Phonetics and Phonology Commons^™

Examining Variability In Spanish Monolingual And Bilingual Phonotactics: A Look At Sc-Clusters, Katerina A. Tetzloff

Doctoral Dissertations

Current models of generative phonology have failed to address the variability that is observed in bilingual language patterns patterns. This dissertation addresses exactly that issue by examining the perception of Spanish sC-clusters in Spanish monolinguals and English-Spanish bilinguals.

Surface sC-clusters in onset position are prohibited in Spanish and are repaired by inserting a prothetic /e/ (sC $\rightarrow$ esC). English differs in that it allows sC-cluster onsets, and the structure of the sC-cluster has been shown to differ based on the sonority profile (i.e., s+stop clusters are bisyllabic, s+liquid clusters are tautosyllabic). A batch version of a Harmonic Grammar Gradual Learning …

Restrictive Tier Induction, Seoyoung Kim

Doctoral Dissertations

This dissertation proposes the Restrictive Tier Learner, which automatically induces only the tiers that are absolutely necessary in capturing phonological long-distance dependencies. The core of my learner is the addition of an extra evaluation step to the existing Inductive Projection Learner (Gouskova and Gallagher 2020), where the necessity and accuracy of the candidate tiers are determined.

An important building block of my learner is a typological observation, namely the dichotomy between trigram-bound and unbounded patterns. The fact that this dichotomy is attested in both consonant interactions and vowel interactions allows for a unified approach to be used. Another important piece …

Examining The Linguistic Ideology "Throaty Sounds Are Bad For Performers": The History Of Negative Attitudes Towards Glottal Stops And Laryngealization In English, Dayle M. Towarnicky

Dissertations, Theses, and Capstone Projects

This thesis analyzes explicit metadiscourse (Johnstone et al 2006) on throaty sounds, primarily focused on glottal segments and non-modal constricted voice quality in English. Authors contributing to this metadiscourse are argued to be an offshoot of the speech chain network which valorized and circulated the English accent known as RP or Received Pronunciation, studied by Agha (2003). The evaluated texts center on English-speaking elocution, singing training, voice, speech, and voice care. The analysis shows glottal and guttural articulations are framed negatively and often discouraged by appeals to both health and aesthetics. Many authors in this performance speech chain network …

Vikings, Anglo-Saxons, And England: The Germanic Revival Of The 9th, 10th, And 11th Centuries, Amanda N. Boeing

Chancellor’s Honors Program Projects

No abstract provided.

In Search Of Phonetic Evidence For Prosodically-Motivated Aspiration, Mckinley Sprinkle

Undergraduate Honors Theses

This thesis examines the production and perception of aspiration in all possible levels of stress and word positions attested under the left-edge prosodic description theorized by Kiparsky (1979), Withgott (1982), and Jensen (2000), as well as in all attested environments for unaspirated voiceless stops. Through the metric of voice onset time (VOT), I phonetically test the realization of aspiration and examine its perception as categorical in several environments that are not acoustically salient. Through a production study and two linked perception studies I provide acoustic evidence in support of the phonological definition of categorical aspiration as prosodically-motivated in English, and …

Representing Multiple Dependencies In Prosodic Structures, Kristine M. Yu

Proceedings of the Society for Computation in Linguistics

Association of tones to prosodic trees was introduced in Pierrehumbert and Beckman (1988). This included: (i) tonal association to higher-level prosodic nodes such as intonational phrases, and (ii) multiple association of a tone to a higher-level prosodic node in addition to a tone bearing unit such as a syllable. Since then, these concepts have been broadly assumed in intonational phonology without much comment, even though Pierrehumbert and Beckman (1988)'s stipulation that tones associated to higher-level prosodic nodes are peripherally realized does not fit all the empirical data. We show that peripherally-realized tones associated to prosodic nodes can be naturally represented …

A Split-Gesture, Competitive, Coupled Oscillator Model Of Syllable Structure Predicts The Emergence Of Edge Gemination And Degemination, Francesco Burroni

