| 2023.7.30 (SUN) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
|---|---|---|---|---|---|---|
| Online | 14:00 - 17:00 | Renhui Luo | Liang Li | Disentangled Graph Contrastive Learning for Review-based Recommendation (IJCAI_2023) | PDF PPT | Minqin Li | CL4CTR：A Contrastive Learning Framework for CTR Prediction (WSDM_2023) | PDF PPT | Dongdong Hu | Simple and Efficient Heterogeneous Graph Neural Network (AAAI_2023) | PDF PPT |
| 2023.7.13 (THU) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Wenhao Chen | Junhao Cao | A Multi-task Model for Emotion and Offensive Aided Stance Detection of Climate Change Tweets (WWW_2023) | PDF PPT | Yang Peng | Link Prediction on Latent Heterogeneous Graphs (WWW_2023) | PDF PPT |
| 2023.7.9 (SUN) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Minqin Li | Ke Gan | Knowledge Graph Self-Supervised Rationalization for Recommendation (KDD_2023) | PDF PPT | Jiawei Cheng | UniS-MMC: Multimodal Classification via Unimodality-supervised Multimodal Contrastive Learning (ACL_2023) | PDF PPT | Zicong Dou | Text Is All You Need：Learning Language Representations for Sequential Recommendation (KDD_2023) | PDF PPT |
| 2023.7.6 (THU) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Minqin Li | Nengqiang Xiang | Multi-Intention Oriented Contrastive Learning for Sequential Recommendation (WSDM_2023) | PDF PPT | Changjiang Hu | WhenSearch Meets Recommedation Learning Disentangled Search Representation for Recommendation (SIGIR_2023) | PDF PPT |
| 2023.6.29 (THU) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Liang Li | Zhaoze Gao | Modeling Fine-grained Information via Knowledge-aware Hierarchical Graph for Zero-shot Entity Retrieval (WSDM_2023) | PDF PPT | Xiaoke Li | End-to-End Multimodal Fact-Checking and Explanation Generation：A Challenging Dataset and Models (SIGIR_2023) | PDF PPT |
| 2023.6.25 (SUN) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Xiaoke Li | Liang Li | Decision-Making Context Interaction Network for Click-Through Rate Prediction (AAAI_2023) | PDF PPT | Renhui Luo | TaxoComplete：Self-Supervised Taxonomy Completion Leveraging Position-Enhanced Semantic Matching (WWW_2023) | PDF PPT | Yuyang Lai | Learning Robust Multi-Modal Representation for Multi-Label Emotion Recognition via Adversarial Masking and Perturbation (WWW_2023) | PDF PPT |
| 2023.6.18 (SUN) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 14:00 - 16:30 | Yang Peng | Jinyuan Zhang | SemiGNN-PPI:Self-Ensembling Multi-Graph Neural Network for Efficient and Generalizable Protein-Protein Interaction Prediction (IJCAI_2023) | PDF PPT | Minqin Li | Modeling Temporal Positive and Negative Excitation for Sequential Recommendation (WWW_2023) | PDF PPT | Dongdong Hu | Multi-relational Contrastive Learning Graph Neural Network for Drug-drug Interaction Event Prediction (AAAI_2023) | PDF PPT |
| 2023.6.15 (THU) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| B504 | 20:00 - 22:00 | Changjiang Hu | Junhao Cao | KGTrust Evaluating Trustworthiness of SIoT via Knowledge Enhanced Graph Neural Networks (WWW_2023) | PDF PPT | Yang Peng | A Multimodal Framework for the Identification of VaccineCritical Memes on Twitter (WSDM_2023) | PDF PPT | Nengqiang Xiang | SADSemi-Supervised Anomaly Detection on Dynamic Graphs (IJCAI_2023) | PDF PPT |
| 2023.6.10 (SAT) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Yabo Yin | Ke Gan | HIERARCHICAL AND CONTRASTIVE REPRESENTATION LEARNING FOR KNOWLEDGE-AWARE RECOMMENDATION (ICME_2023) | PDF PPT | Zicong Dou | Global and Local Hierarchy-aware Contrastive Framework for Implicit Discourse Relation Recognition (ACL_2023) | PDF PPT |
| 2023.6.8 (THU) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| B504 | 20:00 - 22:00 | Dongdong Hu | Jiawei Cheng | Multiparty-Transformer for Capturing Contingent Behaviors in Group Conversations (IJCAI_2023) | PDF PPT | Changjiang Hu | Exploiting Explicit and Implicit Item relationships for Session-based Recommendation (WSDM_2023) | PDF PPT |
