- Infovis - infovis.org

Tenure Track position in Data Visualization at the University of Minnesota, College of Design
by Victoria Interrante 08 Dec '12

08 Dec '12

Dear Colleagues, The College of Design at the University of Minnesota is seeking candidates for a tenure-track faculty position in Graphic Design with a specialization in Data Visualization. Please see the attachment for more details. Thank you, Vicki Interrante

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PacificVis 2013 Call for Posters
by Karsten Klein 07 Dec '12

07 Dec '12

-------------- Call for Posters --------------- IEEE PacificVis 2013 Sydney, Australia, February 27 to March 1, 2013 http://sydney.edu.au/engineering/it/~pvis2013/ ----------------------------------------------- The 6th PacificVis Symposium (Pacific Visualization) will be held in Sydney, Australia from February 27 to March 1, 2013. As part of PacificVis, workshop/tutorial sessions will be held on February 26. PacificVis is an IEEE sponsored international visualization symposium held in the Asia-Pacific region, with the objective to foster greater exchange between visualization researchers and practitioners, and to draw more researchers in the Asia-Pacific region to enter this rapidly growing area of research. PacificVis 2013 is soliciting high quality poster proposals. The PacificVis 2013 poster program offers an opportunity to present innovative techniques in commercial products, work in progress, student projects, or non-traditional research. We especially welcome presentations of novel interface and interaction techniques for visualization. The objective is to foster exchange between researchers and practitioners in the fields of visualization and HCI. Important Dates: Poster submission deadline: December 17, 2012, 11:59pm (PDT) Notification of acceptance: January 8, 2013 Camera-ready version due: January 21, 2013 Symposium: February 27 - March 1, 2013 Workshop/Tutorial: February 26 Suggested topics include, but are not limited to: Data focused visualization research * high-dimensional and multi-variate data * causality and uncertainty data * time-varying data * scalar, vector and tensor fields * regular and unstructured data * spatial data * large-scale data Technique focused visualization research * volume modeling and rendering * feature extraction * topology-based and geometry-based techniques * glyph-based techniques * dimension reduction, machine-learning approaches Graph and network visualization research * graph drawing algorithms * graphs, trees, and other rational data * interaction techniques for graphs and networks * social and scale-free networks * aesthetic for graph drawing readability Interaction focused visualization research * focus+context techniques * animation * zooming and navigation * linking+brushing * labeling, editing, and annotation * collaborative * co-located and distributed * manipulation and deformation * visual data mining Empirical and comprehension focused visualization research * visual design and aesthetics * cognition and perception * presentation and storytelling, usability studies * validation and verification * color, texture, scene and motion perception System focused visualization research * mobile and ubiquitous * taxonomies and models * methodologies and frameworks * visualization system and toolkit design * illustrative visualization * database visualization * collaborative visualization Hardware, display and interaction technology * large and high-resolution displays * stereo displays; immersive and virtual environments * multimodal input * GPU and multi-core architectures * CPU and GPU clusters * grid and cloud environments Visualization application areas * visualization in mathematics, financial, security, and business visualization, geo-visualization, biomedical visualization, text and documents, visualization for education, multimedia visualization, social media visualization and health An interactive poster session will be held to allow plenty of opportunities for one-on-one dialogue and small group discussion in a casual setting. Extended abstracts of the accepted posters will be distributed at the conference, but these abstracts will NOT be included in the symposium proceedings and will NOT be considered publications. The same work can therefore be submitted to a journal or conference later. Posters should present at least partial results achieved with a new technique. Submissions describing unsubstantiated ideas for future research will not be accepted. Based on the results of paper review process, the PacificVis 2013 program committee will also decide to offer several authors to present their work as invited posters and we expect to build a high quality poster program based on these core contributions. Posters will be evaluated by the PacificVis 2013 Poster Co-Chairs based on the level of contribution, validity of the results, originality, and clarity of presentation. Submission Instructions Posters of up to 2 pages (two-column, single-spaced, 10 point font, including figures, tables and references) are invited. Manuscripts must be written in English, and follow the formatting guidelines. DOC and LaTeX templates are available at http://www.cs.sfu.ca/~vis/Track/pacvis.html. Submissions should be made electronically in Adobe PDF (no paper copy will be accepted) by e-mailing it to the Poster Co-Chairs (pvispstr(a)it.usyd.edu.au) by the deadline specified below. File name should start with primary author's full last name followed by an underscore and arbitrary poster name, for example smith_graph_drawing.pdf. Please do NOT use paper submission system for anything related to posters. Even if the PacificVis 2013 program committee offered you to present an invited poster based on your earlier paper submission, please send the new 2-page version to the Poster Co-Chairs (pvispstr(a)it.usyd.edu.au) by the deadline specified below. This will serve as an indication that you accept the invitation and are willing to present your work as a poster at the conference. Contact Email: pvispstr(a)it.usyd.edu.au Poster Co-Chairs: Shixia Liu, Microsoft Research Asia Quang Vinh Nguyen, University of Western Sydney Shigeo Takahashi, University of Tokyo

