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Record W4406124312 · doi:10.1093/iwc/iwae062

Unboxing Manipulation Checks for Voice UX

2024· article· en· W4406124312 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueInteracting with Computers · 2024
Typearticle
Languageen
FieldComputer Science
TopicSpeech and dialogue systems
Canadian institutionsYork University
FundersJapan Society for the Promotion of Science
KeywordsComputer scienceHuman–computer interactionSpeech recognition

Abstract

fetched live from OpenAlex

Abstract Voice-based interaction is experiencing a second wind through the advent of machine learning (ML) techniques, affordable consumer products and renewed work on natural language processing (NLP) and large language models (LLMs). A growing body of work is exploring how users perceive new forms of computer-generated voices from qualitative and quantitative angles. However, critical voices have called for greater rigour, especially in confirming the voice as a manipulated variable, i.e. manipulation checks. We present three case studies that highlight the value of investing in rigorous manipulation checks for HCI researchers and designers. We demonstrate the importance of testing assumptions, the need for care and reflection in the design of response options and measurement and the advantages of more exploratory approaches to understanding user perceptions of and user experiences (UX) with voice phenomena. Through these case studies, we raise awareness, empirically justify and critically assess the value of manipulation checks for voice UX research and beyond.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: none
GenreCandidate signal: Methods · Consensus signal: none
Teacher disagreement score0.941
Threshold uncertainty score0.730

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0010.001
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.024
GPT teacher head0.277
Teacher spread0.253 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it