Sabine Graf

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Sabine Graf, PhD

Professor

 https://orcid.org/0000-0002-9898-4145
    Calculated based on number of publications stored in Pure and citations from Scopus
    Calculated based on number of publications stored in Pure and citations from PlumX
    Calculated based on number of publications stored in Pure and citations from Scopus
    20032023

    Research activity per year

    Search results

    • 2023

      An Optimal Grouping and Regrouping Method for Effective Collaborative Learning: Leveraging the Group Dynamics

      Garshasbi, S., Graf, S., Asgari, M., Shen, J. & Howard, S., 2023, 2023 IEEE International Conference on Teaching, Assessment and Learning for Engineering, TALE 2023 - Conference Proceedings. (2023 IEEE International Conference on Teaching, Assessment and Learning for Engineering, TALE 2023 - Conference Proceedings).

      Research output: Chapter in Book/Report/Conference proceeding › Published Conference contribution › peer-review

    • Impact of personality traits on learners’ navigational behavior patterns in an online course: a lag sequential analysis approach

      Tlili, A., Sun, T., Denden, M., Kinshuk, Graf, S., Fei, C. & Wang, H., 2023, In: Frontiers in Psychology. 14, 1071985.

      Research output: Contribution to journal › Journal Article › peer-review

      Open Access
      3 Citations (Scopus)
    • 2022

      A Learning Analytics Approach to Build Learner Profiles Within the Educational Game OMEGA+

      Chandrasekaran, D., Chang, M. & Graf, S., 2022, Intelligent Tutoring Systems - 18th International Conference, ITS 2022, Proceedings. Crossley, S. & Popescu, E. (eds.). p. 139-147 9 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 13284 LNCS).

      Research output: Chapter in Book/Report/Conference proceeding › Published Conference contribution › peer-review

      1 Citation (Scopus)

    • Improving online education through automatic learning style identification using a multi-step architecture with ant colony system and artificial neural networks

      Bernard, J., Popescu, E. & Graf, S., Dec. 2022, In: Applied Soft Computing. 131, 109779.

      Research output: Contribution to journal › Journal Article › peer-review

      9 Citations (Scopus)
    • 2021

      Self-Regulated Learning in Massive Online Open Courses: A State-of-the-Art Review

      Ceron, J., Baldiris, S., Quintero, J., Garcia, R. R., Saldarriaga, G. L. V., Graf, S. & Fuente Valentin, L. D. L., 2021, In: IEEE Access. 9, p. 511-528 18 p., 9298841.

      Research output: Contribution to journal › Review article › peer-review

      Open Access
      22 Citations (Scopus)
    • 2020

      Educational Data Mining and Personalized Support in Online Introductory Physics Courses

      Al-Shamali, F., Yan, H., Graf, S. & Lin, F., 2020, Proceedings of the 13th International Conference on Educational Data Mining, EDM 2020. Rafferty, A. N., Whitehill, J., Romero, C. & Cavalli-Sforza, V. (eds.). p. 561-564 4 p. (Proceedings of the 13th International Conference on Educational Data Mining, EDM 2020).

      Research output: Chapter in Book/Report/Conference proceeding › Published Conference contribution › peer-review

    • Educational Data Mining and Personalized Support in Online Introductory Physics Courses.

      Al-Shamali, F., Yan, H., Graf, S. & Lin, F., 2020.

      Research output: Contribution to conference › Paper › peer-review

    • Evaluation of a learning analytics tool for supporting teachers in the creation and evaluation of accessible and quality open educational resources

      Avila, C., Baldiris, S., Fabregat, R. & Graf, S., 1 Jul. 2020, In: British Journal of Educational Technology. 51, 4, p. 1019-1038 20 p.

      Research output: Contribution to journal › Journal Article › peer-review

      17 Citations (Scopus)
    • 2019

      Integrating a Learning Analytics Dashboard in an Online Educational Game.

      Seaton, J. X., Chang, M. & Graf, S., 2019, Data analytics approaches in educational games and gamification systems. p. 127-138

      Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

    • OMEGA: A Multiplayer Online Game for Improving User's Meta-Cognitive Skills

      Chang, M., Graf, S., Seaton, J. X., McQuiod, S. & Ross, T., Dec. 2019, Proceedings - IEEE 10th International Conference on Technology for Education, T4E 2019. Chang, M., Rajendran, R., Kinshuk, K., Murthy, S. & Kamat, V. (eds.). p. 178-185 8 p. 8983698. (Proceedings - IEEE 10th International Conference on Technology for Education, T4E 2019).

