Trustworthy Learning and Uncertainty Quantification under Constraints

Machine learning techniques have become increasingly important in a wide range of fields, including medicine, finance, and autonomous driving. While state-of-theart machine learning models can achieve promising prediction performance, there is an increasing need for reliable and trustworthy machine learning techniques, which requires the models to impose other capabilities, such as privacy preservation, computational efficiency, interpretability, robustness, and uncertainty quantification. This thesis focus on proposing novel techniques for critical requirements of trustworthy machine learning models, including uncertainty quantification, computational efficiency, and privacy preservation. Within this realm, we focus on aspects of uncertainty quantification problems for different settings and tasks, as well as applications with privacy or computational constraints in the form of limited access to training data and model internals. In particularly, this thesis investigates and develops methods to address three important sub-problems of trustworthy machine learning, namely posthoc uncertainty learning; reliable gradient-free and likelihood-free prompt tuning; and trustworthy unsupervised multi-source-free domain adaptation.

Name thesis:degree_name

Master

Department dc:contributor.department

Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science

Grantor dc:publisher

Massachusetts Institute of Technology

Year dc:date.issued

2023

Author dc:creator

• Shen, Maohao

Advisor dc:contributor.advisor

• Wornell, Gregory W.

Statement dc:rights

• In Copyright - Educational Use Permitted
• Copyright retained by author(s)

Licence dc:rights.uri

• https://rightsstatements.org/page/InC-EDU/1.0/

Handle dc:identifier.uri

https://hdl.handle.net/1721.1/151210

OAI identifier oai:identifier

oai:dspace.mit.edu:1721.1/151210