Tulane University

schoolSchoolbar_chart#584 Global Rank

Total Papers

HCI Rank

#584

Research Areas

Years Active

Recent Publications

ASL Educators’ Perspectives on AI for Enhancing Student Learning in American Sign Language Education

Interest in learning American Sign Language (ASL) is growing across higher education institutions in North America, as reflected in rising enrollments. Yet this growth is constrained by limited program availability and few opportunities to practice outside the classroom. AI-based technologies show promise for supporti…

CHI '25Vibrotactile Feedback & Skin Stimulation +1

Tactile Emotions: Multimodal Affective Captioning with Haptics Improves Narrative Engagement for d/Deaf and Hard-of-Hearing Viewers

This paper explores a multimodal approach for translating emotional cues present in speech, designed with Deaf and Hard-of-Hearing (DHH) individuals in mind. Prior work has focused on visual cues applied to captions, successfully conveying whether a speaker's words have a negative or positive tone (valence), but with…

CHI '24Honorable MentionVoice Accessibility +2

Caption Royale: Exploring the Design Space of Affective Captions from the Perspective of Deaf and Hard-of-Hearing Individuals

Affective captions employ visual typographic modulations to convey a speaker's emotions, improving speech accessibility for Deaf and Hard-of-Hearing (DHH) individuals. However, the most effective visual modulations for expressing emotions remain uncertain. Bridging this gap, we ran three studies with 39 DHH participan…

CHI '24Honorable MentionHuman Pose & Activity Recognition +1

Designing and Evaluating an Advanced Dance Video Comprehension Tool with In-situ Move Identification Capabilities

Analyzing dance moves and routines is a foundational step in learning dance. Videos are often utilized at this step, and advancements in machine learning, particularly in human-movement recognition, could further assist dance learners. We developed and evaluated a Wizard-of-Oz prototype of a video comprehension tool t…

MOBILEHCI '23Intelligent Voice Assistants (Alexa, Siri, etc.) +2

Tap to Sign: Towards using American Sign Language for text entry on smartphones

Soon, smartphones may be capable of allowing American Sign Language (ASL) signing and/or fingerspelling for text entry. To explore the usefulness of this approach, we compared emulated fingerspelling recognition with a virtual keyboard for 12 Deaf participants. With practice, fingerspelling is faster (42.5 wpm), poten…

CSCW '21Computer-Supported Teamwork and Collaboration

Evaluating MIDST, A System to Support Stigmergic Team Coordination

Data science teams working on a shared analysis face coordination problems such as dividing up the work to be done, monitoring performance and integrating the pieces. Research on distributed software development teams has raised the potential of stigmergic coordination, that is, coordination through a shared work prod…

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https://hci.top/en/institutions/Tulane%20University?source=all

At a Glance

Institution Snapshot

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Display Name

Tulane University

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Location

United States · North America

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Overall Rank

#584

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Total Papers

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Active Years

2021-2026

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Network

5 researchers · 0 collaborators

Research Profile

Top Research Directions

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Accessibility & Inclusive Design

Deaf & Hard-of-Hearing Support (Captions, Sign Language, Vibration)

Voice Interaction & Conversational Systems

Voice Accessibility

Education & Learning Technology

Intelligent Tutoring Systems & Learning Analytics

AI & Machine Learning Interaction

Generative AI (Text, Image, Music, Video)

Haptic, Force & Physical Feedback

Vibrotactile Feedback & Skin Stimulation