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- research-articleApril 2014
Understanding multitasking through parallelized strategy exploration and individualized cognitive modeling
CHI '14: Proceedings of the SIGCHI Conference on Human Factors in Computing SystemsPages 3885–3894https://doi.org/10.1145/2556288.2557351Human multitasking often involves complex task interactions and subtle tradeoffs which might be best understood through detailed computational cognitive modeling, yet traditional cognitive modeling approaches may not explore a sufficient range of task ...
- research-articleApril 2014
Design insights for the next wave ontology authoring tools
CHI '14: Proceedings of the SIGCHI Conference on Human Factors in Computing SystemsPages 1555–1558https://doi.org/10.1145/2556288.2557284Ontologies have been employed across scientific and business domains for some time, and the proliferation of linked data means the number and range of potential authors is set to increase significantly. Ontologies using the Web Ontology Language (OWL) ...
- research-articleApril 2014
Improving social presence in human-agent interaction
CHI '14: Proceedings of the SIGCHI Conference on Human Factors in Computing SystemsPages 1449–1458https://doi.org/10.1145/2556288.2557180Humans have a tendency to consider media devices as social beings. Social agents and artificial opponents can be examined as one instance of this effect. With today's technology it is already possible to create artificial agents that are perceived as ...
- research-articleApril 2014
Reflection or action?: how feedback and control affect location sharing decisions
CHI '14: Proceedings of the SIGCHI Conference on Human Factors in Computing SystemsPages 101–110https://doi.org/10.1145/2556288.2557121Owing to the ever-expanding size of social and professional networks, it is becoming cumbersome for individuals to configure information disclosure settings. We used location sharing systems to unpack the nature of discrepancies between a person's ...
- research-articleApril 2014
Depth perception with gaze-contingent depth of field
CHI '14: Proceedings of the SIGCHI Conference on Human Factors in Computing SystemsPages 217–226https://doi.org/10.1145/2556288.2557089Blur in images can create the sensation of depth because it emulates an optical property of the eye; namely, the limited depth of field created by the eye's lens. When the human eye looks at an object, this object appears sharp on the retina, but ...
- research-articleApril 2014
Improving automatic speech recognition through head pose driven visual grounding
CHI '14: Proceedings of the SIGCHI Conference on Human Factors in Computing SystemsPages 3235–3238https://doi.org/10.1145/2556288.2556957In this paper, we present a multimodal speech recognition system for real world scene description tasks. Given a visual scene, the system dynamically biases its language model based on the content of the visual scene and visual attention of the speaker. ...