19 citations · 49 across the 16 of their papers we have counts for
16 papers
VisTCP: A Visualization Framework to Construct Knowledge-Graph-Based Representation for Traditional Chinese Painting
Zhiguang Zhou, Fengling Zheng, Miaoxin Hu +9
Structured representation can characterize semantic objects and relationships in images. It provides a possible effective way for the semantic understanding of Traditional Chinese…
CausalPrism: A Visual Analytics Approach for Subgroup-based Causal Heterogeneity Exploration
Jiehui Zhou, Xumeng Wang, Kam-Kwai Wong +5
In causal inference, estimating Heterogeneous Treatment Effects (HTEs) from observational data is critical for understanding how different subgroups respond to treatments, with bro…
Towards Boosting LLMs-driven Relevance Modeling with Progressive Retrieved Behavior-augmented Prompting
Zeyuan Chen, Haiyan Wu, Kaixin Wu +5
Relevance modeling is a critical component for enhancing user experience in search engines, with the primary objective of identifying items that align with users' queries. Traditio…
CultiVerse: Towards Cross-Cultural Understanding for Paintings with Large Language Model
Wei Zhang, Wong Kam-Kwai, Biying Xu +5
The integration of new technology with cultural studies enhances our understanding of cultural heritage but often struggles to connect with diverse audiences. It is challenging to…
JailbreakLens: Visual Analysis of Jailbreak Attacks Against Large Language Models
Yingchaojie Feng, Zhizhang Chen, Zhining Kang +5
The proliferation of large language models (LLMs) has underscored concerns regarding their security vulnerabilities, notably against jailbreak attacks, where adversaries design jai…
Beyond Semantics: Learning a Behavior Augmented Relevance Model with Self-supervised Learning
Zeyuan Chen, Wei Chen, Jia Xu +2
Relevance modeling aims to locate desirable items for corresponding queries, which is crucial for search engines to ensure user experience. Although most conventional approaches ad…
Computational Approaches for Traditional Chinese Painting: From the "Six Principles of Painting" Perspective
Wei Zhang, Jian-Wei Zhang, Kam Kwai Wong +4
Traditional Chinese Painting (TCP) is an invaluable cultural heritage resource and a unique visual art style. In recent years, increasing interest has been placed on digitalizing T…
NFTVis: Visual Analysis of NFT Performance
Fan Yan, Xumeng Wang, Ketian Mao +2
A non-fungible token (NFT) is a data unit stored on the blockchain. Nowadays, more and more investors and collectors (NFT traders), who participate in transactions of NFTs, have an…
ScrollTimes: Tracing the Provenance of Paintings as a Window into History
Wei Zhang, Wong Kam-Kwai, Yitian Chen +6
The study of cultural artifact provenance, tracing ownership and preservation, holds significant importance in archaeology and art history. Modern technology has advanced this fiel…
Popularity Ratio Maximization: Surpassing Competitors through Influence Propagation
Hao Liao, Sheng Bi, Jiao Wu +4
In this paper, we present an algorithmic study on how to surpass competitors in popularity by strategic promotions in social networks. We first propose a novel model, in which we i…
CohortVA: A Visual Analytic System for Interactive Exploration of Cohorts based on Historical Data
Wei Zhang, Jason K. Wong, Xumeng Wang +8
In history research, cohort analysis seeks to identify social structures and figure mobilities by studying the group-based behavior of historical figures. Prior works mainly employ…
Relationship between Characteristic Lengths and Effective Saffman Length in Colloidal Monolayers near a Water-Oil Interface
Na Li, Wei Zhang, Wei Chen
The hydrodynamic interactions (HIs) in colloidal monolayers are strongly influenced by the boundary conditions and can be directly described in terms of the cross-correlated diffus…
Anisotropic Characteristic Lengths of Colloidal Monolayers Near a Water-Air Interface
Na Li, Wei Zhang, Zehui Jiang +1
Near-interface colloidal monolayers have often been used as model systems for research on hydrodynamics in biophysics and microfluidic systems. Using optical microscopy and multipa…
Correlated diffusion of colloidal particles near a liquid-liquid interface
Wei Zhang, Song Chen, Na Li +2
Optical microscopy and multi-particle tracking are used to investigate the cross-correlated diffusion of quasi two-dimensional (2D) colloidal particles near an oil-water interface.…
Correlated dynamics of weakly charged silica spheres at an air-water interface
Wei Zhang, Wei Chen, Penger Tong
Optical microscopy and multi-particle tracking are used to investigate the spatially correlated motion of weakly charged silica spheres at an air-water interface for different area…
Phase transition behavior in a cellular automaton model with different initial configurations
Wei Zhang, Wei Chen
We investigate the dynamical transition from free-flow to jammed traffic, which is related to the divergence of the relaxation time and susceptibility of the energy dissipation rat…