Isaac Alpizar Chacon

Publication Activity (10 Years)

Years Active: 2014-2024
Publications (10 Years): 12

Top Topics

Unsupervised Methods

Adaptive Learning Environments

Domain Knowledge

Top Venues

iTextbooks@AIED

New Rev. Hypermedia Multim.

Publications

Marjahan Begum, Julia Crossley, Filip Strömbäck, Eleni C. Akrida, Isaac Alpizar Chacon, Abigail Evans, Joshua B. Gross, Pontus Haglund, Violetta Lonati, Chandrika Satyavolu, Sverrir Thorgeirsson
Designing a Pedagogical Framework for Developing Abstraction Skills. ITiCSE (2) (2024)
Lorenzo Pozzi, Isaac Alpizar Chacon, Sergey A. Sosnovsky
Harnessing Textbooks for High-Quality Labeled Data: An Approach to Automatic Keyword Extraction. iTextbooks@AIED (2023)
Isaac Alpizar Chacon, Sergey A. Sosnovsky, Peter Brusilovsky
Measuring the Quality of Domain Models Extracted from Textbooks with Learning Curves Analysis. AIED (2023)
Isaac Alpizar Chacon, Sergey A. Sosnovsky
What's in an Index: Extracting Domain-specific Knowledge Graphs from Textbooks. WWW (2022)
Alireza Javadian Sabet, Isaac Alpizar Chacon, Jordan Barria-Pineda, Peter Brusilovsky, Sergey A. Sosnovsky
Enriching Intelligent Textbooks with Interactivity: When Smart Content Allocation Goes Wrong. iTextbooks@AIED (2022)
Isaac Alpizar Chacon, Sergey A. Sosnovsky
Knowledge models from PDF textbooks. New Rev. Hypermedia Multim. 27 (1-2) (2021)
Isaac Alpizar Chacon, Jordan Barria-Pineda, Kamil Akhuseyinoglu, Sergey A. Sosnovsky, Peter Brusilovsky
Integrating Textbooks with Smart Interactive Content for Learning Programming. iTextbooks@AIED (2021)
Lucas Dresscher, Isaac Alpizar Chacon, Sergey A. Sosnovsky
Generation of Assessment Questions from Textbooks Enriched with Knowledge Models. iTextbooks@AIED (2021)
Isaac Alpizar Chacon, Max van der Hart, Zef S. Wiersma, Lorenzo Theunissen, Sergey A. Sosnovsky
Transformation of PDF Textbooks into Intelligent Educational Resources. iTextbooks@AIED (2020)
Isaac Alpizar Chacon, Sergey A. Sosnovsky
Order out of Chaos: Construction of Knowledge Models from PDF Textbooks. DocEng (2020)
Isaac Alpizar Chacon, Sergey A. Sosnovsky
Expanding the Web of Knowledge: One Textbook at a Time. HT (2019)
Isaac Alpizar Chacon, Sergey A. Sosnovsky
Interlingua: Linking Textbooks Across Different Languages. iTextbooks@AIED (2019)
Sergey A. Sosnovsky, Isaac Alpizar Chacon
Semantic Gap Detection in Metadata of Adaptive Learning Environments. ICALT (2014)