ACM Transactions on Graphics (TOG)
The GOMS family of user interface analysis techniques: comparison and contrast
ACM Transactions on Computer-Human Interaction (TOCHI)
Modern Information Retrieval
The Psychology of Human-Computer Interaction
The Psychology of Human-Computer Interaction
Correlation-based Feature Selection for Discrete and Numeric Class Machine Learning
ICML '00 Proceedings of the Seventeenth International Conference on Machine Learning
"Constant, constant, multi-tasking craziness": managing multiple working spheres
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
A diary study of task switching and interruptions
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Examining the robustness of sensor-based statistical models of human interruptibility
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
If not now, when?: the effects of interruption at different moments within task execution
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
BusyBody: creating and fielding personalized models of the cost of interruption
CSCW '04 Proceedings of the 2004 ACM conference on Computer supported cooperative work
TaskTracer: a desktop environment to support multi-tasking knowledge workers
Proceedings of the 10th international conference on Intelligent user interfaces
No task left behind?: examining the nature of fragmented work
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Examining task engagement in sensor-based statistical models of human interruptibility
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Using context-aware computing to reduce the perceived burden of interruptions from mobile devices
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
CHI '05 Extended Abstracts on Human Factors in Computing Systems
A hybrid learning system for recognizing user tasks from desktop activities and email messages
Proceedings of the 11th international conference on Intelligent user interfaces
Leveraging characteristics of task structure to predict the cost of interruption
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
ACM Transactions on Computer-Human Interaction (TOCHI)
Effects of intelligent notification management on users and their tasks
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Who is the expert? analyzing gaze data to predict expertise level in collaborative applications
ICME'09 Proceedings of the 2009 IEEE international conference on Multimedia and Expo
WildThumb: a web browser supporting efficient task management on wide displays
Proceedings of the 15th international conference on Intelligent user interfaces
On improving application utility prediction
CHI '10 Extended Abstracts on Human Factors in Computing Systems
The CLOTHO project: predicting application utility
Proceedings of the 8th ACM Conference on Designing Interactive Systems
XCS for personalizing desktop interfaces
IEEE Transactions on Evolutionary Computation
Virtual gazing in video surveillance
Proceedings of the 2010 ACM workshop on Surreal media and virtual cloning
ACM Transactions on Computer-Human Interaction (TOCHI)
Hang on a sec!: effects of proactive mediation of phone conversations while driving
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Understanding multitasking as an adaptive strategy selection process
CHI '11 Extended Abstracts on Human Factors in Computing Systems
Proceedings of the 13th International Conference on Human Computer Interaction with Mobile Devices and Services
A framework for supporting joint interpersonal attention in distributed groups
INTERACT'11 Proceedings of the 13th IFIP TC 13 international conference on Human-computer interaction - Volume Part I
Attention and intention goals can mediate disruption in human-computer interaction
INTERACT'11 Proceedings of the 13th IFIP TC 13 international conference on Human-computer interaction - Volume Part II
Preliminary findings of visualization of the interruptible moment
HPCS'09 Proceedings of the 23rd international conference on High Performance Computing Systems and Applications
Twitter, sensors and UI: robust context modeling for interruption management
UMAP'10 Proceedings of the 18th international conference on User Modeling, Adaptation, and Personalization
Context-dependent awareness support in open collaboration environments
User Modeling and User-Adapted Interaction
Do you see that I see?: effects of perceived visibility on awareness checking behavior
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Interruptions in the workplace: A case study to reduce their effects
International Journal of Information Management: The Journal for Information Professionals
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The ability to detect and differentiate breakpoints during task execution is critical for enabling defer-to-breakpoint policies within interruption management. In this work, we examine the feasibility of building statistical models that can detect and differentiate three granularities (types) of perceptually meaningful breakpoints during task execution, without having to recognize the underlying tasks. We collected ecological samples of task execution data, and asked observers to review the interaction in the collected videos and identify any perceived breakpoints and their type. Statistical methods were applied to learn models that map features of the interaction to each type of breakpoint. Results showed that the models were able to detect and differentiate breakpoints with reasonably high accuracy across tasks. Among many uses, our resulting models can enable interruption management systems to better realize defer-to-breakpoint policies for interactive, free-form tasks.