activity
20152026
most citedEfficient Riemannian Optimization on the Stiefel Manifold via the Cayley Transform

29 citations · 88 across the 17 of their papers we have counts for

collaborators

21 papers

cs.CV2026

PhysMamba: Selective State Space Models as Learned Articulated Body Simulators

Haochuan Zhang, Sinisa Todorovic

We introduce the first learned articulated body simulator based on a selective state space model (SSM), called PhysMamba. PhysMamba predicts next-frame full-body state from positio…

cs.CV2022

iFS-RCNN: An Incremental Few-shot Instance Segmenter

Khoi Nguyen, Sinisa Todorovic

This paper addresses incremental few-shot instance segmentation, where a few examples of new object classes arrive when access to training examples of old classes is not available…

cs.AI2021

CX-ToM: Counterfactual Explanations with Theory-of-Mind for Enhancing Human Trust in Image Recognition Models

Arjun R. Akula, Keze Wang, Changsong Liu +5

We propose CX-ToM, short for counterfactual explanations with theory-of mind, a new explainable AI (XAI) framework for explaining decisions made by a deep convolutional neural netw…

cs.CV2021

A Weakly Supervised Amodal Segmenter with Boundary Uncertainty Estimation

Khoi Nguyen, Sinisa Todorovic

This paper addresses weakly supervised amodal instance segmentation, where the goal is to segment both visible and occluded (amodal) object parts, while training provides only grou…

cs.CV2021★ 3 cited

Action Shuffle Alternating Learning for Unsupervised Action Segmentation

Jun Li, Sinisa Todorovic

This paper addresses unsupervised action segmentation. Prior work captures the frame-level temporal structure of videos by a feature embedding that encodes time locations of frames…

cs.CV2021

Anchor-Constrained Viterbi for Set-Supervised Action Segmentation

Jun Li, Sinisa Todorovic

This paper is about action segmentation under weak supervision in training, where the ground truth provides only a set of actions present, but neither their temporal ordering nor w…