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”I don’t know how to protect myself”: Understanding Privacy Perceptions Resulting from the Presence of Bystanders in Smart Environments

Nordic Conference on Human-Computer Interaction, 2020
IoT devices no longer affect single users only because others like visitors or family members - denoted as bystanders - might be in the device’s vicinity.
Karola Marky   +5 more
semanticscholar   +1 more source

“I Don’t Know What to Say”: Teachers’ Perspectives on Supporting Bereaved Students After the Death of a Parent

Omega, 2021
This qualitative study examined teachers’ experiences dealing with bereaved students following the death of a parent. The researchers conducted in-depth, semi-structured, face-to-face interviews with 25 teachers in Israeli schools who had counseled one ...
I. Levkovich, Zohar Elyoseph
semanticscholar   +1 more source

“I Don't Know Exactly but I Know a Little”: Exploring Better Responses of Conversational Agents with Insufficient Information

CHI Extended Abstracts, 2021
Despite the increasing presence of conversational agents (CAs) in our daily lives, the lack of information and technology behind them prevents CAs from answering many questions. One of the most typical problems facing conversational user interfaces today
Minha Lee, Sangsu Lee
semanticscholar   +1 more source

"I Don't Know Why I Should Use This App": Holistic Analysis on User Engagement Challenges in Mobile Mental Health

International Conference on Human Factors in Computing Systems
Over the past decade, mobile apps have been widely adopted as a digital intervention method for mental health support, offering scalable and accessible solutions to address the growing global mental health challenges.
Seungwan Jin, Bogoan Kim, Kyungsik Han
semanticscholar   +1 more source

I Don't Know: Explicit Modeling of Uncertainty with an [IDK] Token

Neural Information Processing Systems
Large Language Models are known to capture real-world knowledge, allowing them to excel in many downstream tasks. Despite recent advances, these models are still prone to what are commonly known as hallucinations, causing them to emit unwanted and ...
Roi Cohen   +3 more
semanticscholar   +1 more source

Honest AI: Fine-Tuning "Small" Language Models to Say "I Don't Know", and Reducing Hallucination in RAG

arXiv.org
Hallucination is a key roadblock for applications of Large Language Models (LLMs), particularly for enterprise applications that are sensitive to information accuracy.
Xinxi Chen   +4 more
semanticscholar   +1 more source

Reasoning about Uncertainty: Do Reasoning Models Know When They Don't Know?

Conference of the European Chapter of the Association for Computational Linguistics
Reasoning language models have set state-of-the-art (SOTA) records on many challenging benchmarks, enabled by multi-step reasoning induced using reinforcement learning.
Zhiting Mei   +5 more
semanticscholar   +1 more source

“I don’t know”, “I’m not sure”, “I don’t want to answer”: a latent class analysis explaining the informative value of nonresponse options in an online survey on youth health

International Journal of Social Research Methodology, 2019
Online surveys are increasingly used to investigate health conditions, especially among young people. However, this methodology presents some limitations including item nonresponse concerning sensitive and knowledge-related questions. This study aimed to
I. Montagni   +3 more
semanticscholar   +1 more source

I Don’t Know, Is AI Also Used in Airbags?

i-com, 2021
In 1991, researchers at the center for the Learning Sciences of Carnegie Mellon University were confronted with the confusing question of “where is AI?” from users, who were interacting with artificial intelligence (AI) but did not realize it.
F. Alizadeh, G. Stevens, Margarita Esau
semanticscholar   +1 more source

Can AI Assistants Know What They Don't Know?

International Conference on Machine Learning
Recently, AI assistants based on large language models (LLMs) show surprising performance in many tasks, such as dialogue, solving math problems, writing code, and using tools.
Qinyuan Cheng   +8 more
semanticscholar   +1 more source

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