Search Results for author: Xinyue Zhang

Found 39 papers, 16 papers with code

Semantic Web and Creative AI -- A Technical Report from ISWS 2023

no code implementations30 Jan 2025 Raia Abu Ahmad, Reham Alharbi, Roberto Barile, Martin Böckling, Francisco Bolanos, Sara Bonfitto, Oleksandra Bruns, Irene Celino, Yashrajsinh Chudasama, Martin Critelli, Claudia d'Amato, Giada D'Ippolito, Ioannis Dasoulas, Stefano De Giorgis, Vincenzo De Leo, Chiara Di Bonaventura, Marco Di Panfilo, Daniil Dobriy, John Domingue, Xuemin Duan, Michel Dumontier, Sefika Efeoglu, Ruben Eschauzier, Fakih Ginwa, Nicolas Ferranti, Arianna Graciotti, Philipp Hanisch, George Hannah, Golsa Heidari, Aidan Hogan, Hassan Hussein, Alexane Jouglar, Jan-Christoph Kalo, Manoé Kieffer, Antonis Klironomos, Inês Koch, Weronika Lajewska, Nicolas Lazzari, Mikael Lindekrans, Anna Sofia Lippolis, Majlinda Llugiqi, Eleonora Mancini, Eleonora Marzi, Laura Menotti, Daniela Milon Flores, Soulakshmee Nagowah, Kerstin Neubert, Emetis Niazmand, Ebrahim Norouzi, Beatriz Olarte Martinez, Anouk Michelle Oudshoorn, Andrea Poltronieri, Valentina Presutti, Disha Purohit, Ensiyeh Raoufi, Celian Ringwald, Johanna Rockstroh, Sebastian Rudolph, Harald Sack, Zafar Saeed, Mohammad Javad Saeedizade, Aya Sahbi, Cristian Santini, Aleksandra Simic, Dennis Sommer, Rita Sousa, Mary Ann Tan, Vidyashree Tarikere, Tabea Tietz, Liam Tirpitz, Arnaldo Tomasino, Frank van Harmelen, Joao Vissoci, Caitlin Woods, Bohui Zhang, Xinyue Zhang, Heng Zheng

ISWS 2023 explored various intersections between Semantic Web technologies and creative AI.

Knowledge Graphs Prompt Engineering

A Machine Learning Approach for Emergency Detection in Medical Scenarios Using Large Language Models

no code implementations20 Dec 2024 Ferit Akaybicen, Aaron Cummings, Lota Iwuagwu, Xinyue Zhang, Modupe Adewuyi

The results demonstrate exceptional performance, with the LLaMA 2 (7B) model achieving 99. 7% accuracy and the LLaMA 3. 2 (3B) model reaching 99. 6% accuracy with optimal prompt engineering.

Prompt Engineering

Entire-Space Variational Information Exploitation for Post-Click Conversion Rate Prediction

no code implementations17 Dec 2024 Ke Fei, Xinyue Zhang, Jingjing Li

Sample selection bias (SSB) and data sparsity (DS) are two persistent challenges for post-click conversion rate (CVR) estimation.

Knowledge Distillation Recommendation Systems +1

Volatility-Volume Order Slicing via Statistical Analysis

no code implementations17 Dec 2024 Ritwika Chattopadhyay, Abhishek Malichkar, Zhixuan Ren, Xinyue Zhang

This paper addresses the challenges faced in large-volume trading, where executing substantial orders can result in significant market impact and slippage.

Simulator HC: Regression-based Online Simulation of Starting Problem-Solution Pairs for Homotopy Continuation in Geometric Vision

no code implementations CVPR 2025 Xinyue Zhang, Zijia Dai, Wanting Xu, Laurent Kneip

While automatically generated polynomial elimination templates have sparked great progress in the field of 3D computer vision, there remain many problems for which the degree of the constraints or the number of unknowns leads to intractability.

