Characterize the transition from menus to hotkeys

Bailly, Gilles; Giannisakis, Emmanouil; Morel, Marion; Achard, Catherine

doi:10.1145/3286689.3286699

Cited by 2 publications

(1 citation statement)

References 41 publications

(55 reference statements)

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“…Figure 9 shows one of the sequences of command executions for one participant using the audio method: The irst row shows the participant data. For the deinition of the transition (yellow box), we used the data of [6] where two experts annotated all the sequences of strategies from the Grossman et al experiment [44]. The second and third rows illustrate the synthesized data from the Transition model and its variant (T−w) without the perseveration mechanism.…”

Section: Trial-by-trial: Individual Participant Actionsmentioning

confidence: 99%

Computational Model of the Transition from Novice to Expert Interaction Techniques

Bailly¹,

Khamassi²,

Girard³

2023

ACM Trans. Comput.-Hum. Interact.

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Despite the benefits of expert interaction techniques, many users do not learn them and continue to use novice ones. This article aims at better understanding if, when and how users decide to learn and ultimately adopt expert interaction techniques. This dynamic learning process is a complex skill-acquisition and decision-making problem. We first present and compare three generic benchmark models, inspired by the neuroscience literature, to explain and predict the learning process for shortcut adoption. Results show that they do not account for the complexity of users’ behavior. We then introduce a dedicated model, Transition, combining five cognitive mechanisms: implicit and explicit learning, decay, planning and perseveration. Results show that our model outperforms the three benchmark models both in terms of model fitting and model simulation. Finally, a post-analysis shows that each of the five mechanisms contribute to goodness-of-fit, but the role of perseveration is unclear regarding model simulation.

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Section: Trial-by-trial: Individual Participant Actionsmentioning

confidence: 99%

Computational Model of the Transition from Novice to Expert Interaction Techniques

Bailly¹,

Khamassi²,

Girard³

2023

ACM Trans. Comput.-Hum. Interact.

Self Cite

View full text Add to dashboard Cite

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Processus d’appropriation et de mémorisation de raccourcis gestuels sur trackpad : Etude longitudinale des stratégies et usages des utilisateurs et impact d’une aide visuo-sémantique

Safin

Maitrallin

Fruchard

et al. 2021

32e Conférence Francophone Sur l'Interaction Homme-Machine

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Numerous gestural interaction techniques have been proposed to offer shortcuts to users. Evaluating their real effectiveness in terms of memorization is a difficult question, as most studies are carried out in the laboratory for a limited period of time, and therefore in conditions quite far removed from real use. In this article, we detail a longitudinal study on the spontaneous appropriation of a trackpad shortcut technique, and the effect of a visuo-semantic aid on memorization strategies, recall performance and the use of shortcuts. Six participants (including three with the visuo-semantic aid) were followed for six weeks. The results suggest that the presence of a visuo-semantic aid modifies memorization strategies, and allows users to memorize a greater number of shortcuts. The study also underlines the importance of the software configuration activity as a core part of its appropriation, and suggests that shortcuts might be less useful for their speed of activation than for their ease of use. CCS CONCEPTS• Hardware → Haptic devices; • Human-centered computing → Gestural input.

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Characterize the transition from menus to hotkeys

Cited by 2 publications

References 41 publications

Computational Model of the Transition from Novice to Expert Interaction Techniques

Computational Model of the Transition from Novice to Expert Interaction Techniques

Processus d’appropriation et de mémorisation de raccourcis gestuels sur trackpad : Etude longitudinale des stratégies et usages des utilisateurs et impact d’une aide visuo-sémantique

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