Proceedings of the Society for Computation in Linguistics

The phonological mechanisms responsible for the emergence of edge geminates in phonological processes like the Italian Raddoppiamento (Fono-)Sintattico (RS) are an open issue. Previous analyses of Italian treat gemination of (i) word initial consonants, (ii) morpheme-final consonants, and (iii) word final consonants as separate processes brought about by dedicated rule/constraints. We argue that these edge gemination processes result from the same, independently established principles. Through computational simulation of the split-gesture, competitive, coupled oscillator model of syllable structure of Articulatory Phonology, we show that increases in closure duration typical of geminates arise from changes to consonant/vowel couplings. Word initial gemination follows …

Linguistic Complexity And Planning Effects On Word Duration In Hindi Read Aloud Speech, Sidharth Ranjan, Rajakrishnan Rajkumar, Sumeet Agarwal

Proceedings of the Society for Computation in Linguistics

Our study investigates the impact of linguistic complexity and planning on word durations in Hindi read aloud speech. Reading aloud involves both comprehension and production processes, and we use measures defined by two influential theories of sentence comprehension, Surprisal Theory and Dependency Locality Theory, to model the time taken to enunciate individual words. We model planning processes using an information-theoretic measure we call FORWARD SURPRISAL, inspired by surprisal theory which has been prominent in recent psycholinguistic work. Forward surprisal aims to capture articulatory planning when readers incorporate parafoveal viewing during reading aloud. Using a Linear Mixed Model containing memory …

Maxent Learners Are Biased Against Giving Probability To Harmonically Bounded Candidates, Charlie O'Hara

Proceedings of the Society for Computation in Linguistics

One of the major differences between MaxEnt Harmonic Grammar (Goldwater and Johnson, 2003) and Noisy Harmonic Grammar (Boersma and Pater, 2016) is that in MaxEnt harmonically bounded candidates are able to get some probability, whereas in most other constraint-based grammars they can never be output (Jesney, 2007). The probability given to harmonically bounded candidates is taken from other candidates, in some cases allowing Max- Ent to model grammars that subvert some of the universal implications that are true in NoisyHG (Anttila and Magri, 2018). Magri (2018) argues that the types of implicational universals that remain valid in MaxEnt are phonologically …

Incomplete Neutralization In Articulatory Phonology, Sejin Oh

Dissertations, Theses, and Capstone Projects

Previous studies have found small but significant phonetic traces of underlying distinctions for phonologically “neutralized” contrasts. This phenomenon, often called incomplete neutralization, has been found for final devoicing in many languages, (e.g., German; Port, Robert F. & O’Dell, 1985), but has also been reported for other neutralizing phenomena, including flapping in American English (Herd et al., 2010), monomoraic lengthening in Japanese (Braver & Kawahara, 2016), vowel deletion in French (Fougeron & Steriade, 1997), vowel epenthesis in Levantine Arabic (Gouskova & Hall, 2009), among others.

In my dissertation, I explore the (in)completeness of Russian palatalization in the Articulatory Phonology framework, implementing …

A Linguistic Analysis Of Rukiga Personal Names, Allen Asiimwe

Journal of the Language Association of Eastern Africa

The goal of the paper is to provide a linguistic description of the structure of personal names in a lesser studied Bantu language of Uganda, Rukiga (JE14). Data show that Rukiga personal names are presented as lexical entities but with underlying elaborate grammatical structures derived from the syntax, morphology, phonology and the lexicon of the language. Personal names in Rukiga form a special category of nouns derived from nouns, adjectives, verbs, phrases, clauses and full sentences. This study establishes that truncation, affixal derivation, lexicalization of phrases, clauses and sentences are employed in name-formation. The study further reveals that the socio-cultural …

