Siqi Liu

3D Tomographic Pattern Synthesis for Enhancing the Quantification of COVID-19

The Coronavirus Disease (COVID-19) has affected 1.8 million people and r...
05/05/2020 ∙ by Siqi Liu, et al. ∙ 28 ∙ share

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A Generalized Training Approach for Multiagent Learning

This paper investigates a population-based training regime based on game...
09/27/2019 ∙ by Paul Müller, et al. ∙ 20 ∙ share

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Automated Quantification of CT Patterns Associated with COVID-19 from Chest CT

Purpose: To present a method that automatically segments and quantifies ...
06/09/2020 ∙ by Shikha Chaganti, et al. ∙ 18 ∙ share

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dm_control: Software and Tasks for Continuous Control

The dm_control software package is a collection of Python libraries and ...
06/22/2020 ∙ by Yuval Tassa, et al. ∙ 18 ∙ share

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Class-Aware Adversarial Lung Nodule Synthesis in CT Images

Though large-scale datasets are essential for training deep learning sys...
12/28/2018 ∙ by Jie Yang, et al. ∙ 14 ∙ share

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Quantification of Tomographic Patterns associated with COVID-19 from Chest CT

Purpose: To present a method that automatically detects and quantifies a...
04/02/2020 ∙ by Shikha Chaganti, et al. ∙ 12 ∙ share

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Deep Reinforcement Learning for Clinical Decision Support: A Brief Survey

Owe to the recent advancements in Artificial Intelligence especially dee...
07/22/2019 ∙ by Siqi Liu, et al. ∙ 9 ∙ share

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Graph Attention Network based Pruning for Reconstructing 3D Liver Vessel Morphology from Contrasted CT Images

With the injection of contrast material into blood vessels, multi-phase ...
03/18/2020 ∙ by Donghao Zhang, et al. ∙ 8 ∙ share

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No Surprises: Training Robust Lung Nodule Detection for Low-Dose CT Scans by Augmenting with Adversarial Attacks

Detecting malignant pulmonary nodules at an early stage can allow medica...
03/08/2020 ∙ by Siqi Liu, et al. ∙ 6 ∙ share

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Decompose to manipulate: Manipulable Object Synthesis in 3D Medical Images with Structured Image Decomposition

The performance of medical image analysis systems is constrained by the ...
12/04/2018 ∙ by Siqi Liu, et al. ∙ 4 ∙ share

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Emergent Coordination Through Competition

We study the emergence of cooperative behaviors in reinforcement learnin...
02/19/2019 ∙ by Siqi Liu, et al. ∙ 2 ∙ share

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3D Anisotropic Hybrid Network: Transferring Convolutional Features from 2D Images to 3D Anisotropic Volumes

While deep convolutional neural networks (CNN) have been successfully ap...
11/23/2017 ∙ by Siqi Liu, et al. ∙ 0 ∙ share

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Detection of Abnormal Input-Output Associations

We study a novel outlier detection problem that aims to identify abnorma...
08/03/2017 ∙ by Charmgil Hong, et al. ∙ 0 ∙ share

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Improved Image Captioning via Policy Gradient optimization of SPIDEr

Current image captioning methods are usually trained via (penalized) max...
12/01/2016 ∙ by Siqi Liu, et al. ∙ 0 ∙ share

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On the Competition Complexity of Dynamic Mechanism Design

The Competition Complexity of an auction measures how much competition i...
09/22/2017 ∙ by Siqi Liu, et al. ∙ 0 ∙ share

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Line Artist: A Multiple Style Sketch to Painting Synthesis Scheme

Drawing a beautiful painting is a dream of many people since childhood. ...
03/18/2018 ∙ by Jinning Li, et al. ∙ 0 ∙ share

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Hierarchical visuomotor control of humanoids

We aim to build complex humanoid agents that integrate perception, motor...
11/23/2018 ∙ by Josh Merel, et al. ∙ 0 ∙ share

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Multi-Sensor 3D Object Box Refinement for Autonomous Driving