      Research output: Chapter in Book/Report/Conference proceeding › Published Conference contribution › peer-review

      1 Citation (Scopus)

    • Optimal learning group formation: A multi-objective heuristic search strategy for enhancing inter-group homogeneity and intra-group heterogeneity

      Garshasbi, S., Mohammadi, Y., Graf, S., Garshasbi, S. & Shen, J., 15 Mar. 2019, In: Expert Systems with Applications. 118, p. 506-521 16 p.

      Research output: Contribution to journal › Journal Article › peer-review

      18 Citations (Scopus)

    • Use of Felder and Silverman learning style model for online course design

      El-Bishouty, M. M., Aldraiweesh, A., Alturki, U., Tortorella, R., Yang, J., Chang, T. W., Graf, S. & Kinshuk, 15 Feb. 2019, In: Educational Technology Research and Development. 67, 1, p. 161-177 17 p.

      Research output: Contribution to journal › Journal Article › peer-review

      66 Citations (Scopus)

    • WEBLORS – A Personalized Web-Based Recommender System

      Belghis-Zadeh, M., Imran, H., Chang, M. & Graf, S., 2019, Advances in Web-Based Learning – ICWL 2019 - 18th International Conference, 2019, Proceedings. Herzog, M. A., Kubincová, Z., Han, P. & Temperini, M. (eds.). p. 258-266 9 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 11841 LNCS).

      Research output: Chapter in Book/Report/Conference proceeding › Published Conference contribution › peer-review

      1 Citation (Scopus)
    • 2018

      Incorporating learning analytics in an educational game to provide players with information about how to improve their performance

      Seaton, J., Graf, S., Chang, M. & Farhmand, A., 10 Aug. 2018, Proceedings - IEEE 18th International Conference on Advanced Learning Technologies, ICALT 2018. Chen, N.-S., Chang, M., Huang, R., Kinshuk, K., Moudgalya, K., Murthy, S. & Sampson, D. G. (eds.). p. 229-230 2 p. 8433501. (Proceedings - IEEE 18th International Conference on Advanced Learning Technologies, ICALT 2018).

      Research output: Chapter in Book/Report/Conference proceeding › Published Conference contribution › peer-review

      4 Citations (Scopus)

    • Teacher facilitation support in ubiquitous learning environments

      Mottus, A., Kinshuk, Chen, N. S., Graf, S., Alturki, U. & Aldraiweesh, A., 20 Oct. 2018, In: Technology, Pedagogy and Education. 27, 5, p. 549-570 22 p.

      Research output: Contribution to journal › Journal Article › peer-review

      8 Citations (Scopus)
    • 2017

      A Classification Framework for Context-aware Mobile Learning Systems

      A.W. Tortorella, R., Kinshuk, Chen, N.-S. & Graf, S., Aug. 2017, In: International Journal of Modern Education and Computer Science. 9, 7, p. 1-11 11 p.

      Research output: Contribution to journal › Journal Article › peer-review

    • ATCE - An analytics tool to trace the creation and evaluation of inclusive and accessible open educational resources

      Avila, C., Fabregat, R., Baldiris, S. & Graf, S., 13 Mar. 2017, LAK 2017 Conference Proceedings - 7th International Learning Analytics and Knowledge Conference: Understanding, Informing and Improving Learning with Data. p. 183-187 5 p. (ACM International Conference Proceeding Series).

      Research output: Chapter in Book/Report/Conference proceeding › Published Conference contribution › peer-review

      6 Citations (Scopus)

    • Considering learning styles and context-awareness for mobile adaptive learning

      Tortorella, R. A. W. & Graf, S., 1 Jan. 2017, In: Education and Information Technologies. 22, 1, p. 297-315 19 p.

      Research output: Contribution to journal › Journal Article › peer-review

      42 Citations (Scopus)

    • Learning style Identifier: Improving the precision of learning style identification through computational intelligence algorithms

      Bernard, J., Chang, T. W., Popescu, E. & Graf, S., 1 Jun. 2017, In: Expert Systems with Applications. 75, p. 94-108 15 p.

