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<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none"># WOIV'24: 8th International Workshop on In Situ Visualization<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none"><o:p> </o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* Held in conjunction with ISC 2024<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* Hamburg, Germany, May 16, 2024<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none"><o:p> </o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">## Scope<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none"><o:p> </o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">Large-scale HPC simulations with their inherent I/O bottleneck have made in situ visualization an essential approach for data
analysis. Although the idea of in situ visualization dates back decades, it is particularly valuable on today¡¯s I/O constrained HPC systems. In situ coupling of analysis and visualization to a live simulation circumvents writing raw data to disk for postmortem
analysis ¨C an approach that is already inefficient for today¡¯s very large simulation codes. Instead, with in situ visualization, data abstracts are generated that provide a much higher level of expressiveness per byte. Therefore, more details can be computed
and stored for later analysis, providing more insight than traditional methods.<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none"><o:p> </o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">We encourage contributed talks on methods and workflows that have been used for large-scale parallel visualization, with a
particular focus on the in situ case. Presentations on codes that closely couple numerical methods and visualization are particularly welcome. Speakers should detail if and how the application drove abstractions or other kinds of data reductions and how these
interacted with the expressiveness and flexibility of the visualization for exploratory analysis. Presentations on codes that closely couple numerical methods and visualization are particularly welcome. Speakers should detail frameworks used and data reductions
applied. They should also indicate how these impacted the flexibility of the visualization for exploratory analysis.<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none"><o:p> </o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">Of particular interest to WOIV and its attendees are recent developments for in situ libraries and software. Submissions documenting
recent additions to existing in situ software or new in situ platforms are highly encouraged. WOIV is an excellent place to connect providers of in situ solutions with potential customers.<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none"><o:p> </o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">For the submissions we are not only looking for success stories, but are also particularly interested in those experiments
that started with a certain goal or idea in mind, but later got shattered by reality or insufficient hardware/software.<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none"><o:p> </o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">Areas of interest for WOIV include, but are not limited to:<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none"><o:p> </o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* Techniques and paradigms for in situ visualization.<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* Algorithms relevant to in situ visualization. These could include algorithms empowered by in situ visualization or algorithms
that overcome limitations of in situ visualization.<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* Systems and software implementing in situ visualization. These include both general purpose and bespoke implementations.
This also includes updates to existing software as well as new software.<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* Workflow management.<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* Use of in situ visualization for application science or other examples of using in situ visualization.<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* Performance studies of in situ systems. Comparisons between in situ systems or techniques or comparisons between in situ
and alternatives (such as post hoc) are particularly encouraged.<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* The use of in situ approaches to experiment, sensor, and other real-world data collection sources.<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* The use of data-reduction or compression for information capture.<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* Run time ML modeling of simulation or data.<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* The impact of hardware changes on in situ visualization.<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* The online visualization of experimental data.<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* Reports of in situ visualization failures.<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* Emerging issues with in situ visualization.<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none"><o:p> </o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">## Submissions<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none"><o:p> </o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">We accept submissions of short papers (6 to 8 pages), full papers (10<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">to 12 pages) and lightning presentations (2 to 4 pages) in Springer<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">single column LNCS style. Please find LaTeX and Word templates at<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none"><a href="https://woiv.gitlab.io/woiv22/template">https://woiv.gitlab.io/woiv22/template</a>.<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none"><o:p> </o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">`Submissions are exclusively handled via EasyChair:<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none"><a href="https://woiv.gitlab.io/woiv24/submit">https://woiv.gitlab.io/woiv24/submit</a>. The review process is single or<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">double blind, we leave it to the discretion of the authors whether<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">they want to disclose their identity in their submissions.<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none"><o:p> </o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">All submissions will be peer-reviewed by experts in the field, and<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">will be evaluated according to relevance to the workshop theme,<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">technical soundness, thoroughness of success/failure comparison, and<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">impactfulness of method/results. Accepted short and full papers will<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">appear as post-conference workshop proceedings in the Springer Lecture<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">Notes in Computer Science (LNCS) series. The submitted versions will be made available<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">to workshop participants during ISC.<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none"><o:p> </o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none"><o:p> </o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">## Important Dates<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* Submission deadline: February 25, 2024, anywhere on earth<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* Notification of acceptance: March 29, 2024<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* Final presentation slides due: May 15, 2024, anywhere on earth<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none"> (subject to change)<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* Workshop: May 16, 2024<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* Camera-ready version due: June 17, 2024<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none"><o:p> </o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">## Chairs<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* Fracois Mazen, Kitware Europe<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* James Kress, KAUST, Saudi Arabia<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none"><o:p> </o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">## Steering Committee
<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* Steffen Frey, University of Groningen, The Netherlands<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* Kenneth Moreland, Oak Ridge National Laboratory, USA<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* Thomas Theussl, KAUST, Saudi Arabia<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* Guido Reina, University of Stuttgart, Germany<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* Tom Vierjahn, Westphalian University of Applied Sciences, Bocholt,<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none"> Germany<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* Peter Messmer, NVIDIA<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none"><o:p> </o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">## Website, Venue, Registration
<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* Website:
<a href="https://woiv.gitlab.io">https://woiv.gitlab.io</a><o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* Submission system:
<a href="https://woiv.gitlab.io/woiv24/submit">https://woiv.gitlab.io/woiv24/submit</a><o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* Template:
<a href="https://woiv.gitlab.io/woiv24/template">https://woiv.gitlab.io/woiv24/template</a><o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* Venue:
<a href="https://www.isc-hpc.com">https://www.isc-hpc.com</a> (ISC 2024)<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">* Workshop registration:
<a href="https://woiv.gitlab.io/woiv24/register">https://woiv.gitlab.io/woiv24/register</a><o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none"><o:p> </o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">## Contact<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.5pt;font-family:"Courier New";color:black;mso-ligatures:none">E-Mail:
<a href="mailto:woiv@googlegroups.com">woiv@googlegroups.com</a><o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#4472C4;mso-ligatures:none">---------------------------------------------------------------------------<o:p></o:p></span></p>
<p class="MsoNormal"><b><i><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#4472C4;mso-ligatures:none">James Kress, Ph.D.<o:p></o:p></span></i></b></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#4472C4;mso-ligatures:none">Visualization Scientist<o:p></o:p></span></p>
<p class="MsoNormal"><a href="https://corelabs.kaust.edu.sa/labs/detail/visualization-core-lab"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#4472C4;mso-ligatures:none">KAUST Visualization Core Lab</span></a><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#4472C4;mso-ligatures:none">, <o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#4472C4;mso-ligatures:none">King Abdullah University of Science and Technology, <o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#4472C4;mso-ligatures:none">Building #1, Office #0120,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#4472C4;mso-ligatures:none">Thuwal, 23955--©\6900, Saudi Arabia.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#4472C4;mso-ligatures:none">Mobile: +966544701586</span></p>
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