Jiani Zhang

Title-Guided Encoding for Keyphrase Generation

2018 · arXiv (Cornell University)

Keyphrase generation (KG) aims to generate a set of keyphrases given a document, which is a fundamental task in natural language processing (NLP). Most previous methods solve this problem in an extractive manner, while recently, …

OpenTab: Advancing Large Language Models as Open-domain Table Reasoners

2024 · arXiv (Cornell University)

Large Language Models (LLMs) trained on large volumes of data excel at various natural language tasks, but they cannot handle tasks requiring knowledge that has not been trained on previously. One solution is to use …

STAR-GCN: Stacked and Reconstructed Graph Convolutional Networks for Recommender Systems

2019 · arXiv (Cornell University)

We propose a new STAcked and Reconstructed Graph Convolutional Networks (STAR-GCN) architecture to learn node representations for boosting the performance in recommender systems, especially in the cold start scenario. STAR-GCN employs a stack of GCN …