Skip to main content

Candidate Classification and Skill Recommendation in a CV Recommender System

  • Conference paper
  • First Online:
Artificial Intelligence and Mobile Services – AIMS 2020 (AIMS 2020)

Part of the book series: Lecture Notes in Computer Science ((LNISA,volume 12401))

Included in the following conference series:

Abstract

In this paper, we describe a CV recommender system with a focus on two properties. The first property is the ability to classify candidates into roles based on automatic processing of their CV documents. The second property is the ability to recommend skills to a candidate which are not listed in their CV, but the candidate is likely to have them. Both features are based on skills extraction from a textual CV document. A spectral skill clustering is precomputed for the purpose of candidate classification, while skill recommendation is based on various similarity-based strategies. Experimental results include both automatic experiments and an empirical study, both of which demonstrate the effectiveness of the presented methods.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 39.99
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 54.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

Notes

  1. 1.

    https://www.linkedin.com/directory/topics/[letter].

References

  1. Pazzani, M.J., Billsus, D.: Content-based recommendation systems. In: Brusilovsky, P., Kobsa, A., Nejdl, W. (eds.) The Adaptive Web, pp. 325–341. Springer, Heidelberg (2007). https://doi.org/10.1007/978-3-540-72079-9_10

    Chapter  Google Scholar 

  2. Su, X., Khoshgoftaar, T.M.: A survey of collaborative filtering techniques. In: Advances in Artificial Intelligence 2009, pp. 4:2–4:2, January 2009

    Google Scholar 

  3. Felfernig, A., Isak, K., Szabo, K., Zachar, P.: The VITA financial services sales support environment. In: Proceedings of the 19th National Conference on Innovative Applications of Artificial Intelligence, IAAI 2007, vol. 2. AAAI Press, pp. 1692–1699 (2007)

    Google Scholar 

  4. Chen, H.H., Gou, L., Zhang, X., Giles, C.L.: CollabSeer: a search engine for collaboration discovery. In: Proceedings of the 11th Annual International ACM/IEEE Joint Conference on Digital Libraries, JCDL 2011, pp. 231–240. Association for Computing Machinery, New York (2011)

    Google Scholar 

  5. Chen, H., II, A.G.O., Giles, C.L.: ExpertSeer: a keyphrase based expert recommender for digital libraries. CoRR abs/1511.02058 (2015)

    Google Scholar 

  6. Diaby, M., Viennet, E.: Taxonomy-based job recommender systems on Facebook and LinkedIn profiles. In: 2014 IEEE Eighth International Conference on Research Challenges in Information Science (RCIS), pp. 1–6. IEEE (2014)

    Google Scholar 

  7. Hong, W., Zheng, S., Wang, H., Shi, J.: A job recommender system based on user clustering. JCP 8(8), 1960–1967 (2013)

    Google Scholar 

  8. Gupta, A., Garg, D.: Applying data mining techniques in job recommender system for considering candidate job preferences. In: 2014 International Conference on Advances in Computing, Communications and Informatics (ICACCI), pp. 1458–1465. IEEE (2014)

    Google Scholar 

  9. Hong, W., Zheng, S., Wang, H.: Dynamic user profile-based job recommender system. In: 2013 8th International Conference on Computer Science & Education, pp. 1499–1503. IEEE (2013)

    Google Scholar 

  10. Hutterer, M.: Enhancing a job recommender with implicit user feedback. Citeseer (2011)

    Google Scholar 

  11. Abel, F., Benczúr, A., Kohlsdorf, D., Larson, M., Pálovics, R.: RecSys challenge 2016: job recommendations. In: Proceedings of the 10th ACM Conference on Recommender Systems, pp. 425–426. ACM (2016)

    Google Scholar 

  12. Siting, Z., Wenxing, H., Ning, Z., Fan, Y.: Job recommender systems: a survey. In: 2012 7th International Conference on Computer Science & Education (ICCSE), pp.920–924. IEEE (2012)

    Google Scholar 

  13. Al-Otaibi, S.T., Ykhlef, M.: A survey of job recommender systems. Int. J. Phys. Sci. 7(29), 5127–5142 (2012)

    Article  Google Scholar 

  14. Deerwester, S., Dumais, S., Furnas, G., Landauer, T., Harshman, R.: Indexing by latent semantic analysis. J. Am. Soc. Inform. Sci. Technol. 41, 391–407 (1990)

    Article  Google Scholar 

  15. Pennington, J., Socher, R., Manning, C.D.: GloVe: global vectors for word representation. In: Empirical Methods in Natural Language Processing (EMNLP), pp. 1532–1543 (2014)

    Google Scholar 

  16. Malkov, Y.A., Yashunin, D.A.: Efficient and robust approximate nearest neighbor search using hierarchical navigable small world graphs. CoRR abs/1603.09320 (2016)