| 2023.6.4 (SUN) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Yidan Liu | Yuyang Lai | HyConvE：A Novel Embedding Model for Knowledge Hypergraph (WWW_2023) | PDF PPT | Zhaoze Gao | Robust Preference-Guided Denoising for Graph based Social Recommendation (WWW_2023) | PDF PPT | Xiaoke Li | Label Information Enhanced Fraud Detection against Low Homophily in Graph (WWW_2023) | PDF PPT |
| 2023.6.1 (THU) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Zhaoze Gao | Liang Li | FinalMLP：An Enhanced Two-Stream MLP Model for CTR Prediction (AAAI_2023) | PDF PPT | Renhui Luo | Bidirectional Generative Framework for Cross-domain Aspect-based Sentiment Analysis (ACL_2023) | PDF PPT |
| 2023.5.20 (SAT) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Zicong Dou | Jinyuan Zhang | On Generalized Degree Fairness in Graph Neural Networks (AAAI_2023) | PDF PPT | Minqin Li | Sequential Recommendation with Probabilistic Logical Reasoning (IJCAI_2023) | PDF PPT | Dongdong Hu | Neighbor Contrastive Learning on Learnable Graph Augmentation (AAAI_2023) | PDF PPT |
| 2023.5.18 (THU) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Rongrong Ma | Nengqiang Xiang | GOOD-DOn：Unsupervised Graph Out-Of-Distribution (WSDM_2023) | PDF PPT | Junhao Cao | TransESC：Smoothing Emotional Support Conversation via Turn-Level State Transition (ACL_2023) | PDF PPT |
| 2023.5.13 (SAT) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Yuyang Lai | Yang Peng | Graph Anomaly Detection via Multi-Scale ContrastiveLearning Networks with Augmented View (AAAI_2023) | PDF PPT | Zicong Dou | SE-GSL：A General and Effective Graph Structure Learning Framework through Structural Entropy Optimization (WWW_2023) | PDF PPT | Ke Gan | Knowledge-refined Denoising Network for Robust Recommendation (SIGIR_2023) | PDF PPT |
| 2023.5.11 (THU) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Jinyuan Zhang | Xiaoke Li | Hashtag-Guided Low-Resource Tweet Classification (WWW_2023) | PDF PPT | Changjiang Hu | Jointly Learning of Global and Local User Spreading Behavior for Fake News Early Detection (AAAI_2023) | PDF PPT | Jiawei Cheng | A New Token Mixup Multimodal Data Augmentation for Multimodal Sentiment Analysis (WWW_2023) | PDF PPT |
| 2023.5.9 (TUE) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Ke Gan | Zhaoze Gao | DiffuSum：Generation Enhanced Extractive Summarization with Diffusion (ACL_2023) | PDF PPT | Renhui Luo | DialogueEIN：Emotion Interaction Network for Dialogue Affective Analysis (COLING_2022) | PDF PPT | Yuyang Lai | TSGP：Two-Stage Generative Prompting for Unsupervised Commonsense Question Answering (EMNLP_2022) | PDF PPT |
| 2023.5.4 (THU) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Junhao Cao | Dongdong Hu | Hard Sample Aware Network for Contrastive Deep Graph Clustering (WSDM_2023) | PDF PPT | Minqin Li | Ensemble Modeling with Contrastive Knowledge Distillation for Sequential Recommendation (SIGIR_2023) | PDF PPT | Liang Li | A Self-Attentive Interest Retrieval Recommender (CCET_2022) | PDF PPT |
| 2023.4.27 (THU) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Renhui Luo | Nengqiang Xiang | Knowledge-Adaptive Contrastive Learning for Recommendation (WSDM_2023) | PDF PPT | Junhao Cao | Target Really Matters Target-aware Contrastive Learning and Consistency Regularization for Few-shot Stance Detection (COLING_2022) | PDF PPT | Jinyuan Zhang | UNREAL Unlabeled Nodes Retrieval and Labeling for Heavily-imbalanced Node Classification (ICLR_2023) | PDF PPT |
| 2023.4.22 (SAT) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Wenhao Chen | Yang Peng | Decision Support System for Chronic DiseasesBased on Drug-Drug Interactions (ICDE_2023) | PDF PPT | Zicong Dou | HPT：Hierarchy-aware Prompt Tuning for Hierarchical Text Classification (EMNLP_2022) | PDF PPT | Ke Gan | Graph Collaborative Signals Denoising and Augmentation for Recommendation (SIGIR_2023) | PDF PPT |
