Zobrazeno 1 - 10
of 3 895
pro vyhledávání: '"A. Frappier"'
Autor:
Tshimula, Jean Marie, Ndona, Xavier, Nkashama, D'Jeff K., Tardif, Pierre-Martin, Kabanza, Froduald, Frappier, Marc, Wang, Shengrui
Jailbreak prompts pose a significant threat in AI and cybersecurity, as they are crafted to bypass ethical safeguards in large language models, potentially enabling misuse by cybercriminals. This paper analyzes jailbreak prompts from a cyber defense
Externí odkaz:
http://arxiv.org/abs/2411.16642
This paper investigates the use of the ASTD language for ensemble anomaly detection in data logs. It uses a sliding window technique for continuous learning in data streams, coupled with updating learning models upon the completion of each window to
Externí odkaz:
http://arxiv.org/abs/2411.07272
Autor:
Masakuna, Jordan F., Nkashama, DJeff Kanda, Soltani, Arian, Frappier, Marc, Tardif, Pierre-Martin, Kabanza, Froduald
Training data sets intended for unsupervised anomaly detection, typically presumed to be anomaly-free, often contain anomalies (or contamination), a challenge that significantly undermines model performance. Most robust unsupervised anomaly detection
Externí odkaz:
http://arxiv.org/abs/2408.07718
Autor:
Nkashama, D'Jeff K., Félicien, Jordan Masakuna, Soltani, Arian, Verdier, Jean-Charles, Tardif, Pierre-Martin, Frappier, Marc, Kabanza, Froduald
Deep learning (DL) has emerged as a crucial tool in network anomaly detection (NAD) for cybersecurity. While DL models for anomaly detection excel at extracting features and learning patterns from data, they are vulnerable to data contamination -- th
Externí odkaz:
http://arxiv.org/abs/2407.08838
Autor:
Tshimula, Jean Marie, Nkashama, D'Jeff K., Muabila, Jean Tshibangu, Galekwa, René Manassé, Kanda, Hugues, Dialufuma, Maximilien V., Didier, Mbuyi Mukendi, Kalala, Kalonji, Mundele, Serge, Lenye, Patience Kinshie, Basele, Tighana Wenge, Ilunga, Aristarque, Mayemba, Christian N., Kasoro, Nathanaël M., Kasereka, Selain K., Mikese, Hardy, Tardif, Pierre-Martin, Frappier, Marc, Kabanza, Froduald, Chikhaoui, Belkacem, Wang, Shengrui, Sumbu, Ali Mulenda, Ndona, Xavier, Intudi, Raoul Kienge-Kienge
The increasing sophistication of cyber threats necessitates innovative approaches to cybersecurity. In this paper, we explore the potential of psychological profiling techniques, particularly focusing on the utilization of Large Language Models (LLMs
Externí odkaz:
http://arxiv.org/abs/2406.18783
Autor:
Tshimula, Jean Marie, Nkashama, D'Jeff K., Owusu, Patrick, Frappier, Marc, Tardif, Pierre-Martin, Kabanza, Froduald, Brun, Armelle, Patenaude, Jean-Marc, Wang, Shengrui, Chikhaoui, Belkacem
This paper scrutinizes a database of over 4900 YouTube videos to characterize financial market coverage. Financial market coverage generates a large number of videos. Therefore, watching these videos to derive actionable insights could be challenging
Externí odkaz:
http://arxiv.org/abs/2302.03694
Autor:
Frappier, Tallulah
Speaking or writing of political assemblies tends to evoke the action of people gathering to deliberate, or the spaces in which this deliberation might take place. One thing that is often overlooked, however, is the fact that these spaces can be digi
Externí odkaz:
http://arxiv.org/abs/2303.13522
Autor:
Bolla, Marianna, Ye, Dongze, Wang, Haoyu, Ma, Renyuan, Frappier, Valentin, Thompson, William, Donner, Catherine, Baranyi, Máté, Abdelkhalek, Fatma
A causal vector autoregressive (CVAR) model is introduced for weakly stationary multivariate processes, combining a recursive directed graphical model for the contemporaneous components and a vector autoregressive model longitudinally. Block Cholesky
Externí odkaz:
http://arxiv.org/abs/2211.14203
Publikováno v:
TASE'2022
