shneiderman and Aris, 2006] tools, which use citation networks, and the GRIDL [Shneiderman et al. , 2000] tool, which creates a visual overview of digital library search results.  ...  She is currently doing her internship at the Knowledge Media Institute, The Open University, UK, where she is involved in research in the field of digital libraries, semantic technologies and visual interfaces  ... 
doi:10.1045/july2012-herrmannova fatcat:fdk3mqfv6fhg7g3q5ryape5q64

Reducing semantic complexity in distributed digital libraries

Philipp Mayr, Peter Mutschke, Vivien Petras, George Macgregor
2008 Library Review  
by core journals (so-called Bradfordizing) and ranking by centrality of authors in co-authorship networks.  ...  project "Competence Center Modeling and Treatment of Semantic Heterogeneity".  ...  Bradfordizing) and (b) ranking by centrality of authors in co-authorship networks.  ... 
doi:10.1108/00242530810865484 fatcat:mzzqvag3ajfphkxigniz6fo7tq

Knowing the past to Plan for the Future - An In-depth Analysis of the First 10 Editions of the WEBIST Conference

Giseli Rabello Lopes, Bernardo Pereira Nunes, Luiz André P. Paes Leme, Terhi Nurmikko-Fuller, Marco A. Casanova
2015 Proceedings of the 11th International Conference on Web Information Systems and Technologies  
Thus, in this paper, we present an in-depth analysis of the last ten WEBIST conferences based on social network analysis, bibliometrics and statistical measures and describe a Web-based application built  ...  After ten successful WEBIST conferences and several scientific publications, an extensive analysis of the WEBIST conferences has been carried out (involving authors, publications, conference impact, topics  ...  The WEBIST co-authorships network is comprised of 2,867 authors and there are 4,235 pairs of authors (edges) having at least one co-authored paper.  ... 
doi:10.5220/0005447704310442 dblp:conf/webist/LopesNLNC15 fatcat:7nzmqq2rkrcahmzsgif3fkaqve

Bridging the Gap: The Use of Pathfinder Networks in Visual Navigation

CHAOMEI CHEN
1998 Journal of Visual Languages and Computing  
We extend the notion of Pathfinder networks in order to represent implicit semantic structures in a 3D virtual environment.  ...  In this paper, we focus on the relationship between implicit semantic structures associated with a collection of domain-specific documents and users' cognitive needs in the context of visual navigation  ...  Acknowledgements The work is currently supported by research grant GR/L61088 from the Engineering and Physical Sciences Research Council (EPSRC) in the UK under the Multimedia and Networking Applications  ... 
doi:10.1006/jvlc.1998.0083 fatcat:h25fgojmlfbldeny5hm7fdej2q

Geographical trends in academic conferences: An analysis of authors' affiliations

Andrea Mannocci, Francesco Osborne, Enrico Motta, Sahar Vahdati
2019 Data Science  
SciGraph is actively maintained and, currently, a new major update is on the way and will be released in 2019.  ...  Michele Pasin and the SciGraph team, whose work and prompt response made this study possible.  ...  last authors' affiliations, and (iv) addressed specific high-tier conferences in the domain of semantic web and digital libraries.  ... 
doi:10.3233/ds-190015 fatcat:avtqh55vbfctfgmix47nn22fpa

Exploration of an Interdisciplinary Scientific Landscape [article]

Juste Raimbault
2017 arXiv   pre-print
This paper studies as a case study the scientific environment of a generalist journal in Geography, Cybergeo, in order to introduce a novel methodology combining citation network analysis and semantic  ...  We collect a large corpus of around 200,000 articles with their abstracts and the corresponding citation network that provides a first citation classification.  ...  Acknowledgements The author would like to thank the editorial board of Cybergeo, and more particularly Denise Pumain and Christine Kosmopoulos, for having offered the opportunity to work on that subject  ... 
arXiv:1712.00805v1 fatcat:weqntsxcijfijp73vx7s3vxddu
« Previous Showing results 1 — 15 out of 1,012 results