| 2023.4.20 (THU) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Minqin Li | Xiaoke Li | Hashtag-Guided Low-Resource Tweet Classification (WWW_2023) | PDF PPT | Changjiang Hu | Uncertainty-aware Propagation Struture Reconstruction for Fake News Detection (COLING_2022) | PDF PPT | Jiawei Cheng | Self-supervised Cross-modal Pretraining for Speech Emotion and Sentiment Analysis Recognition (CVPR_2023) | PDF PPT |
| 2023.4.15 (SAT) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Liang Li | Zhaoze Gao | Continual Graph Convolutional Network for Text Classification (AAAI_2023) | PDF PPT | Renhui Luo | TSAM：A Two-Stream Attention Model for Causal Emotion Entailment (COLING_2022) | PDF PPT |
| 2023.4.13 (THU) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Jiawei Cheng | Dongdong Hu | GraphPrompt：Unifying Pre-Training and Downstream Tasks for Graph Neural Networks (WWW_2023) | PDF PPT | Minqin Li | Multi-Behavior Recommendation with Cascading Graph Convolution Networks (WWW_2023) | PDF PPT | Liang Li | Dual Sparse Attention Network For Session-based Recommendation (AAAI_2021) | PDF PPT |
| 2023.4.8 (SAT) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Xiaoke Li | Nengqiang Xiang | Correlative Preference Transfer with Hierarchical Hypergraph Network for Multi-Domain Recommendation (WWW_2023) | PDF PPT | Junhao Cao | Exploiting Sentiment and Common Sense for Zero-shot Stance Detection (COLING_2022) | PDF PPT | Ke Gan | Automated Self-Supervised Learning for Recommendation (WWW_2023) | PDF PPT |
| 2023.4.6 (THU) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| B504 and Online | 14:00 - 16:00 | Yang Peng | Xiaoke Li | Improving (Dis)agreement Detection with Inductive Social Relation Information From Comment-Reply Interactions (WWW_2023) | PDF PPT | Jiawei Cheng | Explaining (Sarcastic) Utterances to Enhance Affect Understanding in Multimodal Dialogues (AAAI_2023) | PDF PPT | Renhui Luo | PAGE：A Position-Aware Graph-Based Model for Emotion Cause Entailment in Conversation (ICASSP_2023) | PDF PPT |
| 2023.4.2 (SUN) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 14:00 - 16:00 | Changjiang Hu | Zhaoze Gao | Borrowing Human Senses_Comment-Aware Self-Training for Social Media Multimodal Classification (EMNLP_2022) | PDF PPT | Liang Li | Optimizing Feature Set for Click-Through Rate Prediction (WWW_2023) | PDF PPT | Yuyang Lai | Label-Driven Denoising Framework for Multi-Label Few-Shot Aspect Category Detection (EMNLP_2022) | PDF PPT |
| 2023.3.30 (THU) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Nengqiang Xiang | Dongdong Hu | Neighbor Contrastive Learning on Learnable Graph Augmentation (AAAI_2023) | PDF PPT | Jiawei Cheng | Self-supervised Cross-modal Pretraining for Speech Emotion and Sentiment Analysis Recognition (EMNLP_2022) | PDF PPT | Minqin Li | A Self-Correcting Sequential Recommender (WWW_2023) | PDF PPT |
| 2023.3.26 (SUN) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 14:00 - 16:00 | Yabo Yin | Nengqiang Xiang | Exploiting Explicit and Implicit Item relationships for Session-based Recommendation (WSDM_2023) | PDF PPT | Ke Gan | LIGHTGCL：SIMPLE YET EFFECTIVE GRAPH CONTRASTIVE LEARNING FOR RECOMMENDATION (ICLR_2022) | PDF PPT | Junhao Cao | Topic-Aware Response Generation in Task-Oriented Dialogue with Unstructured Knowledge Access (EMNLP_2022) | PDF PPT |
| 2023.3.23 (THU) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Dongdong Hu | Xiaoke Li | Jointly Learning of Global and Local User Spreading Behavior for Fake News Early Detection (AAAI_2023) | PDF PPT | Yuyang Lai | QaDialMoE：Question-answering Dialogue based Fact Verification with Mixture of Experts (EMNLP_2022) | PDF PPT | Renhui Luo | MuCDN：Mutual Conversational Detachment Network for Emotion Recognition in Multi-Party Conversations (COLING_2022) | PDF PPT |
| 2023.3.19 (SUN) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Yidan Liu | Zhaoze Gao | KHAN：Knowledge-Aware Hierarchical Attention Networks for Accurate Political Stance Prediction (WWW_2023) | PDF PPT | Minqin Li | Self-Supervised Interest Transfer Network via Prototypical Contrastive Learning for Recommendation (AAAI_2023) | PDF PPT | Liang Li | ConsRec：Learning Consensus Behind Interactions for Group Recommendation (WWW_2023) | PDF PPT |
