CHPC - Research Computing and Data Support for the University
In addition to deploying and operating high performance computational resources and providing advanced user support and training, CHPC serves as an expert team to broadly support the increasingly diverse research computing needs on campus. These needs include support for big data, big data movement, data analytics, security, virtual machines, Windows science application servers, protected environments for data mining and analysis of protected health information, and advanced networking. Visit our Getting Started page for more information.
CHPC ANNOUNCEMNT: NEW General Environment scratch
Posted May 20, 2022
CHPC DOWNTIME: General Environment Clusters - May 25&26, 2022 - Reminder and Additional Impact
Posted April 21, 2022
Updated May 11, 2022
CHPC ANNOUNCEMENT: Reminder that University of Utah Affiliate Accounts Expiration
Posted May 9, 2022
Allocation Requests for Summer 2022 are due June 1, 2022
Posted May 2, 2022
CHPC OUTAGE: May 1, 2022 starting at about 5pm
Posted May 2, 2022
CHPC ANNOUNCEMENT: Summer Presentation Schedule Available!
Posted April 15th, 2022
Posted March 21st, 2022
DOWNTIME: Select CHPC systems, Tuesday, March 22, 2022 starting at 7am
Posted March 8th, 2022
CHPC ANNOUNCEMENT: Changes in Google Drive
Posted February 14th, 2022
Fall 2021 CHPC Newsletter
CHPC ANNOUNCEMENT: CHPC staff working both remotely and hybrid schedules.
News History...
A generic rule-based pipeline for patient cohort identification
By Jianlin Shi1, Jianyin Shao1, Kevin Graves1, Celena Peters1, Kelly Peterson2, John F Hurdle1
1Department of Biomedical Informatics, 2Division of Epidemiology, University of Utah
Our aim is a one-for-all pipeline based on a use-friendly rule design app. We identify the patient cohort with high risk of heart disease for clinical trial from clinical notes with 13 heterogeneous selection criteria.
Our pipeline is demonstrated to be effective and suitable for rapid development of patient cohort identification solutions.
For more information about algorithms, see a related article in the Journal of Biomedical Informatics.
System Status
General Environment
| General Nodes | ||
|---|---|---|
| system | cores | % util. |
| kingspeak | 816/832 | 98.08% |
| notchpeak | 1824/3212 | 56.79% |
| lonepeak | 2008/2620 | 76.64% |
| Owner/Restricted Nodes | ||
| system | cores | % util. |
| ash | 808/4092 | 19.75% |
| notchpeak | 12091/12228 | 98.88% |
| kingspeak | 5553/5576 | 99.59% |
| lonepeak | 416/416 | 100% |
Protected Environment
| General Nodes | ||
|---|---|---|
| system | cores | % util. |
| redwood | 636/716 | 88.83% |
| Owner/Restricted Nodes | ||
| system | cores | % util. |
| redwood | 4201/4824 | 87.09% |