Qi Guo

Single photon detector with high polarization sensitivity

2015 · Scientific Reports

Polarization is one of the key parameters of light. Most optical detectors are intensity detectors that are insensitive to the polarization of light. A superconducting nanowire single photon detector (SNSPD) is naturally sensitive to polarization …

Talent Search and Recommendation Systems at LinkedIn

2018

In this talk, we present the overall system design and architecture, the challenges encountered in practice, and the lessons learned from the production deployment of the talent search and recommendation systems at LinkedIn. By presenting …

Talent Search and Recommendation Systems at LinkedIn: Practical Challenges and Lessons Learned

2018 · arXiv (Cornell University)

LinkedIn Talent Solutions business contributes to around 65% of LinkedIn's annual revenue, and provides tools for job providers to reach out to potential candidates and for job seekers to find suitable career opportunities. LinkedIn's job …

Machine Learning Computers With Fractal von Neumann Architecture

2020 · IEEE Transactions on Computers

Machine learning techniques are pervasive tools for emerging commercial applications and many dedicated machine learning computers on different scales have been deployed in embedded devices, servers, and data centers. Currently, most machine learning computer architectures …

Research on text retelling based on Seq2Seq

2021

With the development of deep learning, natural language processing technology has gradually been applied to various fields, such as information extraction, machine translation, and question answering systems. Among them, the task of text retelling is …

Remote Work Optimization with Robust Multi-channel Graph Neural Networks

2022 · arXiv (Cornell University)

The spread of COVID-19 leads to the global shutdown of many corporate offices, and encourages companies to open more opportunities that allow employees to work from a remote location. As the workplace type expands from …

A multi-channel meter smart communication method based on low-voltage power line broadband carrier

2025 · Journal of Physics Conference Series

Abstract The conventional meter intelligent communication method establishes a communication network with an existing network, which is affected by background noise, impulse noise, and so on, and the communication quality is degraded. Therefore, a multi-channel …

QiMeng-TensorOp: One-Line Prompt is Enough for High-Performance Tensor Operator Generation with Hardware Primitives

2025

Computation-intensive tensor operators constitute over 90% of the computations in Large Language Models (LLMs) and Deep Neural Networks. Automatically and efficiently generating high-performance tensor operators with hardware primitives is crucial for diverse and ever-evolving hardware …

PanGu-$α$: Large-scale Autoregressive Pretrained Chinese Language Models with Auto-parallel Computation

2021 · arXiv (Cornell University)

Large-scale Pretrained Language Models (PLMs) have become the new paradigm for Natural Language Processing (NLP). PLMs with hundreds of billions parameters such as GPT-3 have demonstrated strong performances on natural language understanding and generation with …