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Reza Langari | Lattice

Reza Langari

Texas A&M University

Papers on Lattice

1

Total citations

0

Topics

3

Publication activitypapers/week, last 8 weeks

Research focus

Architecture Design (Transformers, SSMs, MoE) (1)Training Efficiency & Optimization (1)World Models & Planning (1)

Frequent co-authors

Pardis Taghavi (1)Gaurav Pandey (1)

Papers (1)

Aug 19, 2026

1w ago·also Affiliation:

Partition the Support, Reconstruct the Residual: Training-Free Sparse Attention for Video Generation and World Models

SparsePR cuts attention-reconstruction error while speeding up video generation by over 2.5x without sacrificing quality.

Pardis Taghavi, Reza Langari, Gaurav Pandey

Architecture Design (Transformers, SSMs, MoE)Training Efficiency & Optimization World Models & Planning