collaborators

7 papers

cs.CY2026

The Accuracy Trap: Structural Scarcity Amplifies Relative Inequality in Algorithmic Allocation

Erina Seh-Young Moon, Matthew Tamura, Shion Guha

Algorithmic systems increasingly rank individuals for access to scarce public resources, from child welfare interventions to cancer treatment referrals. The prevailing fairness fra…

cs.HC2026

Mod-Guide: An LLM-based Content Moderation Feedback System to Address Insensitive Speech toward Indigenous Ethnic and Religious Minority Communities

Dipto Das, Achhiya Sultana, Ankit Singh Chauhan +5

Language operates as a mechanism of both marginalization and resistance, especially for minority communities navigating insensitive and harmful speech online. As content moderation…

cs.CY2026

"Is This Not Enough?": Asymmetries in Institutional Accountability and Collective Sensemaking in the Case of Canada's Algorithmic Visa Triage System

Dipto Das, Matthew Tamura, Syed Ishtiaque Ahmed +1

This paper examines how algorithmic accountability in Canada's visa system is articulated institutionally and experienced by applicants across borders. We analyzed Immigration, Ref…

cs.CL2026

How do datasets, developers, and models affect biases in a low-resourced language?: The Case of the Bengali Language

Dipto Das, Shion Guha, Bryan Semaan

Sociotechnical systems, such as language technologies, frequently exhibit identity-based biases. These biases exacerbate the experiences of historically marginalized communities an…

cs.HC2026

The Promises and Perils of using LLMs for Effective Public Services

Erina Seh-Young Moon, Matthew Tamura, Angelina Zhai +5

Governments are the primary providers of essential public services and are responsible for delivering them effectively. In high-stakes decision-making domains such as child welfare…

cs.HC2025

Emerging Practices in Participatory AI Design in Public Sector Innovation

Devansh Saxena, Zoe Kahn, Erina Seh-Young Moon +9

Local and federal agencies are rapidly adopting AI systems to augment or automate critical decisions, efficiently use resources, and improve public service delivery. AI systems are…