Endangered Languages: A Sketch Of The Sengwer Sound System, Jamas Nandako

Journal of the Language Association of Eastern Africa

Within the next century as many as half of the world’s seven thousand languages, are poised to become extinct at an alarmingly accelerated rate (Evans 2010). This correlates to a loss of knowledge, collective and individual identities, and social values. This loss is not only one of the most serious issues facing humanity today, but also it is representative of an unspeakable loss of information invaluable to humanity. This is so because these languages are among our few sources of evidence for understanding human history and each of these languages embodies unique local knowledge of the cultures and natural systems …

Phonetic Contrast In New York Hasidic Yiddish Vowels: Language Contact, Variation, And Change, Chaya R. Nove

Dissertations, Theses, and Capstone Projects

This study analyzes the acoustic correlates of the length contrast in New York Hasidic Yiddish (HY) peripheral vowels /i/, /u/, and /a/, and compares them across four generations of native speakers for evidence of change over time. HY vowel tokens are also compared to English vowels produced by the New York-born speakers to investigate the influence of language contact on observed changes. Additionally, the degree to which individual speakers orient towards or away from the Hasidic community is quantified via an ethnographically informed survey to examine its correlation with /u/-fronting, a sound change that is widespread in the non-Hasidic English-speaking …

The Effect Of Speaking Rate On Vowel Variability Based On The Uncontrolled Manifold Approach And Flow-Based Invertible Neural Network Modeling, Jaekoo Kang

Dissertations, Theses, and Capstone Projects

Variability is intrinsic to human speech production. One approach to understand variability in speech is to decompose it into task-irrelevant (“good”) and task-relevant (“bad”) parts with respect to speech tasks. Based on the uncontrolled manifold (UCM) approach, this dissertation investigates how vowel token-to-token variability in articulation and acoustics can be decomposed into “good” and “bad” parts and how speaking rate changes the pattern of these two from the Haskins IEEE rate comparison database. Furthermore, it is examined whether the “good” part of variability, or flexibility, can be modeled directly from speech data using the flow-based invertible neural networks framework. The …

Lexical Stress Realization In Mandarin Second Language Learners Of English: An Acoustic And Articulatory Study, Boram Kim

Dissertations, Theses, and Capstone Projects

This dissertation investigated the acoustic and articulatory correlates of lexical stress in Mandarin second language (L2) learners of English, as well as in first language (L1) speakers. The present study used a minimal pair respective to stress location (e.g., OBject versus obJECT) obtained from a publicly available Mandarin Accented English Electromagnetic articulography corpus dataset. In the acoustic domain, the use of acoustic parameters (duration, intensity, F0, and vowel quality) was measured in stressed and unstressed vowels. In the articulatory domain, the positional information from tongue tip (TT), tongue dorsum (TD), upper lip (UL), lower lip (LL), and jaw (JAW) were …

Learning Phonology With Sequence-To-Sequence Neural Networks, Brandon Prickett

Doctoral Dissertations

This dissertation tests sequence-to-sequence neural networks to see whether they can simulate human phonological learning and generalization in a number of artificial language experiments. These experiments and simulations are organized into three chapters: one on opaque interactions, one on computational complexity in phonology, and one on reduplication. The first chapter focuses on two biases involving interactions that have been proposed in the past: a bias for transparent patterns and a bias for patterns that maximally utilize all of the processes in a language. The second chapter looks at harmony patterns of varying complexity to see whether both Formal Language Theory …

Language As The Medium: A Literature Review. Harnessing The Prolific Power Of Dramatic Language As A Therapeutic Tool In Drama Therapy, Edward Freeman

Expressive Therapies Capstone Theses

Language in and of the theatre, with its palate of variegated writing styles and playwrights from throughout time, has the potential to be harnessed, focused, and systematized for use as a therapeutic tool within drama therapy – the field’s artistic medium. Drama therapy could benefit from having a specific medium germane to its artform which has the potential to provide practitioners with a common resource and means of communication, assessment, diagnosis, and treatment planning, as well as align the field with other creative arts therapies. Language encompasses all forms of human communication – speaking, writing, signing, gesturing, expressing facially – …

