Sachin Kumar (Preferred)
Sachin Kumar
Principal Researcher, Data Science and Research, LexisNexis
Joined
September 2025
Names
Emails
****@live.com (Confirmed)
****@lexisnexis.com (Confirmed)
Personal Links
Career & Education History
Principal Researcher
Data Science and Research, LexisNexis (lexisnexis.com)
2025 – Present
Principal Researcher
Data Science and Research, Chegg (chegg.com)
2022 – 2025
Researcher
Data Science and Research, Persado (persado.com)
2021 – 2022
Researcher
Data Science and Research, LexisNexis (lexisnexis.com)
2018 – 2021
MS student
Computer Science, North Carolina State University (ncsu.edu)
2017 – 2019
Undergrad student
Guru Gobind Singh Indraprastha University (ipu.ac.in)
2007 – 2011
Advisors, Relations & Conflicts
Expertise
AI Alignment
Present
AI for social good
Present
AI Safety
2024 – Present
AI Agents
2023 – Present
RAG
2023 – Present
Generative AI
2022 – Present
Information Retrieval
2019 – Present
NLP
2018 – Present
AI in legal domain
2018 – Present