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Article
Rib fracture detection in chest CT image based on a centernet network with heatmap pyramid structure
Chest rib fracture can be regarded as a kind of small objects to be detected with complex shape and large similarity to the surrounding background. Fatigue caused by work intensity is the main reason why radio...
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Article
Open AccessOne-dimensional semimetal contacts to two-dimensional semiconductors
Two-dimensional (2D) semiconductors are promising in channel length scaling of field-effect transistors (FETs) due to their excellent gate electrostatics. However, scaling of their contact length still remains...
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Chapter and Conference Paper
Contrastive Learning for Session-Based Recommendation
Session-based recommendation predicts the next item to recommend by modeling session sequences. Existing methods usually treat this task as a sequential prediction task. Though these methods have achieved prom...
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Chapter and Conference Paper
Your Social Circle Affects Your Interests: Social Influence Enhanced Session-Based Recommendation
Session-based recommendation aims at predicting the next item given a series of historical items a user interacts with in a session. Many works try to make use of social network to achieve a better recommendat...
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Chapter and Conference Paper
Unsupervised Text Style Transfer via an Enhanced Operation Pipeline
Unsupervised text style transfer aims to change the style attribute of the given unpaired texts while preserving the style-independent semantic content. In order to preserve the content, some methods directly ...
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Article
High areal capacity flexible sulfur cathode based on multi-functionalized super-aligned carbon nanotubes
Rational design of a robust carbon matrix has a profound impact on the performance of flexible/wearable lithium/sulfur batteries. Herein, we demonstrate a freestanding three-dimensional super-aligned carbon na...
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Chapter and Conference Paper
A Novel Community Detection Method Based on Cluster Density Peaks
Community structure is the basic structure of a social network. Nodes of a social network can naturally form communities. More specifically, nodes are densely connected with each other within the same communit...
