BEGIN:VCALENDAR
VERSION:2.0
PRODID:Linklings LLC
BEGIN:VTIMEZONE
TZID:America/New_York
X-LIC-LOCATION:America/New_York
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:19700308T020000
RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=2SU
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:EST
DTSTART:19701101T020000
RRULE:FREQ=YEARLY;BYMONTH=11;BYDAY=1SU
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTAMP:20250626T234540Z
LOCATION:B313
DTSTART;TZID=America/New_York:20241118T153000
DTEND;TZID=America/New_York:20241118T155000
UID:submissions.supercomputing.org_SC24_sess757_ws_ai4s108@linklings.com
SUMMARY:ChatVis: Automating Scientific Visualization with a Large Language
  Model
DESCRIPTION:Tanwi Mallick, Orcun Yildiz, David Lenz, and Tom Peterka (Argo
 nne National Laboratory (ANL))\n\nWe develop an iterative assistant we cal
 l ChatVis that can synthetically generate Python scripts for data analysis
  and visualization using a large language model (LLM). The assistant allow
 s a user to specify the operations in natural language, attempting to gene
 rate a Python script for the desired operations, prompting the LLM to revi
 se the script as needed until it executes correctly. The iterations includ
 e an error detection and correction mechanism that extracts error messages
  from the execution of the script and subsequently prompts LLM to correct 
 the error. Our method demonstrates correct execution on five canonical vis
 ualization scenarios, comparing results with ground truth. We also compare
 d our results with scripts generated by several other LLMs without any ass
 istance. In every instance, ChatVis successfully generated the correct scr
 ipt, whereas the unassisted LLMs failed to do so.\n\nTag: Artificial Intel
 ligence/Machine Learning\n\nRegistration Category: Workshop Reg Pass\n\nSe
 ssion Chairs: Murali Emani (Argonne National Laboratory (ANL)); Gokcen Kes
 tor (Barcelona Supercomputing Center; University of California, Merced); a
 nd Dong Li (University of California, Merced)\n\n
END:VEVENT
END:VCALENDAR