Sauvik Das
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who talks about the same things
- Yang Wang25 talks
- Natã M. Barbosa4 talks
- Smirity Kaushik4 talks
- Tanusree Sharma5 talks
- Haolin Yuan2 talks
- JooYoung Seo4 talks
| title | conference | date |
|---|---|---|
| Imago Obscura: An Image Privacy AI Co-pilot to Enable Identification and Mitigation of Risks | UIST 2025 | 2025-09-28 |
Imago Obscura is an intent-aware copilot that takes a user’s natural-language sharing intent plus visual annotations, runs a vision model and a multimodal LLM… | ||
| C.A.L.Y.P.S.O.: Designing Gameplay Features for Improving Player's Cybersecurity Self-Efficacy | CHI PLAY 2024 | 2024-10-14 |
C.A.L.Y.P.S.O. is a playable RPG detective choose-your-own-adventure that is built to boost cybersecurity self-efficacy by letting players practice real tools… | ||
| How Does AI Change Privacy? Towards Helping Practitioners Scope, Motivate, and Conduct | PEPR '23 | 2023-09-11 |
Analysis of a public incident database (>300 cases) finds 93% of 300+ incidents where AI capabilities or requirements create or exacerbate privacy harms… | ||
| GuardLens: Supporting Safer Online Browsing for People with Visual Impairments | SOUPS 2023 | 2023-08-06 |
A browser extension called GuardLens extracts and lists privacy/security cues for people with visual impairments, built through an iterative user-centered… | ||
| Iterative Design of An Accessible Crypto Wallet for Blind Users | SOUPS 2023 | 2023-08-06 |
Study analyzes MetaMask accessibility then prototypes an inclusive wallet and tests it with 44 novices (23 blind, 20 sighted, 1 low vision). Finds unlabeled… | ||
| ImageAlly: A Human-AI Hybrid Approach to Support Blind People in Detecting... | SOUPS 2023 | 2023-08-06 |
ImageAlly is a tablet/phone app that uses a human-AI hybrid pipeline: an automated computer-vision screener flags potential private content, then users… | ||
| Bit Whisperer: Enabling Ad-hoc, Short-range, Walk-Up-and-Share Data Transmissions via ... | UIST 2021 | 2021-10-10 |
Bit Whisperer sends short messages via inaudible surface-restricted acoustics (18–20 kHz) using frequency-shift keying, forward error correction and… | ||
| WebAlly: Making Visual Task-based CAPTCHAs Transferable for People with Visual | SOUPS 2021 | 2021-08-08 |
WebAlly is a prototype that lets people with visual impairments transfer task-based visual CAPTCHAs to a remote helper via an interactive screenshot limited… | ||
| Blind and Human: Exploring More Usable Audio CAPTCHA Designs | SOUPS 2020 | 2020-08-10 |
A three-session online study with 67 visually impaired participants (33 completed all sessions) creates 39 audio CAPTCHAs using Audacity, served via an… | ||
| Social Cybersecurity: Social Influence and Design in End-User Cybersecurity | RSAC 2020 Asia Pacific & Japan | 2020-07-15 |
Analyzes 1.5 million Facebook users’ networks to measure adoption of three tools: login notifications, login approvals (Facebook 2FA), and trusted contacts… | ||
| The Memory Palace: Exploring Visual-Spatial Paths for Strong, Memorable, Infrequent Authentication | UIST 2019 | 2019-10-20 |
Memory Palace encodes secrets as first‑person paths through a procedurally generated 3D labyrinth implemented on Android with OpenGL, using a 21×21 grid split… | ||
| Thumprint: Socially-Inclusive Local Group Authentication Through Shared Secret Knocks | CHI 2017 | 2017-05-06 |
Shared one-secret knock that still identifies individuals using an instrumented surface with accelerometer and microphone signals, DSP features (Fourier and… | ||
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