An Evaluation Framework for Multimodal Interaction: by Ina Wechsung

By Ina Wechsung

This publication provides (1) an exhaustive and empirically tested taxonomy of caliber points of multimodal interplay in addition to respective size equipment, (2) a established questionnaire in particular adapted to the evaluate of multimodal structures and protecting lots of the taxonomy‘s caliber points, (3) insights on how the standard perceptions of multimodal platforms relate to the standard perceptions of its person elements, (4) a suite of empirically proven components which impression modality selection, and (5) types concerning the courting of the perceived caliber of a modality and the particular utilization of a modality.

Show description

Read or Download An Evaluation Framework for Multimodal Interaction: Determining Quality Aspects and Modality Choice PDF

Best human-computer interaction books

Next-generation business intelligence software with Silverlight 3

Enterprise intelligence (BI) software program is the code and instruments that let you view various parts of a company utilizing a unmarried visible platform, making comprehending mountains of information more uncomplicated. functions that come with reviews, analytics, information, and ancient and predictive modeling are all examples of BI functions.

New Perspectives on Affect and Learning Technologies

Of all of the modifications among people and desktops, emotion could be the main easy: people have them and use them; machines don't, other than with human support. probably the most promising arenas for human/computer intervention has been within the type of academic applied sciences that reply to the intersection of have an effect on and cognition that happens in the course of studying.

Writing for Interaction. Crafting the Information Experience for Web and Software Apps

Writing for interplay specializes in the artwork of constructing the knowledge adventure because it seems inside of software program and net purposes, in particular within the kind of consumer interface textual content. It additionally offers thoughts for making sure a constant, confident info adventure throughout various supply mechanisms, comparable to on-line aid and social media.

Software Designers in Action: A Human-Centric Look at Design Work

Software program Designers in motion: A Human-Centric examine layout paintings examines how builders truly practice software program layout of their day by day paintings. The booklet deals a entire examine early software program layout, exploring the paintings designers from various diversified viewpoints. Divided into 4 sections, it discusses quite a few theoretical examinations of the character of software program layout and specific layout difficulties, seriously assesses the methods and practices that designers stick with, provides in-depth money owed of key assisting components of layout, and explores the function of human interplay in software program layout.

Additional info for An Evaluation Framework for Multimodal Interaction: Determining Quality Aspects and Modality Choice

Sample text

Model-Based Evaluation For Model-Based Evaluation, on a very general level, two different approaches can be distinguished. The first approach has its origin in cognitive psychology and focuses on the cognitive process while interacting with an interface; the other approach is rooted in the engineering domains and is focusing on the prediction of user behaviour patterns. Within both approaches, user models are employed for the predictions. Methods of the first approach are usually addressing low-level parameters like task execution time, memory processes or cognitive load (cf.

1993) Möller (2010) suggests to quantify this in terms of the concept accuracy, where a concept is a semantic unit of the input, defined as attribute value pairs (AVP) (see also, Simpson & Fraser, 1993; Boros et al. 1996; Billi, Castagneri, & Danieli, 1997). To calculate the concept accuracy, a reference transcription of the actual user action is compared to the understanding result for this action. Correctly understood, inserted, substituted, and deleted AVPs are counted, and divided by the total number of AVPs in the utterance, resulting in the concept error rate (CER).

Examples are the QUIS (Shneiderman, 1998), the SUS (Brooke, 1996), the IsoMetrics (Gediga, Hamborg, & Düntsch, 1999), the AttrakDiff (Hassenzahl, Burmester, & Koller, 2003) and the SASSI (Hone & Graham, 2000). It has to be noted that the questionnaires’ sub-scales are not necessarily named efficiency, effectiveness, and learnability. The SASSI sub-scale Speed is strongly related to efficiency, the scale Pragmatic Qualities on the AttrakDiff refers to both, efficiency and effectiveness. , 1994) and modelling approaches like GOMS (Card, Newell & Moran, 1983) are regularly used for the evaluation of ease-of-use.

Download PDF sample

Rated 4.73 of 5 – based on 13 votes