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A Comprehensive Review on Vision-based Violence Detection in Surveillance Videos
2022
ACM Computing Surveys
Preserved Fulltext
The growing demand for these systems aims towards automatic violence detection (VD) systems enhancing and comforting human lives through artificial neural networks (ANN) and machine intelligence. ...
Further, we investigate VD in terms of surveillance datasets and VD applications and debate on the challenges faced by researchers using these datasets. ...
analyze the motion in video. Accuracy Violence in movies Hockey fight Violent crowd [34] This method integrated the trajectories and deep CNNs that use handcrafted features and deep learned features ...
doi:10.1145/3561971
fatcat:7gn7bu3d5rekffsskavnzydkke
Rubin Observatory LSST Transients and Variable Stars Roadmap
[article]
2022
arXiv
pre-print
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Rubin Legacy Survey of Space and Time holds the potential to revolutionize time domain astrophysics, reaching completely unexplored areas of the Universe and mapping variability time scales from minutes ...
Collaboration, one of the eight Rubin LSST Science Collaborations, has identified research areas of interest and requirements, and paths to enable them. ...
Enabling auditory access: Through "sonifications" by mapping Rubin LSST data features to sounds, and "Using audio descriptions for images or videos". ...
arXiv:2208.04499v1
fatcat:2r3a35myovgutfbpftp33fvcfi
Engineering, Technology & Applied Science Research (ETASR), Vol. 11, No. 3, pp. 7069-7290
2021
Zenodo
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ISSN: 1792-8036 and 2241-4487. ...
Research (ETASR) is an international bimonthly wide scope, peer-reviewed open access journal for the publication of original articles concerned with diverse aspects of science application, technology, and ...
We also thank the NED University of Engineering and Technology for providing us the platform to carry out this work.
ACKNOWLEDGMENT The work presented in this paper was supported by ...
doi:10.5281/zenodo.5136285
fatcat:2beknqdb3bcq7fqfav6btil6ci
QuRating: Selecting High-Quality Data for Training Language Models
[article]
2024
arXiv
pre-print
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When we sample using quality ratings as logits over documents, our models achieve lower perplexity and stronger in-context learning performance than baselines. ...
We train a QuRater model to learn scalar ratings from pairwise judgments, and use it to annotate a 260B training corpus with quality ratings for each of the four criteria. ...
Jimenez, Tanya Goyal, Paul Röttger, Alexis Chevalier, Sanjeev Arora, Zirui Wang and Jiatong Yu for helpful discussions and feedback. We thank Shreyan Puri for contributing validation data. ...
arXiv:2402.09739v1
fatcat:zmq2k27kgrgjjj5nbo34umythq
The International Symposium on Modeling and Optimization INFOCOMP 2017 Technical Program Committee
2017
unpublished
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, geoinformatics, climatology, remote learning, education, large scale digital libraries, social networks, etc.). ...
The conference had the following tracks: Biometry, security, access technologies, algorithms, and applications Large Scale Energy Efficient Data Center Concepts Advanced applications Networks/systems ...
ACKNOWLEDGMENTS We gratefully acknowledge the insightful comments and suggestions given to us by Professors Sarah Moore, of the engineering department, and Robert Dorit, of the department of biological ...
fatcat:zxrfokxgdneonfdm2y4geoia6e
The mitigation of primary blast injury
2020
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The blast mitigation performance of polyurethane-based foams, hydrogels and a hard ballistic plate were assessed using a shock tube. ...
A ballistic gelatine human thorax surrogate was used to evaluate the clinical significance of the mitigation, and the blast loading of the gelatine computationally modelled. ...
For this conversion, an input and output sensitivity of 40 pC N −1 and 50 mV N −1 was used, respectively. ...
doi:10.25560/81033
fatcat:cz4guislbfg3zekoveckartpzy
Athens, Greece SIMUL 2017 Editors SIMUL 2017 Committee SIMUL Steering Committee SIMUL 2017 Technical Program Committee
2017
unpublished
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The conference sought contributions to stress-out large challenges in scale system simulation and advanced mechanisms and methodologies to deal with them. ...
With the advent of Web Services and WEB 3.0 social simulation and human-in simulations bring new challenging situations along with more classical process simulations and distributed and parallel simulations ...
ACKNOWLEDGMENT We thank Cisco for providing us with a research license within the context of the Cisco dev/innovate research program. ...
fatcat:jnlttmvhuvg7fbzvccpykkoum4