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A statistical classification algorithm and its application to language identification from noisy input are described. The main innovation is to compute confidence limits on the classification, so that the algorithm terminates when enough…

计算与语言 · 计算机科学 2007-05-23 David Elworthy

Text mining is about looking for patterns in natural language text, and may be defined as the process of analyzing text to extract information from it for particular purposes. In previous work, we claimed that compression is a key…

数字图书馆 · 计算机科学 2007-05-23 Stuart Yeates , David Bainbridge , Ian H. Witten

Language Identification (LID) is a core task in multilingual NLP, yet current systems often overfit to clean, monolingual data. This work introduces DIVERS-BENCH, a comprehensive evaluation of state-of-the-art LID models across diverse…

计算与语言 · 计算机科学 2025-09-23 Jessica Ojo , Zina Kamel , David Ifeoluwa Adelani

Understanding search queries is a hard problem as it involves dealing with "word salad" text ubiquitously issued by users. However, if a query resembles a well-formed question, a natural language processing pipeline is able to perform more…

计算与语言 · 计算机科学 2018-08-29 Manaal Faruqui , Dipanjan Das

Text simplification plays a crucial role in improving the accessibility and comprehensibility of written information for diverse audiences, including language learners and readers with limited literacy. Despite its importance, large-scale,…

计算与语言 · 计算机科学 2026-05-12 Kenji Hilasaca , Nouran Khallaf , Serge Sharoff

Dialects suffer from the scarcity of computational textual resources as they exist predominantly in spoken rather than written form and exhibit remarkable geographical diversity. Collecting dialect data and subsequently integrating it into…

人机交互 · 计算机科学 2025-10-01 Jiugeng Sun , Rita Sevastjanova , Sina Ahmadi , Rico Sennrich , Mennatallah El-Assady

Scientific communication still mainly relies on natural language written in scientific papers, which makes the described knowledge very difficult to access with automatic means. We can therefore only make limited use of formal knowledge…

数字图书馆 · 计算机科学 2018-06-06 Tobias Kuhn

This paper targets the automated extraction of components of argumentative information and their relations from natural language text. Moreover, we address a current lack of systems to provide complete argumentative structure from arbitrary…

计算与语言 · 计算机科学 2020-09-29 Mirko Lenz , Premtim Sahitaj , Sean Kallenberg , Christopher Coors , Lorik Dumani , Ralf Schenkel , Ralph Bergmann

Recent multilingual pre-trained models have shown better performance in various multilingual tasks. However, these models perform poorly on multilingual retrieval tasks due to lacking multilingual training data. In this paper, we propose to…

信息检索 · 计算机科学 2023-03-28 Houxing Ren , Linjun Shou , Jian Pei , Ning Wu , Ming Gong , Daxin Jiang

Being able to identify software discussions that are primarily about design, which we call design mining, can improve documentation and maintenance of software systems. Existing design mining approaches have good classification performance…

软件工程 · 计算机科学 2020-05-27 Alvi Mahadi , Karan Tongay , Neil A. Ernst

Concept map is a graphical tool for representing knowledge. They have been used in many different areas, including education, knowledge management, business and intelligence. Constructing of concept maps manually can be a complex task; an…

信息检索 · 计算机科学 2014-09-30 Krunoslav Zubrinic , Damir Kalpic , Mario Milicevic

A major challenge in text-video and text-audio retrieval is the lack of large-scale training data. This is unlike image-captioning, where datasets are in the order of millions of samples. To close this gap we propose a new video mining…

计算机视觉与模式识别 · 计算机科学 2022-04-05 Arsha Nagrani , Paul Hongsuck Seo , Bryan Seybold , Anja Hauth , Santiago Manen , Chen Sun , Cordelia Schmid

Multilinguality is gradually becoming ubiquitous in the sense that more and more researchers have successfully shown that using additional languages help improve the results in many Natural Language Processing tasks. Multilingual Multiway…

计算与语言 · 计算机科学 2019-02-15 Raj Dabre , Sadao Kurohashi

With the rise of deep learning, large datasets and complex models have become common, requiring significant computing power. To address this, data distillation has emerged as a technique to quickly train models with lower memory and time…

计算与语言 · 计算机科学 2023-08-10 Shivam Sahni , Harsh Patel

Cross-lingual annotations of legislative texts enable us to explore major themes covered in multilingual legal data and are a key facilitator of semantic similarity when searching for similar documents. Multilingual probabilistic topic…

信息检索 · 计算机科学 2019-12-02 Carlos Badenes-Olmedo , Jose-Luis Redondo-Garcia , Oscar Corcho

Text classification is the process of classifying documents into predefined categories based on their content. It is the automated assignment of natural language texts to predefined categories. Text classification is the primary requirement…

信息检索 · 计算机科学 2010-09-28 S. M. Kamruzzaman , Farhana Haider , Ahmed Ryadh Hasan

Large language models (LLMs) have gained significant attention in various fields but prone to hallucination, especially in knowledge-intensive (KI) tasks. To address this, retrieval-augmented generation (RAG) has emerged as a popular…

计算与语言 · 计算机科学 2024-04-23 Xiaoxi Li , Zhicheng Dou , Yujia Zhou , Fangchao Liu

Language identification (LID) is a critical step in curating multilingual LLM pretraining corpora from web crawls. While many studies on LID model training focus on collecting diverse training data to improve performance, low-resource…

计算与语言 · 计算机科学 2026-03-11 Negar Foroutan , Jakhongir Saydaliev , Ye Eun Kim , Antoine Bosselut

Python is one of the most commonly used programming languages in industry and education. Its English keywords and built-in functions/modules allow it to come close to pseudo-code in terms of its readability and ease of writing. However,…

计算与语言 · 计算机科学 2025-04-17 Joshua Otten , Antonios Anastasopoulos , Kevin Moran

Lecture transcript translation helps learners understand online courses, however, building a high-quality lecture machine translation system lacks publicly available parallel corpora. To address this, we examine a framework for parallel…

计算与语言 · 计算机科学 2023-11-08 Haiyue Song , Raj Dabre , Chenhui Chu , Atsushi Fujita , Sadao Kurohashi