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Recommender systems (RSs) provide an effective way of alleviating the information overload problem by selecting personalized items for different users. Latent factors based collaborative filtering (CF) has become the popular approaches for…

信息检索 · 计算机科学 2021-01-15 Guang-Neng Hu , Xin-Yu Dai , Feng-Yu Qiu , Rui Xia , Tao Li , Shu-Jian Huang , Jia-Jun Chen

We present a comprehensive survey on the use of annotations in information visualizations, highlighting their crucial role in improving audience understanding and engagement with visual data. Our investigation encompasses empirical studies…

人机交互 · 计算机科学 2026-04-10 Md Dilshadur Rahman , Bhavana Doppalapudi , Ghulam Jilani Quadri , Paul Rosen

Social recommendation leverages social information to solve data sparsity and cold-start problems in traditional collaborative filtering methods. However, most existing models assume that social effects from friend users are static and…

信息检索 · 计算机科学 2019-03-26 Qitian Wu , Hengrui Zhang , Xiaofeng Gao , Peng He , Paul Weng , Han Gao , Guihai Chen

Affective computing strives to unveil the unknown relationship between affect elicitation, manifestation of affect and affect annotations. The ground truth of affect, however, is predominately attributed to the affect labels which…

人工智能 · 计算机科学 2022-10-17 Konstantinos Makantasis , Kosmas Pinitas , Antonios Liapis , Georgios N. Yannakakis

Empathy is a cognitive and emotional reaction to an observed situation of others. Empathy has recently attracted interest because it has numerous applications in psychology and AI, but it is unclear how different forms of empathy (e.g.,…

With a surge in identifying suicidal risk and its severity in social media posts, we argue that a more consequential and explainable research is required for optimal impact on clinical psychology practice and personalized mental healthcare.…

计算与语言 · 计算机科学 2023-05-31 Muskan Garg , Amirmohammad Shahbandegan , Amrit Chadha , Vijay Mago

Storytelling infographics are a powerful medium for communicating data-driven stories through visual presentation. However, existing authoring tools lack support for maintaining story consistency and aligning with users' story goals…

人机交互 · 计算机科学 2026-02-27 Jielin Feng , Xinwu Ye , Qianhui Li , Verena Ingrid Prantl , Jun-Hsiang Yao , Yuheng Zhao , Yun Wang , Siming Chen

As influencers play considerable roles in social media marketing, companies increase the budget for influencer marketing. Hiring effective influencers is crucial in social influencer marketing, but it is challenging to find the right…

社会与信息网络 · 计算机科学 2023-04-14 Seungbae Kim , Jyun-Yu Jiang , Jinyoung Han , Wei Wang

We introduce a fairness-aware dataset for job recommendations in advertising, designed to foster research in algorithmic fairness within real-world scenarios. It was collected and prepared to comply with privacy standards and business…

机器学习 · 计算机科学 2024-11-05 Mariia Vladimirova , Federico Pavone , Eustache Diemert

Emotion Classification based on text is a task with many applications which has received growing interest in recent years. This paper presents a preliminary study with the goal to help researchers and practitioners gain insight into…

计算与语言 · 计算机科学 2023-03-01 Anna Koufakou , Jairo Garciga , Adam Paul , Joseph Morelli , Christopher Frank

Social Media platforms (e.g., Twitter, Facebook, etc.) are used heavily by public to provide news, opinions, and reactions towards events or topics. Integrating such data with the event or topic factual data could provide a more…

人机交互 · 计算机科学 2023-09-12 Snehal Patil , Shah Rukh Humayoun

Large quantities of data flow on the internet. When a user decides to help the spread of a piece of information (by retweeting, liking, posting content), most research works assumes she does so according to information's content,…

社会与信息网络 · 计算机科学 2022-04-22 Gaël Poux-Médard , Julien Velcin , Sabine Loudcher

Recent text-to-image models can generate high-quality images from natural-language prompts, yet controlling typography remains challenging: requested typographic appearance is often ignored or only weakly followed. We address this…

计算机视觉与模式识别 · 计算机科学 2026-03-09 Xia Xin , Yuki Endo , Yoshihiro Kanamori

Data plays a vital role in machine learning studies. In the research of recommendation, both user behaviors and side information are helpful to model users. So, large-scale real scenario datasets with abundant user behaviors will contribute…

信息检索 · 计算机科学 2021-06-14 Bin Hao , Min Zhang , Weizhi Ma , Shaoyun Shi , Xinxing Yu , Houzhi Shan , Yiqun Liu , Shaoping Ma

Information diffusion across various new media platforms gradually influences perceptions, decisions, and social behaviors of individual users. In communication studies, the famous Five W's of Communication model (5W Model) has displayed…

社会与信息网络 · 计算机科学 2025-06-16 Fuxia Guo , Xiaowen Wang , Yanwei Xie , Zehao Wang , Jingqiu Li , Lanjun Wang

Emotion recognition has the potential to play a pivotal role in enhancing human-computer interaction by enabling systems to accurately interpret and respond to human affect. Yet, capturing emotions in face-to-face contexts remains…

Existing benchmarks for fake news detection have significantly contributed to the advancement of models in assessing the authenticity of news content. However, these benchmarks typically focus solely on news pertaining to a single semantic…

计算与语言 · 计算机科学 2024-10-16 Ziyi Zhou , Xiaoming Zhang , Litian Zhang , Jiacheng Liu , Senzhang Wang , Zheng Liu , Xi Zhang , Chaozhuo Li , Philip S. Yu

Evaluating affect analysis methods presents challenges due to inconsistencies in database partitioning and evaluation protocols, leading to unfair and biased results. Previous studies claim continuous performance improvements, but our…

计算机视觉与模式识别 · 计算机科学 2024-08-08 Guanyu Hu , Dimitrios Kollias , Eleni Papadopoulou , Paraskevi Tzouveli , Jie Wei , Xinyu Yang

Despite the rapid progress in image generation, emotional image editing remains under-explored. The semantics, context, and structure of an image can evoke emotional responses, making emotional image editing techniques valuable for various…

计算机视觉与模式识别 · 计算机科学 2025-07-23 Qing Lin , Jingfeng Zhang , Yew-Soon Ong , Mengmi Zhang

To support efficient, balanced news consumption, merging articles from diverse sources into one, potentially through crowdsourcing, could alleviate some hurdles. However, the merging process could also impact annotators' attitudes towards…

人机交互 · 计算机科学 2023-02-09 Md Momen Bhuiyan , Sang Won Lee , Nitesh Goyal , Tanushree Mitra