Zobrazeno 1 - 10
of 313
pro vyhledávání: '"Song, Chengyu"'
Log-based insider threat detection (ITD) detects malicious user activities by auditing log entries. Recently, large language models (LLMs) with strong common sense knowledge have emerged in the domain of ITD. Nevertheless, diverse activity types and
Externí odkaz:
http://arxiv.org/abs/2408.08902
Autor:
Husremović, Samra, Gonzalez, Oscar, Goodge, Berit H., Xie, Lilia S., Kong, Zhizhi, Zhang, Wanlin, Ryu, Sae Hee, Ribet, Stephanie M., Bustillo, Karen C., Song, Chengyu, Ciston, Jim, Taniguchi, Takashi, Watanabe, Kenji, Ophus, Colin, Jozwiak, Chris, Bostwick, Aaron, Rotenberg, Eli, Bediako, D. Kwabena
The construction of thin film heterostructures has been a widely successful archetype for fabricating materials with emergent physical properties. This strategy is of particular importance for the design of multilayer magnetic architectures in which
Externí odkaz:
http://arxiv.org/abs/2406.15261
Autor:
Chakraborty, Trishna, Shayegani, Erfan, Cai, Zikui, Abu-Ghazaleh, Nael, Asif, M. Salman, Dong, Yue, Roy-Chowdhury, Amit K., Song, Chengyu
Recent studies reveal that integrating new modalities into Large Language Models (LLMs), such as Vision-Language Models (VLMs), creates a new attack surface that bypasses existing safety training techniques like Supervised Fine-tuning (SFT) and Reinf
Externí odkaz:
http://arxiv.org/abs/2406.02575
Autor:
Chistolini, Trevor, Lee, Kyunghoon, Banerjee, Archan, Alghadeer, Mohammed, Jünger, Christian, Altoé, M. Virginia P., Song, Chengyu, Chen, Sudi, Wang, Feng, Santiago, David I., Siddiqi, Irfan
Correlated errors in superconducting circuits due to nonequilibrium quasiparticles are a notable concern in efforts to achieve fault tolerant quantum computing. The propagation of quasiparticles causing these correlated errors can potentially be medi
Externí odkaz:
http://arxiv.org/abs/2405.01784
Open-source software is increasingly reused, complicating the process of patching to repair bugs. In the case of Linux, a distinct ecosystem has formed, with Linux mainline serving as the upstream, stable or long-term-support (LTS) systems forked fro
Externí odkaz:
http://arxiv.org/abs/2402.05212
Event detection (ED) is aimed to identify the key trigger words in unstructured text and predict the event types accordingly. Traditional ED models are too data-hungry to accommodate real applications with scarce labeled data. Besides, typical ED mod
Externí odkaz:
http://arxiv.org/abs/2305.09335
Autor:
Aich, Abhishek, Ta, Calvin-Khang, Gupta, Akash, Song, Chengyu, Krishnamurthy, Srikanth V., Asif, M. Salman, Roy-Chowdhury, Amit K.
The majority of methods for crafting adversarial attacks have focused on scenes with a single dominant object (e.g., images from ImageNet). On the other hand, natural scenes include multiple dominant objects that are semantically related. Thus, it is
Externí odkaz:
http://arxiv.org/abs/2209.09502
Autor:
Aich, Abhishek, Li, Shasha, Song, Chengyu, Asif, M. Salman, Krishnamurthy, Srikanth V., Roy-Chowdhury, Amit K.
State-of-the-art generative model-based attacks against image classifiers overwhelmingly focus on single-object (i.e., single dominant object) images. Different from such settings, we tackle a more practical problem of generating adversarial perturba
Externí odkaz:
http://arxiv.org/abs/2209.09883
Publikováno v:
NeurIPS 2022
Blackbox adversarial attacks can be categorized into transfer- and query-based attacks. Transfer methods do not require any feedback from the victim model, but provide lower success rates compared to query-based methods. Query attacks often require a
Externí odkaz:
http://arxiv.org/abs/2208.03610
Autor:
Kim, Hyunseong, Jünger, Christian, Morvan, Alexis, Barnard, Edward S., Livingston, William P., Altoé, M. Virginia P., Kim, Yosep, Song, Chengyu, Chen, Larry, Kreikebaum, John Mark, Ogletree, D. Frank, Santiago, David I., Siddiqi, Irfan
As superconducting quantum processors increase in complexity, techniques to overcome constraints on frequency crowding are needed. The recently developed method of laser-annealing provides an effective post-fabrication method to adjust the frequency
Externí odkaz:
http://arxiv.org/abs/2206.03099