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Automatically detecting sound units of humpback whales in complex time-varying background noises is a current challenge for scientists. In this paper, we explore the applicability of Convolution Neural Network (CNN) method for this task. In…

机器学习 · 统计学 2017-04-03 Cazau Dorian , Riwal Lefort , Julien Bonnel , Jean-Luc Zarader , Olivier Adam

Camera traps have transformed how ecologists study wildlife species distributions, activity patterns, and interspecific interactions. Although camera traps provide a cost-effective method for monitoring species, the time required for data…

Most deep-learning frameworks for understanding biological swarms are designed to fit perceptive models of group behavior to individual-level data (e.g., spatial coordinates of identified features of individuals) that have been separately…

计算工程、金融与科学 · 计算机科学 2021-08-24 Taeyeong Choi , Benjamin Pyenson , Juergen Liebig , Theodore P. Pavlic

YouTube is the leading social media platform for sharing videos. As a result, it is plagued with misleading content that includes staged videos presented as real footages from an incident, videos with misrepresented context and videos where…

计算与语言 · 计算机科学 2019-01-28 Priyank Palod , Ayush Patwari , Sudhanshu Bahety , Saurabh Bagchi , Pawan Goyal

African penguins (Spheniscus demersus) are an endangered species. Little is known regarding their underwater hunting strategies and associated predation success rates, yet this is essential for guiding conservation. Modern bio-logging…

计算机视觉与模式识别 · 计算机科学 2023-08-15 Kejia Zhang , Mingyu Yang , Stephen D. J. Lang , Alistair M. McInnes , Richard B. Sherley , Tilo Burghardt

Humans are able to categorize images very efficiently, in particular to detect the presence of an animal very quickly. Recently, deep learning algorithms based on convolutional neural networks (CNNs) have achieved higher than human accuracy…

神经元与认知 · 定量生物学 2023-06-01 Jean-Nicolas Jérémie , Laurent U Perrinet

Having accurate, detailed, and up-to-date information about the location and behavior of animals in the wild would revolutionize our ability to study and conserve ecosystems. We investigate the ability to automatically, accurately, and…

计算机视觉与模式识别 · 计算机科学 2017-11-17 Mohammed Sadegh Norouzzadeh , Anh Nguyen , Margaret Kosmala , Ali Swanson , Meredith Palmer , Craig Packer , Jeff Clune

Most of the internet today is composed of digital media that includes videos and images. With pixels becoming the currency in which most transactions happen on the internet, it is becoming increasingly important to have a way of browsing…

信息检索 · 计算机科学 2018-01-12 Tanya Piplani , David Bamman

YouTube presents an unprecedented opportunity to explore how machine learning methods can improve healthcare information dissemination. We propose an interdisciplinary lens that synthesizes machine learning methods with healthcare…

计算机视觉与模式识别 · 计算机科学 2018-07-10 Xiao Liu , Bin Zhang , Anjana Susarla , Rema Padman

Marine scientists use remote underwater video recording to survey fish species in their natural habitats. This helps them understand and predict how fish respond to climate change, habitat degradation, and fishing pressure. This information…

计算机视觉与模式识别 · 计算机科学 2022-04-19 Alzayat Saleh , Marcus Sheaves , Mostafa Rahimi Azghadi

With the arrival of several face-swapping applications such as FaceApp, SnapChat, MixBooth, FaceBlender and many more, the authenticity of digital media content is hanging on a very loose thread. On social media platforms, videos are widely…

计算机视觉与模式识别 · 计算机科学 2020-03-20 Akash Kumar , Arnav Bhavsar

Predicting the relevance between two given videos with respect to their visual content is a key component for content-based video recommendation and retrieval. Thanks to the increasing availability of pre-trained image and video…

计算机视觉与模式识别 · 计算机科学 2020-04-09 Jianfeng Dong , Xun Wang , Leimin Zhang , Chaoxi Xu , Gang Yang , Xirong Li

Cyberbullying is a disturbing online misbehaviour with troubling consequences. It appears in different forms, and in most of the social networks, it is in textual format. Automatic detection of such incidents requires intelligent systems.…

计算与语言 · 计算机科学 2018-12-20 Maral Dadvar , Kai Eckert

Video classification has advanced tremendously over the recent years. A large part of the improvements in video classification had to do with the work done by the image classification community and the use of deep convolutional networks…

计算机视觉与模式识别 · 计算机科学 2015-05-26 Balakrishnan Varadarajan , George Toderici , Sudheendra Vijayanarasimhan , Apostol Natsev

Effective monitoring of whale populations is critical for conservation, but traditional survey methods are expensive and difficult to scale. While prior work has shown that whales can be identified in very high-resolution (VHR) satellite…

计算机视觉与模式识别 · 计算机科学 2025-10-17 Caleb Robinson , Kimberly T. Goetz , Christin B. Khan , Meredith Sackett , Kathleen Leonard , Rahul Dodhia , Juan M. Lavista Ferres

Following the rising popularity of YouTube, there is an emerging problem on this platform called clickbait, which provokes users to click on videos using attractive titles and thumbnails. As a result, users ended up watching a video that…

机器学习 · 计算机科学 2025-05-26 Bhanuka Gamage , Adnan Labib , Aisha Joomun , Chern Hong Lim , KokSheik Wong

Passive acoustics provides a powerful tool for monitoring the endangered North Atlantic right whale ($Eubalaena$ $glacialis$), but robust detection algorithms are needed to handle diverse and variable acoustic conditions and differences in…

音频与语音处理 · 电气工程与系统科学 2020-06-24 Oliver S. Kirsebom , Fabio Frazao , Yvan Simard , Nathalie Roy , Stan Matwin , Samuel Giard

Birds are important indicators for monitoring both biodiversity and habitat health; they also play a crucial role in ecosystem management. Decline in bird populations can result in reduced eco-system services, including seed dispersal,…

Computer vision for animals holds great promise for wildlife research but often depends on large-scale data, while existing collection methods rely on controlled capture setups. Recent data-driven approaches show the potential of…

计算机视觉与模式识别 · 计算机科学 2025-11-04 Brian Nlong Zhao , Jiajun Wu , Shangzhe Wu

The target of this paper is to recommend a way for Automated classification of Fish species. A high accuracy fish classification is required for greater understanding of fish behavior in Ichthyology and by marine biologists. Maintaining a…

计算机视觉与模式识别 · 计算机科学 2018-05-28 Dhruv Rathi , Sushant Jain , Dr. S. Indu
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