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The increasing prevalence of political bias in news media calls for greater public awareness of it, as well as robust methods for its detection. While prior work in NLP has primarily focused on the lexical bias captured by linguistic…

计算与语言 · 计算机科学 2019-09-09 Lisa Fan , Marshall White , Eva Sharma , Ruisi Su , Prafulla Kumar Choubey , Ruihong Huang , Lu Wang

Marking biased texts is a practical approach to increase media bias awareness among news consumers. However, little is known about the generalizability of such awareness to new topics or unmarked news articles, and the role of…

人机交互 · 计算机科学 2024-12-31 Timo Spinde , Fei Wu , Wolfgang Gaissmaier , Gianluca Demartini , Helge Giese

We introduce Teegi, a Tangible ElectroEncephaloGraphy (EEG) Interface that enables novice users to get to know more about something as complex as brain signals, in an easy, en- gaging and informative way. To this end, we have designed a new…

人机交互 · 计算机科学 2014-12-05 Jérémy Frey , Renaud Gervais , Stéphanie Fleck , Fabien Lotte , Martin Hachet

Understanding how novices acquire and hone visual search skills is crucial for developing and optimizing training methods across domains. Network analysis methods can be used to analyze graph representations of visual expertise. This study…

人机交互 · 计算机科学 2025-07-28 Pingjing Yang , Jennifer Cromley , Jana Diesner

An electroencephalogram is an effective approach that provides a bidirectional pathway between the user and computer in a non-invasive way. In this study, we adopted the visual imagery data for controlling the BCI-based robotic arm. Visual…

人机交互 · 计算机科学 2022-11-28 Byoung-Hee Kwon , Byeong-Hoo Lee , Jeong-Hyun Cho

Ergonomic risk assessment is now, due to an increased awareness, carried out more often than in the past. The conventional risk assessment evaluation, based on expert-assisted observation of the workplaces and manually filling in score…

计算机视觉与模式识别 · 计算机科学 2025-07-25 Manlio Massiris Fernández , Sanjin Radoš , Krešimir Matković , M. Eduard Gröller , Claudio Delrieux

For several decades, electroencephalography (EEG) has featured as one of the most commonly used tools in emotional state recognition via monitoring of distinctive brain activities. An array of datasets have been generated with the use of…

Rationale and Objectives: Computer-aided detection systems for chest radiographs are widely used, and concurrent reader displays, such as bounding-box (BB) highlights, may influence the reading process. This pilot study used eye tracking to…

图像与视频处理 · 电气工程与系统科学 2025-10-27 Daisuke Matsumoto , Tomohiro Kikuchi , Yusuke Takagi , Soichiro Kojima , Ryoma Kobayashi , Daiju Ueda , Kohei Yamamoto , Sho Kawabe , Harushi Mori

Background/Introduction: Concurrent electroencephalography and resting-state functional magnetic resonance imaging (rsfMRI) have been widely used for studying the (presumably) awake and alert human brain with high temporal/spatial…

Social media have quickly become a prevalent channel to access information, spread ideas, and influence opinions. However, it has been suggested that social and algorithmic filtering may cause exposure to less diverse points of view, and…

社会与信息网络 · 计算机科学 2015-10-30 Dimitar Nikolov , Diego F. M. Oliveira , Alessandro Flammini , Filippo Menczer

In this study we investigate a textural processing method of electroencephalography (EEG) signal as an indicator to estimate the driver's vigilance in a hypothetical Brain-Computer Interface (BCI) system. The novelty of the solution…

计算机视觉与模式识别 · 计算机科学 2020-10-20 Giulia Orrù , Marco Micheletto , Fabio Terranova , Gian Luca Marcialis

The ability to perceive and recognize objects is fundamental for the interaction with the external environment. Studies that investigate them and their relationship with brain activity changes have been increasing due to the possible…

信号处理 · 电气工程与系统科学 2020-08-31 Jenifer Kalafatovich , Minji Lee , Seong-Whan Lee

This work presents mEBAL, a multimodal database for eye blink detection and attention level estimation. The eye blink frequency is related to the cognitive activity and automatic detectors of eye blinks have been proposed for many tasks…

计算机视觉与模式识别 · 计算机科学 2025-08-29 Roberto Daza , Aythami Morales , Julian Fierrez , Ruben Tolosana

Electroencephalography (EEG) serves as an effective diagnostic tool for mental disorders and neurological abnormalities. Enhanced analysis and classification of EEG signals can help improve detection performance. A new approach is examined…

信号处理 · 电气工程与系统科学 2020-02-11 Lubna Shibly Mokatren , Rashid Ansari , Ahmet Enis Cetin , Alex D Leow , Heide Klumpp , Olusola Ajilore , Fatos Yarman Vural

In recent years, the field of electroencephalography (EEG) analysis has witnessed remarkable advancements, driven by the integration of machine learning and artificial intelligence. This survey aims to encapsulate the latest developments,…

信号处理 · 电气工程与系统科学 2025-01-09 Pengfei Wang , Huanran Zheng , Silong Dai , Yiqiao Wang , Xiaotian Gu , Yuanbin Wu , Xiaoling Wang

News recommender systems are used by online news providers to alleviate information overload and to provide personalized content to users. However, algorithmic news curation has been hypothesized to create filter bubbles and to intensify…

信息检索 · 计算机科学 2022-03-14 Mehwish Alam , Andreea Iana , Alexander Grote , Katharina Ludwig , Philipp Müller , Heiko Paulheim

Engagement is a vital metric in the advertising industry and its automatic estimation has huge commercial implications. This work presents a basic and simple framework for engagement estimation using EEG (electroencephalography) data…

人机交互 · 计算机科学 2018-12-11 Sangeetha Balasubramanian , Shruti Shriya Gullapuram , Abhinav Shukla

Inferring patterns of synchronous brain activity from a heterogeneous sample of electroencephalograms (EEG) is scientifically and methodologically challenging. While it is intuitively and statistically appealing to rely on readings from…

Eye-tracking technology has gained significant attention in recent years due to its wide range of applications in human-computer interaction, virtual and augmented reality, and wearable health. Traditional RGB camera-based eye-tracking…

计算机视觉与模式识别 · 计算机科学 2025-07-11 Argha Sen , Nuwan Bandara , Ila Gokarn , Thivya Kandappu , Archan Misra

We present a glasses type wearable device to detect emotions from a human face in an unobtrusive manner. The device is designed to gather multi channel responses from the user face naturally and continuously while the user is wearing it.…

人机交互 · 计算机科学 2024-10-30 Jangho Kwon , Laehyun Kim