Olivier Rioul

schoolTelecom Paris - Institut Polytechnique de Parisbar_chart#5669 Global Rank

Total Papers

HCI Rank

#5669

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Years Active

Recent Publications

The Perils of Confounding Factors: How Fitts’ Law Experiments can Lead to False Conclusions

The design of Fitts' historical reciprocal tapping experiment gravely confounds index of difficulty ID with target distance D: Summary statistics for the candidate Fitts model and a competing model may appear identical, and the validity of Fitts' model for some tasks can be legitimately questioned. We show that the c…

CHI '182nd AuthorHonorable MentionInteractive Data Visualization +2

BIGFile: Bayesian Information Gain for Fast File Retrieval

We introduce BIGFile, a new fast file retrieval technique based on the Bayesian Information Gain framework. BIGFile provides interface shortcuts to assist the user in navigating to a desired target (file or folder). BIGFile’s split interface combines a traditional list view with an adaptive area that displays shortcut…

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