Vaishnavi Nattar Ranganathan

schoolMicrosoftbar_chart#5359 Global Rank

Total Papers

HCI Rank

#5359

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Years Active

Recent Publications

Latest papers from Vaishnavi Nattar Ranganathan

CHI '263rd AuthorHuman-LLM Collaboration +2

The Promise and Peril of On-Device AI for Conservation Work

At the heart of conservation are the field staff who study and monitor ecosystems in challenging environments. Recent advances in AI models raise the question of whether LLM assistants could improve the experience of data collection for these staff. However, on-device AI deployment for conservation field work poses si…

UBICOMP '234th AuthorIoT Device Privacy +1

PACT: Scalable, Long-Range Communication for Monitoring and Tracking Systems Using Battery-less Tags

"The food and drug industry is facing the need to monitor the quality and safety of their products. This has made them turn to low-cost solutions that can enable smart sensing and tracking without adding much overhead. One such popular low-power solution is backscatter-based sensing and communication system. While it…

DIS '212nd AuthorSustainable HCI +2

Crisis Couture: A Study on Motivations and Practices of Mask Makers During A Crisis

The landscape of everyday fashion has been transformed due to the COVID-19 pandemic. Part of this can be attributed to different types of communities (e.g. fashion, makers, sewing), who have designed and fabricated masks to counter global shortages and negative culture backlashes. In this paper, we present a mix-metho…

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