      Research output: Contribution to journal › Journal Article › peer-review

      97 Citations (Scopus)

    • MORPH: Supporting the integration of learning analytics at institutional level

      Jeremic, Z., Kumar, V. & Graf, S., 13 Mar. 2017, LAK 2017 Conference Proceedings - 7th International Learning Analytics and Knowledge Conference: Understanding, Informing and Improving Learning with Data. p. 596-597 2 p. (ACM International Conference Proceeding Series).

      Research output: Chapter in Book/Report/Conference proceeding › Published Conference contribution › peer-review

      1 Citation (Scopus)

    • The academic analytics tool: Workflow and use cases

      Ross, T., Chang, T. W., Ives, C., Parker, N., Han, A. & Graf, S., 2017, In: Lecture Notes in Educational Technology. 9789811024184, p. 233-237 5 p.

      Research output: Contribution to journal › Journal Article › peer-review

      1 Citation (Scopus)
    • 2016

      Cocreation and Evaluation of Inclusive and Accessible Open Educational Resources: A Mapping Toward the IMS Caliper

      Avila, C., Baldiris, S., Fabregat, R. & Graf, S., Aug. 2016, In: Revista Iberoamericana de Tecnologias del Aprendizaje. 11, 3, p. 167-176 10 p., 7516709.

      Research output: Contribution to journal › Journal Article › peer-review

      12 Citations (Scopus)

    • Improving learning style identification by considering different weights of behavior patterns using particle swarm optimization

      Bernard, J., Chang, T. W., Popescu, E. & Graf, S., 2016, In: Lecture Notes in Educational Technology. 9789812878663, p. 39-49 11 p.

      Research output: Contribution to journal › Journal Article › peer-review

      1 Citation (Scopus)

    • Improving the user-friendliness of AAT through a staged evaluation

      Tamra, R., Ting-Wen, C., Cindy, I., Nancy, P., Andrew, H. & Sabine, G., 28 Nov. 2016, Proceedings - IEEE 16th International Conference on Advanced Learning Technologies, ICALT 2016. Spector, J. M., Tsai, C.-C., Huang, R., Resta, P., Sampson, D. G., Kinshuk & Chen, N.-S. (eds.). p. 245-249 5 p. 7756970. (Proceedings - IEEE 16th International Conference on Advanced Learning Technologies, ICALT 2016).

      Research output: Chapter in Book/Report/Conference proceeding › Published Conference contribution › peer-review

      1 Citation (Scopus)

    • Integrating motivational techniques into learning management systems

      Graf, S., Lachance, P. & Mishra, B., 2016, In: Lecture Notes in Educational Technology. 9789812878663, p. 173-184 12 p.

      Research output: Contribution to journal › Journal Article › peer-review

      3 Citations (Scopus)

    • Optimizing pattern weights with a genetic algorithm to improve automatic working memory capacity identification

      Bernard, J., Chang, T. W., Popescu, E. & Graf, S., 2016, Intelligent Tutoring Systems - 13th International Conference, ITS 2016, Proceedings. Stamper, J., Micarelli, A. & Panourgia, K. (eds.). p. 334-340 7 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 9684).

      Research output: Chapter in Book/Report/Conference proceeding › Published Conference contribution › peer-review

    • PLORS: a personalized learning object recommender system

      Imran, H., Belghis-Zadeh, M., Chang, T.-W., Kinshuk & Graf, S., Feb. 2016, In: Vietnam Journal of Computer Science. 3, 1, p. 3-13 11 p.

      Research output: Contribution to journal › Journal Article › peer-review

    • Preface to the special issue on personality in personalized systems

      Tkalčič, M., Quercia, D. & Graf, S., Jun. 2016, In: User Modeling and User-Adapted Interaction. 26, 2-3, p. 103-107 5 p.

      Research output: Contribution to journal › Editorial

      Open Access
      7 Citations (Scopus)

    • Relationship between learning styles and genres of games

      Khenissi, M. A., Essalmi, F., Jemni, M., Kinshuk, Graf, S. & Chen, N. S., 1 Oct. 2016, In: Computers and Education. 101, p. 1-14 14 p.

      Research output: Contribution to journal › Journal Article › peer-review

      44 Citations (Scopus)

    • Supporting the acquisition of scientific skills by the use of learning analytics

      Salas, D. J., Baldiris, S., Fabregat, R. & Graf, S., 2016, Advances in Web-Based Learning - ICWL 2016 - 15th International Conference, Proceedings. Nanni, U., Temperini, M., Spaniol, M., Chiu, D. K. W. & Marenzi, I. (eds.). p. 281-293 13 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 10013 LNCS).

