I spy you: Eavesdropping continuous speech on smartphones via motion sensors

S Zhang, Y Liu, M Gowda - Proceedings of the ACM on Interactive …, 2023 - dl.acm.org
This paper presents iSpyU, a system that shows the feasibility of recognition of natural
speech content played on a phone during conference calls (Skype, Zoom, etc) using a …

A Comprehensive Review of Intonation: Psychoacoustics Modeling of Prosodic Prominence

E Koffi - Linguistic Portfolios, 2023 - repository.stcloudstate.edu
Abstract Bolinger (1978: 475), one of the foremost authorities on prosody of a generation
ago, said that “Intonation is a half-tamed savage. To understand the tamed or linguistically …

[PDF][PDF] Aspiration length and intensity as potential acoustic cues to [voice] in final position: evidence from Shughni

Y Makarov - Proceedings of the 20th International Congress of …, 2023 - academia.edu
Final Shughni plosives tend to be released and aspirated, at least in citation forms. Data
from 14 Shughni speakers showed that underlyingly voiced plosives have a shorter period …

Is Intensity (Decibel Levels) the Most Aversive Correlate in Infant Cry?: Preliminary and Exploratory Results

E Koffi - Linguistic Portfolios, 2022 - repository.stcloudstate.edu
Scholarly accounts of infant cry began in earnest in the late 1960s. Subsequent studies have
focused on creating a typology of cries in order to correlate them with specific pediatric …

Dialect Variation and Lexical Stress: An Idiolectal Inquiry

E Koffi, MC Dell'Acqua - Linguistic Portfolios, 2023 - repository.stcloudstate.edu
Ever since Fry (1958) ranked the acoustic correlates of lexical stress as F0> Duration>
Intensity, a controversy has ensued. Some replication studies have agreed with Fry's …

Formant measure of Indian English vowels for speaker identity

V Kumar, OP Roy - Journal of Physics: Conference Series, 2022 - iopscience.iop.org
With the growth of communication technology, reliability and security of communication
devices became a challenging job. Voice biometrics are becoming increasingly popular as a …

An Acoustic Phonetic Analysis of Three Tonally Contrastive Grammatical Moods in Anyi: Orthographic Implications-A Festschrift in Honor of Rev. Dr. Gilbert Ansre

E Koffi - Linguistic Portfolios, 2021 - repository.stcloudstate.edu
It is an honor to write this paper for Dr. Gilbert Ansre's festschrift. He was my mentor when I
was doing my Ph. D. in linguistics. In the summers, the United Bible Societies would send …

ACOUSTIC PHONETIC CHARACTERISTICS OF DISORDERED VOWELS

E Koffi, P Gerlach - Linguistic Portfolios, 2023 - repository.stcloudstate.edu
In most acoustic phonetic studies, researchers go to great lengths to specify that the
participants do not have any speech impediments. These specifications are meant to show …

DO ACOUSTIC PHONETIC CORRELATES VARY IN RELATION TO GRAMMATICAL FUNCTIONS? EXEMPLIFICATION WITH" Her"

E Koffi, M Beckstrand - Linguistic Portfolios, 2022 - repository.stcloudstate.edu
Do speakers produce the same word differently if its grammatical function changes? The
word is used to provide some answers. This word is optimal because it is one of a few …