Search Results for author: Haojie Zhang

Found 10 papers, 4 papers with code

MADUV: The 1st INTERSPEECH Mice Autism Detection via Ultrasound Vocalization Challenge

2 code implementations8 Jan 2025 Zijiang Yang, Meishu Song, Xin Jing, Haojie Zhang, Kun Qian, Bin Hu, Kota Tamada, Toru Takumi, Björn W. Schuller, Yoshiharu Yamamoto

The findings suggest promising directions for vocalization analysis and highlight the potential value of audible and ultrasound vocalizations in ASD detection.

Autism detection

PointSAM: Pointly-Supervised Segment Anything Model for Remote Sensing Images

1 code implementation20 Sep 2024 Nanqing Liu, Xun Xu, Yongyi Su, Haojie Zhang, Heng-Chao Li

In brief, we use the prompts of overlapping masks as corresponding negative signals, resulting in refined masks.

Image Segmentation Semantic Segmentation

GenCRF: Generative Clustering and Reformulation Framework for Enhanced Intent-Driven Information Retrieval

no code implementations17 Sep 2024 Wonduk Seo, Haojie Zhang, Yueyang Zhang, Changhao Zhang, Songyao Duan, Lixin Su, Daiting Shi, Jiashu Zhao, Dawei Yin

Query reformulation is a well-known problem in Information Retrieval (IR) aimed at enhancing single search successful completion rate by automatically modifying user's input query.

Information Retrieval Retrieval

Sur2f: A Hybrid Representation for High-Quality and Efficient Surface Reconstruction from Multi-view Images

no code implementations8 Jan 2024 Zhangjin Huang, Zhihao Liang, Haojie Zhang, Yangkai Lin, Kui Jia

Technically, we learn two parallel streams of an implicit signed distance field and an explicit surrogate surface Sur2f mesh, and unify volume rendering of the implicit signed distance function (SDF) and surface rendering of the surrogate mesh with a shared, neural shader; the unified shading promotes their convergence to the same, underlying surface.

Surface Reconstruction

Improving the Generalization of Segmentation Foundation Model under Distribution Shift via Weakly Supervised Adaptation

1 code implementation CVPR 2024 Haojie Zhang, Yongyi Su, Xun Xu, Kui Jia

The success of large language models has inspired the computer vision community to explore image segmentation foundation model that is able to zero/few-shot generalize through prompt engineering.

Domain Adaptation Image Segmentation +4

Fine-Tuning Pre-Trained Language Models Effectively by Optimizing Subnetworks Adaptively

1 code implementation3 Nov 2022 Haojie Zhang, Ge Li, Jia Li, Zhongjin Zhang, Yuqi Zhu, Zhi Jin

Large-scale pre-trained language models have achieved impressive results on a wide range of downstream tasks recently.

Language Modeling Language Modelling

Better Pre-Training by Reducing Representation Confusion

no code implementations9 Oct 2022 Haojie Zhang, Mingfei Liang, Ruobing Xie, Zhenlong Sun, Bo Zhang, Leyu Lin

Motivated by the above investigation, we propose two novel techniques to improve pre-trained language models: Decoupled Directional Relative Position (DDRP) encoding and MTH pre-training objective.

Language Modeling Language Modelling +2

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