      Research output: Chapter in Book/Report/Conference proceeding › Published Conference contribution › peer-review

      6 Citations (Scopus)

    • VAT-RUBARS: A visualization and analytical tool for a rule-based recommender system to support teachers in a learner-centered learning approach

      Imran, H., Ballance, K., Da Silva, J. M. C., Kinshuk & Graf, S., 2016, In: Lecture Notes in Educational Technology. 9789812878663, p. 31-38 8 p.

      Research output: Contribution to journal › Journal Article › peer-review

      3 Citations (Scopus)
    • 2015

      Adaptive and personalized learning based on students’ cognitive characteristics

      Chang, T. W., Kurcz, J., El-Bishouty, M. M., Kinshuk & Graf, S., 2015, Lecture Notes in Educational Technology. 9783662446584 ed. p. 77-97 21 p. (Lecture Notes in Educational Technology; no. 9783662446584).

      Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

      12 Citations (Scopus)

    • Analyzing learner characteristics and courses based on cognitive abilities, learning styles, and context

      El-Bishouty, M. M., Chang, T. W., Lima, R., Thaha, M. B., Kinshuk & Graf, S., 2015, Lecture Notes in Educational Technology. 9783662444467 ed. p. 3-25 23 p. (Lecture Notes in Educational Technology; no. 9783662444467).

      Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

      7 Citations (Scopus)

    • Apoyando la adquisición de competencias científicas a través de Analíticas del Aprendizaje

      Alvarez, D. S., Navarro, S., Fabregat, R. & Graf, S., 2015.

      Research output: Contribution to conference › Paper › peer-review

    • Apoyando la adquisición de competencias cient́ıficas a través de Anaĺıticas del Aprendizaje

      Alvarez, D. S., Navarro, S., Fabregat, R. & Graf, S., 2015, Anais dos Workshops do Congresso Brasileiro de Informática na Educação. p. 1016-1023

      Research output: Chapter in Book/Report/Conference proceeding › Published Conference contribution › peer-review

    • Certainty, trust and evidence: Towards an integrative model of confidence in multi-agent systems

      Basheer, G. S., Ahmad, M. S., Tang, A. Y. C. & Graf, S., Apr. 2015, In: Computers in Human Behavior. 45, p. 307-315 9 p.

      Research output: Contribution to journal › Journal Article › peer-review

      26 Citations (Scopus)

    • Co-Creación y Evaluación de Recursos Educativos Abiertos Inclusivos y Accesibles: un Mapeo hacia el IMS Caliper

      Avila, C., Baldiris, S., Fabregat, R. & Graf, S., 2015, In: Revista Iberoamericana de Tecnologias del Aprendizaje.

      Research output: Contribution to journal › Journal Article › peer-review

    • Generalized metrics for the analysis of E-learning personalization strategies

      Essalmi, F., Ayed, L. J. B., Jemni, M., Graf, S. & Kinshuk, Jul. 2015, In: Computers in Human Behavior. 48, p. 310-322 13 p.

      Research output: Contribution to journal › Journal Article › peer-review

      70 Citations (Scopus)

    • Improving communication and project management through an adaptive collaborative learning system

      Kurcz, J. M., Chang, T. W. & Graf, S., 14 Sep. 2015, Proceedings - IEEE 15th International Conference on Advanced Learning Technologies: Advanced Technologies for Supporting Open Access to Formal and Informal Learning, ICALT 2015. Chen, N.-S., Liu, T.-C., Kinshuk, Huang, R., Hwang, G.-J., Sampson, D. G. & Tsai, C.-C. (eds.). p. 61-63 3 p. 7265262. (Proceedings - IEEE 15th International Conference on Advanced Learning Technologies: Advanced Technologies for Supporting Open Access to Formal and Informal Learning, ICALT 2015).

      Research output: Chapter in Book/Report/Conference proceeding › Published Conference contribution › peer-review

      3 Citations (Scopus)

    • Improving Learning Based on the Identification of Working Memory Capacity, Adaptive Context Systems, Collaborative Learning and Learning Analytics

      Tortorella, R. A. W., Hobbs, D., Kurcz, J., Bernard, J., Baldiris, S., Chang, T.-W. & Graf, S., 2015, In: Proceedings of Science and Technology Innovations. p. 39-55 17 p.

