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相关论文: MMPKUBase: A Comprehensive and High-quality Chines…

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Learning high-quality multi-modal entity representations is an important goal of multi-modal knowledge graph (MMKG) representation learning, which can enhance reasoning tasks within the MMKGs, such as MMKG completion (MMKGC). The main…

人工智能 · 计算机科学 2025-04-08 Yichi Zhang , Zhuo Chen , Lingbing Guo , Yajing Xu , Binbin Hu , Ziqi Liu , Wen Zhang , Huajun Chen

Over the past few years, large knowledge bases have been constructed to store massive amounts of knowledge. However, these knowledge bases are highly incomplete, for example, over 70% of people in Freebase have no known place of birth. To…

数据库 · 计算机科学 2023-05-11 Yang Peng , Daisy Zhe Wang

The complexity of the visual world creates significant challenges for comprehensive visual understanding. In spite of recent successes in visual recognition, today's vision systems would still struggle to deal with visual queries that…

计算机视觉与模式识别 · 计算机科学 2015-11-11 Yuke Zhu , Ce Zhang , Christopher Ré , Li Fei-Fei

Incorporating multi-modal contexts in conversation is important for developing more engaging dialogue systems. In this work, we explore this direction by introducing MMChat: a large-scale Chinese multi-modal dialogue corpus (32.4M raw…

计算与语言 · 计算机科学 2022-05-03 Yinhe Zheng , Guanyi Chen , Xin Liu , Jian Sun

Multimodal learning has been a field of increasing interest, aiming to combine various modalities in a single joint representation. Especially in the area of visiolinguistic (VL) learning multiple models and techniques have been developed,…

机器学习 · 计算机科学 2024-03-26 Maria Lymperaiou , Giorgos Stamou

To promote the development of Vision-Language Pre-training (VLP) and multimodal Large Language Model (LLM) in the Chinese community, we firstly release the largest public Chinese high-quality video-language dataset named Youku-mPLUG, which…

计算机视觉与模式识别 · 计算机科学 2023-06-08 Haiyang Xu , Qinghao Ye , Xuan Wu , Ming Yan , Yuan Miao , Jiabo Ye , Guohai Xu , Anwen Hu , Yaya Shi , Guangwei Xu , Chenliang Li , Qi Qian , Maofei Que , Ji Zhang , Xiao Zeng , Fei Huang

This paper introduces ChinaOpen, a dataset sourced from Bilibili, a popular Chinese video-sharing website, for open-world multimodal learning. While the state-of-the-art multimodal learning networks have shown impressive performance in…

多媒体 · 计算机科学 2023-08-08 Aozhu Chen , Ziyuan Wang , Chengbo Dong , Kaibin Tian , Ruixiang Zhao , Xun Liang , Zhanhui Kang , Xirong Li

Multimodal reasoning with large language models (LLMs) often suffers from hallucinations and the presence of deficient or outdated knowledge within LLMs. Some approaches have sought to mitigate these issues by employing textual knowledge…

计算与语言 · 计算机科学 2024-06-06 Junlin Lee , Yequan Wang , Jing Li , Min Zhang

A variety of knowledge graph embedding approaches have been developed. Most of them obtain embeddings by learning the structure of the knowledge graph within a link prediction setting. As a result, the embeddings reflect only the structure…

With the rapid development of Internet and multimedia services in the past decade, a huge amount of user-generated and service provider-generated multimedia data become available. These data are heterogeneous and multi-modal in nature,…

多媒体 · 计算机科学 2020-01-07 Wenwu Zhu , Xin Wang , Hongzhi Li

Vision-language pre-training (VLP) on large-scale datasets has shown premier performance on various downstream tasks. In contrast to plenty of available benchmarks with English corpus, large-scale pre-training datasets and downstream…

Background. In the last decades, several life science resources have structured data using the same framework and made these accessible using the same query language to facilitate interoperability. Knowledge graphs have seen increased…

As large language models (LLMs) are increasingly applied to various NLP tasks, their inherent biases are gradually disclosed. Therefore, measuring biases in LLMs is crucial to mitigate its ethical risks. However, most existing bias…

计算与语言 · 计算机科学 2025-08-08 Tian Lan , Xiangdong Su , Xu Liu , Ruirui Wang , Ke Chang , Jiang Li , Guanglai Gao

Large knowledge graphs like DBpedia and YAGO are always based on the same source, i.e., Wikipedia. But there are more wikis that contain information about long-tail entities such as wiki hosting platforms like Fandom. In this paper, we…

信息检索 · 计算机科学 2022-10-07 Sven Hertling , Heiko Paulheim

China has a long and rich history, encompassing a vast cultural heritage that includes diverse multimodal information, such as silk patterns, Dunhuang murals, and their associated historical narratives. Cross-modal retrieval plays a pivotal…

计算机视觉与模式识别 · 计算机科学 2025-07-22 Junyi Yuan , Jian Zhang , Fangyu Wu , Dongming Lu , Huanda Lu , Qiufeng Wang

Crop biomass, a critical indicator of plant growth, health, and productivity, is invaluable for crop breeding programs and agronomic research. However, the accurate and scalable quantification of crop biomass remains inaccessible due to…

计算机视觉与模式识别 · 计算机科学 2024-09-16 Xuesong Li , Zeeshan Hayder , Ali Zia , Connor Cassidy , Shiming Liu , Warwick Stiller , Eric Stone , Warren Conaty , Lars Petersson , Vivien Rolland

In the contemporary age characterized by information abundance, rapid advancements in artificial intelligence have rendered recommendation systems indispensable. Conventional recommendation methodologies based on collaborative filtering or…

信息检索 · 计算机科学 2025-09-04 Yu Fang

In this paper, we introduce knowledge image generation as a new task, alongside the Massive Multi-Discipline Multi-Tier Knowledge-Image Generation Benchmark (MMMG) to probe the reasoning capability of image generation models. Knowledge…

计算机视觉与模式识别 · 计算机科学 2026-01-07 Yuxuan Luo , Yuhui Yuan , Junwen Chen , Haonan Cai , Ziyi Yue , Yuwei Yang , Fatima Zohra Daha , Ji Li , Zhouhui Lian

Fact-based Visual Question Answering (FVQA) requires external knowledge beyond visible content to answer questions about an image, which is challenging but indispensable to achieve general VQA. One limitation of existing FVQA solutions is…

计算机视觉与模式识别 · 计算机科学 2020-11-05 Zihao Zhu , Jing Yu , Yujing Wang , Yajing Sun , Yue Hu , Qi Wu

Combining graph representation learning with multi-view data (side information) for recommendation is a trend in industry. Most existing methods can be categorized as \emph{multi-view representation fusion}; they first build one graph and…

信息检索 · 计算机科学 2020-07-14 Menghan Wang , Yujie Lin , Guli Lin , Keping Yang , Xiao-ming Wu