Publications

RecNextEval: A Reference Implementation for Temporal Next-Batch Recommendation Evaluation

Punctuation Restoration: A Case Study of BERT-Based Models' Task-Specific Excellence

SciAgent: Tool-augmented Language Models for Scientific Reasoning

Right Tool, Right Job: Recommendation for Repeat and Exploration Consumption in Food Delivery

Not All Videos Become Outdated: Short-Video Recommendation by Learning to Deconfound Release Interval Bias

Knowledge-Enhanced Conversational Recommendation via Transformer-based Sequential Modelling

On Context Utilization in Summarization with Large Language Models

Towards Verifiable Generation: A Benchmark for Knowledge-aware Language Model Attribution

Parameter-Efficient Conversational Recommender System as a Language Processing Task

DiffuRec: A Diffusion Model for Sequential Recommendation

DP-GCN: Node Classification by Connectivity and Local Topology Structure on Real-World Network

Large Language Model Is Not a Good Few-shot Information Extractor, but a Good Reranker for Hard Samples!

Open Information Extraction via Chunks

From Speculation Detection to Trustworthy Relational Tuples in Information Extraction

Dataset vs Reality: Understanding Model Performance from the Perspective of Information Need

MS-DETR: Natural Language Video Localization with Sampling Moment-Moment Interaction

Few-shot Event Detection: An Empirical Study and a Unified View.

A Synthetic Data Generation Framework for Grounded Dialogues.

Negation Scope Refinement via Boundary Shift Loss.

Take a Break in the Middle: Investigating Subgoals towards Hierarhical Script Generation.

Dipping PLMs Sauce: Bridging Structure and Text for Effective Knowledge Graph Completion via Conditional Soft Prompting..

A Study on Transformer Configuration and Training Objective

Take a Fresh Look at Recommender Systems from an Evaluation Standpoint

A Preference Learning Decoupling Framework for User Cold-Start Recommendation.

SelfCF: A Simple Framework for Self-supervised Collaborative Filtering

EDU-Capsule: Aspect-based Sentiment Analysis at Clause Level.

Asking Clarifying Questions: to Benefit or to Disturb Users in Web Search?