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*** DEADLINE EXTENDED ***: Theme Issue on Designing Collaborative Interactive Spaces in the Journal of Personal and Ubiquitous Computing
by Hans-Christian Jetter 06 Dec '12

06 Dec '12

======================================================== Theme Issue on Designing Collaborative Interactive Spaces in the Journal of Personal and Ubiquitous Computing (Extended Deadline) <http://hci.uni-konstanz.de/dcis/puc-issue> http://hci.uni-konstanz.de/dcis/puc-issue ======================================================== 'Interactive spaces' are physical environments or rooms for co-located collaborative work that are augmented with ubiquitous computing technology. Their purpose is to enable a computer-supported collaboration between multiple users based on a seamless use of different devices for natural post-'Windows-Icons-Menu-Pointer' interaction, e.g., multi-display environments, multi-touch walls, interactive tabletops, tablet PCs, tangible user interfaces, or digital pen & paper. These environments can serve to support or augment group activities such as presentation, discussion, brainstorming, sketching, drafting, or sensemaking. While the original vision of interactive spaces can be traced back to the 1990s and 2000s, recent advances in commercially available hardware and software (e.g., multi-touch tabletops, ubiquitous smartphones and tablets, or pico projectors & depth cameras for gestural and 'touch anywhere' interaction) now allow to realize and evaluate formerly impossible designs and visions. This new generation of interactive spaces with natural user interfaces is of particular relevance in knowledge-intensive and collaborative domains, among them e-Creativity, e-Science, and e-Learning. The goal of this theme issue is to report on the current state of research on interactive spaces for co-located collaboration. This includes the underlying design, concepts and technologies as well as promising fields of application. This special issue will accept original research papers from HCI, Information Visualization, CSCW, e-Science, and CSCL. This multi-disciplinary perspective is intended to provide an overview of the field beyond the typical boundaries of disciplines. Topics of interest include (but are not limited to): . Understanding users' natural collaboration in rooms. . Conceptual frameworks for natural user collaboration, learning, and interaction. . Design frameworks and theories for blending digital and physical objects and spaces. . Novel designs of interaction techniques, visualizations, smart furniture, or devices for natural collaboration in interactive spaces. . Tangible and gestural interaction. . Enabling technologies for natural interaction in interactive spaces ranging from software frameworks to computer vision and new sensor technology. . New observation and evaluation approaches for interactive spaces (e.g. longitudinal evaluation). . Issues of ownership and privacy in interactive spaces. . Systems, best-practice examples, and lessons learned from real-world applications. The theme issue is linked to the DCIS 2012 workshop on Designing Collaborative Interactive Spaces for e-Creativity, e-Science, and e-Learning held at AVI 2012 ( <http://hci.uni-konstanz.de/dcis> http://hci.uni-konstanz.de/dcis) Whereas extended versions of presented papers are welcome, the call is also open to high-quality, original articles. Important dates: ============== Full manuscript due: Jan 14, 2013 (extended) Acceptance notification: Mar 4, 2013 Final manuscript due: Apr 1, 2013 Publication date: summer 2013 (tentative) Submission guidelines: ================== Submissions should be prepared according to the author instructions available at the journal homepage, <http://www.springer.com/computer/hci/journal/779> http://www.springer.com/computer/hci/journal/779. Manuscripts must be submitted as a PDF to <mailto:submissions_puc@inf.uni-konstanz.de> submissions_puc(a)inf.uni-konstanz.de. Information about the manuscript (title, full list of authors, corresponding author's contact, abstract, and keywords) must be included in the submission email. Submissions will be peer-reviewed by at least two international reviewers. Submissions should be no more than 8000 words in length. Guest editors: ============ - Hans-Christian Jetter, University of Konstanz (Germany) - Harald Reiterer, University of Konstanz (Germany) - Raimund Dachselt, Technische Universität Dresden (Germany) Information about the Journal of Personal and Ubiquitous Computing: ====================================================== - Editor-in-Chief: Peter Thomas - Journal web site: <http://www.springer.com/computer/hci/journal/779> http://www.springer.com/computer/hci/journal/779 - Facebook web site: <http://www.facebook.com/personalubicomp> http://www.facebook.com/personalubicomp

