Search Results for author: Chunping Li

Found 8 papers, 5 papers with code

Deep Convolutional Neural Network for 6-DOF Image Localization

no code implementations8 Nov 2016 Daoyuan Jia, Yongchi Su, Chunping Li

We present an accurate and robust method for six degree of freedom image localization.

Pose Estimation regression

A Strong Baseline for Crowd Counting and Unsupervised People Localization

no code implementations7 Nov 2020 Liangzi Rong, Chunping Li

In this paper, we explore a strong baseline for crowd counting and an unsupervised people localization algorithm based on estimated density maps.

Clustering Crowd Counting

Coarse- and Fine-grained Attention Network with Background-aware Loss for Crowd Density Map Estimation

1 code implementation7 Nov 2020 Liangzi Rong, Chunping Li

In this paper, we present a novel method Coarse- and Fine-grained Attention Network (CFANet) for generating high-quality crowd density maps and people count estimation by incorporating attention maps to better focus on the crowd area.

Entity Matching by Pool-based Active Learning

no code implementations1 Nov 2022 Youfang Han, Chunping Li

This method needs to manually label only a small number of valuable samples, and use these samples to build a model with high quality.

Active Learning

CoT-BERT: Enhancing Unsupervised Sentence Representation through Chain-of-Thought

1 code implementation20 Sep 2023 BoWen Zhang, Kehua Chang, Chunping Li

Unsupervised sentence representation learning endeavors to transform input sentences into fixed-length vectors enriched with intricate semantic information while obviating the reliance on labeled data.

Contrastive Learning Denoising +3

Simple Techniques for Enhancing Sentence Embeddings in Generative Language Models

2 code implementations5 Apr 2024 BoWen Zhang, Kehua Chang, Chunping Li

Sentence Embedding stands as a fundamental task within the realm of Natural Language Processing, finding extensive application in search engines, expert systems, and question-and-answer platforms.

Prompt Engineering Sentence +2

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