A Phonological Analysis Of The Word-Borrowing Process In VolapüK, Yutong Zhang

Senior Honors Papers / Undergraduate Theses

This paper analyzes the phonological process present in the word-borrowing process in Volapük nulik, the later version of Volapük – one of the world’s first constructed international auxiliary languages that achieved more than a million speakers – through an analogy with the loanword adaptation process taking place in a natural language. It examines the emergent phonological patterns within this process, despite the inherited arbitrariness of any constructed languages, and compares them with the prescriptive rules regulating the word-borrowing process featured in its grammar. The paper is divided into three parts: Part I generalizes the syllable shape in Volapük from …

Accessing The Gray Area Between Phonetics And Phonology: The Development Of Vowel Length As A Subphonemic Cue, Abby Fergus

Undergraduate Honors Theses

Previous research has shown that speakers of English use vowel length as a subphonemic cue to the voicing of a following obstruent. Countless studies have demonstrated adults’ ability to make a voicing judgement based upon vowel length but studies with children have provided mixed and sometimes conflicting results. In the present study, we sought to first determine whether adults would exhibit varying sensitivity to vowel length based upon whether it is found in a position where it is predictive of the phonemic status of another sound (i.e. serving as a subphonemic cue). Second, we removed top-down information in order to …

The Effect Of Dialect On Lexical Recall, Chandler Douglas

Honors Theses

Investigating the performance of listeners as they attempt to recall words in both a familiar and unfamiliar dialect could likely lend some insight to the cognitive processes concerning speech perception. Specifically, the current study investigates whether speech spoken in an unfamiliar accent in a listener’s language influences comprehension and, therefore, memory recall of content. To test this, a group of speakers of General American English speakers and a group of speakers of Southern American English listened to two sets of words: one in General American and one in Southern American English. Participants were then asked to write down or type …

Methods And Effects Of Shadowing Using Online Authentic Videos On L2 Acquisition Of Mandarin Chinese Tones, Ai-Ling Lu

Graduate Theses and Dissertations

Mandarin Chinese tones are notoriously difficult for second language (L2) learners. Previous research focuses on tone training methods that can help learners produce monosyllabic lexical tones, and studies about the production of multisyllabic lexical tones at the sentence level in spontaneous speech are limited. This study applies shadowing—a method where the learners repeat what they heard with as little delay as possible—to tone training and compares the effects of using authentic videos and textbook audios as shadowing materials for beginner L2 Mandarin learners’ tone improvement at the sentence level. Fourteen students in elementary Chinese classes at an American university participated …

Singing And Pronunciation: A Review Of The Literature, Kassidy Joyner

Graduate Theses and Dissertations

Observed differences exist in the pronunciation abilities of individual language learners, especially adult learners. Musical ability and experience are possible factors that have been attributed to language pronunciation abilities. Although there has been a large amount of research concerning the effects of general musical ability and training on language abilities, very few studies have investigated the musical sub-category of singing. Research on the use of songs in the language classroom has largely tested the effects of song on vocabulary acquisition, while very few studies have explored the effects of song on pronunciation. Given that singing and pronunciation both use similar …

Cross-Dialectal Vowel Mapping And Glide Perception, Abram Clear

Undergraduate Honors Theses

Broadening our understandings of how the perceptual system accounts for dialectal vowel variation, this research investigates the perceptual mapping of Appalachian English (AE) monophthongal [aɪ]. I explore this mapping through the secondary perception of palatal glides in hiatus sequences of monophthongal [aɪ.a]. Formant transitions from a high front vowel to a non-high, non-front vowel mimic the formant signature of a canonical [j], resulting in the perception of an acoustic glide (Hogoboom 2020). I ask if listeners may still perceive a glide when canonical formant transitions are absent. If participants map monophthongal [aɪ] to a high front position, they might perceive …

Quantifying Dimensions Of The Vowel Space In Patients With Schizophrenia And Controls, Elizabeth Maneval

