Experimental results on six widely-used benchmarks demonstrate that compared to baselines,DEEPEN achieves consistent improvements across all benchmarks.

Subset Selection (MISS) problem, which aims to identify a subset of training samples with the greatest collective influence.

Articulated objects, composed of multiple rigid parts connected by joints allowing rotational or translational motion, such as doors, cupboards and spectacles are ubiquitous in our daily lives.

Cognitive processes usually take place at a macroscopic scale in systems charac-terised by emergent properties that make the whole'more than the sum of its parts.'