A content based approach for recommending personnel for job positions. - Nikolaos D. Almalis; George A. Tsihrintzis; Nikolaos Karagiannis (IISA, 2014)

FoDRA - A new content-based job recommendation algorithm for job seeking and recruiting. - Nikolaos D. Almalis; George A. Tsihrintzis; Nikolaos Karagiannis; Aggeliki D. Strati (IISA, 2015)

A New Content-Based Recommendation Algorithm for Job Recruiting. - Nikolaos D. Almalis; George A. Tsihrintzis; Nikolaos Karagiannis (SGAI Conf., 2015)

A constraint-based job recommender system integrating FoDRA. - Nikolaos D. Almalis; George A. Tsihrintzis; Evangelos Kyritsis (Int. J. Comput. Intell. Stud., 2018)

Ολοκληρωμένο σύστημα σύστασης εργασίας - εργαζομένου βασισμένο στην εισαγωγή περιορισμών - Nikolaos D. Almalis (2018)

Handling the crowd avoidance problem in job recommendation systems integrating FoDRA. - Nikolaos D. Almalis; George A. Tsihrintzis; Ioannis Papaioannou (Int. J. Comput. Intell. Stud., 2020)