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Multimodal intent recognition (MIR) seeks to accurately interpret user intentions by integrating verbal and non-verbal information across video, audio and text modalities. While existing approaches prioritize text analysis, they often…

Multimedia · Computer Science 2025-06-13 Weiyin Gong , Kai Zhang , Yanghai Zhang , Qi Liu , Xinjie Sun , Junyu Lu , Linbo Zhu

New intent discovery is of great value to natural language processing, allowing for a better understanding of user needs and providing friendly services. However, most existing methods struggle to capture the complicated semantics of…

Computation and Language · Computer Science 2023-12-14 Hanlei Zhang , Hua Xu , Xin Wang , Fei Long , Kai Gao

Localizing text instances in natural scenes is regarded as a fundamental challenge in computer vision. Nevertheless, owing to the extremely varied aspect ratios and scales of text instances in real scenes, most conventional text detectors…

Computer Vision and Pattern Recognition · Computer Science 2021-12-15 Jingyang Lin , Yingwei Pan , Rongfeng Lai , Xuehang Yang , Hongyang Chao , Ting Yao

Vision-language models (VLMs) lag behind text-only language models on mathematical reasoning when the same problems are presented as images rather than text. We empirically characterize this as a modality gap: the same question in text form…

Artificial Intelligence · Computer Science 2026-03-18 Saeed Khaki , Ashudeep Singh , Nima Safaei , Kamal Ginotra

As language and visual understanding by machines progresses rapidly, we are observing an increasing interest in holistic architectures that tightly interlink both modalities in a joint learning and inference process. This trend has allowed…

Artificial Intelligence · Computer Science 2021-08-23 Mateusz Malinowski , Mario Fritz

Multimodal intent recognition poses significant challenges, requiring the incorporation of non-verbal modalities from real-world contexts to enhance the comprehension of human intentions. Existing benchmark datasets are limited in scale and…

Multimedia · Computer Science 2024-07-01 Hanlei Zhang , Xin Wang , Hua Xu , Qianrui Zhou , Kai Gao , Jianhua Su , jinyue Zhao , Wenrui Li , Yanting Chen

With the rapid growth of the developer community, the amount of posts on online technical forums has been growing rapidly, which poses difficulties for users to filter useful posts and find important information. Tags provide a concise…

Software Engineering · Computer Science 2024-04-11 Xingfang Wu , Eric Laufer , Heng Li , Foutse Khomh , Santhosh Srinivasan , Jayden Luo

For visual content generation, discrepancies between user intentions and the generated content have been a longstanding problem. This discrepancy arises from two main factors. First, user intentions are inherently complex, with subtle…

Computer Vision and Pattern Recognition · Computer Science 2024-05-22 Yi Cheng , Ziwei Xu , Dongyun Lin , Harry Cheng , Yongkang Wong , Ying Sun , Joo Hwee Lim , Mohan Kankanhalli

Context: Container orchestration tools supporting infrastructure-as-code allow new forms of collaboration between developers and operatives. Still, their text-based nature permits naive mistakes and is more difficult to read as complexity…

Software Engineering · Computer Science 2022-07-20 Bruno Piedade , João Pedro Dias , Filipe F. Correia

The growing demand for dynamic, user-centric data analysis and visualization is evident across domains like healthcare, finance, and research. Traditional visualization tools often fail to meet individual user needs due to their static and…

Artificial Intelligence · Computer Science 2024-12-30 Pradeep Sain

Task-oriented dialog(TOD) aims to assist users in achieving specific goals through multi-turn conversation. Recently, good results have been obtained based on large pre-trained models. However, the labeled-data scarcity hinders the…

Computation and Language · Computer Science 2022-12-26 Zhitong Yang , Xing Ma , Anqi Liu , Zheyu Zhang

Textual grounding is an important but challenging task for human-computer interaction, robotics and knowledge mining. Existing algorithms generally formulate the task as selection from a set of bounding box proposals obtained from deep net…

Computer Vision and Pattern Recognition · Computer Science 2018-04-02 Raymond A. Yeh , Jinjun Xiong , Wen-mei W. Hwu , Minh N. Do , Alexander G. Schwing

Identifying user intent from mobile UI operation trajectories is critical for advancing UI understanding and enabling task automation agents. While Multimodal Large Language Models (MLLMs) excel at video understanding tasks, their real-time…

Artificial Intelligence · Computer Science 2025-12-23 Zhe Yang , Xiaoshuang Sheng , Zhengnan Zhang , Jidong Wu , Zexing Wang , Xin He , Shenghua Xu , Guanjing Xiong

Pre-trained transformer-based language models are becoming increasingly popular due to their exceptional performance on various benchmarks. However, concerns persist regarding the presence of hidden biases within these models, which can…

Computation and Language · Computer Science 2023-05-29 Bum Chul Kwon , Nandana Mihindukulasooriya

Conventional machine learning methods are predominantly designed to predict outcomes based on a single data type. However, practical applications may encompass data of diverse types, such as text, images, and audio. We introduce…

We study a novel multimodal-learning problem, which we call text matching: given an image containing a single-line text and a candidate text transcription, the goal is to assess whether the text represented in the image corresponds to the…

Computer Vision and Pattern Recognition · Computer Science 2022-10-07 Valentina Arrigoni , Luisa Repele , Dario Marino Saccavino

In a practical dialogue system, users may input out-of-domain (OOD) queries. The Generalized Intent Discovery (GID) task aims to discover OOD intents from OOD queries and extend them to the in-domain (IND) classifier. However, GID only…

Computation and Language · Computer Science 2023-10-17 Xiaoshuai Song , Yutao Mou , Keqing He , Yueyan Qiu , Pei Wang , Weiran Xu

Recently, models based on deep neural networks have dominated the fields of scene text detection and recognition. In this paper, we investigate the problem of scene text spotting, which aims at simultaneous text detection and recognition in…

Computer Vision and Pattern Recognition · Computer Science 2018-08-02 Pengyuan Lyu , Minghui Liao , Cong Yao , Wenhao Wu , Xiang Bai

Advanced image fusion methods are devoted to generating the fusion results by aggregating the complementary information conveyed by the source images. However, the difference in the source-specific manifestation of the imaged scene content…

Computer Vision and Pattern Recognition · Computer Science 2024-02-09 Chunyang Cheng , Tianyang Xu , Xiao-Jun Wu , Hui Li , Xi Li , Zhangyong Tang , Josef Kittler

An image is worth a thousand words, conveying information that goes beyond the physical visual content therein. In this paper, we study the intent behind social media images with an aim to analyze how visual information can help the…

Computer Vision and Pattern Recognition · Computer Science 2021-03-30 Menglin Jia , Zuxuan Wu , Austin Reiter , Claire Cardie , Serge Belongie , Ser-Nam Lim