      Research output: Contribution to journal › Journal Article › peer-review

    • Mobile Augmented Reality in Vocational Education and Training

      Bacca, J., Baldiris, S., Fabregat, R., Kinshuk & Graf, S., 2015, In: Procedia Computer Science. 75, p. 49-58 10 p.

      Research output: Contribution to journal › Conference article › peer-review

      Open Access
      106 Citations (Scopus)

    • Teaching improvement technologies for adaptive and personalized learning environments

      El-Bishouty, M. M., Saito, K., Chang, T., Kinshuk & Graf, S., 2015, Lecture Notes in Educational Technology. 9783662446584 ed. p. 225-242 18 p. (Lecture Notes in Educational Technology; no. 9783662446584).

      Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

      7 Citations (Scopus)

    • Toward recommending learning tasks in a learner-centered approach

      Imran, H., Belghis-Zadeh, M., Chang, T. W., Kinshuk & Graf, S., 2015, In: Lecture Notes in Educational Technology. 9783662441879, p. 337-344 8 p.

      Research output: Contribution to journal › Journal Article › peer-review

      3 Citations (Scopus)

    • Use of dashboards and visualization techniques to support teacher decision making

      Mottus, A., Kinshuk, Graf, S. & Chen, N. S., 2015, Lecture Notes in Educational Technology. 9783662446584 ed. p. 181-199 19 p. (Lecture Notes in Educational Technology; no. 9783662446584).

      Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

      21 Citations (Scopus)

    • Using artificial neural networks to identify learning styles

      Bernard, J., Chang, T. W., Popescu, E. & Graf, S., 2015, Artificial Intelligence in Education - 17th International Conference, AIED 2015, Proceedings. Conati, C., Heffernan, N., Mitrovic, A. & Felisa Verdejo, M. (eds.). p. 541-544 4 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 9112).

      Research output: Chapter in Book/Report/Conference proceeding › Published Conference contribution › peer-review

      28 Citations (Scopus)
    • 2014

      Adaptive recommendations to students based on working memory capacity

      Chang, T. W., Kurcz, J., El-Bishouty, M. M., Graf, S. & Kinshuk, 17 Sep. 2014, Proceedings - IEEE 14th International Conference on Advanced Learning Technologies, ICALT 2014. Sampson, D. G., Spector, M. J., Chen, N.-S., Huang, R. & Kinshuk (eds.). p. 57-61 5 p. 6901398. (Proceedings - IEEE 14th International Conference on Advanced Learning Technologies, ICALT 2014).

      Research output: Chapter in Book/Report/Conference proceeding › Published Conference contribution › peer-review

      6 Citations (Scopus)

    • Adaptive technologies

      Graf, S. & Kinshuk, 1 Jan. 2014, Handbook of Research on Educational Communications and Technology: Fourth Edition. p. 771-779 9 p.

      Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

      11 Citations (Scopus)

    • A framework for integrating motivational techniques in technology enhanced learning

      Baumstark, K. & Graf, S., 2014, New Horizons in Web Based Learning - ICWL 2011 International Workshops KMEL, ELSM, and SPeL and ICWL 2012 International Workshops KMEL, SciLearn, and CCSTED, Revised Selected Papers. p. 150-160 11 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 7697 LNCS).

      Research output: Chapter in Book/Report/Conference proceeding › Published Conference contribution › peer-review

      5 Citations (Scopus)

    • A framework to provide personalization in learning management systems through a recommender system approach

      Imran, H., Hoang, Q., Chang, T. W., Kinshuk & Graf, S., 2014, In: Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 8397 LNAI, PART 1, p. 271-280 10 p.

      Research output: Contribution to journal › Conference article › peer-review

      15 Citations (Scopus)

    • A rule-based recommender system to suggest learning tasks

      Imran, H., Belghis-Zadeh, M., Chang, T. W., Kinshuk & Graf, S., 2014, Intelligent Tutoring Systems - 12th International Conference, ITS 2014, Proceedings. p. 672-673 2 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 8474 LNCS).

      Research output: Chapter in Book/Report/Conference proceeding › Published Conference contribution › peer-review

      4 Citations (Scopus)
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