Search Results for author: Yun-Cheng Wang

Found 14 papers, 2 papers with code

GreenSaliency: A Lightweight and Efficient Image Saliency Detection Method

no code implementations30 Mar 2024 Zhanxuan Mei, Yun-Cheng Wang, C. -C. Jay Kuo

Image saliency detection is crucial in understanding human gaze patterns from visual stimuli.

Saliency Prediction

Knowledge Graph Embedding: An Overview

no code implementations21 Sep 2023 Xiou Ge, Yun-Cheng Wang, Bin Wang, C. -C. Jay Kuo

We will also discuss an emerging approach for KG completion which leverages pre-trained language models (PLMs) and textual descriptions of entities and relations and offer insights into the integration of KGE embedding methods with PLMs for KG completion.

Knowledge Graph Embedding Link Prediction

Bias and Fairness in Chatbots: An Overview

no code implementations16 Sep 2023 Jintang Xue, Yun-Cheng Wang, Chengwei Wei, Xiaofeng Liu, Jonghye Woo, C. -C. Jay Kuo

Thus, a comprehensive overview on bias and fairness in chatbot systems is given in this paper.

Chatbot Fairness

AsyncET: Asynchronous Learning for Knowledge Graph Entity Typing with Auxiliary Relations

no code implementations30 Aug 2023 Yun-Cheng Wang, Xiou Ge, Bin Wang, C. -C. Jay Kuo

Previously, KG embedding (KGE) methods tried to solve the KGET task by introducing an auxiliary relation, 'hasType', to model the relationship between entities and their types.

Entity Typing Knowledge Graphs +2

Blind Video Quality Assessment at the Edge

no code implementations17 Jun 2023 Zhanxuan Mei, Yun-Cheng Wang, C. -C. Jay Kuo

The usage of deep-learning-based methods is restricted to be applied at the edge due to their large model sizes and high computational complexity.

feature selection Video Quality Assessment

An Overview on Generative AI at Scale with Edge-Cloud Computing

no code implementations2 Jun 2023 Yun-Cheng Wang, Jintang Xue, Chengwei Wei, C. -C. Jay Kuo

The rapid development of GenAI systems has created a huge amount of new data on the Internet, posing new challenges to current computing and communication frameworks.

Cloud Computing

Knowledge Graph Embedding with 3D Compound Geometric Transformations

1 code implementation1 Apr 2023 Xiou Ge, Yun-Cheng Wang, Bin Wang, C. -C. Jay Kuo

The cascade of 2D geometric transformations were exploited to model relations between entities in a knowledge graph (KG), leading to an effective KG embedding (KGE) model, CompoundE.

Knowledge Graph Embedding Link Prediction +1

Lightweight High-Performance Blind Image Quality Assessment

no code implementations23 Mar 2023 Zhanxuan Mei, Yun-Cheng Wang, Xingze He, Yong Yan, C. -C. Jay Kuo

Blind image quality assessment (BIQA) is a task that predicts the perceptual quality of an image without its reference.

Blind Image Quality Assessment feature selection +2

GreenKGC: A Lightweight Knowledge Graph Completion Method

1 code implementation19 Aug 2022 Yun-Cheng Wang, Xiou Ge, Bin Wang, C. -C. Jay Kuo

Knowledge graph completion (KGC) aims to discover missing relationships between entities in knowledge graphs (KGs).

Edge-computing Link Prediction +2

CompoundE: Knowledge Graph Embedding with Translation, Rotation and Scaling Compound Operations

no code implementations12 Jul 2022 Xiou Ge, Yun-Cheng Wang, Bin Wang, C. -C. Jay Kuo

Since translation, rotation, and scaling operations are cascaded to form a compound one, the new model is named CompoundE.

Knowledge Graph Embedding Relation +1

GreenBIQA: A Lightweight Blind Image Quality Assessment Method

no code implementations29 Jun 2022 Zhanxuan Mei, Yun-Cheng Wang, Xingze He, C. -C. Jay Kuo

Deep neural networks (DNNs) achieve great success in blind image quality assessment (BIQA) with large pre-trained models in recent years.

Blind Image Quality Assessment feature selection

CORE: A Knowledge Graph Entity Type Prediction Method via Complex Space Regression and Embedding

no code implementations19 Dec 2021 Xiou Ge, Yun-Cheng Wang, Bin Wang, C. -C. Jay Kuo

A new KG entity type prediction method, named CORE (COmplex space Regression and Embedding), is proposed in this work.

Benchmarking regression +2

KGBoost: A Classification-based Knowledge Base Completion Method with Negative Sampling

no code implementations17 Dec 2021 Yun-Cheng Wang, Xiou Ge, Bin Wang, C. -C. Jay Kuo

Knowledge base completion is formulated as a binary classification problem in this work, where an XGBoost binary classifier is trained for each relation using relevant links in knowledge graphs (KGs).

Binary Classification Knowledge Base Completion +2

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