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ResearchFormerly WizWand

Video Understanding on VCRBench

33.8AccuracyVecAtten.
19.44823.17426.930.626Mar 31, 2026
Updated 7mo ago

Evaluation results

MethodLinks
VecAtten.Backbone=InternVL-3.5-8B, #Frames=64, #Tokens=17K, Average Sparsity=78.62026.0333.8—
Full Atten.Backbone=InternVL-3.5-8B, #Frames=64, #Tokens=17K, Average Sparsity=0.02026.0332.9—
XAtten.Backbone=InternVL-3.5-8B, #Frames=64, #Tokens=17K, Average Sparsity=78.12026.0332.5—
AnchorAtten.Backbone=InternVL-3.5-8B, #Frames=64, #Tokens=17K, Average Sparsity=78.62026.0331.3—
FlexPref.Backbone=InternVL-3.5-8B, #Frames=64, #Tokens=17K, Average Sparsity=76.52026.0330—
Full Atten.Backbone=Qwen2.5-VL-7B-Instruct, #FPS=1, #Tokens=26K, Average Sparsity=0.02026.0325.8—
VecAtten.Backbone=Qwen2.5-VL-7B-Instruct, #FPS=1, #Tokens=26K, Average Sparsity=78.52026.0325.4—
AnchorAtten.Backbone=Qwen2.5-VL-7B-Instruct, #FPS=1, #Tokens=26K, Average Sparsity=74.62026.0322.9—
FlexPref.Backbone=Qwen2.5-VL-7B-Instruct, #FPS=1, #Tokens=26K, Average Sparsity=73.62026.0322.5—
XAtten.Backbone=Qwen2.5-VL-7B-Instruct, #FPS=1, #Tokens=26K, Average Sparsity=73.62026.0320—
Gemini 2.5 Pro2026.03—53.4
Gemini-3-Pro2026.03—51.4
Seed-1.5-VL2026.03—51.8
Seed1.82026.03—59.8