Search Results for author: Haonan Zhang

Found 12 papers, 4 papers with code

Does Knowledge Graph Really Matter for Recommender Systems?

1 code implementation4 Apr 2024 Haonan Zhang, Dongxia Wang, Zhu Sun, Yanhui Li, Youcheng Sun, HuiZhi Liang, Wenhai Wang

We consider the scenarios where knowledge in a KG gets completely removed, randomly distorted and decreased, and also where recommendations are for cold-start users.

Knowledge Graphs Recommendation Systems

IS-DARTS: Stabilizing DARTS through Precise Measurement on Candidate Importance

1 code implementation19 Dec 2023 Hongyi He, Longjun Liu, Haonan Zhang, Nanning Zheng

Among existing Neural Architecture Search methods, DARTS is known for its efficiency and simplicity.

Neural Architecture Search

Leveraging policy instruments and financial incentives to reduce embodied carbon in energy retrofits

no code implementations6 Apr 2023 Haonan Zhang

This research aims to develop policy strategies to reduce embodied carbon emissions in retrofits.

Life cycle costing analysis of deep energy retrofits of a mid-rise building to understand the impact of energy conservation measures

no code implementations2 Apr 2023 Haonan Zhang

This study employed EnergyPlus to examine the energy performance of 11 energy retrofit measures for a typical multi-unit residential building (MURB) in Metro Vancouver, British Columbia, Canada.

A Differentiable Semantic Metric Approximation in Probabilistic Embedding for Cross-Modal Retrieval

2 code implementations NeurIPS 2022 2022 Hao Li, Jingkuan Song, Lianli Gao, Pengpeng Zeng, Haonan Zhang, Gongfu Li

To verify the effectiveness of our approach, extensive experiments are conducted on MS-COCO, CUB Captions, and Flickr30K, which are commonly used in cross-modal retrieval.

Image-text matching Image-to-Text Retrieval +1

Visual Commonsense-aware Representation Network for Video Captioning

1 code implementation17 Nov 2022 Pengpeng Zeng, Haonan Zhang, Lianli Gao, Xiangpeng Li, Jin Qian, Heng Tao Shen

Generating consecutive descriptions for videos, i. e., Video Captioning, requires taking full advantage of visual representation along with the generation process.

Caption Generation Question Answering +2

Disentangled Graph Contrastive Learning for Review-based Recommendation

no code implementations4 Sep 2022 Yuyang Ren, Haonan Zhang, Qi Li, Luoyi Fu, Jiaxin Ding, Xinde Cao, Xinbing Wang, Chenghu Zhou

In review-based recommendation methods, review data is considered as auxiliary information that can improve the quality of learned user/item or interaction representations for the user rating prediction task.

Contrastive Learning Recommendation Systems

GLAVNet: Global-Local Audio-Visual Cues for Fine-Grained Material Recognition

no code implementations CVPR 2021 Fengmin Shi, Jie Guo, Haonan Zhang, Shan Yang, Xiying Wang, Yanwen Guo

We demonstrate that local geometry has a greater impact on the sound than the global geometry and offers more cues in material recognition.

Material Recognition

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