activity
20182025
most citedSaaS: Speed as a Supervisor for Semi-supervised Learning

2 citations · 3 across the 4 of their papers we have counts for

collaborators

7 papers

cs.CV2025

ETA: Energy-based Test-time Adaptation for Depth Completion

Younjoon Chung, Hyoungseob Park, Patrick Rim +7

We propose a method for test-time adaptation of pretrained depth completion models. Depth completion models, trained on some ``source'' data, often predict erroneous outputs when t…

eess.IV2021

Small Lesion Segmentation in Brain MRIs with Subpixel Embedding

Alex Wong, Allison Chen, Yangchao Wu +4

We present a method to segment MRI scans of the human brain into ischemic stroke lesion and normal tissues. We propose a neural network architecture in the form of a standard encod…

cs.CV2021

Learning Topology from Synthetic Data for Unsupervised Depth Completion

Alex Wong, Safa Cicek, Stefano Soatto

We present a method for inferring dense depth maps from images and sparse depth measurements by leveraging synthetic data to learn the association of sparse point clouds with dense…

cs.CV2020★ 1 cited

Targeted Adversarial Perturbations for Monocular Depth Prediction

Alex Wong, Safa Cicek, Stefano Soatto

We study the effect of adversarial perturbations on the task of monocular depth prediction. Specifically, we explore the ability of small, imperceptible additive perturbations to s…

cs.LG2019

Unsupervised Domain Adaptation via Regularized Conditional Alignment

Safa Cicek, Stefano Soatto

We propose a method for unsupervised domain adaptation that trains a shared embedding to align the joint distributions of inputs (domain) and outputs (classes), making any classifi…

cs.LG2018

Input and Weight Space Smoothing for Semi-supervised Learning

Safa Cicek, Stefano Soatto

We propose regularizing the empirical loss for semi-supervised learning by acting on both the input (data) space, and the weight (parameter) space. We show that the two are not equ…

cs.CV2018★ 2 cited

SaaS: Speed as a Supervisor for Semi-supervised Learning

Safa Cicek, Alhussein Fawzi, Stefano Soatto

We introduce the SaaS Algorithm for semi-supervised learning, which uses learning speed during stochastic gradient descent in a deep neural network to measure the quality of an ite…