12 citations · 27 across the 15 of their papers we have counts for
15 papers
Measurement of solar neutrino flux with the new PandaX-4T data
PandaX Collaboration, Peiyuan Chen, Wei Chen +104
We report a new measurement of the solar proton--proton () neutrino flux via neutrino--electron elastic scattering using the PandaX-4T Run 2 data set collected between 2024 and…
AutoNeural: Co-Designing Vision-Language Models for NPU Inference
Wei Chen, Liangmin Wu, Yunhai Hu +9
While Neural Processing Units (NPUs) offer high theoretical efficiency for edge AI, state-of-the-art Vision--Language Models (VLMs) tailored for GPUs often falter on these substrat…
Tomographic beta-gamma spectroscopy of nuclear beta decay
PandaX Collaboration, Zhe Yuan, Zihao Bo +111
Nuclear decay, a sensitive probe of nuclear structure and weak interactions, has become a precision test bed for physics beyond the Standard Model, driven by recent advances in…
GPS-Synchronized Monitoring of Core-collapse Supernova Bursts with PandaX-4T via Coherent Elastic Neutrino Nuclear Scattering
Binyu Pang, Zihao Bo, Wei Chen +108
The landmark detection of neutrinos from SN1987A marked the dawn of neutrino astrophysics. The neutrino burst provided essential insights into fundamental properties of neutrinos,…
DP-FedLoRA: Privacy-Enhanced Federated Fine-Tuning for On-Device Large Language Models
Honghui Xu, Shiva Shrestha, Wei Chen +2
As on-device large language model (LLM) systems become increasingly prevalent, federated fine-tuning enables advanced language understanding and generation directly on edge devices…
A Survey: Towards Privacy and Security in Mobile Large Language Models
Honghui Xu, Kaiyang Li, Wei Chen +3
Mobile Large Language Models (LLMs) are revolutionizing diverse fields such as healthcare, finance, and education with their ability to perform advanced natural language processing…
OmniVLM: A Token-Compressed, Sub-Billion-Parameter Vision-Language Model for Efficient On-Device Inference
Wei Chen, Zhiyuan Li, Shuo Xin
We present OmniVLM, a sub-billion-parameter vision-language model for efficient on-device inference. OmniVLM introduces a token compression mechanism that reduces visual token sequ…
On-Device Language Models: A Comprehensive Review
Jiajun Xu, Zhiyuan Li, Wei Chen +4
The advent of large language models (LLMs) revolutionized natural language processing applications, and running LLMs on edge devices has become increasingly attractive for reasons…
Search for MeV-Scale Axionlike Particles and Dark Photons with PandaX-4T
PandaX Collaboration, Tao Li, Zihao Bo +98
Axionlike particles (ALPs) and dark photons (DPs) are viable dark matter particle candidates. We have searched for possible ALP/DP signals in the PandaX-4T liquid xenon detector us…
Squid: Long Context as a New Modality for Energy-Efficient On-Device Language Models
Wei Chen, Zhiyuan Li, Shuo Xin +1
This paper presents Dolphin, a novel decoder-decoder architecture for energy-efficient processing of long contexts in language models. Our approach addresses the significant energy…
Octo-planner: On-device Language Model for Planner-Action Agents
Wei Chen, Zhiyuan Li, Zhen Guo +1
AI agents have become increasingly significant in various domains, enabling autonomous decision-making and problem-solving. To function effectively, these agents require a planning…
Octopus v4: Graph of language models
Wei Chen, Zhiyuan Li
Language models have been effective in a wide range of applications, yet the most sophisticated models are often proprietary. For example, GPT-4 by OpenAI and various models by Ant…
Octopus v3: Technical Report for On-device Sub-billion Multimodal AI Agent
Wei Chen, Zhiyuan Li
A multimodal AI agent is characterized by its ability to process and learn from various types of data, including natural language, visual, and audio inputs, to inform its actions.…
Octopus v2: On-device language model for super agent
Wei Chen, Zhiyuan Li
Language models have shown effectiveness in a variety of software applications, particularly in tasks related to automatic workflow. These models possess the crucial ability to cal…
Octopus: On-device language model for function calling of software APIs
Wei Chen, Zhiyuan Li, Mingyuan Ma
In the rapidly evolving domain of artificial intelligence, Large Language Models (LLMs) play a crucial role due to their advanced text processing and generation abilities. This stu…