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2019
Von Davier, A. A., Deonovic, B. E., Yudelson, M., Polyak, S., & Woo, A. (2019). Computational Psychometrics Approach to Holistic Learning and Assessment Systems. Frontiers in Education, (4), 69. [DOI]
Von Davier, A. A., Wong, P. C., Polyak, S., & Yudelson, M. (2019). The Argument for a "Data Cube" for Large-Scale Psychometric Data. Frontiers in Education 4, 71. [DOI] #BigData&Scale
2018
Deonovic, B., Yudelson, M., Bolsinova, M., Attali, M., & Maris, G. (2018). Learning meets assessment. On the relation between item response theory and Bayesian knowledge tracing. Behaviormetrika, TBD 45(2), 457—474. [DOI] #HMM
2016
Koedinger, K., Yudelson, M., & Pavlik, P. (2016). Testing Theories of Transfer Using Error Rate Learning Curves. In: Goldstone, R. & Lupyan, G. (Eds.). Topics in Cognitive Science, 8 (3), 589—609. [DOI]
2015
Pavlik, P.I., Yudelson, M., Koedinger, K.R. (2015) A Measurement Model of Microgenetic Transfer for Improving Instructional Outcomes. International Journal of Artificial Intelligence in Education, 25(3), 1v34. [DOI]
2010
Brusilovsky, P., Sosnovsky, S., Yudelson, M., Lee, D., Zadorozhny, V., and Zhou, X. (2010) Learning sql programming with interactive tools: From integration to personalization. ACM Transactions on Computing Education, 9(4), 1—15. [DOI]
2009
Brusilovsky, P., Sosnovsky, S., and Yudelson, M. (2009) Addictive Links: The Motivational Value of Adaptive Link Annotation. New Review of Hypermedia and Multimedia, 15(1), 97–118. [DOI]
Brusilovsky, P., Yudelson, M., and Hsiao, I.-H. (2009) Problem solving examples as first class objects in educational digital libraries: Three obstacles to overcome. Journal of Educational Multimedia and Hypermedia, 18(3), 267—288.
2008
Brusilovsky, P. and Yudelson, M. V. (2008) From WebEx to NavEx: Interactive access to annotated program examples. Proceedings of the IEEE, 96(6), 990–999. [DOI]
Yudelson, M. V., Medvedeva, O., and Crowley, R. S. (2008) A multifactor approach to student model evaluation. User Modeling and User-Adapted Interaction, 18(4), 349—382. [DOI]
Zadorozhny, V., Yudelson, M., and Brusilovsky, P. (2008) A Framework for Performance Evaluation of User Modeling Servers for Web Applications. Web Intelligence and Agent Systems, 6(2), 175—191. [DOI]
2019
Deonovic, B., Chopade, P., Yudelson, M., de la Torre, J., & von Davier, A. (2019). Application of Cognitive Diagnostic Models to Learning and Assessment Systems. In: von Davier, M., Lee, YS. (eds) Handbook of Diagnostic Classification Models. Methodology of Educational Measurement and Assessment. (pp. 437—460). Springer, Cham. [DOI]
2018
Chopade, P., Yudelson, M., Deonovic, B., & von Davier, A. A. (2018). Modeling dynamic team interactions for intelligent tutoring. In: Building Intelligent Tutoring Systems for Teams: What Matters (pp. 131—151). Emerald Publishing Limited. [DOI]
2009
Sosnovsky, S. A., Brusilovsky, P., Yudelson, M., Mitrovic, A., Mathews, M., and Kumar, A. N. (2009) Semantic Integration of Adaptive Educational Systems. In: T. Kuflik, S. Berkovsky, F. Carmagnola, D. Heckmann, and A. Krüger (Eds.), Advances in Ubiquitous User Modelling (134—158). [DOI]
2021
Yudelson, M. (2021) Elo-infused Bayesian Knowledge Tracing – an approach to operationalized individualization. In Proceedings of the 2nd Conference on Artificial Intelligence in Education (AIEd 2021), June 14-18, 2021, Utrecht, NL and Online. [PDF] #HMM #Elo
2020
Rosen, Y., Stoeffler, K., Simmering, V., & Yudelson, M. (2020) Towards Scalable Gamified Assessment in Support of Collaborative Problem-Solving Competency Development in Online and Blended Learning. In Proceedings of the Seventh ACM Conference on Learning at Scale (L@S 2020), Association for Computing Machinery, New York, NY, USA, 369—372. [DOI]