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FW: CHI'13 Workshop "Blended Interaction: Envisioning Future Collaborative Interactive Spaces"
by Hans-Christian Jetter 05 Dec '12

05 Dec '12

======================================================================== Blended Interaction: Envisioning Future Collaborative Interactive Spaces CHI 2013 Workshop http://hci.uni-konstanz.de/blendedinteraction2013/ ======================================================================== CALL FOR PARTICIPATION Blended Interaction is interaction in physical environments including meeting rooms, studios, or libraries that are augmented with post-WIMP UI technologies to blend the power of digital computing with natural work practices and collaboration. Blended Interaction combines the virtues of physical and digital artifacts, so that desired properties of each are preserved while integrating computing power in a considered manner. Examples of Blended Interaction range from digital pen & paper and pen & multi-touch interaction to tangible displays in rooms of mixed or augmented reality. The ACM CHI 2013 Workshop on "Blended Interaction: Envisioning Future Collaborative Interactive Spaces" is the first international workshop that will bring together leading experts in cognitive theories and post-WIMP designs and technologies to create a unified vision and theory of Blended Interaction in a multidisciplinary approach. WORKSHOP SUBMISSIONS We invite submissions about the (1.) technology, (2.) vision, and (3.) theory of Blended Interaction and will carefully select participants to ensure an equal distribution of expertise from these three fields. Typical topics include, but are not limited to: * Display and sensor technologies that enable blending the digital and the physical * Interaction techniques and gestures that mimic and extend the real world * (Multi-)touch and/or pen input on everyday objects and surfaces * Tangible user interfaces, tangible information representations and tangible displays * Technology and designs for mixed and augmented reality * Collaboration concepts in interactive spaces, models and theories of collaboration * Theories and models of embodied cognition and natural interaction * Cognitive linguistics, conceptual blending, image schemata, metaphors * Models of reality-based and embodied interaction * Influence of proprioception and kinesthesia on cognition * Proxemics in human-computer interaction * Architecture, ergonomics and interior design of digitally-augmented physical environments * Visions of future human-computer interaction SUBMISSION DETAILS All papers should be submitted on the workshop homepage (http://hci.uni-konstanz.de/blendedinteraction2013/) by January 11, 2013. Participants will be selected based on their submission in either of two categories: 1.) short position papers (up to 4 pages in CHI extended abstracts format), in which they have to demonstrate informed positions about the topic 2.) workshop papers (up to 6 pages in CHI extended abstracts format) describing their on-going research. All contributions will be peer-reviewed by at least two reviewers from an international program committee. Like in past workshops of the organizers (e.g., <http://hci.uni-konstanz.de/dcis> http://hci.uni-konstanz.de/dcis) we plan on publishing extended versions of selected workshop papers in a special issue on Blended Interaction of a scientific journal. Deadline for submissions: Jan 11th, 2013. Notifications of acceptance: Feb 8th, 2013. One author of each paper is required to register to the workshop and one day of CHI'13. The one-day workshop will take place in conjunction with CHI'13 in Paris, on either April 27 or April 28 (exact date to be confirmed soon). Questions should be directed to hans-christian.jetter(a)uni-konstanz.de. ORGANIZERS Hans-Christian Jetter, University of Konstanz Raimund Dachselt, Technische Universität Dresden Harald Reiterer, University of Konstanz Aaron Quigley, University of St Andrews David Benyon, Edinburgh Napier University Michael Haller, University of Applied Sciences Upper Austria

