Search Results - "Lee, Sungbok"

Analysis of Emotionally Salient Aspects of Fundamental Frequency for Emotion Detection by Busso, C., Sungbok Lee, Narayanan, S.

“…During expressive speech, the voice is enriched to convey not only the intended semantic message but also the emotional state of the speaker. The pitch contour…”
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Emotion recognition using a hierarchical binary decision tree approach by Lee, Chi-Chun, Mower, Emily, Busso, Carlos, Lee, Sungbok, Narayanan, Shrikanth

“…► We propose a hierarchical structure for multiclass emotion recognition tasks. ► The structure is designed to first operate on the most differentiable binary…”
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Real-time magnetic resonance imaging and electromagnetic articulography database for speech production research (TC) by Narayanan, Shrikanth, Toutios, Asterios, Ramanarayanan, Vikram, Lammert, Adam, Kim, Jangwon, Lee, Sungbok, Nayak, Krishna, Kim, Yoon-Chul, Zhu, Yinghua, Goldstein, Louis, Byrd, Dani, Bresch, Erik, Ghosh, Prasanta, Katsamanis, Athanasios, Proctor, Michael

“…USC-TIMIT is an extensive database of multimodal speech production data, developed to complement existing resources available to the speech research community…”
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IEMOCAP: interactive emotional dyadic motion capture database by Busso, Carlos, Bulut, Murtaza, Lee, Chi-Chun, Kazemzadeh, Abe, Mower, Emily, Kim, Samuel, Chang, Jeannette N., Lee, Sungbok, Narayanan, Shrikanth S.

“…Since emotions are expressed through a combination of verbal and non-verbal channels, a joint analysis of speech and gestures is required to understand…”
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The Psychologist as an Interlocutor in Autism Spectrum Disorder Assessment: Insights from a Study of Spontaneous Prosody by Bone, Daniel, Lee, Chi-Chun, Black, Matthew P, Williams, Marian E, Lee, Sungbok, Levitt, Pat, Narayanan, Shrikanth

“…Purpose: The purpose of this study was to examine relationships between prosodic speech cues and autism spectrum disorder (ASD) severity, hypothesizing a…”
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How far, how long : On the temporal scope of prosodic boundary effects by BYRD, Dani, KRIVOKAPIC, Jelena, LEE, Sungbok

“…Acoustic lengthening at prosodic boundaries is well explored, and the articulatory bases for this lengthening are becoming better understood. However, the…”
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Articulatory, acoustic, and prosodic accommodation in a cooperative maze navigation task by Lee, Yoonjeong, Gordon Danner, Samantha, Parrell, Benjamin, Lee, Sungbok, Goldstein, Louis, Byrd, Dani

“…This study uses a maze navigation task in conjunction with a quasi-scripted, prosodically controlled speech task to examine acoustic and articulatory…”
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On quantifying facial expression-related atypicality of children with Autism Spectrum Disorder by Guha, Tanaya, Zhaojun Yang, Ramakrishna, Anil, Grossman, Ruth B., Hedley, Darren, Sungbok Lee, Narayanan, Shrikanth S.

“…Children with Autism Spectrum Disorder (ASD) are known to have difficulty in producing and perceiving emotional facial expressions. Their expressions are often…”
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Acoustics of children's speech: developmental changes of temporal and spectral parameters by Lee, S, Potamianos, A, Narayanan, S

“…Changes in magnitude and variability of duration, fundamental frequency, formant frequencies, and spectral envelope of children's speech are investigated as a…”
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An approach to real-time magnetic resonance imaging for speech production by Narayanan, Shrikanth, Nayak, Krishna, Lee, Sungbok, Sethy, Abhinav, Byrd, Dani

“…Magnetic resonance imaging (MRI) has served as a valuable tool for studying static postures in speech production. Now, recent improvements in temporal…”
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A Generative Student Model for Scoring Word Reading Skills by Tepperman, Joseph, Sungbok Lee, Narayanan, Shrikanth, Alwan, Abeer

“…This paper presents a novel student model intended to automate word-list-based reading assessments in a classroom setting, specifically for a student…”
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Decision level combination of multiple modalities for recognition and analysis of emotional expression by Metallinou, Angeliki, Sungbok Lee, Narayanan, Shrikanth

“…Emotion is expressed and perceived through multiple modalities. In this work, we model face, voice and head movement cues for emotion recognition and we fuse…”
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Layer Selection by Multi-Level Permutation in 3-D Stacked NAND Flash Memory by Lee, Sang-Ho, Kim, Wandong, Kwon, Dae Woong, Seo, Joo Yun, Baek, Myung Hyun, Lee, Sungbok, Kang, Jinkyu, Jang, Woojae, Lee, Jong-Ho, Park, Byung-Gook

“…In this letter, we propose a layer selection method by permutations (LSMPs) of string select line (SSL) bias and string select transistor with multi-level…”
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A Socratic epistemology for verbal emotional intelligence by Kazemzadeh, Abe, Gibson, James, Georgiou, Panayiotis, Lee, Sungbok, Narayanan, Shrikanth

“…We describe and experimentally validate a question-asking framework for machine-learned linguistic knowledge about human emotions. Using the Socratic method as…”
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Visual emotion recognition using compact facial representations and viseme information by Metallinou, A, Busso, C, Sungbok Lee, Narayanan, S

“…Emotion expression is an essential part of human interaction. Rich emotional information is conveyed through the human face. In this study, we analyze detailed…”
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Evaluation of Mechanical Performance of Corroded Reinforcement Considering the Surface Shape by Kim, Hyungrae, Tae, Sungho, Lee, Hanseung, Lee, Sungbok, Noguchi, Takafumi

“…The purpose of this paper is to find out quantitatively the relationship between the surface shape and the mechanical properties of corroded reinforcement…”
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Functional data analysis of prosodic effects on articulatory timing by Lee, Sungbok, Byrd, Dani, Krivokapić, Jelena

“…An application of functional data analysis (FDA) ( Ramsay and Silverman , 2005 , Functional Data Analysis, 2nd ed. ( Springer-Verlag , New York ) ) for…”
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An exploratory study of manifolds of emotional speech by Jangwon Kim, Sungbok Lee, Narayanan, Shrikanth S

“…This study explores manifold representations of emotionally modulated speech. The manifolds are derived in the articulatory space and two acoustic spaces (MFB…”
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An analysis of articulatory-acoustic data based on articulatory strokes by Kato, T., Sungbok Lee, Narayanan, S.

“…An articulatory gestural unit representation called ldquoarticulatory strokerdquo is introduced. It aims to capture the constriction formation and release of a…”
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A Statistical Approach for Modeling Prosody Features using POS Tags for Emotional Speech Synthesis by Bulut, M., Sungbok Lee, Narayanan, S.

“…Deriving statistical models for emotional speech processing is a challenging problem because of the highly varying nature of emotion expressions. We address…”
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