Task-Agnostic Self-Guidance Transfer in Multimodal Time Series Forecasting

Abstract

Abstract: In this paper we report the set-up and results of the Multimodal Brain Tumor Image Segmentation Benchmark (BRATS) organized in conjunction with the MICCAI 2012 and 2013 conferences. Twenty state-of-the-art tumor segmentation algorithms were applied to a set of 65 multi-contrast MR scans of low- and high-grade glioma patients-manually annotated by up to four raters-and to 65 comparable scans generated using tumor image simulation software. Quantitative evaluations revealed considerable disagreement between the human raters in segmenting various tumor sub-regions (Dice scores in the range 74\%-85

Research Question

Can the task-agnostic self-guidance mechanism in TSDiff be effectively transferred to multimodal time series forecasting tasks, and how does it scale with model size compared to specialized multimodal conditional models evaluated on metrics like MAE/MSE across vision-time series datasets?

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