Search Results for author: Yifeng Lu

Found 5 papers, 2 papers with code

Resource-Constrained Neural Architecture Search on Tabular Datasets

no code implementations15 Apr 2022 Chengrun Yang, Gabriel Bender, Hanxiao Liu, Pieter-Jan Kindermans, Madeleine Udell, Yifeng Lu, Quoc Le, Da Huang

The best neural architecture for a given machine learning problem depends on many factors: not only the complexity and structure of the dataset, but also on resource constraints including latency, compute, energy consumption, etc.

Image Retrieval Neural Architecture Search +1

DeepFusion: Lidar-Camera Deep Fusion for Multi-Modal 3D Object Detection

1 code implementation15 Mar 2022 Yingwei Li, Adams Wei Yu, Tianjian Meng, Ben Caine, Jiquan Ngiam, Daiyi Peng, Junyang Shen, Bo Wu, Yifeng Lu, Denny Zhou, Quoc V. Le, Alan Yuille, Mingxing Tan

In this paper, we propose two novel techniques: InverseAug that inverses geometric-related augmentations, e. g., rotation, to enable accurate geometric alignment between lidar points and image pixels, and LearnableAlign that leverages cross-attention to dynamically capture the correlations between image and lidar features during fusion.

3D Object Detection Autonomous Driving +1

Towards a Human-like Open-Domain Chatbot

2 code implementations27 Jan 2020 Daniel Adiwardana, Minh-Thang Luong, David R. So, Jamie Hall, Noah Fiedel, Romal Thoppilan, Zi Yang, Apoorv Kulshreshtha, Gaurav Nemade, Yifeng Lu, Quoc V. Le

We present Meena, a multi-turn open-domain chatbot trained end-to-end on data mined and filtered from public domain social media conversations.

Chatbot

Transfer Learning with Neural AutoML

no code implementations NeurIPS 2018 Catherine Wong, Neil Houlsby, Yifeng Lu, Andrea Gesmundo

We extend RL-based architecture search methods to support parallel training on multiple tasks and then transfer the search strategy to new tasks.

General Classification Image Classification +2

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