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In gaze based Human-Robot Interaction (HRI), it is important to determine the human intention for further interaction. The gaze intention is often modelled as fixation. However, when looking at an object, it is not natural and it is…

机器人学 · 计算机科学 2019-09-18 Lei Shi , Cosmin Copot , Steve Vanlanduit

Reading is a pervasive and cognitively demanding activity that underpins modern human culture. It is a prime instance of a class of tasks where eye movements are coordinated for the purpose of comprehension. Existing theories explain either…

人机交互 · 计算机科学 2026-03-09 Yunpeng Bai , Xiaofu Jin , Shengdong Zhao , Antti Oulasvirta

In this paper, we consider the problem of machine reading task when the questions are in the form of keywords, rather than natural language. In recent years, researchers have achieved significant success on machine reading comprehension…

计算与语言 · 计算机科学 2017-11-02 Boyuan Pan , Hao Li , Zhou Zhao , Deng Cai , Xiaofei He

Humans read texts at a varying pace, while machine learning models treat each token in the same way in terms of a computational process. Therefore, we ask, does it help to make models act more like humans? In this paper, we convert this…

计算与语言 · 计算机科学 2023-11-02 Xinting Huang , Jiajing Wan , Ioannis Kritikos , Nora Hollenstein

Eye tracking data during reading is a useful source of information to understand the cognitive processes that take place during language comprehension processes. Different languages account for different brain triggers , however there seems…

计算与语言 · 计算机科学 2022-03-31 Harshvardhan Srivastava

Human gaze is known to be an intention-revealing signal in human demonstrations of tasks. In this work, we use gaze cues from human demonstrators to enhance the performance of agents trained via three popular imitation learning methods --…

机器学习 · 计算机科学 2021-04-23 Akanksha Saran , Ruohan Zhang , Elaine Schaertl Short , Scott Niekum

The human gaze is an important cue to signal intention, attention, distraction, and the regions of interest in the immediate surroundings. Gaze tracking can transform how robots perceive, understand, and react to people, enabling new modes…

机器人学 · 计算机科学 2024-06-11 Tim Schreiter , Andrey Rudenko , Martin Magnusson , Achim J. Lilienthal

In this paper, we aim to extract commonsense knowledge to improve machine reading comprehension. We propose to represent relations implicitly by situating structured knowledge in a context instead of relying on a pre-defined set of…

计算与语言 · 计算机科学 2020-10-20 Kai Sun , Dian Yu , Jianshu Chen , Dong Yu , Claire Cardie

Effective collaboration between humans and AIs hinges on transparent communication and alignment of mental models. However, explicit, verbal communication is not always feasible. Under such circumstances, human-human teams often depend on…

This study aims at solving the Machine Reading Comprehension problem where questions have to be answered given a context passage. The challenge is to develop a computationally faster model which will have improved inference time. State of…

计算与语言 · 计算机科学 2019-04-02 Debajyoti Chatterjee

We study the problem of identifying individuals based on their characteristic gaze patterns during reading of arbitrary text. The motivation for this problem is an unobtrusive biometric setting in which a user is observed during access to a…

机器学习 · 计算机科学 2016-07-20 Ahmed Abdelwahab , Reinhold Kliegl , Niels Landwehr

A fundamental question in language learning concerns the role of a speaker's first language in second language acquisition. We present a novel methodology for studying this question: analysis of eye-movement patterns in second language…

计算与语言 · 计算机科学 2017-05-04 Yevgeni Berzak , Chie Nakamura , Suzanne Flynn , Boris Katz

The interplay between text and visualization is gaining importance for media where traditional text is enriched by visual elements to improve readability and emphasize facts. In two controlled eye-tracking experiments ($N=12$), we approach…

人机交互 · 计算机科学 2024-04-09 Franziska Huth , Maurice Koch , Miriam Awad , Daniel Weiskopf , Kuno Kurzhals

Smart glasses are accelerating progress toward more seamless and personalized LLM-based assistance by integrating multimodal inputs. Yet, these inputs rely on obtrusive explicit prompts. The advent of gaze tracking on smart devices offers a…

人机交互 · 计算机科学 2026-01-27 Jiexin Ding , Yizhuo Zhang , Xinyun Liu , Ke chen , Yuntao Wang , Shwetak Patel , Akshay Gadre

Current LLM assistants are powerful at answering questions, but they have limited access to the behavioral context that reveals when and where a user is struggling. We present a gaze-grounded multimodal LLM assistant that uses egocentric…

人机交互 · 计算机科学 2026-04-10 Valdemar Danry , Javier Hernandez , Andrew Wilson , Pattie Maes , Judith Amores

Eye-tracking has potential to provide rich behavioral data about human cognition in ecologically valid environments. However, analyzing this rich data is often challenging. Most automated analyses are specific to simplistic artificial…

计算机视觉与模式识别 · 计算机科学 2022-11-22 Karan Uppal , Jaeah Kim , Shashank Singh

We present a novel approach for determining learners' second language proficiency which utilizes behavioral traces of eye movements during reading. Our approach provides stand-alone eyetracking based English proficiency scores which reflect…

计算与语言 · 计算机科学 2018-04-25 Yevgeni Berzak , Boris Katz , Roger Levy

This paper is interested in investigating whether human gaze signals can be leveraged to improve state-of-the-art search engine performance and how to incorporate this new input signal marked by human attention into existing neural…

信息检索 · 计算机科学 2022-07-06 Sibo Dong , Justin Goldstein , Grace Hui Yang

Gaze following estimates gaze targets of in-scene person by understanding human behavior and scene information. Existing methods usually analyze scene images for gaze following. However, compared with visual images, audio also provides…

计算机视觉与模式识别 · 计算机科学 2024-01-17 Yuqi Hou , Zhongqun Zhang , Nora Horanyi , Jaewon Moon , Yihua Cheng , Hyung Jin Chang

Robust and efficient learning remains a challenging problem in robotics, in particular with complex visual inputs. Inspired by human attention mechanism, with which we quickly process complex visual scenes and react to changes in the…

机器人学 · 计算机科学 2023-08-30 Daniel Scheuchenstuhl , Stefan Ulmer , Felix Resch , Luigi Berducci , Radu Grosu