activity
20192026
most citedOn Node Features for Graph Neural Networks

12 citations · 16 across the 5 of their papers we have counts for

collaborators

5 papers

cs.DB2026

FINER-SQL: Boosting Small Language Models for Text-to-SQL

Thanh Dat Hoang, Thanh Trung Huynh, Matthias Weidlich +4

Large language models have driven major advances in Text-to-SQL generation. However, they suffer from high computational cost, long latency, and data privacy concerns, which make t…

cs.DB2025

A Multi-agent Text2SQL Framework using Small Language Models and Execution Feedback

Thanh Dat Hoang, Thanh Trung Huynh, Matthias Weidlich +4

Text2SQL, the task of generating SQL queries from natural language text, is a critical challenge in data engineering. Recently, Large Language Models (LLMs) have demonstrated super…

cs.DB2025

Scaling Text2SQL via LLM-efficient Schema Filtering with Functional Dependency Graph Rerankers

Thanh Dat Hoang, Thanh Tam Nguyen, Thanh Trung Huynh +2

Most modern Text2SQL systems prompt large language models (LLMs) with entire schemas -- mostly column information -- alongside the user's question. While effective on small databas…

cs.LG2019★ 12 cited

On Node Features for Graph Neural Networks

Chi Thang Duong, Thanh Dat Hoang, Ha The Hien Dang +2

Graph neural network (GNN) is a deep model for graph representation learning. One advantage of graph neural network is its ability to incorporate node features into the learning pr…

cs.LG2019★ 4 cited

Parallel Computation of Graph Embeddings

Chi Thang Duong, Hongzhi Yin, Thanh Dat Hoang +4

Graph embedding aims at learning a vector-based representation of vertices that incorporates the structure of the graph. This representation then enables inference of graph propert…