Vishnu Baburajan

Statistics

Publications

Citations

121

H-Index

Active since

2020

Affiliations

Instituto Superior Técnico(Current)

Technical University of Denmark

Vishnu Baburajan is an author at Instituto Superior Técnico specializing in computer science, natural language processing, and closed-ended responses.

ORCID

Publications per year

2020–2022

Publications

Open-Ended Versus Closed-Ended Responses: A Comparison Study Using Topic Modeling and Factor Analysis

Vishnu Baburajan, João de Abreu e Silva, Francisco C. Pereira · IEEE Transactions on Intelligent Transportation Systems · 2020 · 51 citations · Full text

Computing, Computer Science, Natural Language Processing +15

Examining impacts of time-based pricing strategies in public transportation: A study of Singapore

Muhammad Adnan, Bat-hen Nahmias Biran, Vishnu Baburajan et al. · Transportation Research Part A Policy and Practice · 2020 · 35 citations

Management, Economics, Transportation Planning +14

Open vs closed-ended questions in attitudinal surveys – Comparing, combining, and interpreting using natural language processing

Vishnu Baburajan, João de Abreu e Silva · Transportation Research Part C Emerging Technologies · 2022 · 35 citations · Full text

Computing, Computer Science, Computational Linguistics +14

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