Search Results for author: Jiaxuan Chen

Found 8 papers, 5 papers with code

Human-like Cognitive Generalization for Large Models via Brain-in-the-loop Supervision

no code implementations14 May 2025 Jiaxuan Chen, Yu Qi, Yueming Wang, Gang Pan

Recent advancements in deep neural networks (DNNs), particularly large-scale language models, have demonstrated remarkable capabilities in image and natural language understanding.

Natural Language Understanding Zero-Shot Learning

MureObjectStitch: Multi-reference Image Composition

1 code implementation12 Nov 2024 Jiaxuan Chen, Bo Zhang, Qingdong He, Jinlong Peng, Li Niu

Generative image composition aims to regenerate the given foreground object in the background image to produce a realistic composite image.

Object

A Single Simple Patch is All You Need for AI-generated Image Detection

1 code implementation2 Feb 2024 Jiaxuan Chen, Jieteng Yao, Li Niu

The recent development of generative models unleashes the potential of generating hyper-realistic fake images.

All

Mind Artist: Creating Artistic Snapshots with Human Thought

1 code implementation CVPR 2024 Jiaxuan Chen, Yu Qi, Yueming Wang, Gang Pan

We introduce Mind Artist (MindArt) a novel and efficient neural decoding architecture to snap artistic photographs from our mind in a controllable manner.

Graph Matching Image Reconstruction +1

MindGPT: Interpreting What You See with Non-invasive Brain Recordings

1 code implementation27 Sep 2023 Jiaxuan Chen, Yu Qi, Yueming Wang, Gang Pan

By doing so, we found that the neural representations of the MindGPT are explainable, which can be used to evaluate the contributions of visual properties to language semantics.

Language Modelling Large Language Model

InterFace:Adjustable Angular Margin Inter-class Loss for Deep Face Recognition

1 code implementation5 Oct 2022 Meng Sang, Jiaxuan Chen, Mengzhen Li, Pan Tan, Anning Pan, Shan Zhao, Yang Yang

In the field of face recognition, it is always a hot research topic to improve the loss solution to make the face features extracted by the network have greater discriminative power.

Face Model Face Recognition

Hybrid Multisource Feature Fusion for the Text Clustering

no code implementations24 Aug 2021 Jiaxuan Chen, Shenglin Gui

The text clustering technique is an unsupervised text mining method which are used to partition a huge amount of text documents into groups.

Clustering Text Clustering

Waveform Design for Joint Sensing and Communications in Millimeter-Wave and Low Terahertz Bands

no code implementations3 Jun 2021 Tianqi Mao, Jiaxuan Chen, Qi Wang, Chong Han, Zhaocheng Wang, George K. Karagiannidis

Finally, a data-embedded MS-QP (DE-MS-QP) waveform is constructed through time-domain extension of the MS-QP sequence, generating null frequency points on each subband for data transmission.

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