Lilian Ngweta in

Lilian Ngweta

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Research Scientist at IBM
📍 Cambridge, Massachusetts, United States

Lilian Ngweta is a Research Scientist at IBM Research, focusing on developing efficient techniques for fine-tuning and aligning foundation models. She recently completed her PhD in Computer Science at Rensselaer Polytechnic Institute, and her work on decoupling LLMs and alignment was accepted to EMNLP 2024.

She is an active member of the tech community, having received a Grace Hopper Celebration Scholarship and recently attended the 2024 event. Lilian follows thought leaders in AI, expressing admiration for Dr. Joy Buolamwinis work on unmasking AI bias and promoting ethical considerations in technology.

Her research introduced "Aligners, " a novel pipeline to efficiently align Large Language Models with human expectations, reducing the cost and complexity of the process.

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Experience
1 Years
Current Role
Research Scientist
Location
Cambridge, Massachusetts, United States
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Priorities

Topics Lilian cares about

LLM Alignment
Her PhD thesis and a recent paper accepted to EMNLP 2024 focused on developing efficient techniques for aligning large language and foundation models.
Efficient AI Models
Co-authored a paper on "Aligners, " a simple and efficient pipeline for aligning LLM responses, showing an interest in resource-effective AI solutions.
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Career

Work history

6-2025
Research Scientist
IBM
5-2024 - 8-2024
Research Intern
IBM
5-2023 - 8-2023
Research Extern
IBM
5-2022 - 8-2022
Research Extern
IBM
5-2021 - 8-2021
Research Intern
IBM
In the press

Media appearances

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Education
2018 - 2025
Doctor of Philosophy - PhD
Rensselaer Polytechnic Institute
2018 - 2020
Master of Science - MS
Rensselaer Polytechnic Institute
Social presence
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Behavioral profile

DISC profile (public)

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