Pu, S., Yudelson, M., Ou, L. & Huang, Y. (2020) Deep Knowledge Tracing with Transformers. In Proceedings of the 21st International Conference on Artificial Intelligence in Education (AIED 2020). Online, July 6-10, 2020. [DOI] #HMM
2019
Yudelson, M., Rosen, Y., Polyak, S., & de la Torre, J. (2019) Leveraging Skill Hierarchy for Multi-Level Modeling with Elo Rating System. In Proceedings of the Sixth ACM Conference on Learning at Scale (L@S 2019), Chicagom IL, USA, June 24-25, 2019, (32:1—32:4). ACM, New York, NY, USA. [PDF] [DOI] #Elo #BigData&Scale
Yudelson, M. (2019) Elo, I Love You Won’t You Tell Me Your K. In: M. Scheffel, J. Broisin, V. Pammer-Schindler, A. Ioannou, & J. Schneider (Eds.) Proceedings of 14th European Conference on Technology Enhanced Learning (EC-TEL 2019), Delft, The Netherlands, September 16-19, 2019, (213—223). Springer, [PDF] [DOI] #Elo
2018
Fancsali, S., Yudelson, M., Berman, S., & Ritter, S. (2018) Intelligent Instructional Hand Offs. In: K.E. Boyer, M. Yudelson (Eds.) Proceedings of 11th International Conference on Educational Data Mining (EDM 2018), Buffalo, NY, USA, July 15-18, 2018, (198—207). [PDF] #BigData&Scale
2017
Hosseini, R., Brusilovsky, P., Yudelson, M., & Hellas, A. (2017) Stereotype Modeling for Problem-Solving Performance Predictions in MOOCs and Traditional Courses. In Proceedings of the International Conference on User Modeling, Adaptation, and Personalization (UMAP 2017). Bratislava, Slovakia, July 9-12, 2017, ACM, New York, NY, USA (pp. 76—84). [DOI] #BigData&Scale
Dang, S., Yudelson, M., & Koedinger, K. (2017) Detecting Diligence with Online Behaviors on Intelligent Tutoring Systems. In Proceedings of the Fourth ACM Conference on Learning at Scale (L@S 2017). ACM, New York, NY, USA, (pp. 5159). [DOI]
Rus, V., Maharjan, N., Tamang, L., Yudelson, M., Berman, S., Fancsali, S., Ritter, S. (2018) An Analysis of Human Tutors’ Actions in Tutorial Dialogues. In: Proceedings of the Thirtieth International Florida Artificial Intelligence Research Society Conference (FLAIRS 2018). AAAI Press, Marco Island, FL, USA, (pp. 122—127). [PDF] #BigData&Scale
2016
Ritter, S., Yudelson, M., Fancsali, S., & Berman, S. (2016) How Mastery Learning Works at Scale. In: Proceedings of 3rd Annual ACM Conference on Learning at Scale (L@S 2016), Edinburgh, UK, April 25-26, 2016, ACM Press, (pp. 71—79). [DOI] #BigData&Scale
Huang, Y., Yudelson, M., Han, S., He, D., & Brusilovsky, P. (2016) A Framework for Dynamic Knowledge Modeling in Textbook-Based Learning. In: Proceedings of 24th Conference on User Modeling, Adaptation and Personalization (UMAP 2016), Halifax, Canada, July 13-17, 2016, ACM Press, (pp. 141—150). [DOI]
Yudelson, M. (2016) Individualizing Bayesian Knowledge Tracing. Are Skill Parameters More Important Than Student Parameters?. In: T. Barnes, M. Chi, and M. Feng (Eds.) Proceedings of 9th International Conference on Educational Data Mining (EDM 2016), Raleigh, NC, USA, June 29-July 2-17, 2016, (556—561). [PDF] #HMM
Fancsali, S.E., Ritter, S., Yudelson, M., Sandbothe, M., Berman, S.R. (2016) Implementation Factors, Outcomes for Intelligent Tutoring Systems: A Case Study of Time, Efficiency with Cognitive Tutor Algebra. In: Z. Markov and I. Russell (Eds.) Proceedings of 29th International Florida Artificial Intelligence Research Society Conference, (FLAIRS 2016), Key Largo, Florida, May 16-18, 2016, AAAI Press (pp. 473—478). [PDF]
2015
Yudelson, M. & Ritter, S. (2015) Small Improvement for the Model Accuracy – Big Difference for the Students. In: Proceedings of 17th International Conference on Artificial Intelligence in Education (AIED 2015), Madrid, Spain. [PDF]
