← Search

Maxwell Collins

5 accepted papers

2023

Learning To Generate Image Embeddings With User-Level Differential Privacy

CVPR 2023poster

Small on-device models have been successfully trained with user-level differential privacy (DP) for next word prediction and image classification tasks in the past. However, existing methods can fail when directly applied to learn embedding models using supervised training data with a large class sp…

2022

CMT-DeepLab: Clustering Mask Transformers for Panoptic Segmentation

CVPR 2022oral

We propose Clustering Mask Transformer (CMT-DeepLab), a transformer-based framework for panoptic segmentation designed around clustering. It rethinks the existing transformer architectures used in segmentation and detection; CMT-DeepLab considers the object queries as cluster centers, which fill the…

Cited by 110PDFScholar
2018

Searching for Efficient Multi-Scale Architectures for Dense Image Prediction

NeurIPS 2018poster

The design of neural network architectures is an important component for achieving state-of-the-art performance with machine learning systems across a broad array of tasks. Much work has endeavored to design and build architectures automatically through clever construction of a search space paired w…

Cited by 506SourcePDFScholar
2015

Efficient Non-greedy Optimization of Decision Trees

NeurIPS 2015poster

Decision trees and randomized forests are widely used in computer vision and machine learning. Standard algorithms for decision tree induction optimize the split functions one node at a time according to some splitting criteria. This greedy procedure often leads to suboptimal trees. In this paper, w…

Cited by 146SourcePDFScholar