Mobility-LLM: Learning Visiting Intentions and Travel Preferences from Human Mobility Data with Large Language Models

1 code implementation29 Oct 2024 Letian Gong, Yan Lin, Xinyue Zhang, Yiwen Lu, Xuedi Han, Yichen Liu, Shengnan Guo, Youfang Lin, Huaiyu Wan

Drawing inspiration from the exceptional semantic understanding and contextual information processing capabilities of large language models (LLMs) across various domains, we present Mobility-LLM, a novel framework that leverages LLMs to analyze check-in sequences for multiple tasks.

The Influence of Initial Connectivity on Biologically Plausible Learning

no code implementations15 Oct 2024 Weixuan Liu, Xinyue Zhang, Yuhan Helena Liu

Understanding how the brain learns can be advanced by investigating biologically plausible learning rules -- those that obey known biological constraints, such as locality, to serve as valid brain learning models.

fCOP: Focal Length Estimation from Category-level Object Priors

no code implementations29 Sep 2024 Xinyue Zhang, Jiaqi Yang, Xiangting Meng, Abdelrahman Mohamed, Laurent Kneip

In the realm of computer vision, the perception and reconstruction of the 3D world through vision signals heavily rely on camera intrinsic parameters, which have long been a subject of intense research within the community.

Monocular Depth Estimation Object +1

OmniBench: Towards The Future of Universal Omni-Language Models

1 code implementation23 Sep 2024 Yizhi Li, Ge Zhang, Yinghao Ma, Ruibin Yuan, Kang Zhu, Hangyu Guo, Yiming Liang, Jiaheng Liu, Zekun Wang, Jian Yang, Siwei Wu, Xingwei Qu, Jinjie Shi, Xinyue Zhang, Zhenzhu Yang, Xiangzhou Wang, Zhaoxiang Zhang, Zachary Liu, Emmanouil Benetos, Wenhao Huang, Chenghua Lin

Recent advancements in multimodal large language models (MLLMs) have focused on integrating multiple modalities, yet their ability to simultaneously process and reason across different inputs remains underexplored.

Instruction Following

Can LLMs "Reason" in Music? An Evaluation of LLMs' Capability of Music Understanding and Generation

no code implementations31 Jul 2024 Ziya Zhou, Yuhang Wu, Zhiyue Wu, Xinyue Zhang, Ruibin Yuan, Yinghao Ma, Lu Wang, Emmanouil Benetos, Wei Xue, Yike Guo

Yet scant research explores the details of how these LLMs perform on advanced music understanding and conditioned generation, especially from the multi-step reasoning perspective, which is a critical aspect in the conditioned, editable, and interactive human-computer co-creation process.

InternLM2 Technical Report

3 code implementations26 Mar 2024 Zheng Cai, Maosong Cao, Haojiong Chen, Kai Chen, Keyu Chen, Xin Chen, Xun Chen, Zehui Chen, Zhi Chen, Pei Chu, Xiaoyi Dong, Haodong Duan, Qi Fan, Zhaoye Fei, Yang Gao, Jiaye Ge, Chenya Gu, Yuzhe Gu, Tao Gui, Aijia Guo, Qipeng Guo, Conghui He, Yingfan Hu, Ting Huang, Tao Jiang, Penglong Jiao, Zhenjiang Jin, Zhikai Lei, Jiaxing Li, Jingwen Li, Linyang Li, Shuaibin Li, Wei Li, Yining Li, Hongwei Liu, Jiangning Liu, Jiawei Hong, Kaiwen Liu, Kuikun Liu, Xiaoran Liu, Chengqi Lv, Haijun Lv, Kai Lv, Li Ma, Runyuan Ma, Zerun Ma, Wenchang Ning, Linke Ouyang, Jiantao Qiu, Yuan Qu, FuKai Shang, Yunfan Shao, Demin Song, Zifan Song, Zhihao Sui, Peng Sun, Yu Sun, Huanze Tang, Bin Wang, Guoteng Wang, Jiaqi Wang, Jiayu Wang, Rui Wang, Yudong Wang, Ziyi Wang, Xingjian Wei, Qizhen Weng, Fan Wu, Yingtong Xiong, Chao Xu, Ruiliang Xu, Hang Yan, Yirong Yan, Xiaogui Yang, Haochen Ye, Huaiyuan Ying, JIA YU, Jing Yu, Yuhang Zang, Chuyu Zhang, Li Zhang, Pan Zhang, Peng Zhang, Ruijie Zhang, Shuo Zhang, Songyang Zhang, Wenjian Zhang, Wenwei Zhang, Xingcheng Zhang, Xinyue Zhang, Hui Zhao, Qian Zhao, Xiaomeng Zhao, Fengzhe Zhou, Zaida Zhou, Jingming Zhuo, Yicheng Zou, Xipeng Qiu, Yu Qiao, Dahua Lin