| 2023.3.16 (THU) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Zhaoze Gao | Dongdong Hu | Simple and Efficient Heterogeneous Graph Neural Network (AAAI_2023) | PDF PPT | Junhao Cao | Generative Entity-to-Entity Stance Detection with Knowledge Graph Augmentation (EMNLP_2022) | PDF PPT | Jiawei Cheng | Towards Exploiting Sticker for Multimodal Sentiment Analysis in Social Media A New Dataset and Baseline (COLING_2022) | PDF PPT |
| 2023.3.2 (THU) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Zicong Dou | Nengqiang Xiang | ConsRec：Learning Consensus Behind Interactions for Group Recommendation (WWW_2023) | PDF PPT | Renhui Luo | A Simple Contrastive Learning Framework for Interactive Argument Pair Identification via Argument-Context Extraction (EMNLP_2022) | PDF PPT | Ke Gan | Heterogeneous Graph Contrastive Learning for Recommendation (WSDM_2023) | PDF PPT |
| 2023.2.28 (TUE) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Jinyuan Zhang | Yidan Liu | MACR: Multi-information Augmented Conversational Recommender (ESWA_2022) | PDF PPT | Junhao Cao | Few-shot Node Classification with Extremely Weak Supervision (WSDM_2023) | PDF PPT | Ke Gan | Neural Node Matching for Multi-Target Cross Domain Recommendation (ICDE_2023) | PDF PPT |
| 2023.2.26 (SUN) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 14:00 - 16:00 | Rongrong Ma | Xiaoke Li | Zero-Shot Rumor Detection with Propagation Structure via Prompt Learning (AAAI_2023) | PDF PPT | Liang Li | Directed Acyclic Graph Factorization Machines for CTR Prediction via Knowledge Distillation (WSDM_2023) | PDF PPT | Yuyang Lai | A Dual Prompt Learning Framework for Few-Shot Dialogue State Tracking (WWW_2023) | PDF PPT |
| 2023.2.23 (THU) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Yuyang Lai | Zhaoze Gao | Improving Multi-task Stance Detection with Multi-task InteractionNetwork (EMNLP_2022) | PDF PPT | Jiawei Cheng | MULTIMODAL DYNAMIC FUSION NETWORK FOR EMOTION RECOGNITION IN CONVERSATIONS (ICASSP_2022) | PDF PPT | Minqin Li | Dual-interest Factorization-heads Attention for Sequential Recommendation (WWW_2023) | PDF PPT |
| 2023.2.20 (MON.) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Ke Gan | Dongdong Hu | Improving multimodal fusion with Main Modal Transformer for emotion recognition in conversation (KBS_2022) | PDF PPT | Renhui Luo | Generalized Category Discovery with Decoupled Prototypical Network (AAAI_2023) | PDF PPT | Gu Tang | Research Progress Report on session-based recommendation | PDF PPT |
| 2023.2.12 (SUN.) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Jiawei Cheng | Xiaoke Li | Exploring Faithful Rationale for Multi-hop Fact Verification via Salience-Aware Graph Learning (AAAI_2023) | PDF PPT | Yidan Liu | Research Progress Report on Argument Pair Extraction | PDF PPT |
| 2023.2.12 (SUN.) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 14:00 - 16:00 | Renhui Luo | Nengqiang Xiang | Knowledge Enhancement for Contrastive Multi-Behavior Recommendation (WSDM_2023) | PDF PPT | Yuyang Lai | JointCL：A Joint Contrastive Learning Framework for Zero-Shot Stance Detection (ACL_2022) | PDF PPT | Chenghong Li | Research Progress Report on Node Classification | PDF PPT |
| 2023.2.9 (THU.) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Junhao Cao | Zhaoze Gao | CLNode: Curriculum Learning for Node Classification (WSDM_2023) | PDF PPT | Liang Li | Sparse Attentive Memory Network for Click-through Rate Prediction with Long Sequences (CIKM_2022) | PDF PPT | Lele Duan | Research Progress Report on Cross-Domain Recommendation | PDF PPT |
| 2023.2.2 (THU.) | ||||||
| Place | Time | Session Chair | Speaker | Title | ||
| Online | 20:00 - 22:00 | Wenhao Chen | Ke Gan | Graph-based Model Generation for Few-Shot Relation Extraction (EMNLP_2022) | PDF PPT | Jiawei Cheng | Fine-grained Contrastive Learning for Relation Extractionon (EMNLP_2022) | PDF PPT | Sijin Liu | Research Progress Report on Conversational emotion analysis | PDF PPT |