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Deep neural networks have achieved impressive performance across a wide range of tasks, but this success often comes with substantial computational and storage costs due to large-scale training data. Dataset distillation addresses this…

Computer Vision and Pattern Recognition · Computer Science 2026-05-19 Mingzhuo Li , Guang Li , Linfeng Ye , Jiafeng Mao , Takahiro Ogawa , Konstantinos N. Plataniotis , Miki Haseyama

Masked diffusion models (MDMs) have recently emerged as a novel framework for language modeling. MDMs generate sentences by iteratively denoising masked sequences, filling in [MASK] tokens step by step. Although MDMs support any-order…

Machine Learning · Computer Science 2026-02-27 Chunsan Hong , Seonho An , Min-Soo Kim , Jong Chul Ye

There is a growing need for social robots and intelligent agents that can effectively interact with and support users. For the interactions to be seamless, the agents need to analyse social scenes and behavioural cues from their (robot's)…

Robotics · Computer Science 2025-10-28 Tongfei Bian , Mathieu Chollet , Tanaya Guha

Smartphone sensing offers an unobtrusive and scalable way to track daily behaviors linked to mental health, capturing changes in sleep, mobility, and phone use that often precede symptoms of stress, anxiety, or depression. While most prior…

Machine Learning · Computer Science 2026-01-14 Kaidong Feng , Zhu Sun , Roy Ka-Wei Lee , Xun Jiang , Yin-Leng Theng , Yi Ding

While large language models (LLMs) excel in mathematical and code reasoning, we observe they struggle with social reasoning tasks, exhibiting cognitive confusion, logical inconsistencies, and conflation between objective world states and…

Computation and Language · Computer Science 2025-10-14 Jialu Du , Guiyang Hou , Yihui Fu , Chen Wu , Wenqi Zhang , Yongliang Shen , Weiming Lu

Spoken Dialogue Models (SDMs) have advanced rapidly, yet their ability to sustain genuinely interactive multi-turn conversations remains underexplored, as most benchmarks focus on single-turn exchanges. We introduce Multi-Bench, the first…

Audio and Speech Processing · Electrical Eng. & Systems 2025-11-04 Yayue Deng , Guoqiang Hu , Haiyang Sun , Xiangyu Zhang , Haoyang Zhang , Fei Tian , Xuerui Yang , Gang Yu , Eng Siong Chng

Long-form chain-of-thought reasoning has become a cornerstone of advanced reasoning in large language models. While recent verification-refinement frameworks have enabled proprietary models to solve Olympiad-level problems, their…

Computation and Language · Computer Science 2025-10-21 Zihan Liu , Shun Zheng , Xumeng Wen , Yang Wang , Jiang Bian , Mao Yang

Health sensing for chronic disease management creates immense benefits for social welfare. Existing health sensing studies primarily focus on the prediction of physical chronic diseases. Depression, a widespread complication of chronic…

Artificial Intelligence · Computer Science 2025-04-17 Jiaheng Xie , Xiaohang Zhao , Xiang Liu , Xiao Fang

We present Sense Clustering over Time (SCoT), a novel network-based tool for analysing lexical change. SCoT represents the meanings of a word as clusters of similar words. It visualises their formation, change, and demise. There are two…

Computation and Language · Computer Science 2022-03-21 Christian Haase , Saba Anwar , Seid Muhie Yimam , Alexander Friedrich , Chris Biemann

Studies conducted on financial market prediction lack a comprehensive feature set that can carry a broad range of contributing factors; therefore, leading to imprecise results. Furthermore, while cooperating with the most recent innovations…

Computational Engineering, Finance, and Science · Computer Science 2024-05-17 Amirhossein Aminimehr , Amin Aminimehr , Hamid Moradi Kamali , Sauleh Eetemadi , Saeid Hoseinzade

Keyphrase provides highly-condensed information that can be effectively used for understanding, organizing and retrieving text content. Though previous studies have provided many workable solutions for automated keyphrase extraction, they…

Computation and Language · Computer Science 2021-06-02 Rui Meng , Sanqiang Zhao , Shuguang Han , Daqing He , Peter Brusilovsky , Yu Chi

Predicting the future direction of community evolution is a problem with high theoretical and practical significance. It allows to determine which characteristics describing communities have importance from the point of view of their future…

Social and Information Networks · Computer Science 2016-11-15 Bogdan Gliwa , Piotr Bródka , Anna Zygmunt , Stanisław Saganowski , Przemysław Kazienko , Jarosław Koźlak

This paper introduces discourse_simulator, an open-source framework that combines LLMs with agent-based modelling. It offers a new way to simulate how public attitudes toward immigration change over time in response to salient events like…

Artificial Intelligence · Computer Science 2026-04-07 Deepak John Reji

Connectivity plays an ever-increasing role in modern society, with people all around the world having easy access to rapidly disseminated information. However, a more interconnected society enables the spread of intentionally false…

Computation and Language · Computer Science 2023-02-03 João Vitorino , Tiago Dias , Tiago Fonseca , Nuno Oliveira , Isabel Praça

Text analysis of social media for sentiment, topic analysis, and other analysis depends initially on the selection of keywords and phrases that will be used to create the research corpora. However, keywords that researchers choose may occur…

Computation and Language · Computer Science 2022-04-21 Philip Feldman , Aaron Dant , James R. Foulds , Shemei Pan

The proliferation of generative models has presented significant challenges in distinguishing authentic human-authored content from deepfake content. Collaborative human efforts, augmented by AI tools, present a promising solution. In this…

Computation and Language · Computer Science 2026-03-25 Jooyoung Lee , Xiaochen Zhu , Georgi Karadzhov , Tom Stafford , Andreas Vlachos , Dongwon Lee

This workshop is the fourth issue of a series of workshops on automatic extraction of socio-political events from news, organized by the Emerging Market Welfare Project, with the support of the Joint Research Centre of the European…

Computation and Language · Computer Science 2021-08-19 Ali Hürriyetoğlu , Hristo Tanev , Vanni Zavarella , Jakub Piskorski , Reyyan Yeniterzi , Erdem Yörük

Hate speech detection is a critical problem in social media platforms, being often accused for enabling the spread of hatred and igniting physical violence. Hate speech detection requires overwhelming resources including high-performance…

Computation and Language · Computer Science 2020-05-14 Tomer Wullach , Amir Adler , Einat Minkov

The proliferation of fake news on social media platforms has exerted a substantial influence on society, leading to discernible impacts and deleterious consequences. Conventional deep learning methodologies employing small language models…

Computation and Language · Computer Science 2025-03-28 Ziyi Zhou , Xiaoming Zhang , Shenghan Tan , Litian Zhang , Chaozhuo Li