Search Results for author: Xinjie Li

Found 6 papers, 0 papers with code

CI w/o TN: Context Injection without Task Name for Procedure Planning

no code implementations23 Feb 2024 Xinjie Li

Specifically, we hypothesize that previous intermediate supervisions can serve as context information, and we use captions of visual start and goal observations as a much cheaper form of supervision.

Contrastive Learning

On the Sweet Spot of Contrastive Views for Knowledge-enhanced Recommendation

no code implementations23 Sep 2023 Haibo Ye, Xinjie Li, Yuan YAO, Hanghang Tong

In recommender systems, knowledge graph (KG) can offer critical information that is lacking in the original user-item interaction graph (IG).

Contrastive Learning Recommendation Systems

Enhancing Underwater Image via Adaptive Color and Contrast Enhancement, and Denoising

no code implementations2 Apr 2021 Xinjie Li, Guojia Hou, Kunqian Li, Zhenkuan Pan

To address these visual degradations, we propose a novel scheme by constructing an adaptive color and contrast enhancement, and denoising (ACCE-D) framework for underwater image enhancement.

Denoising Image Enhancement

Stereo CenterNet based 3D Object Detection for Autonomous Driving

no code implementations20 Mar 2021 Yuguang Shi, Yu Guo, Zhenqiang Mi, Xinjie Li

In this study, we propose a 3D object detection method, Stereo CenterNet (SC), using geometric information in stereo imagery.

3D Object Detection Autonomous Driving +4

Semantic Bilinear Pooling for Fine-Grained Recognition

no code implementations3 Apr 2019 Xinjie Li, Chun Yang, Songlu Chen, Chao Zhu, Xu-Cheng Yin

Specifically, we design a generalized cross-entropy loss for the training of the proposed framework to fully exploit the semantic priors via considering the relevance between adjacent levels and enlarge the distance between samples of different coarse classes.

General Classification Multi-Label Learning

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