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Sequential abstractive neural summarizers often do not use the underlying structure in the input article or dependencies between the input sentences. This structure is essential to integrate and consolidate information from different parts…

Computation and Language · Computer Science 2022-11-18 Yifu Qiu , Shay B. Cohen

Graph representation learning plays an important role in many graph mining applications, but learning embeddings of large-scale graphs remains a problem. Recent works try to improve scalability via graph summarization -- i.e., they learn…

Machine Learning · Computer Science 2022-07-05 Houquan Zhou , Shenghua Liu , Danai Koutra , Huawei Shen , Xueqi Cheng

Graph analytics elicits insights from large graphs to inform critical decisions for business, safety and security. Several large-scale graph processing frameworks feature efficient runtime systems; however, they often provide programming…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-05-29 Farzin Houshmand , Mohsen Lesani , Keval Vora

Program classification can be regarded as a high-level abstraction of code, laying a foundation for various tasks related to source code comprehension, and has a very wide range of applications in the field of software engineering, such as…

Software Engineering · Computer Science 2022-05-03 Kesu Wang , Meng Yan , He Zhang , Haibo Hu

Code summaries help developers comprehend programs and reduce their time to infer the program functionalities during software maintenance. Recent efforts resort to deep learning techniques such as sequence-to-sequence models for generating…

Computation and Language · Computer Science 2023-02-08 Shuzheng Gao , Cuiyun Gao , Yulan He , Jichuan Zeng , Lun Yiu Nie , Xin Xia , Michael R. Lyu

Abstractive text summarization aims at compressing the information of a long source document into a rephrased, condensed summary. Despite advances in modeling techniques, abstractive summarization models still suffer from several key…

Computation and Language · Computer Science 2021-02-17 Vidhisha Balachandran , Artidoro Pagnoni , Jay Yoon Lee , Dheeraj Rajagopal , Jaime Carbonell , Yulia Tsvetkov

This paper presents our findings on the automatic summarization of Java methods within Ericsson, a global telecommunications company. We evaluate the performance of an approach called Automatic Semantic Augmentation of Prompts (ASAP), which…

Software Engineering · Computer Science 2025-02-11 Giriprasad Sridhara , Sujoy Roychowdhury , Sumit Soman , Ranjani H G , Ricardo Britto

Existing automated techniques for software documentation typically attempt to reason between two main sources of information: code and natural language. However, this reasoning process is often complicated by the lexical gap between more…

Text summarization and text simplification are two major ways to simplify the text for poor readers, including children, non-native speakers, and the functionally illiterate. Text summarization is to produce a brief summary of the main…

Computation and Language · Computer Science 2017-10-09 Shuming Ma , Xu Sun

With an ever increasing size of text present on the Internet, automatic summary generation remains an important problem for natural language understanding. In this work we explore a novel full-fledged pipeline for text summarization with an…

Computation and Language · Computer Science 2017-07-19 Shibhansh Dohare , Harish Karnick , Vivek Gupta

In recent times, it has been shown that one can use code as data to aid various applications such as automatic commit message generation, automatic generation of pull request descriptions and automatic program repair. Take for instance the…

Machine Learning · Computer Science 2021-06-14 Syed Arbaaz Qureshi , Sonu Mehta , Ranjita Bhagwan , Rahul Kumar

The ability to generate natural language sequences from source code snippets has a variety of applications such as code summarization, documentation, and retrieval. Sequence-to-sequence (seq2seq) models, adopted from neural machine…

Machine Learning · Computer Science 2019-02-22 Uri Alon , Shaked Brody , Omer Levy , Eran Yahav

We suggest an enhancement to structural coding through the use of (a) causally bound codes, (b) basic constructs of graph theory and (c) statistics. As is the norm with structural coding, the codes are collected into categories. The…

Digital Libraries · Computer Science 2021-07-30 Etienne-Victor Depasquale , Humaira Abdul Salam , Franco Davoli

Understanding and navigating large-scale codebases remains a significant challenge in software engineering. Existing methods often treat code as flat text or focus primarily on local structural relationships, limiting their ability to…

Software Engineering · Computer Science 2025-04-15 David Sounthiraraj , Jared Hancock , Yassin Kortam , Ashok Javvaji , Prabhat Singh , Shaila Shankar

As gradual typing becomes increasingly popular in languages like Python and TypeScript, there is a growing need to infer type annotations automatically. While type annotations help with tasks like code completion and static error catching,…

Programming Languages · Computer Science 2020-05-06 Jiayi Wei , Maruth Goyal , Greg Durrett , Isil Dillig

Representing a text as a graph for obtaining automatic text summarization has been investigated for over ten years. With the development of attention or Transformer on natural language processing (NLP), it is possible to make a connection…

Computation and Language · Computer Science 2022-07-27 Yuan-Ching Lin , Jinwen Ma

Abstractive text summarization is a highly difficult problem, and the sequence-to-sequence model has shown success in improving the performance on the task. However, the generated summaries are often inconsistent with the source content in…

Computation and Language · Computer Science 2018-05-11 Bingzhen Wei , Xuancheng Ren , Xu Sun , Yi Zhang , Xiaoyan Cai , Qi Su

Training of Relational Graph Convolutional Networks (R-GCN) is a memory intense task. The amount of gradient information that needs to be stored during training for real-world graphs is often too large for the amount of memory available on…

Machine Learning · Computer Science 2022-03-22 Alessandro Generale , Till Blume , Michael Cochez

Current generative knowledge graph construction approaches usually fail to capture structural knowledge by simply flattening natural language into serialized texts or a specification language. However, large generative language model…

Computation and Language · Computer Science 2024-01-19 Zhen Bi , Jing Chen , Yinuo Jiang , Feiyu Xiong , Wei Guo , Huajun Chen , Ningyu Zhang

The development of robust Document AI models has been constrained by limited access to high-quality, labeled datasets, primarily due to data privacy concerns, scarcity, and the high cost of manual annotation. Traditional methods of…

Computation and Language · Computer Science 2024-12-06 Amit Agarwal , Hitesh Patel , Priyaranjan Pattnayak , Srikant Panda , Bhargava Kumar , Tejaswini Kumar