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Recent recollected data suggests that it is possible to automatically detect events that may negatively affect the most vulnerable parts of our society, by using any communication technology like social networks or messaging applications.…

As the amount of online text increases, the demand for text classification to aid the analysis and management of text is increasing. Text is cheap, but information, in the form of knowing what classes a text belongs to, is expensive.…

机器学习 · 计算机科学 2010-09-27 Chowdhury Mofizur Rahman , Ferdous Ahmed Sohel , Parvez Naushad , S. M. Kamruzzaman

The concept of care pathways is increasingly being used to enhance the quality of care and to optimize the use of resources for health care. Nevertheless, recommendations regarding the sequence of care are mostly based on consensus-based…

统计方法学 · 统计学 2022-09-12 Laura Savaré , Francesca Ieva , Giovanni Corrao , Antonio Lora

Every data has a lot of hidden information. The processing method of data decides what type of information data produce. In India education sector has a lot of data that can produce valuable information. This information can be used to…

信息检索 · 计算机科学 2012-01-26 Umesh Kumar Pandey , Brijesh Kumar Bhardwaj , Saurabh pal

We present a text mining system to support the exploration of large volumes of text detailing the findings of government inquiries. Despite their historical significance and potential societal impact, key findings of inquiries are often…

计算与语言 · 计算机科学 2023-08-08 Susan Leavy , Emilie Pine , Mark T Keane

Machine learning is a means to uncover deep patterns from rich sources of data. Here, we find that machine learning can recover the conceptual organization of the human mind when applied to the natural language use of millions of people.…

计算与语言 · 计算机科学 2020-02-25 Victor Swift

An ever-increasing amount of social media content requires advanced AI-based computer programs capable of extracting useful information. Specifically, the extraction of health-related content from social media is useful for the development…

人工智能 · 计算机科学 2023-10-31 Pervaiz Iqbal Khan , Muhammad Nabeel Asim , Andreas Dengel , Sheraz Ahmed

Research on decision support applications in healthcare, such as those related to diagnosis, prediction, treatment planning, etc., have seen enormously increased interest recently. This development is thanks to the increase in data…

机器学习 · 计算机科学 2021-03-25 Jussi Tohka , Mark van Gils

Mental health challenges and cyberbullying are increasingly prevalent in digital spaces, necessitating scalable and interpretable detection systems. This paper introduces a unified multiclass classification framework for detecting ten…

计算与语言 · 计算机科学 2026-03-26 Edward Ajayi , Martha Kachweka , Mawuli Deku , Emily Aiken

Machine learning and data mining algorithms play important roles in designing intrusion detection systems. Based on their approaches toward the detection of attacks in a network, intrusion detection systems can be broadly categorized into…

密码学与安全 · 计算机科学 2020-09-16 Jaydip Sen , Sidra Mehtab

The interest in demographic information retrieval based on text data has increased in the research community because applications have shown success in different sectors such as security, marketing, heath-care, and others. Recognition and…

计算与语言 · 计算机科学 2021-07-07 Daniel Escobar-Grisales , Juan Camilo Vasquez-Correa , Juan Rafael Orozco-Arroyave

Recent text-to-image diffusion models have shown surprising performance in generating high-quality images. However, concerns have arisen regarding the unauthorized data usage during the training or fine-tuning process. One example is when a…

计算机视觉与模式识别 · 计算机科学 2024-04-10 Zhenting Wang , Chen Chen , Lingjuan Lyu , Dimitris N. Metaxas , Shiqing Ma

The whole world is changed rapidly and using the current technologies Internet becomes an essential need for everyone. Web is used in every field. Most of the people use web for a common purpose like online shopping, chatting etc. During an…

信息检索 · 计算机科学 2014-08-19 Richa Sharma , Shweta Nigam , Rekha Jain

Previous research on refugee status adjudications has shown that prediction of the outcome of an application can be derived from very few features with satisfactory accuracy. Recent research work has achieved between 70 and 90% accuracy…

计算机与社会 · 计算机科学 2023-08-23 Claire Barale

Electronic health records include information on patients' status and medical history, which could cover the history of diseases and disorders that could be hereditary. One important use of family history information is in precision health,…

计算与语言 · 计算机科学 2024-03-18 Xiang Dai , Sarvnaz Karimi , Nathan O'Callaghan

As the type and the number of such venues increase, automated analysis of sentiment on textual resources has become an essential data mining task. In this paper, we investigate the problem of mining opinions on the collection of informal…

计算与语言 · 计算机科学 2017-04-05 Esra Akbas

User generated text on social media often suffers from a lot of undesired characteristics including hatespeech, abusive language, insults etc. that are targeted to attack or abuse a specific group of people. Often such text is written…

计算与语言 · 计算机科学 2019-10-03 Sravan Babu Bodapati , Spandana Gella , Kasturi Bhattacharjee , Yaser Al-Onaizan

Textual emotional intelligence is playing a ubiquitously important role in leveraging human emotions on social media platforms. Social media platforms are privileged with emotional content and are leveraged for various purposes like opinion…

计算与语言 · 计算机科学 2023-01-10 Danish Muzafar , Furqan Yaqub Khan , Mubashir Qayoom

The presence of abusive content on social media platforms is undesirable as it severely impedes healthy and safe social media interactions. While automatic abuse detection has been widely explored in textual domain, audio abuse detection…

音频与语音处理 · 电气工程与系统科学 2022-04-06 Rini Sharon , Heet Shah , Debdoot Mukherjee , Vikram Gupta

Including children's images in datasets has raised ethical concerns, particularly regarding privacy, consent, data protection, and accountability. These datasets, often built by scraping publicly available images from the Internet, can…