Hailong Sun

Best Answerers Prediction With Topic Based GAT In Q&A Sites

2020

Q&A communities are playing an important role in online knowledge sharing, where a large number of users with various knowledge background make tremendous contributions to solving many technical problems based on crowd intelligence. However, as …

Patching Weak Convolutional Neural Network Models through Modularization and Composition

2022

Despite great success in many applications, deep neural networks are not always robust in practice. For instance, a convolutional neuron network (CNN) model for classification tasks often performs unsatisfactorily in classifying some particular classes of …

Modularizing while Training: A New Paradigm for Modularizing DNN Models

2023 · arXiv (Cornell University)

Deep neural network (DNN) models have become increasingly crucial components in intelligent software systems. However, training a DNN model is typically expensive in terms of both time and money. To address this issue, researchers have …

Retrieval-based neural source code summarization

2020

Source code summarization aims to automatically generate concise summaries of source code in natural language texts, in order to help developers better understand and maintain source code. Traditional work generates a source code summary by …