1. Preface: Selected revised papers from the LION 15 conference

   • Ilias S. Kotsireas
   • Panos M. Pardalos
   • Dimitris E. Simos

   EditorialNotes 10 March 2023 Pages: 107 - 108

2. A lagrangian-based approach for universum twin bounded support vector machine with its applications

   • Hossein Moosaei
   • Milan Hladík

   S707: LION15 18 January 2022 Pages: 109 - 131

3. Hyperparameter autotuning of programs with HybridTuner

   • Benjamin Sauk
   • Nikolaos V. Sahinidis

   OriginalPaper 18 May 2022 Pages: 133 - 151

4. A framework for the generation of complex scenario instances in the Urban Transit Routing Problem

   • Roberto Díaz Urra
   • Nicolás Gálvez Ramírez
   • Carlos Castro

   OriginalPaper 21 June 2022 Pages: 153 - 175

5. An adaptive human learning optimization with enhanced exploration–exploitation balance

   • Jiaojie Du
   • Yalan Wen
   • Panos M. Pardalos

   OriginalPaper 19 May 2022 Pages: 177 - 216

6. On the use of Wasserstein distance in the distributional analysis of human decision making under uncertainty

   • Antonio Candelieri
   • Andrea Ponti
   • Francesco Archetti

   OriginalPaper Open access 15 July 2022 Pages: 217 - 238

   

7. Parallel machine scheduling with linearly increasing energy consumption cost

   • Chaoming Hu
   • Shaojun Lu
   • Panos M. Pardalos

   OriginalPaper 16 August 2022 Pages: 239 - 258

8. Adversarial attacks on graph-level embedding methods: a case study

   • Maurizio Giordano
   • Lucia Maddalena
   • Mario Rosario Guarracino

   OriginalPaper Open access 06 October 2022 Pages: 259 - 285

9. Real-time passenger bus routing problems with preferences and tradeoffs

   • Suhendry Effendy
   • Roland H. C. Yap

   OriginalPaper 12 October 2022 Pages: 287 - 307

10. Sensitivity analysis of combinatorial optimization problems using evolutionary bilevel optimization and data mining

    • Julian Schulte
    • Volker Nissen

    OriginalPaper Open access 14 January 2023 Pages: 309 - 328

11. Optimization strategies for the bilevel network design problem with affine cost functions

    • Alexander Krylatov
    • Anastasiya Raevskaya
    • Petr Ageev

    OriginalPaper 13 December 2022 Pages: 329 - 347

12. Physician scheduling problem in Mobile Cabin Hospitals of China during Covid-19 outbreak

    • Shaowen Lan
    • Wenjuan Fan
    • Panos M. Pardalos

    OriginalPaper 27 January 2023 Pages: 349 - 372