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Eye tracking: why, when, and how? - workshop in Dresden, 23-24 August 2013
by Gennady Andrienko 05 Dec '12

05 Dec '12

http://geoanalytics.net/ica/icc2013et/ :: ICC 2013 in Dresden NEW CALL ICA Commission on Cognitive Visualization ICA Commission on Geovisualization ICA Commission on Use and User Issues International Cartographic Conference 2013: Pre-Conference Workshop :: Eye tracking: why, when, and how? 23 (noon)-24 (all day) August 2013 @ the Technical University in Dresden, Germany We cordially invite you to participate in a hands-on workshop on how to efficiently and effectively collect, analyze, and make sense of eye movement data in empirical user studies. We will work hands-on with real eye-trackers and real data during the workshop, and discuss issues in the group. This workshop is intended to bring together a broad mix of researchers interested in eye movement data collection methods, ranging from the eye tracking novice who might wish to learn more about this empirical technique, to the seasoned eye tracking expert who wishes to share advanced analytical approaches with other like-minded empirical researchers. Part of the program will use parallel tracks to meet the needs of both novices and experts, and a ‘data challenge’ will form a key component of the meeting. We thus encourage various avenues for involvement in this hands-on workshop, and call for the following contributions: .. Short papers involving ~ Case studies and applications ~ Work in progress reports ~ Open problems ~ Demos and tools ~ Novel analysis techniques and methods .. Responses to our data challenges ~ the organizers provide real eye-tracking datasets, together with analytical tasks by early December 2012. Three different data sets for the data challenge are available. .. Different data sets and their descriptions are available here: ~ CogVis | https://www.geo.uzh.ch/microsite/icacogvis/icc13_dc.html ~ Geovis | http://geoanalytics.net/and/papers/vast2012em/data/index.html ~ UUI | http://www.univie.ac.at/icacomuse/index.php?title=Data_challenge Participation cost: 40 EUR (lunch on the first day is included in the workshop fee) We expect your abstract containing a statement of interest, including the type of proposed contribution (ca. 1 page, PDF or MSWord) by FEB 1 2013. Please send your contributions to: icacogvis(a)geo.uzh.ch (Subject: ICC13) Notifications of acceptance: MAR 1, 2013. Details about workshop, registration etc. will be published here, as they become available: https://www.geo.uzh.ch/microsite/icacogvis/activities.html Further questions can be directed to the commission chairs: Sara Fabrikant (sara at geo.uzh.ch), Gennady Andrienko (gennady.andrienko at iais.fraunhofer.de), and Corné van Elzakker (elzakker at itc.nl). CogVis | https://www.geo.uzh.ch/microsite/icacogvis/ Geovis | http://geoanalytics.net/ica/ UUI | http://www.univie.ac.at/icacomuse/ ____________________________________________________________

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CfP: IVI Special Issue on Visualization Evaluation
by Petra Isenberg 04 Dec '12

