Agenda in PDF format (118 KB).
Monday, March 28
19:00 ** Chairs and Leads Pre-Meeting ** – Wilson Room
Tuesday, March 29
Time | Topic | Speaker |
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7:30 | Registration, Refreshments | |
8:30 | Welcome & Introductions | Steve Binkley, ASCR; Sharlene Weatherwax, BER |
8:40 | Genesis of this Meeting | Barb Helland, ASCR |
9:15 | Welcome & View from Biological and Environmental Research | Todd Anderson and Gary Geernaert, BER; Dorothy Koch, Ramana Madupu, BER |
9:45 | View from ESnet | Eli Dart, ASCR |
10:00 | Exascale Review Introductions | Chairs and Session Leaders |
10:30 | Break | |
10:45 | ASCR Computing Facilities Presentation | Katherine Riley |
12:00 | Working Lunch — Charge to Working Groups | Chairs and Session Leaders |
1:00 | Breakout Sessions – Climate | |
Climate and Environmental Science in the Exascale era | Ruby Leung | |
What are the grand challenges for Climate and Environmental Science in the 5-10 year timeframe? What are limiting factors to achieving results? How would a 100x improvement in computational capabilities enhance research? |
Dave Randall and Bill Collins | |
2:00 | Component-specific science and challenges | Ruby Leung |
Atmospheric research | Minghua Zhang and Bill Gustafson | |
Terrestrial research | Peter Thornton and Dave Moulton | |
Oceans and cryospheric research | Todd Ringer and Wieslaw Maslowski | |
2:00 | Biology | |
From Sequence to Models of Organisms and Communities. | Dan Rokhsar, Rich Bonneau | |
From sequence to molecular structure and function | Dan Rokhsar, Yang Zhang, Iddo Friedberg, Ingo Ruczinski | |
Integrative modeling of cells and networks | Ilias Tagkopoulos, Marcus Covert, Vassily Hatzimanikatis, Rich Bonneau, Kerstin Kleese Van Dam | |
3:30 | Discussions of sessions and white paper tuning | |
4:00 | Break | |
4:15 | Q&A Session with the BER and ASCR Associate Directors | |
5:30 | Breakout leads present key questions and issues discussed in each session |
Wednesday, November 4
Time | Topic | Speaker | ||||||||||||||||
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8:00 | Check-in | |||||||||||||||||
8:30 | Summary from the chairs, outline of report | |||||||||||||||||
9:00 | Breakout Sessions: Climate | |||||||||||||||||
Coupled System Integration Challenges (3 hours; 1 hour in plenary, 2 hours in breakout). | Leader: Collins | |||||||||||||||||
Working toward frameworks and hierarchies of modeling, e.g. ESM-IA-IAV parallel breakouts on: 1. ESMs. 2. IA models. |
Leaders: Phil Jones and Nathan Urban Leaders: Kate Calvin and Andy Jones |
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Breakout Sessions: Biology | ||||||||||||||||||
Big Data for Knowledge Discovery in Biology. | Leaders: Kathy Yelick and Eoin Brodie | |||||||||||||||||
Big Data applications and challenges across scales
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Combinatorial Analysis
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Microbes to Environment (Tim Scheibe & Lee Ann McCue)
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10:30 | Break | |||||||||||||||||
10:40 | Group discussion: Multiscale modeling approaches and challenges to link molecular and microbial scale data to predictive models at higher scales:
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12:00 | Lunch | |||||||||||||||||
1:00 | Breakout Sessions: Climate | |||||||||||||||||
Computational Issues for Climate and Environment. Leader: Mark Taylor (3 hours in 3 parallel sessions, 1h per subtopic in parallel sessions). |
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Hour 1: Modeling climate and the environment with Exascale architectures. 3 parallel breakouts:
a. Algorithms. Leader: Kate Evans
b. Programming models. Leader: Esmond Ng c. Software engineering for portability. Leader: Pat Worley and Rob Jacob |
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Hour 2: Unlocking scientific knowledge within Exabytes of data. 3 parallel breakouts:
a. Large-scale heterogeneous data management. Leader: Dean Williams
b. Observational data processing: retrieval algorithms, instrument network simulation. Leader: Pavlos Kollias c. Data Reduction and Analytics of observations and model results. Leader: Bert Debusschere i. UQ, statistics, emulators
ii. Data analytics of model-observation comparisons |
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Hour 3: Data-Model Fusion. 2 parallel breakouts:
a. Model development test beds. Leader: Hsi-Yen Ma
b. Data Assimilation, Model Initialization and Reanalysis. Leader: Gil Compo Schedule
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1:00 | Breakout Sessions: Biology | |||||||||||||||||
Multiscale Simulation of Biological Processes from Molecules to Biological Interfaces. Leaders: Jeremy Smith and Matt Jacobson | ||||||||||||||||||
Overview of Scientific and Computational Challenges and Opportunities Leaders: Smith and Jacobson | ||||||||||||||||||
1:10 | Lightning Talks, 5 minutes each. Speakers: Margaret Cheung, Michael Crowley, Xiaolin Cheng, Loukas Petridis, Sergio Wong, Gnana Gnankaran, Ron Dror, Leslie Loew, Roland Schulz, Marat Valiev | |||||||||||||||||
2:00 | Deep Dive on Selected Topics from Whitepapers and Case Studies | |||||||||||||||||
3:30 | Cross-cutting Requirements and Complementarity with Other Topics | |||||||||||||||||
4:00 | Break | |||||||||||||||||
4:20 | Reports on Wednesday Breakouts, Breakout Leads, 15 minutes each | |||||||||||||||||
4:20 | Summary and Thanks from Chairs |
Thursday, November 5
All Day: ** Co-chairs, Leads, Writers meet to continue working on report **