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This paper is aimed at evaluating state-of-the-art models for Multi-document Summarization (MDS) on different types of datasets in various domains and investigating the limitations of existing models to determine future research directions.…

Computation and Language · Computer Science 2023-09-26 Kushan Hewapathirana , Nisansa de Silva , C. D. Athuraliya

Legal document summarization represents a significant advancement towards improving judicial efficiency through the automation of key information detection. Our approach leverages state-of-the-art natural language processing techniques to…

Computation and Language · Computer Science 2025-07-28 Yongjie Li , Ruilin Nong , Jianan Liu , Lucas Evans

Since the amount of information on the internet is growing rapidly, it is not easy for a user to find relevant information for his/her query. To tackle this issue, much attention has been paid to Automatic Document Summarization. The key…

Computation and Language · Computer Science 2019-02-05 Kamal Al-Sabahi , Zhang Zuping , Yang Kang

Text summarizing is a critical Natural Language Processing (NLP) task with applications ranging from information retrieval to content generation. Large Language Models (LLMs) have shown remarkable promise in generating fluent abstractive…

Computation and Language · Computer Science 2025-03-03 Colleen Gilhuly , Haleh Shahzad

Speech summarization is typically performed by using a cascade of speech recognition and text summarization models. End-to-end modeling of speech summarization models is challenging due to memory and compute constraints arising from long…

Computation and Language · Computer Science 2022-01-26 Roshan Sharma , Shruti Palaskar , Alan W Black , Florian Metze

While large pretrained Transformer models have proven highly capable at tackling natural language tasks, handling long sequence inputs continues to be a significant challenge. One such task is long input summarization, where inputs are…

Computation and Language · Computer Science 2022-08-10 Jason Phang , Yao Zhao , Peter J. Liu

Language model (LM) pre-training has resulted in impressive performance and sample efficiency on a variety of language understanding tasks. However, it remains unclear how to best use pre-trained LMs for generation tasks such as abstractive…

Computation and Language · Computer Science 2019-05-23 Urvashi Khandelwal , Kevin Clark , Dan Jurafsky , Lukasz Kaiser

Many Natural Language Processing and Computational Linguistics applications involves the generation of new texts based on some existing texts, such as summarization, text simplification and machine translation. However, there has been a…

Computation and Language · Computer Science 2018-04-12 Ping Chen , Fei Wu , Tong Wang , Wei Ding

The automated summarisation of long legal documents can be a great aid for legal experts in their daily work. We automatically create summaries (guiding principles) of German judgments by fine-tuning a decoder-based large language model. We…

Computation and Language · Computer Science 2025-05-12 Bianca Steffes , Nils Torben Wiedemann , Alexander Gratz , Pamela Hochreither , Jana Elina Meyer , Katharina Luise Schilke

Post-processing of static embedding has beenshown to improve their performance on both lexical and sequence-level tasks. However, post-processing for contextualized embeddings is an under-studied problem. In this work, we question the…

Computation and Language · Computer Science 2022-09-16 Hassan Sajjad , Firoj Alam , Fahim Dalvi , Nadir Durrani

Analyzing vast textual data and summarizing key information from electronic health records imposes a substantial burden on how clinicians allocate their time. Although large language models (LLMs) have shown promise in natural language…

The evaluation of abstractive summarization models typically uses test data that is identically distributed as training data. In real-world practice, documents to be summarized may contain input noise caused by text extraction artifacts or…

Computation and Language · Computer Science 2023-12-05 Kundan Krishna , Yao Zhao , Jie Ren , Balaji Lakshminarayanan , Jiaming Luo , Mohammad Saleh , Peter J. Liu

To capture the semantic graph structure from raw text, most existing summarization approaches are built on GNNs with a pre-trained model. However, these methods suffer from cumbersome procedures and inefficient computations for long-text…

Computation and Language · Computer Science 2021-10-22 Ye Liu , Jian-Guo Zhang , Yao Wan , Congying Xia , Lifang He , Philip S. Yu

Automatic text summarization tools have a great impact on many fields, such as medicine, law, and scientific research in general. As information overload increases, automatic summaries allow handling the growing volume of documents, usually…

Machine Learning · Computer Science 2019-06-28 Augusto Villa-Monte , Laura Lanzarini , Aurelio F. Bariviera , José A. Olivas

Text preprocessing is a fundamental component of Natural Language Processing, involving techniques such as stopword removal, stemming, and lemmatization to prepare text as input for further processing and analysis. Despite the…

Computation and Language · Computer Science 2025-10-14 Marco Braga , Gian Carlo Milanese , Gabriella Pasi

The rapid expansion of information from diverse sources has heightened the need for effective automatic text summarization, which condenses documents into shorter, coherent texts. Summarization methods generally fall into two categories:…

Computation and Language · Computer Science 2025-06-24 Aziz Amari , Mohamed Achref Ben Ammar

Summaries are important when it comes to process huge amounts of information. Their most important benefit is saving time, which we do not have much nowadays. Therefore, a summary must be short, representative and readable. Generating…

Computation and Language · Computer Science 2019-04-02 Abdelkrime Aries , Djamel eddine Zegour , Walid Khaled Hidouci

Large language models (LMs) are currently trained to predict tokens given document prefixes, enabling them to directly perform long-form generation and prompting-style tasks which can be reduced to document completion. Existing pretraining…

Recent advances in the field of abstractive summarization leverage pre-trained language models rather than train a model from scratch. However, such models are sluggish to train and accompanied by a massive overhead. Researchers have…

Computation and Language · Computer Science 2022-09-01 Zheng Zhao , Pinzhen Chen

Domain adaptation aims to enable Large Language Models (LLMs) to generalize domain datasets unseen effectively during the training phase. However, factors such as the size of the model parameters and the scale of training data are general…

Computation and Language · Computer Science 2024-06-24 Yinghao Li , Siyu Miao , Heyan Huang , Yang Gao