04 Dec '12

**Visualization Evaluation** *A Special Issue of Information Visualization,* Guest Editors: Enrico Bertini, Petra Isenberg, Tobias Isenberg, Heidi Lam, Adam Perer. ------------------------------------------------------------------------ Visualization has recently gained much relevance for its ability to cope with complex data analysis and communication. Thanks to its ability to convey complex concepts in an efficient manner it has been adopted in many contexts; from scientific laboratories to newspapers. While the overall use of visualization is accelerating, the growth of techniques for the evaluation of these systems has been slow. How do we measure the quality of a visualization? How do we decide on competing designs? How do we know whether a visualization meets its goal? These are only some of the questions researchers and practitioners are confronted with when designing visualization systems. To understand how, when and why visualization works, evaluation efforts should be targeted at the component level, the system level, and the work environment level. The commonly used evaluation metrics such as task time completion and number of errors, when used in isolation, appear to be insufficient to quantify the complex quality and usage of a visualization system, therefore new metrics and methods to better evaluate visualizations are needed. This special issue calls for innovative ideas about how to evaluate visualization and reflections about its state of the art. We call for papers dealing with evaluation in the fields of scientific visualization, information visualization, and visual analytics. We explicitly discourage submissions describing exclusively the process and outcome of a given evaluation unless the methodology itself is innovative. Topics include, but are not limited to: * Evaluation in the visualization development lifecycle * Utility characterization * Evaluation metrics * Insight characterization * Synthetic data sets and benchmarks * Taxonomy of tasks * Computational evaluation * Benchmark development and repositories * Methods for longitudinal studies and adoption * Evaluation of early prototypes * Evaluation heuristics and guidelines * Evaluation of storytelling visualization * Evaluation of visualization as art Paper Submission Submissions due: Feb 8, 2013 Acceptance notices: Apr 15, 2013 Final revisions due: May 13, 2013 Publication: late 2013 Inquiries should be made to the guest editors by sending an email to chairs(a)beliv.orgElectronic submissions of manuscripts in PDF should be made using the online submission system and the papers should be formatted according to the journal standards. For details on the submission process, please visit the Journal's instruction website at: http://ivi.sagepub.com/ -- Petra Isenberg, PhD Research Scientist AVIZ group | INRIA Saclay Île-de-France phone: +33 16 91 54 249 |http://www.aviz.fr/~isenberg/

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Postdoc in Infovis/Visual Analytics, University of Washington, Seattle
by Cecilia Aragon 04 Dec '12

04 Dec '12

Postdoctoral Opening in Information Visualization/Visual Analytics, University of Washington The Department of Human Centered Design and Engineering (HCDE) at the University of Washington has an opening for a postdoctoral researcher to perform advanced research and development in the areas of information visualization and visual analytics. The long-term goal is to develop a better understanding of the use of visual interfaces in analyzing and exploring large, dynamic text-based data sets and networks. This work will involve developing new algorithms to visualize networks and text. Modeling of the visual interface and the nature of human-computer interaction over large data sets may also be involved. The work will be performed as part of an interdisciplinary team of students and faculty with expertise in a wide range of domains including computer science, social science, biology, physics, and other sciences. The successful candidate will have the opportunity to develop their research skills in all aspects from conceptualization to publication and presentation. HCDE offers a vibrant multidisciplinary research environment with links to multiple departments within UW and research labs and companies in the Seattle area and around the world. NOTE: This is a full-time, one-year postdoctoral appointment with the possibility of extension to an additional year or two, depending on performance and availability of funding. Start date is September 15, 2013. FOR FURTHER INFORMATION OR TO APPLY, please contact Cecilia Aragon at aragon(a)uw.edu. To apply: email a cover letter, curriculum vitae, and a statement of research interests; also arrange for three letters of recommendation to be sent to the same email address. The University of Washington is an affirmative action, equal opportunity employer. -- Cecilia R. Aragon Associate Professor Department of Human Centered Design & Engineering University of Washington 407A Sieg Hall, Box 352315 Seattle, WA 98195 (510) 779-2722 aragon(a)uw.edu http://faculty.washington.edu/aragon

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Theme Issue on Designing Collaborative Interactive Spaces in the Journal of Personal and Ubiquitous Computing
by Hans-Christian Jetter 27 Nov '12