We propose a 3D object detection system with multi-sensor refinement in ...
09/11/2019 ∙ by Peiliang Li, et al. ∙ 0 ∙ share

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Griffon: Reasoning about Job Anomalies with Unlabeled Data in Cloud-based Platforms

Microsoft's internal big data analytics platform is comprised of hundred...
08/23/2019 ∙ by Liqun Shao, et al. ∙ 0 ∙ share

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V-MPO: On-Policy Maximum a Posteriori Policy Optimization for Discrete and Continuous Control

Some of the most successful applications of deep reinforcement learning ...
09/26/2019 ∙ by H. Francis Song, et al. ∙ 0 ∙ share

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High-Dimensional Expanders from Expanders

We present an elementary way to transform an expander graph into a simpl...
07/24/2019 ∙ by Siqi Liu, et al. ∙ 0 ∙ share

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Contextual Outlier Detection in Continuous-Time Event Sequences

Continuous-time event sequences represent discrete events occurring in c...
12/19/2019 ∙ by Siqi Liu, et al. ∙ 0 ∙ share

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Sentiment Analysis of Yelp Reviews: A Comparison of Techniques and Models

We use over 350,000 Yelp reviews on 5,000 restaurants to perform an abla...
04/15/2020 ∙ by Siqi Liu, et al. ∙ 0 ∙ share

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MLOS: An Infrastructure for AutomatedSoftware Performance Engineering

Developing modern systems software is a complex task that combines busin...
06/01/2020 ∙ by Carlo Curino, et al. ∙ 0 ∙ share

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MLOS: An Infrastructure for Automated Software Performance Engineering

Developing modern systems software is a complex task that combines busin...
06/01/2020 ∙ by Carlo Curino, et al. ∙ 0 ∙ share

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Siqi Liu

Featured Co-authors

Jie Yang

Zhe Wang

Remi Munos

Nicolas Heess

Kevin Murphy

Timothy Lillicrap

Shaojie Shen

Karl Tuyls

Thore Graepel

Martin Riedmiller

Marc Lanctot

3D Tomographic Pattern Synthesis for Enhancing the Quantification of COVID-19

A Generalized Training Approach for Multiagent Learning

Automated Quantification of CT Patterns Associated with COVID-19 from Chest CT

dm_control: Software and Tasks for Continuous Control

Class-Aware Adversarial Lung Nodule Synthesis in CT Images

Quantification of Tomographic Patterns associated with COVID-19 from Chest CT

Deep Reinforcement Learning for Clinical Decision Support: A Brief Survey

Graph Attention Network based Pruning for Reconstructing 3D Liver Vessel Morphology from Contrasted CT Images

No Surprises: Training Robust Lung Nodule Detection for Low-Dose CT Scans by Augmenting with Adversarial Attacks

Decompose to manipulate: Manipulable Object Synthesis in 3D Medical Images with Structured Image Decomposition

Emergent Coordination Through Competition

3D Anisotropic Hybrid Network: Transferring Convolutional Features from 2D Images to 3D Anisotropic Volumes

Detection of Abnormal Input-Output Associations

Improved Image Captioning via Policy Gradient optimization of SPIDEr

On the Competition Complexity of Dynamic Mechanism Design

Line Artist: A Multiple Style Sketch to Painting Synthesis Scheme

Hierarchical visuomotor control of humanoids

Multi-Sensor 3D Object Box Refinement for Autonomous Driving

Griffon: Reasoning about Job Anomalies with Unlabeled Data in Cloud-based Platforms

V-MPO: On-Policy Maximum a Posteriori Policy Optimization for Discrete and Continuous Control

High-Dimensional Expanders from Expanders

Contextual Outlier Detection in Continuous-Time Event Sequences

Sentiment Analysis of Yelp Reviews: A Comparison of Techniques and Models

MLOS: An Infrastructure for AutomatedSoftware Performance Engineering

MLOS: An Infrastructure for Automated Software Performance Engineering