Anomaly-based intrusion detection systems are essential defenses against cybersecurity threats because they can identify anomalies in current activities. However, these systems have difficulties providing entity processing independence through a prog
Externí odkaz:
http://arxiv.org/abs/2207.11134
Autor:
Jason da Silva Castanheira, Alex I. Wiesman, Justine Y. Hansen, Bratislav Misic, Sylvain Baillet, John Breitner, Judes Poirier, Pierre Bellec, Véronique Bohbot, Mallar Chakravarty, Louis Collins, Pierre Etienne, Alan Evans, Serge Gauthier, Rick Hoge, Yasser Ituria-Medina, Gerhard Multhaup, Lisa-Marie Münter, Natasha Rajah, Pedro Rosa-Neto, Jean-Paul Soucy, Etienne Vachon-Presseau, Sylvia Villeneuve, Philippe Amouyel, Melissa Appleby, Nicholas Ashton, Daniel Auld, Gülebru Ayranci, Christophe Bedetti, Marie-Lise Beland, Kaj Blennow, Ann Brinkmalm Westman, Claudio Cuello, Mahsa Dadar, Leslie-Ann Daoust, Samir Das, Marina Dauar-Tedeschi, Louis De Beaumont, Doris Dea, Maxime Descoteaux, Marianne Dufour, Sarah Farzin, Fabiola Ferdinand, Vladimir Fonov, Julie Gonneaud, Justin Kat, Christina Kazazian, Anne Labonté, Marie-Elyse Lafaille-Magnan, Marc Lalancette, Jean-Charles Lambert, Jeannie-Marie Leoutsakos, Laura Mahar, Axel Mathieu, Melissa McSweeney, Pierre-François Meyer, Justin Miron, Jamie Near, Holly NewboldFox, Nathalie Nilsson, Pierre Orban, Cynthia Picard, Alexa Pichet Binette, Jean-Baptiste Poline, Sheida Rabipour, Alyssa Salaciak, Matthew Settimi, Sivaniya Subramaniapillai, Angela Tam, Christine Tardif, Louise Théroux, Jennifer Tremblay-Mercier, Stephanie Tullo, Irem Ulku, Isabelle Vallée, Henrik Zetterberg, Vasavan Nair, Jens Pruessner, Paul Aisen, Elena Anthal, Alan Barkun, Thomas Beaudry, Fatiha Benbouhoud, Jason Brandt, Leopoldina Carmo, Charles Edouard Carrier, Laksanun Cheewakriengkrai, Blandine Courcot, Doris Couture, Suzanne Craft, Christian Dansereau, Clément Debacker, René Desautels, Sylvie Dubuc, Guerda Duclair, Mark Eisenberg, Rana El-Khoury, Anne-Marie Faubert, David Fontaine, Josée Frappier, Joanne Frenette, Guylaine Gagné, Valérie Gervais, Renuka Giles, Renee Gordon, Clifford Jack, Benoit Jutras, Zaven Khachaturian, David Knopman, Penelope Kostopoulos, Félix Lapalme, Tanya Lee, Claude Lepage, Illana Leppert, Cécile Madjar, David Maillet, Jean-Robert Maltais, Sulantha Mathotaarachchi, Ginette Mayrand, Diane Michaud, Thomas Montine, John Morris, Véronique Pagé, Tharick Pascoal, Sandra Peillieux, Mirela Petkova, Galina Pogossova, Pierre Rioux, Mark Sager, Eunice Farah Saint-Fort, Mélissa Savard, Reisa Sperling, Shirin Tabrizi, Pierre Tariot, Eduard Teigner, Ronald Thomas, Paule-Joanne Toussaint, Miranda Tuwaig, Vinod Venugopalan, Sander Verfaillie, Jacob Vogel, Karen Wan, Seqian Wang, Elsa Yu, Isabelle Beaulieu-Boire, Pierre Blanchet, Sarah Bogard, Manon Bouchard, Sylvain Chouinard, Francesca Cicchetti, Martin Cloutier, Alain Dagher, Clotilde Degroot, Alex Desautels, Marie Hélène Dion, Janelle Drouin-Ouellet, Anne-Marie Dufresne, Nicolas Dupré, Antoine Duquette, Thomas Durcan, Lesley K. Fellows, Edward Fon, Jean-François Gagnon, Ziv Gan-Or, Angela Genge, Nicolas Jodoin, Jason Karamchandani, Anne-Louise Lafontaine, Mélanie Langlois, Etienne Leveille, Martin Lévesque, Calvin Melmed, Oury Monchi, Jacques Montplaisir, Michel Panisset, Martin Parent, Minh-Thy Pham-An, Ronald Postuma, Emmanuelle Pourcher, Trisha Rao, Jean Rivest, Guy Rouleau, Madeleine Sharp, Valérie Soland, Michael Sidel, Sonia Lai Wing Sun, Alexander Thiel, Paolo Vitali
Publikováno v:
EBioMedicine, Vol 105, Iss , Pp 105201- (2024)
Summary: Background: Research in healthy young adults shows that characteristic patterns of brain activity define individual “brain-fingerprints” that are unique to each person. However, variability in these brain-fingerprints increases in indivi
Externí odkaz:
https://doaj.org/article/53cebec840074e92a908d46662561dae