27 Nov '12

======================================================== Second CFP: Theme Issue on Designing Collaborative Interactive Spaces in the Journal of Personal and Ubiquitous Computing <http://hci.uni-konstanz.de/dcis/puc-issue> http://hci.uni-konstanz.de/dcis/puc-issue ======================================================== 'Interactive spaces' are physical environments or rooms for co-located collaborative work that are augmented with ubiquitous computing technology. Their purpose is to enable a computer-supported collaboration between multiple users based on a seamless use of different devices for natural post-'Windows-Icons-Menu-Pointer' interaction, e.g., multi-display environments, multi-touch walls, interactive tabletops, tablet PCs, tangible user interfaces, or digital pen & paper. These environments can serve to support or augment group activities such as presentation, discussion, brainstorming, sketching, drafting, or sensemaking. While the original vision of interactive spaces can be traced back to the 1990s and 2000s, recent advances in commercially available hardware and software (e.g., multi-touch tabletops, ubiquitous smartphones and tablets, or pico projectors & depth cameras for gestural and 'touch anywhere' interaction) now allow to realize and evaluate formerly impossible designs and visions. This new generation of interactive spaces with natural user interfaces is of particular relevance in knowledge-intensive and collaborative domains, among them e-Creativity, e-Science, and e-Learning. The goal of this theme issue is to report on the current state of research on interactive spaces for co-located collaboration. This includes the underlying design, concepts and technologies as well as promising fields of application. This special issue will accept original research papers from HCI, Information Visualization, CSCW, e-Science, and CSCL. This multi-disciplinary perspective is intended to provide an overview of the field beyond the typical boundaries of disciplines. Topics of interest include (but are not limited to): . Understanding users' natural collaboration in rooms. . Conceptual frameworks for natural user collaboration, learning, and interaction. . Design frameworks and theories for blending digital and physical objects and spaces. . Novel designs of interaction techniques, visualizations, smart furniture, or devices for natural collaboration in interactive spaces. . Tangible and gestural interaction. . Enabling technologies for natural interaction in interactive spaces ranging from software frameworks to computer vision and new sensor technology. . New observation and evaluation approaches for interactive spaces (e.g. longitudinal evaluation). . Issues of ownership and privacy in interactive spaces. . Systems, best-practice examples, and lessons learned from real-world applications. The theme issue is linked to the DCIS 2012 workshop on Designing Collaborative Interactive Spaces for e-Creativity, e-Science, and e-Learning held at AVI 2012 ( <http://hci.uni-konstanz.de/dcis> http://hci.uni-konstanz.de/dcis) Whereas extended versions of presented papers are welcome, the call is also open to high-quality, original articles. Important dates: ============== Full manuscript due: 14.12.2012 Acceptance notification: 01.02.2013 Final manuscript due: 01.03.2013 Publication date: summer 2013 (tentative) Submission guidelines: ================== Submissions should be prepared according to the author instructions available at the journal homepage, <http://www.springer.com/computer/hci/journal/779> http://www.springer.com/computer/hci/journal/779. Manuscripts must be submitted as a PDF to <mailto:submissions_puc@inf.uni-konstanz.de> submissions_puc(a)inf.uni-konstanz.de. Information about the manuscript (title, full list of authors, corresponding author's contact, abstract, and keywords) must be included in the submission email. Submissions will be peer-reviewed by at least two international reviewers. Submissions should be no more than 8000 words in length. Guest editors: ============ - Hans-Christian Jetter, University of Konstanz (Germany) - Harald Reiterer, University of Konstanz (Germany) - Raimund Dachselt, Technische Universität Dresden (Germany) Information about the Journal of Personal and Ubiquitous Computing: ====================================================== - Editor-in-Chief: Peter Thomas - Journal web site: <http://www.springer.com/computer/hci/journal/779> http://www.springer.com/computer/hci/journal/779 - Facebook web site: <http://www.facebook.com/personalubicomp> http://www.facebook.com/personalubicomp -- Hans-Christian Jetter (M.Sc.) Human-Computer Interaction Group <http://hci.uni-konstanz.de/staff/Jetter> http://hci.uni-konstanz.de/staff/Jetter University of Konstanz, Universitätsstraße 10, Box D 73, 78457 Konstanz, Germany Room A 615, Phone +49-7531-88-3534

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Visualisation and Business Intelligence, Special session at IV'2013, London, 15, 16, 17 and 18 July 2013
by Gilles Venturini 12 Nov '12