Falakmasir, M., Yudelson, M., Ritter, & Koedinger, K. (2015) Spectral Bayesian Knowledge Tracing. In: O. Santos, J. Boticario, C. Romero, M. Pechenizkiy, A. Merceron, P. Mitros, J.M. Luna, C. Mihaescu, P. Moreno, A. Hershkovitz, S. Ventura, & M. Desmarais (eds.) Proceedings of the 8th International Conference on Educational Data Mining (EDM 2015), Madrid, Spain, (pp. 360—363). [PDF] #HMM
2014
Yudelson, M., Fancsali, S., Ritter, S., Berman, S., Nixon, T., & Joshi, A. (2014) Better Data Beats Big Data. In: J. Stamper, Z. Pardos, M. Mavrikis, B. McLaren (eds.) Proceedings of the 7th International Conference on Educational Data Mining (EDM 2014), London, UK, (pp.204—208). [PDF] #BigData&Scale
Yudelson, M., Hosseini, R., Vihavainen, A. & Brusilovsky, P. (2014) Investigating Automated Student Modeling in a Java MOOC. In: J. Stamper, Z. Pardos, M. Mavrikis, B. McLaren (eds.) Proceedings of the 7th International Conference on Educational Data Mining (EDM 2014), London, UK, (pp.261—264). [PDF] #BigData&Scale
Fancsali, S. E., Bernacki, M. L., Nokes-Malach, T. J., Ritter, S., & Yudelson, M. (2014) Goal orientation, selfefficacy, and "online measures" in intelligent tutoring systems. In: Proceedings of the 36th Annual Meeting of the Cognitive Science Society (CogSci 2014), Quebec City, Quebec.
2013
Yudelson, M., Koedinger, K., Gordon, G. (2013) Individualized Bayesian Knowledge Tracing Models. In: Lane, H.C., and Yacef, K., Mostow, J., Pavlik, P.I. (eds.) Proceedings of 16th International Conference on Artificial Intelligence in Education (AIED 2013), Memphis, TN. LNCS vol. 7926, (pp. 171—180). Springer-Verlag Berlin Heidelberg (2013). [DOI] [PDF] #HMM
2012
Yudelson, M., Brunskill, E. (2012) Policy Building - An Extension To User Modeling. In K. Yasef, O. Zaïane, A. Hershkovitz, and M. Yudelson (Eds.) Proceedings of the 5th International Conference on Educational Data Mining (EDM 2012), Chania, Greece, (pp. 181—191). [PDF]
2011
Yudelson, M., Pavlik, P.I., Koedinger, K.R. (2011) User Modeling – a Notoriously Black Art. In J.A. Konstan, R. Conejo, J.L. Marzo, and N. Oliver (Eds.) Proceedings of the 19th International Conference on User Modeling Adaptation and Personalization (UMAP 2011), Girona, Spain, (pp. 317—328). [DOI] [PDF]
Pavlik, P.I., Yudelson, M., Koedinger, K.R. (2011) Using Contextual Factors Analysis to Explain Transfer of Least Common Multiple Skills. In G. Biswas, S. Bull, J. Kay, and A.Mitrovic (Eds.) Proceedings of the 15th International Conference on Artificial Intelligence in Education (AIED 2011), Eindhoven, The Netherlands, (pp. 256—263). [DOI]
2010
Yudelson, M., Brusilovsky, P., Mitrovic, A., and Mathews, M. (2010). Using numeric optimization to refine semantic user model integration of adaptive educational systems. In R. S. J. d. Baker, A. Merceron, and P. Pavlik (Eds.), 3rd International Conference on Educational Data Mining (EDM 2010), Pittsburgh, USA, (pp. 221–230) [PDF] #HMM
2008
Brusilovsky, P., Hsiao, I.-H., and Yudelson, M. (2008). Annotated program examples as first class objects in an educational digital library. In R. L. Larsen, A. Paepcke, J. L. Borbinha, and M. Naaman (Eds.), ACM/IEEE Joint Conference on Digital Libraries (JCDL 2008), (pp. 337—340). [DOI]
Brusilovsky, P., Sosnovsky, S. A., Lee, D. H., Yudelson, M., Zadorozhny, V., and Zhou, X. (2008). An open integrated exploratorium for database courses. In J. Amillo, C. Laxer, E. M. Ruiz, and A. Young (Eds.), 13th Annual SIGCSE Conference on Innovation and Technology in Computer Science Education (ITiCSE 2008), (pp. 22—26). [DOI]
Sosnovsky, S., Mitrovic, A., Lee, D., Brusilovsky, P., and Yudelson, M. (2008). Ontology-based Integration of Adaptive Educational Systems. In 16th International Conference on Computers in Education (ICCE'2008), (pp. 11—18).