Undergraduate Honors Theses

The speech of patients with schizophrenia has been characterized as being aprosodic, or lacking pitch variation. Recent research on linguistic aspects of schizophrenia has looked at the vowel space to determine if there is some correlation between acoustic aspects of speech and patient status (Compton et al. 2018). Additional research by Hogoboom et al. (submitted) noted that measurements of Euclidean distance (ED), which is the average distance from the center of the vowel space to all vowels produced, and vowel density, which is the proportion of vowels clustered together in the center of the vowel space, were significantly correlated for …

Creaky Voice: Interactional Effects In Production And Perception, Victoria Anita Voorhees

Masters Theses

My thesis investigates creaky voice and how it functions interactionally within social situations, as well as how it is perceived by others. “Creaky voice” happens when a person speaks at their lowest range, also known as their “vocal fry.” This causes “a vocal effect produced by a very slow vibration of only one end of the vocal cords” (Crystal 1997, 98). I am interested in knowing which populations utilize creaky voice most. Additionally, I aim to explore how creaky voice is perceived by others. To conduct this investigation, I have conducted both a production and perception study. Within the production …

(Not) Speaking Spanish: Explicit Pronunciation Instruction In The Online High School Classroom, Brahm Vanwoerden

WWU Honors College Senior Projects

Students in the language classroom often face a variety of challenges inherent to the process of learning a second language as an adult. These range from lack of sufficient motivation to structurally uninspired curriculum and are often amplified in the case of a drastic shift in environment. Such a shift took place rapidly over the course of 2020, transforming thousands of classrooms into virtual versions of themselves in a matter of weeks. Students began to receive vastly different quantities and types of language input and interacted with the language in substantially affected ways. Factors that previously played a large role …

Experienced And Inexperienced Listeners' Perception Of Childrens' /L/ Productions And Their Acoustic Correlates, Emily A. Coniglio

LSU Master's Theses

The phoneme /l/ is one of the highly misarticulated sounds for young children. Referrals for articulation are often based on a listener’s perception of the problem. The aim of the current study was to examine three listener groups’ perception of word-initial /l/ produced by young children to understand if level of experience with child speech impacts listeners’ perception on /l/. The three groups were separated based on their years of experience: speech-language pathologists with at least 10 years of experience (SLP group), graduate students in speech-language pathology (GS group), and naive listeners with no clinical phonetics experience (NL group). Specifically, …

Spe-29 - Voice & Articulation (Intro Assignment), Laura Spinu

Open Educational Resources

This assignment is asking students to collaboratively create a database of "good" and "bad" voices for subsequent analysis.

Spe-29 - Voice & Articulation (Advanced Assignment), Laura Spinu

Open Educational Resources

This two-part assignment introduces students to spectrogram reading by asking them (1) to explore a set of spectrograms representing the days of the week, and then (2) record their own spectrogram and add a picture of it to a common "Mystery Spectrograms" folder for use in a subsequent assignment (and also in classroom activities).

NOTE: by the time this assignment is introduced, the students have already learned how to record themselves and save sound files using the Praat software for acoustic analysis. If they are not familiar with the procedure, this tutorial will help:

Making a recording in PRAAT

Prosody And Intonation In Formosan Languages, Benjamin K. Macaulay

Dissertations, Theses, and Capstone Projects

The Formosan languages are the languages of the Aboriginal peoples of Taiwan. These languages are part of the Austronesian language family, and represent all but one primary branch of this family of 1,200+ languages. The Formosan languages are endangered, some critically so. While these languages have seen attention in the literature for their syntactic and phonological systems, little work has been done on their prosodic structure or intonation.

This dissertation analyzes the prosodic structure and intonational phonology of Mantauran Rukai, Budai Rukai, Tsou, Kanakanavu, Hla’alua, Sandimen Paiwan, Piuma Paiwan, Kavalan, Amis, Bunun, Tgdaya Seediq, Truku Seediq, and Pazeh, based on …