자료유형  

 학위논문

Control Number  

0017163788

International Standard Book Number  

9798384448525

Dewey Decimal Classification Number  

384

Main Entry-Personal Name  

Watkins, Olivia.

Publication, Distribution, etc. (Imprint  

[S.l.] : University of California, Berkeley., 2024

Publication, Distribution, etc. (Imprint  

Ann Arbor : ProQuest Dissertations & Theses, 2024

Physical Description  

218 p.

General Note  

Source: Dissertations Abstracts International, Volume: 86-04, Section: A.

General Note  

Advisor: Abbeel, Pieter;Darrell, Trevor.

Dissertation Note  

Thesis (Ph.D.)--University of California, Berkeley, 2024.

Summary, Etc.  

요약Today's AI systems are trained primarily on large datasets of input-output pairs. These agents may be able to condition on simple forms of communication (such as a language task description), but they're currently not capable of making use of the full spectrum of communication, verbal and non-verbal, which human teachers use to guide their students.This thesis makes progress on two challenges around teaching agents to understand rich communication. In Part 1, we develop algorithms which can efficiently ground real-time communication provided by humans, both non-verbal communication and several forms of language. We also enable agents to use language in a new way - guiding common-sense exploration.In Part 2, we address the challenge of teaching agents to understand communication by trusted sources while ignoring malicious instructions or facts provided by untrusted sources. We benchmark models' vulnerability to semantic prompt injection and jailbreak attacks, paving the way for future work addressing of these weaknesses we observed.

Subject Added Entry-Topical Term  

Communication.

Index Term-Uncontrolled  

Reinforcement learning

Index Term-Uncontrolled  

Malicious instructions

Index Term-Uncontrolled  

Language task description

Added Entry-Corporate Name  

University of California, Berkeley Computer Science

Host Item Entry  

Dissertations Abstracts International. 86-04A.

Electronic Location and Access  

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Control Number  

joongbu:657153