    Google Scholar 

  17. Boytsov, L., Naidan, B.: Engineering efficient and effective non-metric space library. In: Brisaboa, N., Pedreira, O., Zezula, P. (eds.) SISAP 2013. LNCS, vol. 8199, pp. 280–293. Springer, Heidelberg (2013). https://doi.org/10.1007/978-3-642-41062-8_28

    Chapter  Google Scholar 

  18. Arthur, D., Vassilvitskii, S.: K-means++: the advantages of careful seeding. In: Proceedings of the Eighteenth Annual ACM-SIAM Symposium on Discrete Algorithms, SODA 2007, USA, Society for Industrial and Applied Mathematics, pp. 1027–1035 (2007)

    Google Scholar 

  19. Johnson, S.C.: Hierarchical clustering schemes. Psychometrika 32(3), 241–254 (1967)

    Article  Google Scholar 

  20. Comaniciu, D., Meer, P.: Mean shift: a robust approach toward feature space analysis. IEEE Trans. Pattern Anal. Mach. Intell. 24(5), 603–619 (2002)

    Article  Google Scholar 

  21. Ester, M., Kriegel, H.P., Sander, J., Xu, X.: A density-based algorithm for discovering clusters a density-based algorithm for discovering clusters in large spatial databases with noise. In: Proceedings of the Second International Conference on Knowledge Discovery and Data Mining, KDD 1996, pp. 226–231. AAAI Press (1996)

    Google Scholar 

  22. Ankerst, M., Breunig, M.M., Kriegel, H.P., Sander, J.: OPTICS: ordering points to identify the clustering structure. In: Proceedings of the 1999 ACM SIGMOD International Conference on Management of Data. SIGMOD 1999, pp. 49–60. Association for Computing Machinery, New York (1999)

    Google Scholar 

  23. Zhang, T., Ramakrishnan, R., Livny, M.: BIRCH: an efficient data clustering method for very large databases. SIGMOD Rec. 25(2), 103–114 (1996)

    Article  Google Scholar 

  24. Ng, A.Y., Jordan, M.I., Weiss, Y.: On spectral clustering: analysis and an algorithm. In: Advances in Neural Information Processing Systems, pp. 849–856 (2002)

    Google Scholar 

  25. Olson, L.N., Schroder, J.B.: PyAMG: algebraic multigrid solvers in Python v4.0. Release 4.0 (2018)

    Google Scholar 

  26. Pedregosa, F., et al.: Scikit-learn: machine learning in Python. J. Mach. Learn. Res. 12, 2825–2830 (2011)

    MathSciNet  MATH  Google Scholar 

  27. Ahmad, A., Khan, S.S.: Survey of state-of-the-art mixed data clustering algorithms. IEEE Access 7, 31883–31902 (2019)

    Article  Google Scholar 

  28. Valizadegan, H., Jin, R., Zhang, R., Mao, J.: Learning to rank by optimizing NDCG measure. In: Proceedings of the 22nd International Conference on Neural Information Processing Systems. NIPS 2009, pp. 1883–1891. Curran Associates Inc., Red Hook (2009)

    Google Scholar 

  29. Kurdija, A.S., et al.: Building vector representations for candidates and projects in a CV recommender system. In: Xu, R., De, W., Zhong, W., Tian, L., Bai, Y., Zhang, L.-J. (eds.) AIMS 2020. LNCS, vol. 12401, pp. 17–29. Springer, Cham (2020)

    Google Scholar 

Download references

Acknowledgment

The dataset for this research has been collected by EWORK (https://www.eworkgroup.com/en/contact). The authors acknowledge the support of the Croatian Science Foundation through the Reliable Composite Applications Based on Web Services (IP-01-2018-6423) research project. The Titan X Pascal used for this research was donated by the NVIDIA Corporation.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Adrian Satja Kurdija .

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2020 Springer Nature Switzerland AG

About this paper

Check for updates. Verify currency and authenticity via CrossMark

Cite this paper

Kurdija, A.S. et al. (2020). Candidate Classification and Skill Recommendation in a CV Recommender System. In: Xu, R., De, W., Zhong, W., Tian, L., Bai, Y., Zhang, LJ. (eds) Artificial Intelligence and Mobile Services – AIMS 2020. AIMS 2020. Lecture Notes in Computer Science(), vol 12401. Springer, Cham. https://doi.org/10.1007/978-3-030-59605-7_3

Download citation

  • DOI: https://doi.org/10.1007/978-3-030-59605-7_3

  • Published:

  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-030-59604-0

  • Online ISBN: 978-3-030-59605-7

  • eBook Packages: Computer ScienceComputer Science (R0)

Publish with us

Policies and ethics