Search Results for author: Haizhou Shi

Found 13 papers, 3 papers with code

Efficient Tuning and Inference for Large Language Models on Textual Graphs

no code implementations28 Jan 2024 Yun Zhu, Yaoke Wang, Haizhou Shi, Siliang Tang

In this paper, we propose ENGINE, a parameter- and memory-efficient fine-tuning method for textual graphs with an LLM encoder.

GraphControl: Adding Conditional Control to Universal Graph Pre-trained Models for Graph Domain Transfer Learning

no code implementations11 Oct 2023 Yun Zhu, Yaoke Wang, Haizhou Shi, Zhenshuo Zhang, Dian Jiao, Siliang Tang

These pre-trained models can be applied to various downstream Web applications, saving training time and improving downstream (target) performance.

Attribute Specificity +1

MARIO: Model Agnostic Recipe for Improving OOD Generalization of Graph Contrastive Learning

1 code implementation24 Jul 2023 Yun Zhu, Haizhou Shi, Zhenshuo Zhang, Siliang Tang

In this work, we investigate the problem of out-of-distribution (OOD) generalization for unsupervised learning methods on graph data.

Contrastive Learning Data Augmentation

Structure-Aware Group Discrimination with Adaptive-View Graph Encoder: A Fast Graph Contrastive Learning Framework

no code implementations9 Mar 2023 Zhenshuo Zhang, Yun Zhu, Haizhou Shi, Siliang Tang

Albeit having gained significant progress lately, large-scale graph representation learning remains expensive to train and deploy for two main reasons: (i) the repetitive computation of multi-hop message passing and non-linearity in graph neural networks (GNNs); (ii) the computational cost of complex pairwise contrastive learning loss.

Contrastive Learning Graph Representation Learning

Relational Graph Learning for Grounded Video Description Generation

no code implementations2 Dec 2021 Wenqiao Zhang, Xin Eric Wang, Siliang Tang, Haizhou Shi, Haocheng Shi, Jun Xiao, Yueting Zhuang, William Yang Wang

Such a setting can help explain the decisions of captioning models and prevents the model from hallucinating object words in its description.

Graph Learning Hallucination +2

Towards Communication-Efficient and Privacy-Preserving Federated Representation Learning

no code implementations29 Sep 2021 Haizhou Shi, Youcai Zhang, Zijin Shen, Siliang Tang, Yaqian Li, Yandong Guo, Yueting Zhuang

This paper investigates the feasibility of federated representation learning under the constraints of communication cost and privacy protection.

Contrastive Learning Federated Learning +2

Revisiting Catastrophic Forgetting in Class Incremental Learning

no code implementations26 Jul 2021 Zixuan Ni, Haizhou Shi, Siliang Tang, Longhui Wei, Qi Tian, Yueting Zhuang

After investigating existing strategies, we observe that there is a lack of study on how to prevent the inter-phase confusion.

Class Incremental Learning Contrastive Learning +2

CIL: Contrastive Instance Learning Framework for Distantly Supervised Relation Extraction

1 code implementation ACL 2021 Tao Chen, Haizhou Shi, Siliang Tang, Zhigang Chen, Fei Wu, Yueting Zhuang

The journey of reducing noise from distant supervision (DS) generated training data has been started since the DS was first introduced into the relation extraction (RE) task.

Relation Relation Extraction +1

Run Away From your Teacher: a New Self-Supervised Approach Solving the Puzzle of BYOL

no code implementations1 Jan 2021 Haizhou Shi, Dongliang Luo, Siliang Tang, Jian Wang, Yueting Zhuang

Recently, a newly proposed self-supervised framework Bootstrap Your Own Latent (BYOL) seriously challenges the necessity of negative samples in contrastive-based learning frameworks.

Self-Supervised Learning

Run Away From your Teacher: Understanding BYOL by a Novel Self-Supervised Approach

no code implementations22 Nov 2020 Haizhou Shi, Dongliang Luo, Siliang Tang, Jian Wang, Yueting Zhuang

Recently, a newly proposed self-supervised framework Bootstrap Your Own Latent (BYOL) seriously challenges the necessity of negative samples in contrastive learning frameworks.

Contrastive Learning Self-Supervised Learning

Unsupervised Reinforcement Learning of Transferable Meta-Skills for Embodied Navigation

no code implementations CVPR 2020 Juncheng Li, Xin Wang, Siliang Tang, Haizhou Shi, Fei Wu, Yueting Zhuang, William Yang Wang

Visual navigation is a task of training an embodied agent by intelligently navigating to a target object (e. g., television) using only visual observations.

Object reinforcement-learning +3

Informative Visual Storytelling with Cross-modal Rules

1 code implementation7 Jul 2019 Jiacheng Li, Haizhou Shi, Siliang Tang, Fei Wu, Yueting Zhuang

To solve this problem, we propose a method to mine the cross-modal rules to help the model infer these informative concepts given certain visual input.

Visual Storytelling

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