Yudelson, M. and Brusilovsky, P. (2008). Adaptive Link Annotation in Distributed Hypermedia Systems: The Evaluation of a Service-Based Approach. In W. Nejdl, J. Kay, P. Pu, and E. Herder (Eds.), 5th International Conference on Adaptive Hypermedia and Adaptive Web-Based Systems (AH 2008), (pp. 245—254). [DOI]
2007
Meccawy, M., Brusilovsky, P., Ashman, H., Yudelson, M., and Shcherbinina, O. (2007). Integrating Interactive Learning Content into an Adaptive E-Learning System: Lessons Learned. In T. Bastiaens and S. Carliner (Eds.), World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education (ELEARN 2007), (pp. 6314—6319).
Rafferty, A. N. and Yudelson, M. (2007). Applying Learning Factors Analysis to Build Stereotypic Student Models. In R. Luckin, K. R. Koedinger, and J. E. Greer (Eds.), Proceedings of 13th International Conference on Artificial Intelligence in Education (AIED 2007), Marina Del Rey, USA (pp. 697—698). Recipient of Martial Vivet Best Paper Prize for Young Researchers
Yudelson, M., Brusilovsky, P., and Zadorozhny, V. (2007). A User Modeling Server for Contemporary Adaptive Hypermedia: An Evaluation of the Push Approach to Evidence Propagation. In: C. Conati, K. F. McCoy, and G. Paliouras (Eds.) Proceedings of 11th International Conference on User Modeling (UM 2007), (pp. 27—36). [DOI] Recipient of James Chen Best Student Paper Award
2006
Brusilovsky, P., Ahn, J.-w., Dumitriu, T., and Yudelson, M. (2006). Adaptive Knowledge-Based Visualization for Accessing Educational Examples. In 10th International Conference on Information Visualization (IV 2006), (pp. 142—150).
Brusilovsky, P., Sosnovsky, S. A., and Yudelson, M. (2006). Addictive Links: The Motivational Value of Adaptive Link Annotation in Educational Hypermedia. In V. P. Wade, H. Ashman, and B. Smyth (Eds.), 4th International Conference on Adaptive Hypermedia and Adaptive Web-Based Systems (AH 2006), (pp. 51—60).
2005
Brusilovsky, P., Sosnovsky, S., and Yudelson, M. (2005). Ontology-based Framework for User Model Interoperability in Distributed Learning Environments. In G. Richards (Ed.), World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education, (pp. 2851—2855).
Brusilovsky, P., Sosnovsky, S. A., Yudelson, M., and Chavan, G. (2005). Interactive Authoring Support for Adaptive Educational Systems. In C.-K. Looi, G. I. McCalla, B. Bredeweg, and J. Breuker (Eds.), 12th International Conference on Artificial Intelligence in Education (AIED 2005), (pp. 96—103).
Brusilovsky, P., Yudelson, M., and Sosnovsky, S. (2005). Collaborative Paper Exchange. In G. Richards (Ed.), World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education (ELEARN 2005) (pp. 2844—2850).
Yudelson, M. and Brusilovsky, P. (2005). NavEx: Providing Navigation Support for Adaptive Browsing of Annotated Code Examples. In C.-K. Looi, G. I. McCalla, B. Bredeweg, and J. Breuker (Eds.), 12th International Conference on Artificial Intelligence in Education (AIED 2005), (pp. 710—717).
2004
Brusilovsky, P., Yudelson, M., and Sosnovsky, S. (2004). An Adaptive E-Learning Service for Accessing Interactive Examples. In G. Richards (Ed.), World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education (ELEARN 2004), (pp. 2556—2561).
