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Eye and Head Response as Indicators of Attention Cue Effectiveness
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In: DTIC AND NTIS (1990)
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Abstract:
This study examined whether eve and head responses can be used to evaluate attention cue effectiveness. The subjects' tasks were to complete a centrally located tracking task while periodically responding to cues to identify targets at four peripheral locations. Five directional cues were evaluated: visual symbol, coded sound, speech cue, three-dimensional (3-D) sound and 3-D speech (the 3-D cues appeared to emanate from the peripheral locations). The results showed significant performance differences in eye and head reaction time, as well as peripheral target task completion time, as a function of cue modality. Since these relatively nonobtrusive measures were as sensitive to cue modality as the peripheral task completion time, these results suggest that eve and head reaction time can be used in evaluations addressing the effectiveness of attention cues. Eye movements, Head movements, Oculometers, Cues, Attention.
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Keyword:
*AUDITORY SIGNALS; *CUE EFFECTIVENESS; *HEAD(ANATOMY); *SOUND; *SPEECH; Acoustics; Anatomy and Physiology; ATTENTION; CODING; COMPUTER SYSTEMS; DIRECTIONAL; EYE; Linguistics; MONITORS; PE62202F; PERFORMANCE(HUMAN); PILOTS; RESPONSE; SIMULATORS; SYMBOLS; TARGETS; TEST AND EVALUATION; THREE DIMENSIONAL; TRACKING; VISION; WUAL71842602
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URL: http://www.dtic.mil/docs/citations/ADA275391 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA275391
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282 |
ASAT written test : a positive hidden agenda
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In: Vieth, E 1989, 'ASAT written test: a positive hidden agenda', Words' Worth: E.T.A.Q. Journal, vol. 22, no. 1, pp. 53-58. (1989)
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283 |
Removal of Noise from Noise-Degraded Speech Signals. Panel on Removal of Noise from a Speech/Noise Signal
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In: DTIC AND NTIS (1989)
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284 |
Knowledge and Ability Factors Underlying Simple Learning by Accretion
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In: DTIC AND NTIS (1989)
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285 |
Knowledge of Connectors as Cohesion in Text: A Comparative Study of Native English and ESL (English as a Second Language) Speakers
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In: DTIC AND NTIS (1989)
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287 |
Knowledge and Processing Speed as Determinants of Associative Learning
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In: DTIC AND NTIS (1989)
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288 |
Workshop on the Evaluation of Natural Language Processing Systems Held in Wayne, Pennsylvania on December 7-9, 1988
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In: DTIC AND NTIS (1989)
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289 |
Combining Stochastic Uncertainty and Linguistic Inexactness: Theory and Experimental Evaluation of Four Fuzzy Probability Models
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In: DTIC AND NTIS (1989)
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290 |
Reasoning and Comprehension Processes of Linguistic Minority Persons Learning from Text
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In: DTIC AND NTIS (1989)
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291 |
Natural Language for Problem Solving Systems
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In: DTIC AND NTIS (1989)
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292 |
Toward a Natural Speech Understanding System
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In: DTIC AND NTIS (1989)
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293 |
Academic Text Features and Reading in English as a Second Language
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In: DTIC AND NTIS (1989)
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294 |
Boolean Approaches in Digital Diagnosis
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In: DTIC AND NTIS (1989)
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297 |
Evaluation of English Language Needs, Preparation, and Screening Among Non-Native English Speaking Officers and Soldiers
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In: DTIC AND NTIS (1988)
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298 |
Re-Estimation of Student Ability in Foreign Languages Using the Rasch Model
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In: DTIC AND NTIS (1988)
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299 |
Development of a Rule-Based Structural Damage Assessment Code
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In: DTIC AND NTIS (1988)
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300 |
Connected Digit Recognition in a Multilingual Environment
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In: DTIC AND NTIS (1988)
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