Mental Workload Assessment in Smartphone Multitasking Users: A Feature Selection Approach using Physiological and Simulated Data.
Hernan LiraIn-Young KoAngel Jiménez MolinaPublished in: WI (2018)
Keyphrases
- feature selection
- daily life
- mobile applications
- end users
- information access
- user interaction
- machine learning
- web searching
- user studies
- text categorization
- user interface
- recommender systems
- user satisfaction
- novice users
- data sets
- search behavior
- multiple users
- feature extraction
- multi class
- social media
- text classification
- mutual information
- collaborative filtering
- user experience
- high dimensionality
- user model
- user profiles
- mobile devices
- information seeking
- user feedback
- model selection
- log data
- user centric
- information retrieval
- dimensionality reduction