Yudelson, M., Brusilovsky, P., and Sosnovsky, S. A. (2004). Accessing Interactive Examples with Adaptive Navigation Support. In Kinshuk, C.-K. Looi, E. Sutinen, D. G. Sampson, I. Aedo, L. Uden, and E. Kähkönen (Eds.), Proceedings of the IEEE International Conference on Advanced Learning Technologies (ICALT 2004), Joensuu, Finland. IEEE Computer Society.
2016
Fancsali, S.E., Ritter, S., Berman, S.R., Yudelson, M., Rus, V., and Morrison, D.M. (2016). Toward Integrating Cognitive Tutor Interaction Data with Human Tutoring Text Dialogue Data in LearnSphere. In: J.P. Rowe and E.L. Snow (Eds.), Proceedings of the Workshops at the 9th International Conference on Educational Data Mining, Raleigh, NC, USA, June 29, 2016. [PDF]
Yudelson, M. (2016). Regularizing Student Parameters of Individualized Bayesian Knowledge Tracing Model. In: J.P. Rowe and E.L. Snow (Eds.), Proceedings of the Workshops at the 9th International Conference on Educational Data Mining, Raleigh, NC, USA, June 29, 2016. [PDF] #HMM
2013
Pardos, Z and Yudelson, M. (2013). Towards Moment of Learning Accuracy. In: E. Walker and C.-K. Looi (Eds.), Proceedings of the Workshops at the 16th International Conference on Artificial Intelligence in Education AIED 2013, Memphis, USA, July 9-13, 2013. [PDF]
2010
Yudelson, M. (2010). PERSEUS – personalization services engine. In: S. Berkovsky, F. Abel, G.-J. Houben, E. Herder, M. Pechenizkiy, and M. Yudelson (Eds.), Workshop on Architectures and Building Blocks of Web-Based User-Adaptive Systems (WABBWUAS 2010), (pp. 47—49).
2009
Brusilovsky, P., Mitrovic, A., Sosnovsky, S., Mathews, M., Yudelson, M., Lee, D., and Zadorozhny, V. (2009). Database exploratorium: a semantically integrated adaptive educational system. In S. Berkovsky, F. Carmagnola, D. Heckmann, and T. Kuflik (Eds.), 7th International Workshop on Ubiquitous User Modelling (UbiqUM 2009).
Yudelson, M. and Sosnovsky, S. (2009). Retrospective Evaluation of Blended User Modeling For Adaptive Educational Systems. In S. Weibelzahl, J. Masthoff, A. Paramythis, and L. van Velsen (Eds.), 6th Workshop on User-Centered Design and Evaluation of Adaptive Systems, in conjunction with the International Conference on User Modeling, Adaptation, and Personalization (UMAP2009), (pp. 34—43).
2008
Brusilovsky, P., Sosnovsky, S., Yudelson, M., Kumar, A., and Hsiao, S. (2008). User model integration in a distributed adaptive E-Learning system. In S. Berkovsky, F. Carmagnola, D. Heckmann, A. Krueger, and T. Kuflik (Eds.), International Workshop on User Model Integration, (pp. 1—10).
2007
Sosnovsky, S., Mitrovic, A., Lee, D. H., Brusilovsky, P., Yudelson, M., Brusilovsky, V., and Sharma, D. (2007). Towards integration of adaptive educational systems: mapping domain models to ontologies. In N. Capuano, D. Dicheva, A. Harrer, and R. Mizoguchi (Eds.), 5th International Workshop on Ontologies and Semantic Web for E-Learning (SWEL'2007).
Sosnovsky, S., Yudelson, M., and Brusilovsky, P. (2007). Community-oriented course authoring to support topic-based student modeling. In N. Capuano, D. Dicheva, A. Harrer, and R. Mizoguchi (Eds.), 5th International Workshop on Ontologies and Semantic Web for E-Learning (SWEL'2007), (pp. 91—100).
Yudelson, M., Medvedeva, O., Legowski, E., Castine, M., Jukic, D., and Crowley, R. S. (2007). Mining student learning data to develop high level pedagogic strategy in a medical ITS. In C. Heiner, N. Heffernan, and T. Barnes (Eds.), Workshop on Educational Data Mining, (pp. 82—90).
