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The management of natural environments, whether for conservation or production, requires a deep understanding of wildlife. The number, location, and behavior of wild animals are among the main subjects of study in ecology and wildlife…

Sentiment analysis has been emerging recently as one of the major natural language processing (NLP) tasks in many applications. Especially, as social media channels (e.g. social networks or forums) have become significant sources for brands…

计算与语言 · 计算机科学 2019-12-23 Khuong Vo , Tri Nguyen , Dang Pham , Mao Nguyen , Minh Truong , Trung Mai , Tho Quan

Sentiment analysis (SA) is the automated process of detecting and understanding the emotions conveyed through written text. Over the past decade, SA has gained significant popularity in the field of Natural Language Processing (NLP). With…

计算与语言 · 计算机科学 2023-05-25 Karthick Prasad Gunasekaran

The proliferation of social network data has unlocked unprecedented opportunities for extensive, data-driven exploration of human behavior. The structural intricacies of social networks offer insights into various computational social…

社会与信息网络 · 计算机科学 2024-01-03 Julie Jiang , Emilio Ferrara

One of the most significant issues as attended a lot in recent years is that of recognizing the sentiments and emotions in social media texts. The analysis of sentiments and emotions is intended to recognize the conceptual information such…

机器学习 · 计算机科学 2025-03-27 Bahareh Golchin , Noushin Riahi

The use of digital traces of our social structures and activities is a reality for some companies and State instances. The exploitation by the individual and by Society is still incipient. This writing is a brief account of an immersion to…

物理与社会 · 物理学 2015-05-19 Renato Fabbri

As language technologies become more ubiquitous, there are increasing efforts towards expanding the language diversity and coverage of natural language processing (NLP) systems. Arguably, the most important factor influencing the quality of…

计算与语言 · 计算机科学 2022-03-28 Fahim Faisal , Yinkai Wang , Antonios Anastasopoulos

In recent years, there has been an increased interest in the application of Natural Language Processing (NLP) to legal documents. The use of convolutional and recurrent neural networks along with word embedding techniques have presented…

信息检索 · 计算机科学 2020-11-06 Mariana Y. Noguti , Eduardo Vellasques , Luiz S. Oliveira

As an efficient approach to understand, generate, and process natural language texts, research in natural language processing (NLP) has exhibited a rapid spread and wide adoption in recent years. Given the increasing research work in this…

计算与语言 · 计算机科学 2023-09-26 Tim Schopf , Karim Arabi , Florian Matthes

Social relationships in the digital sphere are becoming more usual and frequent, and they constitute a very important aspect for all of us. {Violent interactions in this sphere are very frequent, and have serious effects on the victims}.…

In the last decade, social media has evolved as one of the leading platform to create, share, or exchange information; it is commonly used as a way for individuals to maintain social connections. In this online digital world, people use to…

计算机与社会 · 计算机科学 2018-05-29 Suman Kalyan Maity , Ankan Mullick , Surjya Ghosh , Anil Kumar , Sunny Dhamnani , Sudhanshu Bahety , Animesh Mukherjee

Profiting from the emergence of web-scale social data sets, numerous recent studies have systematically explored human mobility patterns over large populations and large time scales. Relatively little attention, however, has been paid to…

This study addresses the critical challenge of detecting DeepFake tweets by leveraging advanced natural language processing (NLP) techniques to distinguish between genuine and AI-generated texts. Given the increasing prevalence of…

计算与语言 · 计算机科学 2024-06-25 Adam Frej , Adrian Kaminski , Piotr Marciniak , Szymon Szmajdzinski , Soveatin Kuntur , Anna Wroblewska

Advances in Natural Language Processing (NLP) have revolutionized the way researchers and practitioners address crucial societal problems. Large language models are now the standard to develop state-of-the-art solutions for text detection…

机器学习 · 计算机科学 2022-05-20 Gaurav Verma , Rohit Mujumdar , Zijie J. Wang , Munmun De Choudhury , Srijan Kumar

The increasing use of social networks generates enormous amounts of data that can be used for many types of analysis. Some of these data have temporal and geographical information, which can be used for comprehensive examination. In this…

社会与信息网络 · 计算机科学 2012-10-16 Augusto Dias Pereira dos Santos , Leandro Krug Wives , Luis Otavio Alvares

A vast amount of location information exists in unstructured texts, such as social media posts, news stories, scientific articles, web pages, travel blogs, and historical archives. Geoparsing refers to the process of recognizing location…

计算与语言 · 计算机科学 2022-07-06 Xuke Hu , Zhiyong Zhou , Hao Li , Yingjie Hu , Fuqiang Gu , Jens Kersten , Hongchao Fan , Friederike Klan

Land use as contained in geospatial databases constitutes an essential input for different applica-tions such as urban management, regional planning and environmental monitoring. In this paper, a hierarchical deep learning framework is…

计算机视觉与模式识别 · 计算机科学 2021-04-15 Chun Yang , Franz Rottensteiner , Christian Heipke

Social media and online review platforms have become valuable sources for studying how people express opinions, report experiences, and respond to events across space. This work presents a practical guide to using user-generated social data…

社会与信息网络 · 计算机科学 2026-04-10 Lingyao Li

Interactions among humans on social media often convey intentions behind their actions, yielding a psychological language resource for Mental Health Analysis (MHA) of online users. The success of Computational Intelligence Techniques (CIT)…

计算与语言 · 计算机科学 2023-08-24 Muskan Garg , Chandni Saxena , Usman Naseem , Bonnie J Dorr

Urban areas are intricate systems shaped by socioeconomic, environmental, and infrastructural factors, with land use patterns serving as aspects of urban morphology. This paper proposes a novel methodology leveraging frequent item set…

数据库 · 计算机科学 2026-04-16 Zdena Dobesova , Tai Dinh , Pavel Novak