The evolution of Large Language Models (LLMs) like ChatGPT and GPT-4 has sparked discussions on the advent of Artificial General Intelligence (AGI).

4k Long-Context Understanding

Driving Style Alignment for LLM-powered Driver Agent

2 code implementations17 Mar 2024 Ruoxuan Yang, Xinyue Zhang, Anais Fernandez-Laaksonen, Xin Ding, Jiangtao Gong

Recently, LLM-powered driver agents have demonstrated considerable potential in the field of autonomous driving, showcasing human-like reasoning and decision-making abilities. However, current research on aligning driver agent behaviors with human driving styles remains limited, partly due to the scarcity of high-quality natural language data from human driving behaviors. To address this research gap, we propose a multi-alignment framework designed to align driver agents with human driving styles through demonstrations and feedback.

Autonomous Driving Decision Making

Audiobox: Unified Audio Generation with Natural Language Prompts

no code implementations25 Dec 2023 Apoorv Vyas, Bowen Shi, Matthew Le, Andros Tjandra, Yi-Chiao Wu, Baishan Guo, Jiemin Zhang, Xinyue Zhang, Robert Adkins, William Ngan, Jeff Wang, Ivan Cruz, Bapi Akula, Akinniyi Akinyemi, Brian Ellis, Rashel Moritz, Yael Yungster, Alice Rakotoarison, Liang Tan, Chris Summers, Carleigh Wood, Joshua Lane, Mary Williamson, Wei-Ning Hsu

Research communities have made great progress over the past year advancing the performance of large scale audio generative models for a single modality (speech, sound, or music) through adopting more powerful generative models and scaling data.

 Ranked #1 on Audio Generation on AudioCaps (FAD metric)

AudioCaps Audio Generation +1

Harnessing Inherent Noises for Privacy Preservation in Quantum Machine Learning

no code implementations18 Dec 2023 Keyi Ju, Xiaoqi Qin, Hui Zhong, Xinyue Zhang, Miao Pan, Baoling Liu

Quantum computing revolutionizes the way of solving complex problems and handling vast datasets, which shows great potential to accelerate the machine learning process.

Binary Classification Quantum Machine Learning

Optimised Storage for Datalog Reasoning

no code implementations18 Dec 2023 Xinyue Zhang, Pan Hu, Yavor Nenov, Ian Horrocks

Materialisation facilitates Datalog reasoning by precomputing all consequences of the facts and the rules so that queries can be directly answered over the materialised facts.

Enhancing Datalog Reasoning with Hypertree Decompositions

no code implementations11 May 2023 Xinyue Zhang, Pan Hu, Yavor Nenov, Ian Horrocks

In this paper, we provide algorithms that exploit hypertree decompositions for the materialisation and incremental evaluation of Datalog programs.

Accelerating Globally Optimal Consensus Maximization in Geometric Vision

no code implementations11 Apr 2023 Xinyue Zhang, Liangzu Peng, Wanting Xu, Laurent Kneip

Branch-and-bound-based consensus maximization stands out due to its important ability of retrieving the globally optimal solution to outlier-affected geometric problems.

