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Tabular Foundation Models have recently established the state of the art in supervised tabular learning, by leveraging pretraining to learn generalizable representations of numerical and categorical structured data. However, they lack…

Recent advances in text-to-image models have enabled high-quality personalized image synthesis of user-provided concepts with flexible textual control. In this work, we analyze the limitations of two primary techniques in text-to-image…

计算机视觉与模式识别 · 计算机科学 2024-06-10 Lianyu Pang , Jian Yin , Baoquan Zhao , Feize Wu , Fu Lee Wang , Qing Li , Xudong Mao

The emergence of instruction-tuned large language models (LLMs) has advanced the field of dialogue systems, enabling both realistic user simulations and robust multi-turn conversational agents. However, existing research often evaluates…

计算与语言 · 计算机科学 2025-07-22 Chalamalasetti Kranti , Sherzod Hakimov , David Schlangen

Personalizing text-to-image models to generate images of specific subjects across diverse scenes and styles is a rapidly advancing field. Current approaches often face challenges in maintaining a balance between identity preservation and…

计算机视觉与模式识别 · 计算机科学 2025-01-03 Or Patashnik , Rinon Gal , Daniil Ostashev , Sergey Tulyakov , Kfir Aberman , Daniel Cohen-Or

Multimodal recommendation aims to model user and item representations comprehensively with the involvement of multimedia content for effective recommendations. Existing research has shown that it is beneficial for recommendation performance…

信息检索 · 计算机科学 2024-05-24 Yuting Liu , Enneng Yang , Yizhou Dang , Guibing Guo , Qiang Liu , Yuliang Liang , Linying Jiang , Xingwei Wang

Computer Aided Design (CAD) is indispensable across various industries. \emph{Text-based CAD editing}, which automates the modification of CAD models based on textual instructions, holds great potential but remains underexplored. Existing…

计算机视觉与模式识别 · 计算机科学 2025-07-04 Yu Yuan , Shizhao Sun , Qi Liu , Jiang Bian

Building reliable speech systems often requires combining multiple modalities, like audio and visual cues. While such multimodal solutions frequently lead to improvements in performance and may even be critical in certain cases, they come…

声音 · 计算机科学 2025-01-31 Joanna Hong , Sanjeel Parekh , Honglie Chen , Jacob Donley , Ke Tan , Buye Xu , Anurag Kumar

The automatic generation of brain CT reports has gained widespread attention, given its potential to assist radiologists in diagnosing cranial diseases. However, brain CT scans involve extensive medical entities, such as diverse anatomy…

人工智能 · 计算机科学 2025-03-25 Xiaodan Zhang , Yanzhao Shi , Junzhong Ji , Chengxin Zheng , Liangqiong Qu

Large language models with instruction-following abilities have revolutionized the field of artificial intelligence. These models show exceptional generalizability to tackle various real-world tasks through their natural language…

计算与语言 · 计算机科学 2024-06-04 Huayang Li , Siheng Li , Deng Cai , Longyue Wang , Lemao Liu , Taro Watanabe , Yujiu Yang , Shuming Shi

Unsupervised multivariate time series anomaly detection (UMTSAD) plays a critical role in various domains, including finance, networks, and sensor systems. In recent years, due to the outstanding performance of deep learning in general…

机器学习 · 计算机科学 2025-04-28 Tiange Huang , Yongjun Li

We propose a visual-linguistic representation learning approach within a self-supervised learning framework by introducing a new operation, loss, and data augmentation strategy. First, we generate diverse features for the image-text…

计算机视觉与模式识别 · 计算机科学 2023-04-04 Jaeyoo Park , Bohyung Han

Learning social media data embedding by deep models has attracted extensive research interest as well as boomed a lot of applications, such as link prediction, classification, and cross-modal search. However, for social images which contain…

多媒体 · 计算机科学 2017-10-19 Feiran Huang , Xiaoming Zhang , Zhoujun Li , Tao Mei , Yueying He , Zhonghua Zhao

Effectively adapting powerful pretrained foundation models to diverse tasks remains a key challenge in AI deployment. Current approaches primarily follow two paradigms:discrete optimization of text prompts through prompt engineering, or…

计算与语言 · 计算机科学 2025-08-06 Xiaoming Hou , Jiquan Zhang , Zibin Lin , DaCheng Tao , Shengli Zhang

Interleaved text-and-image generation represents a significant frontier for Multimodal Large Language Models (MLLMs), offering a more intuitive way to convey complex information. Current paradigms rely on either image generation or…

人工智能 · 计算机科学 2026-04-01 Yinuo Liu , Zi Qian , Heng Zhou , Jiahao Zhang , Yajie Zhang , Zhihang Li , Mengyu Zhou , Erchao Zhao , Xiaoxi Jiang , Guanjun Jiang

In recent years, Multi-modal Foundation Models (MFMs) and Embodied Artificial Intelligence (EAI) have been advancing side by side at an unprecedented pace. The integration of the two has garnered significant attention from the AI research…

人工智能 · 计算机科学 2024-10-08 Min Zhang , Xian Fu , Jianye Hao , Peilong Han , Hao Zhang , Lei Shi , Hongyao Tang , Yan Zheng

Anatomical mesh segmentation requires models that operate directly on irregular surface geometry while remaining robust to arbitrary patient pose and mesh resolution variation. Existing task-specific mesh and point-cloud methods are not…

计算机视觉与模式识别 · 计算机科学 2026-05-12 Daniel Saragih

The exponential growth of online content has posed significant challenges to ID-based models in industrial recommendation systems, ranging from extremely high cardinality and dynamically growing ID space, to highly skewed engagement…

Large Language Model (LLM) agent systems have advanced rapidly, driven by their strong generalization in zero-shot settings. To further enhance reasoning and accuracy on complex tasks, Multi-Agent Debate (MAD) has emerged as a promising…

计算与语言 · 计算机科学 2025-12-03 Wei Fan , JinYi Yoon , Bo Ji

Today, we are seeing an ever-increasing number of clinical notes that contain clinical results, images, and textual descriptions of patient's health state. All these data can be analyzed and employed to cater novel services that can help…

计算与语言 · 计算机科学 2021-06-10 Danilo Dessi , Rim Helaoui , Vivek Kumar , Diego Reforgiato Recupero , Daniele Riboni

In Multimodal Language Models (MLMs), the cost of manually annotating high-quality image-text pair data for fine-tuning and alignment is extremely high. While existing multimodal data augmentation frameworks propose ways to augment…

人工智能 · 计算机科学 2024-08-20 Xiaomeng Jin , Jeonghwan Kim , Yu Zhou , Kuan-Hao Huang , Te-Lin Wu , Nanyun Peng , Heng Ji