An NLP-Based Intelligent Recruitment System Using Semantic Similarity for Ranking Interview Candidates

Authors

  • Silvester Dian Handy Permana Universitas Trilogi
  • Anies Lastiati Universitas Trilogi
  • Umar Al Faruq Universitas Trilogi

DOI:

https://doi.org/10.35877/454RI.asci4868

Keywords:

Natural Language Processing, Intelligent Recruitment System, Semantic Similarity, Interview Answer Analysis, Candidate Ranking

Abstract

The high number of applicants for a job vacancy makes it difficult for the Human Resources (HR) team to find the best candidates who can be called for the interview process. This highlights the need for computational analysis that can semantically understand and compare applicant responses. This research implements Natural Language Processing into an artificial intelligence (AI)-based model that is capable of selecting applicant candidates in open-ended questions. Data from 100 applicants served as input. The NLP model was empirically tested by reviewing the recommendations provided and the candidates' responses. The model proved effective in assisting HR in candidate selection.

Downloads

Download data is not yet available.

References

Agbasiere, C. L., & Nze-Igwe, G. R. (2025). Algorithmic Fairness in Recruitment: Designing AI-Powered Hiring Tools to Identify and Reduce Biases in Candidate Selection. Path of Science, 11(4), 5001. https://doi.org/10.22178/pos.116-10

Ajjam, M.-H., & Al-Raweshidy, H. S. (2025). AI-driven semantic similarity-based job matching framework for recruitment systems. Information Sciences, 724, 122728. https://doi.org/10.1016/j.ins.2025.122728

Alsaif, S. A., Hidri, M. S., Ferjani, I., Eleraky, H. A., & Hidri, A. (2022). NLP-Based Bi-Directional Recommendation System: Towards Recommending Jobs to Job Seekers and Resumes to Recruiters. Big Data and Cognitive Computing, 6(4), 147. https://doi.org/10.3390/bdcc6040147

Devi, S., & Anand, G. P. (2025). Technical Skills Information Extraction From Resumes Using Advanced Natural Language Processing Model With Transfer Learning. https://doi.org/10.21203/rs.3.rs-7744440/v1

Fisher, E., Thomas, R. S., Higgins, M. K., Williams, C. J., Choi, I., & McCauley, L. A. (2021). Finding the right candidate: Developing hiring guidelines for screening applicants for clinical research coordinator positions. Journal of Clinical and Translational Science, 6(1).

Frazzetto, P., Muhammad, Fabris, F., & Sperduti, A. (2025). Graph Neural Networks for Candidate-Job Matching: An Inductive Learning Approach. Data Science and Engineering. https://doi.org/10.1007/s41019-025-00293-y

Gilch, P. M., & Sieweke, J. (2020). Recruiting Digital talent: the Strategic Role of Recruitment in Organisations’ Digital Transformation. German Journal of Human Resource Management: Zeitschrift Für Personalforschung, 35(1), 53–82. https://doi.org/10.1177/2397002220952734

Hangartner, D., Kopp, D., & Siegenthaler, M. (2021). Monitoring hiring discrimination through online recruitment platforms. Nature, 589(7843), 572–576. https://doi.org/10.1038/s41586-020-03136-0

Hryn, V. (2025). Implementation of CRM in Mass Recruitment: Efficiency and Impact on Employee Turnover. Social Development: Economic and Legal Issues, (6). https://doi.org/10.70651/3083-6018/2025.6.13

Konstantinidis, Maragoudakis, M., Magnisalis, I., Berberidis, C., & Peristeras, V. (2022). Knowledge-driven Unsupervised Skills Extraction for Graph-based Talent Matching. Zenodo (CERN European Organization for Nuclear Research), 1–7. https://doi.org/10.1145/3549737.3549769

Mashayekhi, Y., Li, N., Kang, B., Lijffijt, J., & De Bie, T. (2024). A challenge-based survey of e-recruitment recommendation systems. ACM Computing Surveys, 56(10). https://doi.org/10.1145/3659942

Mujtaba, D. F., & Mahapatra, N. R. (2024). Fairness in AI-Driven Recruitment: Challenges, Metrics, Methods, and Future Directions. In arXiv. https://doi.org/10.48550/arXiv.2405.19699

Nazir, S., Asif, M., Rehman, M., & Ahmad, S. (2024). Machine learning based framework for fine-grained word segmentation and enhanced text normalization for low resourced language. PeerJ Computer Science, 10, e1704–e1704. https://doi.org/10.7717/peerj-cs.1704

Pathak, G., & Pandey, D. (2025). AI Agents in Recruitment: A Multi-Agent System for Interview, Evaluation, and Candidate Scoring. https://doi.org/10.2139/ssrn.5242372

Patil, R., Boit, S., Gudivada, V., & Nandigam, J. (2023). A Survey of Text Representation and Embedding Techniques in NLP. IEEE Access, 11, 36120–36146. https://doi.org/10.1109/access.2023.3266377

Rajesh, S. G., Madangarli, S. V., Pisharady, G. S., & Subrahmanyam, R. (2025). Enhancement of Virtual Assistants through MultiModal AI for Emotion Recognition. IEEE Access, 1. https://doi.org/10.1109/access.2025.3577664

Saatci, M., Kaya, R., & Ünlü, R. (2024). Resume Screening With Natural Language Processing (NLP). Alphanumeric Journal. https://doi.org/10.17093/alphanumeric.1536577

Szyma?ski, J., Operlejn, M., & Weichbroth, P. (2024). Enhancing Word Embeddings for Improved Semantic Alignment. Applied Sciences, 14(24), 11519. https://doi.org/10.3390/app142411519

Tandi, T. Y., Abidin, T. F., & Riza, H. (2025). Incorporation of IndoBERT and Machine Learning Features to Improve the Performance of Indonesian Textual Entailment Recognition. Journal of Information Systems Engineering and Business Intelligence, 11(2), 173–186. https://doi.org/10.20473/jisebi.11.2.173-186

Tao, C. (2024). LLMs are Also Effective Embedding Models: An In-depth Overview. In arXiv. https://doi.org/10.48550/arXiv.2412.12591

Vanetik, N., & Kogan, G. (2023). Job Vacancy Ranking with Sentence Embeddings, Keywords, and Named Entities. Information, 14(8), 468. https://doi.org/10.3390/info14080468

Zhou, K., Ethayarajh, K., Card, D., & Jurafsky, D. (2022, May). Problems with Cosine as a Measure of Embedding Similarity for High Frequency Words. ACLWeb.

Published

2026-07-10

How to Cite

Silvester Dian Handy Permana, Anies Lastiati, & Umar Al Faruq. (2026). An NLP-Based Intelligent Recruitment System Using Semantic Similarity for Ranking Interview Candidates. Journal of Applied Science, Engineering, Technology, and Education, 8(2). https://doi.org/10.35877/454RI.asci4868

Issue

Section

Articles