Pengpeng Zhao
13 papers · 2018–2026 · 4 venues · across top CS/AI venues
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sequential recommendation
(5)
collaborative filtering
(3)
graph neural network
(2)
recurrent neural network
(2)
user preference modeling
(2)
representation learning
(2)
poi recommendation
(2)
feature embedding
(1)
convolutional neural network
(1)
knowledge transfer
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adaptive filtering
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long short-term memory
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spatio-temporal modeling
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attention mechanism
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self attention
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prompt learning
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self-attention network
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cold-start problem
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point-of-interest recommendation
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recommender system
(1)
Papers
GBV-SQL: Guided Generation and SQL2Text Back-Translation Validation for Multi-Agent Text2SQL
ACL 2026
Wavelet Enhanced Adaptive Frequency Filter for Sequential Recommendation
AAAI 2026
DASS: A Dual-Branch Attention-based Framework for Trajectory Similarity Learning with Spatial and Semantic Fusion
IJCAI 2025
Fuzzy Collaborative Reasoning
AAAI 2025
GPL4SRec: Graph Multi-Level Aware Prompt Learning for Streaming Recommendation
IJCAI 2025
RetiDiff: Diffusion-based Synthesis of Retinal OCT Images for Enhanced Segmentation
MICCAI 2025
Sequential Recommendation with Probabilistic Logical Reasoning
IJCAI 2023
MFNP: A Meta-optimized Model for Few-shot Next POI Recommendation
IJCAI 2021
Collaborative Self-Attention Network for Session-based Recommendation
IJCAI 2020
Feature-level Deeper Self-Attention Network for Sequential Recommendation
IJCAI 2019
Graph Contextualized Self-Attention Network for Session-based Recommendation
IJCAI 2019
Where to Go Next: A Spatio-Temporal Gated Network for Next POI Recommendation
AAAI 2019
LC-RNN: A Deep Learning Model for Traffic Speed Prediction
IJCAI 2018