Results 131 to 140 of about 1,169 (288)

From Ambiguous Queries to Verifiable Insights: A Task‐Driven Framework for LLM‐Powered SOC Analysis⋆

CAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT Security operations centre (SOC) analysts must investigate alerts, correlate threat intelligence and interpret heterogeneous telemetry under tight timing constraints. Although large language models (LLMs) offer strong understanding capabilities, directly applying them to SOC environments remains challenging due to semantic ambiguity in analyst
Huan Zhang, Haiyan Wang, Hao Tan, Liyi Zeng, Jingnan Li, Zhaoquan Gu   +5 more
wiley   +1 more source

Comments on Islam et al.’s certificateless designated server based public key encryption with keyword search scheme

, 2018
Recently, Islam et al. proposed a certificateless designated server based public key encryption with keyword search (CL-dPEKS) scheme which combines the concepts of dPEKS and certificateless public key cryptosystem.
Pan, Jeng Shyang, Chen, Chien Ming, Wu, Tsu Yang, Meng, Chao, Wang, King Hang   +4 more
core   +1 more source

Lattice-based Public Key Encryption with Authorized Keyword Search: Construction, Implementation, and Applications [PDF]

Public key encryption with keyword search (PEKS), formalized by Boneh et al. [EUROCRYPT\u27 04], enables secure searching for specific keywords in the ciphertext. Nevertheless, in certain scenarios, varying user tiers are granted disparate data searching
Yu Guo, Yibo Cao, Fangda Guo, Yuer Yang, Shiyuan Xu, Xue Chen, Siu-Ming Yiu   +6 more
core  

Biochemical and structural characterization of a tail‐spike protein with depolymerase activity identified in a marine podovirus

Acta Crystallographica Section D, EarlyView.
The marine tail‐spike protein Dpo31 degrades the exopolysaccharide of its host and has structural features similar to those of other members of this protein class, despite similarity not being detected at the sequence level.Marine phages are, through the infection of their bacterial hosts, key regulators of microbiome and carbon fluxes in the ocean ...
Serena Sirigu, Thomas Roret, Pierre-Yves Mocaër, Robert Larocque, Diane Jouanneau, Pierre Legrand, Anne-Claire Baudoux, Mirjam Czjzek   +7 more
wiley   +1 more source

Leveraging AI to Capture Textual and Visual Elements: Insights for HRM Research and Practice

Human Resource Management Journal, EarlyView.
ABSTRACT This paper advances Human Resource Management (HRM) scholarship by introducing an accessible method to analyse of both visual and textual social media content in combination. Although HRM studies increasingly mobilise social media data, most approaches remain text‐centric, overlooking the HR‐relevant cues, embedded in images, that can inform ...
Yin Liang, Jeremy Aroles, Yulei Li
wiley   +1 more source

Cryptanalysis of Keyword Confidentiality in a Searchable Public-Key Encryption Scheme Against Malicious Server

IET Information Security
Public-key authenticated encryption with keyword search (PAEKS) is a novel cryptographic primitive to resist against keyword-guessing attacks (KGAs) and preserve the privacy of keywords in both ciphertexts and trapdoors.
Nan Zhang, Baodong Qin, Dong Zheng
doaj   +1 more source

Natural Language Processing of Large Numbers of Radiology Reports in a Public Health System to Extract Structured Data, With a Test Case of CT KUB

Journal of Medical Imaging and Radiation Oncology, EarlyView.
ABSTRACT Background Natural language processing (NLP) was used to extract structured information from large numbers of radiology reports with the aim of showing the feasibility of this approach for system monitoring, conducting clinical research and improving practice.
Michael Birry, Craig Roach, Daniel A. Hunter‐Philpott, Anthony J. Doyle   +3 more
wiley   +1 more source

Multi-keyword public key searchable encryption scheme with pattern hiding

Tongxin xuebao
To address the limitations of existing multi-user searchable encryption (SE) schemes that fail to hide access patterns, search patterns, and resist keyword guessing attacks, a novel public-key searchable encryption scheme was proposed supporting multi ...
NIE Xuyun, CHENG Chi, GENG Cong, LIAO Zeyu, JIAO Lihua, CHEN Ruidong, CHEN Dajiang   +6 more
doaj  

Place Matters at Work: A Systematic Review of Workplace Attachment and Environmental Factors

Business Ethics, the Environment &Responsibility, EarlyView.
ABSTRACT The topic of workplace attachment has garnered significant attention in academic studies since the early 2010s. However, due to its inherently interdisciplinary scope, research on workplace attachment remains notably fragmented and lacks cohesion, resulting in numerous unresolved questions.
Rubinia Celeste Bonfanti, Nicolò Billeci, Silvia Platania, Stefano Ruggieri   +3 more
wiley   +1 more source

P4s Are Either Unhelpful or Unnecessary. Proposing a Better AI‐Powered Solution to Predict Patients' Preferences

Bioethics, EarlyView.
ABSTRACT The Personalized Patient Preference Predictor (P4) has been proposed as an AI tool to aid surrogate decision‐making when incapacitated patients lack advance directives. Unlike population‐level Patient Preference Predictors (PPPs), which infer preferences from demographic correlations, P4s fine‐tune large language models (LLMs) on a patient's ...
Beatrice Marchegiani
wiley   +1 more source