Pengcheng Li
9 papers · 2018–2025 · 6 venues · across top CS/AI venues
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Achievements
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🌍
Conference Polyglot · Silver
🏃
Academic Marathon · Sprint
🌉
Interdisciplinary Bridge · Bronze
🗺️
Taxonomy Completionist
(22)
🌈
Renaissance Researcher
(5)
Top co-authors
Research topics
Deep Learning
(5)
Machine Learning
(5)
Artificial Intelligence
(3)
Core AI
(3)
Core Methods
(3)
Learning Types · Machine Learning
(3)
Learning Types · Deep Learning
(3)
Computer Vision
(2)
Analysis · Computer Vision
(2)
Architectures
(2)
Natural Language Processing
(1)
Reinforcement Learning
(1)
Speech & Audio
(1)
Analysis · Speech & Audio
(1)
Application Areas
(1)
Keywords
speech emotion recognition
(2)
semi-supervised learning
(2)
multimodal learning
(2)
metric learning
(1)
policy optimization
(1)
feature extraction
(1)
adversarial robustness
(1)
data augmentation
(1)
relation extraction
(1)
information extraction
(1)
knowledge graph
(1)
adversarial training
(1)
speaker verification
(1)
discriminant analysis
(1)
3d object detection
(1)
embedding learning
(1)
convolutional neural network
(1)
audio watermarking
(1)
vision-language model
(1)
reinforcement learning
(1)
Papers
EMO-RL: Emotion-Rule-Based Reinforcement Learning Enhanced Audio-Language Model for Generalized Speech Emotion Recognition
EMNLP 2025
Exploring Scene Affinity for Semi-Supervised LiDAR Semantic Segmentation
CVPR 2025
TG-LLaVA: Text Guided LLaVA via Learnable Latent Embeddings
AAAI 2025
IDEAW: Robust Neural Audio Watermarking with Invertible Dual-Embedding
EMNLP 2024
Knowledge Triplets Derivation from Scientific Publications via Dual-Graph Resonance
COLING 2024
Hierarchical Supervision and Shuffle Data Augmentation for 3D Semi-Supervised Object Detection
CVPR 2023
Improving Aggregation and Loss Function for Better Embedding Learning in End-to-End Speaker Verification System
Interspeech 2019
Improving the Robustness of Deep Neural Networks via Adversarial Training with Triplet Loss
IJCAI 2019
An Attention Pooling Based Representation Learning Method for Speech Emotion Recognition
Interspeech 2018