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Given the growing ubiquity of emojis in language, there is a need for methods and resources that shed light on their meaning and communicative role. One conspicuous aspect of emojis is their use to convey affect in ways that may otherwise…

计算与语言 · 计算机科学 2020-05-05 Abu Shoeb , Gerard de Melo

Despite impressive advancements in multilingual corpora collection and model training, developing large-scale deployments of multilingual models still presents a significant challenge. This is particularly true for language tasks that are…

There is a new generation of emoticons, called emojis, that is increasingly being used in mobile communications and social media. In the past two years, over ten billion emojis were used on Twitter. Emojis are Unicode graphic symbols, used…

计算与语言 · 计算机科学 2015-12-09 Petra Kralj Novak , Jasmina Smailović , Borut Sluban , Igor Mozetič

Affective computing has garnered the attention and interest of researchers in recent years, as there is a need for AI systems to better understand and react to human emotions. However, analyzing human emotions, such as mood or stress, is…

Accurate modeling of subjective phenomena such as emotion expression requires data annotated with authors' intentions. Commonly such data is collected by asking study participants to donate and label genuine content produced in the real…

计算与语言 · 计算机科学 2025-06-02 Christopher Bagdon , Aidan Combs , Carina Silberer , Roman Klinger

Emotion arcs capture how an individual (or a population) feels over time. They are widely used in industry and research; however, there is little work on evaluating the automatically generated arcs. This is because of the difficulty of…

计算与语言 · 计算机科学 2023-11-07 Daniela Teodorescu , Saif M. Mohammad

Riots and protests, if gone out of control, can cause havoc in a country. We have seen examples of this, such as the BLM movement, climate strikes, CAA Movement, and many more, which caused disruption to a large extent. Our motive behind…

社会与信息网络 · 计算机科学 2021-12-01 Sanskar Soni , Dev Mehta , Vinush Vishwanath , Aditi Seetha , Satyendra Singh Chouhan

Sentiment analysis can largely influence the people to get the update of the current situation. Coronavirus (COVID-19) is a contagious illness caused by the coronavirus 2 that causes severe respiratory symptoms. The lives of millions have…

The Web today has millions of datasets, and the number of datasets continues to grow at a rapid pace. These datasets are not standalone entities; rather, they are intricately connected through complex relationships. Semantic relationships…

信息检索 · 计算机科学 2024-08-28 Kate Lin , Tarfah Alrashed , Natasha Noy

Social networks are widely used for information consumption and dissemination, especially during time-critical events such as natural disasters. Despite its significantly large volume, social media content is often too noisy for direct use…

计算与语言 · 计算机科学 2021-04-09 Firoj Alam , Umair Qazi , Muhammad Imran , Ferda Ofli

Empathetic dialogue is a human-like behavior that requires the perception of both affective factors (e.g., emotion status) and cognitive factors (e.g., cause of the emotion). Besides concerning emotion status in early work, the latest…

计算与语言 · 计算机科学 2023-02-24 Yushan Qian , Bo Wang , Ting-En Lin , Yinhe Zheng , Ying Zhu , Dongming Zhao , Yuexian Hou , Yuchuan Wu , Yongbin Li

In recent years, sentiment analysis has gained increasing significance, prompting researchers to explore datasets in various languages, including Turkish. However, the limited availability of Turkish datasets has led to their multifaceted…

计算与语言 · 计算机科学 2024-12-10 Şevval Çakıcı , Dilara Karaduman , Mehmet Akif Çırlan , Ali Hürriyetoğlu

Ambiguity in emotion analysis stems both from potentially missing information and the subjectivity of interpreting a text. The latter did receive substantial attention, but can we fill missing information to resolve ambiguity? We address…

计算与语言 · 计算机科学 2026-03-23 Johannes Schäfer , Roman Klinger

In web era, since technology has revolutionized mankind life, plenty of data and information are published on the Internet each day. For instance, news agencies publish news on their websites all over the world. These raw data could be an…

计算与语言 · 计算机科学 2018-08-10 Mohammad Kamel , Neda Keyvani , Hadi Sadoghi Yazdi

In this work, we present the first dataset, MailEx, for performing event extraction from conversational email threads. To this end, we first proposed a new taxonomy covering 10 event types and 76 arguments in the email domain. Our final…

计算与语言 · 计算机科学 2023-10-24 Saurabh Srivastava , Gaurav Singh , Shou Matsumoto , Ali Raz , Paulo Costa , Joshua Poore , Ziyu Yao

Depression is a significant issue nowadays. As per the World Health Organization (WHO), in 2023, over 280 million individuals are grappling with depression. This is a huge number; if not taken seriously, these numbers will increase rapidly.…

计算与语言 · 计算机科学 2024-04-23 Muhammad Osama Nusrat , Waseem Shahzad , Saad Ahmed Jamal

Explainable Multimodal Emotion Recognition (EMER) is an emerging task that aims to achieve reliable and accurate emotion recognition. However, due to the high annotation cost, the existing dataset (denoted as EMER-Fine) is small, making it…

人机交互 · 计算机科学 2024-07-11 Zheng Lian , Haiyang Sun , Licai Sun , Jiangyan Yi , Bin Liu , Jianhua Tao

Emotion detection from text seeks to identify an individual's emotional or mental state - positive, negative, or neutral - based on linguistic cues. While significant progress has been made for English and other high-resource languages,…

计算与语言 · 计算机科学 2025-11-11 Abdullah Al Maruf , Aditi Golder , Zakaria Masud Jiyad , Abdullah Al Numan , Tarannum Shaila Zaman

Span-level emotion-cause-category triplet extraction represents a novel and complex challenge within emotion cause analysis. This task involves identifying emotion spans, cause spans, and their associated emotion categories within the text…

计算与语言 · 计算机科学 2025-04-18 Xiangju Li , Dong Yang , Xiaogang Zhu , Faliang Huang , Peng Zhang , Zhongying Zhao

This work presents MAD (Multimodal Affection Dataset), a multimodal emotion dataset designed for affective computing and neurophysiological modeling. MAD is built upon synchronous collection of diverse physiological signals (EEG, ECG, EOG,…

信号处理 · 电气工程与系统科学 2026-03-09 Shengwei Guo , Yunqing Qiao , Wenzhan Zhang , Bo Liu , Yong Wang , Guobing Sun