12 Nov '12

iV2013 - VBI 1st International Symposium Visualisation and Business Intelligence 15, 16, 17 and 18 July 2013 SOAS - University of London ● London ● UK ● <http://www.graphicslink.co.uk/IV2013/KV.htm> http://www.graphicslink.co.uk/IV2013/VBI.htm <http://www.graphicslink.co.uk/IV2013/> www.graphicslink.co.uk/IV2013/ Visualizations play a key role in Business Intelligence (BI), a domain where data, knowledge and users are tightly related. Visualisations in BI must be intuitive and must support an interactive, collaborative and ubiquitous discovery process. These visualisations must deal both with data and knowledge exploration, and also with presentation of results to managers. Data in BI are stored in Data Warehouses and are generally large, heterogeneous, geo-localized and time-dependent. In addition, the discovery process involving visualisations in BI is necessarily interactive and highly user-centred. In this context, visualisations in BI must be dynamic and are not only concerned with the representation of data and knowledge, but also with the representation of operators acting on data. The results of an analysis in BI have to be presented to managers, which concerns not only the produced knowledge but also the facts that support this knowledge. Here visualisations can be used to report on the results and on the discovery process, a task where visualisations aesthetics and innovative technologies for data presentation come into play. BI thus creates important challenges in the visualisation domain. The aim of this symposium is precisely to make a state of the art and to contribute to these challenging objectives by covering all aspects of interactive visualisations in BI, from both a theoretical and practical point of view. Topics covered include, but are not limited to: § Visual OLAP, data cubes, dynamic cross tables, § Visualisations for dashboards, score cards, key performance indicators , reporting § Visualisations for big data, § Visualisations for mobile BI, § Visualisations and cloud computing, § Collaborative visualisations for BI, § Visualisation of time-dependent data, geo-localized data, maps, multidimensional data, hierarchies, § Visualisation of knowledge, visualisations for decision support in BI § Interactions, interactive knowledge discovery, visual operators on data and knowledge, graphical requests, § Visual analytics, integration of visualisations and data mining methods for BI § Innovative visual presentations and reporting of results, aesthetics in visualisations, use of advanced technologies for data/knowledge presentation, § Visualisations for CRM, market basket analysis, strategic watch, education, open data § User and case studies, reports on real cases and experiments Submission procedures: <http://www.graphicslink.co.uk/IV2013/PAPERS.htm> www.graphicslink.co.uk/IV2013/PAPERS.htm Further information: <http://www.graphicslink.co.uk/IV2013/> www.graphicslink.co.uk/IV2013/ ---------------------------------------------------------------------------- --- Important Dates: 1 March 2013 - Submission of papers & Submission of tutorials: <https://www. conftool.net/IV2013/> https://www.conftool.net/IV2013/ <will be available shortly> 05 May 2013 - Submission of camera-ready & early registration closes Symposium Chair: Dr. Fatma Bouali, University of Lille 2, France <mailto:Fatma.bouali@univ-lille2.fr> Fatma.bouali(a)univ-lille2.fr Prof. Alfredo Cuzzocrea, ICAR-CNR & University of Calabria, Italy <mailto:cuzzocrea@si.deis.unical.it> cuzzocrea(a)si.deis.unical.it Prof. Gilles Venturini, University Francois Rabelais of Tours, France <mailto:venturini@univ-tours.fr> venturini(a)univ-tours.fr All other enquiries and submissions should be addressed to: Conference Co-ordinator P.O. BOX 29, HATFIELD, AL9 7ZL,United Kingdom. Tel: (Int. +44) 1707 - 652 224 Fax: (Int. +44) 1707 - 652 247 Email: <mailto:IV13@graphicslink.co.uk> IV13(a)graphicslink.co.uk URL: <http://www.graphicslink.co.uk/IV2013/> http://www.graphicslink.co.uk/IV2013/

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evaluation of the visual approach to detect connections in a dataset?
by Clement Levallois 08 Nov '12

08 Nov '12

Dear list members, I am looking for papers discussing if / how visualization helps detecting connections in a dataset. For instance, a discussion of how fast / accurately the most connected actor is detected in a dataset of relations in a social network, when this dataset is presented as a visual network as compared to just showing the raw, numerical source (this is just an example, I'd be interested in papers discussing similar situations as well). Thanks, Clement -------------------------------------------- Clement Levallois, PhD Erasmus University Rotterdam The Netherlands pro website<http://www.erim.eur.nl/ERIM/People/Person_Details?p_aff_id=4321> / personal website <http://www.clementlevallois.net/> twitter and skype: @seinecle Discover the NESSHI project: http://www.nesshi.eu

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