Leveraging process data to assess adults' problem-solving skills: Using sequence mining to identify behavioral patterns across digital tasks

Q He, F Borgonovi, M Paccagnella - Computers & Education, 2021 - Elsevier
This paper illustrates how process data can be used to identify behavioral patterns in a
computer-based problem-solving assessment. Using sequence-mining techniques, we …

Clustering sequential navigation patterns in multiple‐source reading tasks with dynamic time warping method

Q He, F Borgonovi… - Journal of Computer …, 2023 - Wiley Online Library
Background Data‐driven investigations of how students transit pages in digital reading tasks
and how much time they spend on each transition allow mapping sequences of navigation …

Combining clickstream analyses and graph-modeled data clustering for identifying common response processes

E Ulitzsch, Q He, V Ulitzsch, H Molter, A Nichterlein… - psychometrika, 2021 - Springer
Complex interactive test items are becoming more widely used in assessments. Being
computer-administered, assessments using interactive items allow logging time-stamped …

A machine learning-based procedure for leveraging clickstream data to investigate early predictability of failure on interactive tasks

E Ulitzsch, V Ulitzsch, Q He, O Lüdtke - Behavior Research Methods, 2023 - Springer
Early detection of risk of failure on interactive tasks comes with great potential for better
understanding how examinees differ in their initial behavior as well as for adaptively …

Predicting problem-solving success in an office simulation applying N-grams and a random forest to behavioral process data

S Ludwig, A Rausch, V Deutscher, J Seifried - Computers & Education, 2024 - Elsevier
Predicting students' problem-solving success in computer-based simulations at an early
stage allows adaptive educational systems to provide learners with personalized support. In …

A state response measurement model for problem-solving process data

Y Xiao, H Liu - Behavior Research Methods, 2024 - Springer
In computer simulation-based interactive tasks, different people make different response
processes to the same tasks, resulting in various action sequences. These sequences …

Predictive feature generation and selection using process data from PISA interactive problem-solving items: An application of random forests

Z Han, Q He, M Von Davier - Frontiers in Psychology, 2019 - frontiersin.org
The Programme for International Student Assessment (PISA) introduced the measurement of
problem-solving skills in the 2012 cycle. The items in this new domain employ scenario …

Understanding the log file data from educational and psychological computer-based testing: A scoping review protocol

G Chen, Y Liu, Y Mao - Plos one, 2024 - journals.plos.org
With the advancement of computer-based testing, log file data has drawn considerable
attention from researchers. Although emerging studies have begun to explore log file data …

Diagnostic classification analysis of problem-solving competence using process data: An item expansion method

P Zhan, X Qiao - Psychometrika, 2022 - Springer
Process data refer to data recorded in computer-based assessments (CBAs) that reflect
respondents' problem-solving processes and provide greater insight into how respondents …

The use of process data in large-scale assessments: a literature review

E Anghel, L Khorramdel, M von Davier - Large-scale Assessments in …, 2024 - Springer
As the use of process data in large-scale educational assessments is becoming more
common, it is clear that data on examinees' test-taking behaviors can illuminate their …