Ratika Pradhan

Papers

Total Citations

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About

Ratika Pradhan is a researcher whose work lies at the intersection of assistive technology and natural language processing, with a particular focus on sign language recognition for underrepresented languages. Her most-cited paper, "Finger Spelling Recognition for Nepali Sign Language" (2018), has garnered 4 citations and represents a pioneering effort to bridge communication gaps for the Deaf community in Nepal. By developing a system to recognize Nepali finger spelling, Pradhan addresses a critical need for localized accessibility tools, moving beyond dominant sign languages like ASL to support linguistic diversity. This contribution is notable not only for its technical approach—likely involving computer vision or machine learning—but also for its social impact, highlighting how computational methods can preserve and empower marginalized languages. While her citation count is modest, the foundational nature of her work positions her as a key figure in South Asian assistive technology research. For students and researchers, Pradhan’s work serves as an inspiring example of how targeted, community-driven research can create meaningful change, demonstrating that even niche applications can have profound implications for inclusivity and digital equity.