2004
Brusilovsky, P., Sosnovsky, S., and Yudelson, M. (2004). Applying adaptive hypermedia services for e-learning. In Workshop on Applying Adaptive Hypermedia Techniques to Service Oriented Environments: Pervasive Adaptive Web Services and Context Aware Computing, (pp. 470—472).
Sosnovsky, S., Brusilovsky, P., and Yudelson, M. (2004). Supporting adaptive hypermedia authors with automated content indexing. In 2nd Workshop on Authoring Adaptive and Adaptable Educational Hypermedia, (pp. 380—389).
2016
Ritter, S., Yudelson, M., Fancsali, s., and Berman, S.R. (2016) Towards Integrating Human and Automated Tutoring Systems. In: T. Barnes, M. Chi, and M. Feng (Eds.) Proceedings of 9th International Conference on Educational Data Mining (EDM 2016), Raleigh, NC, USA, June 29-July 2-17, 2016, (626—627). [PDF]
Rus, V., Banjade, R., Maharjan, N., Morrison, D.M., Ritter, S., and Yudelson, M.(2016) Preliminary Results On Dialogue Act and Subact Classification in Chat-based Online Tutorial Dialogues. In: T. Barnes, M. Chi, and M. Feng (Eds.) Proceedings of 9th International Conference on Educational Data Mining (EDM 2016), Raleigh, NC, USA, June 29-July 2-17, 2016, (630—631). [PDF]
2013
Clarke-Midura, J., Yudelson, M. (2013) Towards Identifying Students’ Causal Reasoning Using Machine Learning. In: Lane, H.C., and Yacef, K., Mostow, J., Pavlik, P.I. (eds.) Proceedings of 16th International Conference on Artificial Intelligence in Education (AIED 2013), Memphis, TN. LNCS vol. 7926, (pp. 704—707). Springer-Verlag Berlin Heidelberg (2013). [DOI]
Yudelson, M., Koedinger, K.R. (2013) Estimating the benefits of student model improvements on a substantive scale. In D'Mello, S.K., Calvo, R.A., Olney, A. (Eds.) Proceedings of the 6th International Conference on Educational Data Mining (EDM 2013), (pp. 358—359). [PDF]
2011
Yudelson, M., Pavlik, P.I., Koedinger, K.R. (2011). Towards Better Understanding of Transfer in Cognitive Models of Practice. In 4rd International Conference on Educational Data Mining (EDM 2011), (pp.373—374). [PDF]
2010
Yudelson, M., Brusilovsky, P., Mitrovic, A., and Mathews, M. (2010). Towards Incorporating Confidence Measure Into User Modeling. In Bohnert, F. and Quiroga, L. (Eds.), Adjunct Proceedings of the 18th International Conference on User Modeling, Adaptation, and Personalization (UMAP 2010), (pp.40–42) [PDF]
2008
Yudelson, M. and Goreva, N. (2008). Providing social navigation within annotated examples. In P. Brusilovsky and H. C. Davis (Eds.), 19th ACM Conference on Hypertext and Hypermedia (Hypertext 2008), (pp. 255—256). [DOI]
2005
Yudelson, M., Gavrilova, T., and Brusilovsky, P. (2005). Towards User Modeling Meta-ontology. In L. Ardissono, P. Brna, and A. Mitrovic (Eds.), User Modeling, (pp. 448—452). [DOI]
2023
Pu Shi, Michael Yudelson, Lu Ou, & Yuchi Huang (2019) Deep knowledge tracing with transformers. U.S. Patent No. 11631338. [PDF] #HMM
2019
Alina Von Davier, Stephen Polyak, Kurt Peterschmidt, Pravin Chopade, Michael Yudelson, Jimmy De La Torre, & Pamela Paek. (2019) Systems and methods for interactive dynamic learning diagnostics and feedback. U.S. Patent Application No. 15/802,404. [PDF]
2001
Пантелеев Е.Р., Малков И.В., Пекунов В.В., Первовский М.А., Ковшова И.А., Юдельсон М.В. Инструментальная среда разработки программ дистанционного обучения ГИПЕРТЕСТ. Свидетельство об официальной регистрации программы для ЭВМ №2001611279. © М.: РОСПАТЕНТ, 2001
Michael V. Yudelson © 2024
Adapted from 960 grid