Camera Pose Estimation Pose Estimation

Data-based Polymer-Unit Fingerprint (PUFp): A Newly Accessible Expression of Polymer Organic Semiconductors for Machine Learning

no code implementations3 Nov 2022 Xinyue Zhang, Genwang Wei, Ye Sheng, Jiong Yang, Caichao Ye, Wenqing Zhang

By investigating the combinations of polymer units with mobility performance, a scheme for designing polymer OSC materials by combining ML approaches and PUFp information is proposed to not only passively predict OSC mobility but also actively provide structural guidance for new high-mobility OSC material design.

Open Set Domain Adaptation with Zero-shot Learning on Graph

no code implementations29 Sep 2021 Xinyue Zhang, Xu Yang, Zhi-Yong Liu

Thus the classification ability of the source domain is transferred to the target domain and the model can distinguish the unknown classes with prior knowledge.

Domain Adaptation Zero-Shot Learning

Diverse Melody Generation from Chinese Lyrics via Mutual Information Maximization

no code implementations7 Dec 2020 Ruibin Yuan, Ge Zhang, Anqiao Yang, Xinyue Zhang

In this paper, we propose to adapt the method of mutual information maximization into the task of Chinese lyrics conditioned melody generation to improve the generation quality and diversity.

Diversity

Evaluation of Inference Attack Models for Deep Learning on Medical Data

no code implementations31 Oct 2020 Maoqiang Wu, Xinyue Zhang, Jiahao Ding, Hien Nguyen, Rong Yu, Miao Pan, Stephen T. Wong

This paper aims to attract interest from researchers in the medical deep learning community to this important problem.

Attribute Deep Learning +1

Revealing Secrets in SPARQL Session Level

1 code implementation13 Sep 2020 Xinyue Zhang, Meng Wang, Muhammad Saleem, Axel-Cyrille Ngonga Ngomo, Guilin Qi, Haofen Wang

Based on Semantic Web technologies, knowledge graphs help users to discover information of interest by using live SPARQL services.

Knowledge Graphs

Differentially Private and Fair Classification via Calibrated Functional Mechanism

no code implementations14 Jan 2020 Jiahao Ding, Xinyue Zhang, Xiaohuan Li, Junyi Wang, Rong Yu, Miao Pan

In order to enforce $\epsilon$-differential privacy and fairness, we leverage the functional mechanism to add different amounts of Laplace noise regarding different attributes to the polynomial coefficients of the objective function in consideration of fairness constraint.

Autonomous Driving BIG-bench Machine Learning +4

From Dark Matter to Galaxies with Convolutional Neural Networks

1 code implementation17 Oct 2019 Jacky H. T. Yip, Xinyue Zhang, Yanfang Wang, Wei zhang, Yueqiu Sun, Gabriella Contardo, Francisco Villaescusa-Navarro, Siyu He, Shy Genel, Shirley Ho

Cosmological simulations play an important role in the interpretation of astronomical data, in particular in comparing observed data to our theoretical expectations.

From Dark Matter to Galaxies with Convolutional Networks

1 code implementation15 Feb 2019 Xinyue Zhang, Yanfang Wang, Wei zhang, Yueqiu Sun, Siyu He, Gabriella Contardo, Francisco Villaescusa-Navarro, Shirley Ho

In combination with current and upcoming data from cosmological observations, our method has the potential to answer fundamental questions about our Universe with the highest accuracy.

Image Registration Based Flicker Solving in Video Face Replacement and Analysis Based Sub-pixel Image Registration

no code implementations9 Mar 2018 Xiaofang Wang, Guoqiang Xiang, Xinyue Zhang, Wei Wei

In this paper, a framework of video face replacement is proposed and it deals with the flicker of swapped face in video sequence.

Image Registration

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