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In large-scale applications including medical imaging, collocation differential equation solvers, and estimation with differential privacy, the underlying linear inverse problem can be reformulated as a streaming problem. In theory, the…

Numerical Analysis · Mathematics 2024-01-31 Nathaniel Pritchard , Vivak Patel

Large language models (LLMs) have shown remarkable performance across a wide range of natural language tasks. However, a critical challenge remains in that they sometimes generate factually incorrect answers. To address this, while many…

Computation and Language · Computer Science 2025-09-22 Joonho Ko , Jinheon Baek , Sung Ju Hwang

Social networks are evolving to engage their users more by providing them with more functionalities. One of the most attracting ones is streaming. Users may broadcast part of their daily lives to thousands of others world-wide and interact…

Social and Information Networks · Computer Science 2020-04-20 Nikolaos Lykousas , Constantinos Patsakis

Large-scale live-streaming recommendation requires precise modeling of non-stationary content semantics under strict real-time serving constraints. In industrial deployment, two common approaches exhibit fundamental limitations: discrete…

Retrieval-Augmented Generation (RAG) has emerged as the dominant paradigm for grounding large language model outputs in verifiable evidence. However, as modern AI agents transition from static knowledge bases to continuous multimodal…

Machine Learning · Computer Science 2025-11-05 Rohan Wandre , Yash Gajewar , Namrata Patel , Vivek Dhalkari

Online GUI navigation on mobile devices has driven a lot of attention recent years since it contributes to many real-world applications. With the rapid development of large language models (LLM), multimodal large language models (MLLM) have…

Computer Vision and Pattern Recognition · Computer Science 2024-07-02 Ke Wang , Tianyu Xia , Zhangxuan Gu , Yi Zhao , Shuheng Shen , Changhua Meng , Weiqiang Wang , Ke Xu

Toxic language, such as hate speech, can deter users from participating in online communities and enjoying popular platforms. Previous approaches to detecting toxic language and norm violations have been primarily concerned with…

Computation and Language · Computer Science 2023-10-10 Jihyung Moon , Dong-Ho Lee , Hyundong Cho , Woojeong Jin , Chan Young Park , Minwoo Kim , Jonathan May , Jay Pujara , Sungjoon Park

Large Language Models (LLMs) have demonstrated substantial potential for error correction in Automatic Speech Recognition (ASR). However, most research focuses on utterances from short-duration speech recordings, which are the predominant…

Computation and Language · Computer Science 2024-12-24 Zhiyuan Tang , Dong Wang , Shen Huang , Shidong Shang

Livestream e-commerce integrates live streaming and online shopping, allowing viewers to make purchases while watching. However, effective marketing strategies remain a challenge due to limited empirical research and subjective biases from…

Human-Computer Interaction · Computer Science 2023-08-03 Yuchen Wu , Yuansong Xu , Shenghan Gao , Xingbo Wang , Wenkai Song , Zhiheng Nie , Xiaomeng Fan , Quan Li

Despite gaining traction in North America, live streaming has not reached the popularity it has in China, where livestreaming has a tremendous impact on the social behaviors of users. To better understand this socio-technological…

Human-Computer Interaction · Computer Science 2018-03-19 Zhicong Lu , Haijun Xia , Seongkook Heo , Daniel Wigdor

While Large Language Models (LLMs) have demonstrated advanced reasoning capabilities, their comprehensive evaluation in general Chinese-language contexts remains understudied. To bridge this gap, we propose Chinese Commonsense Multi-hop…

Computation and Language · Computer Science 2025-10-13 Wangjie You , Xusheng Wang , Xing Wang , Wenxiang Jiao , Chao Feng , Juntao Li , Min Zhang

With the development of the Internet, more and more people get accustomed to online shopping. When communicating with customer service, users may express their requirements by means of text, images, and videos, which precipitates the need…

Computation and Language · Computer Science 2021-09-28 Nan Zhao , Haoran Li , Youzheng Wu , Xiaodong He , Bowen Zhou

Diffusion Morphs (DiM) are a recent state-of-the-art method for creating high quality face morphs; however, they require a high number of network function evaluations (NFE) to create the morphs. We propose a new DiM pipeline, Fast-DiM,…

Computer Vision and Pattern Recognition · Computer Science 2024-07-02 Zander W. Blasingame , Chen Liu

In recent years, live streaming platforms have gained immense popularity as they allow users to broadcast their videos and interact in real-time with hosts and peers. Due to the dynamic changes of live content, accurate recommendation…

Computer Vision and Pattern Recognition · Computer Science 2023-06-27 Jiaxin Deng , Dong Shen , Shiyao Wang , Xiangyu Wu , Fan Yang , Guorui Zhou , Gaofeng Meng

Live-streaming services have attracted widespread popularity due to their real-time interactivity and entertainment value. Users can engage with live-streaming authors by participating in live chats, posting likes, or sending virtual gifts…

Facial attractiveness prediction (FAP) has long been an important computer vision task, which could be widely applied in live streaming for facial retouching, content recommendation, etc. However, previous FAP datasets are either small,…

Computer Vision and Pattern Recognition · Computer Science 2025-03-14 Hui Li , Xiaoyu Ren , Hongjiu Yu , Huiyu Duan , Kai Li , Ying Chen , Libo Wang , Xiongkuo Min , Guangtao Zhai , Xu Liu

Blind or low vision (BLV) people were recently reported to be live streamers on the online platforms that employed content curation algorithms. Recent research uncovered algorithm biases suppressing the content created by marginalized…

Human-Computer Interaction · Computer Science 2022-04-26 Ethan Z. Rong , Mo Morgana Zhou , Zhicong Lu , Mingming Fan

With the prevalence of multimedia content on the Web, developing recommender solutions that can effectively leverage the rich signal in multimedia data is in urgent need. Owing to the success of deep neural networks in representation…

Information Retrieval · Computer Science 2019-05-30 Jinhui Tang , Xiaoyu Du , Xiangnan He , Fajie Yuan , Qi Tian , Tat-Seng Chua

Multimodal coreference resolution (MCR) aims to identify mentions referring to the same entity across different modalities, such as text and visuals, and is essential for understanding multimodal content. In the era of rapidly growing…

Computation and Language · Computer Science 2025-05-20 Xingyu Li , Chen Gong , Guohong Fu

We introduce a new computational model for data streams: asymptotically exact streaming algorithms. These algorithms have an approximation ratio that tends to one as the length of the stream goes to infinity while the memory used by the…

Data Structures and Algorithms · Computer Science 2014-08-11 Marc Heinrich , Alexander Munteanu , Christian Sohler