Cognizant (United States)

Recent papers from Cognizant (United States)

1. Trust-Driven Pre-Aggregation Federated Learning with Agentic Orchestration and Blockchain-Based Auditing for Secure Healthcare SystemsJournal of Computers Mechanical and Management · 2026
2. When the Wrong Question Scores Higher: Lexical Overlap and the Limits of a Single Similarity Threshold in LLM Semantic Caching2026
3. XGBoost-Based Intelligent Intrusion Detection for Secure Cloud Computing Using Correlation-Based Feature SelectionArtificial Intelligence and Emerging Technologies · 2026
4. Annotating Pre-Reliance Handling for AI-Generated Claims: A Preliminary Protocol and Feasibility Pilot2026
5. The Split Is a Property of Parity, Not of Schur Complements2026
6. Home food preparation involvement and ultra-processed food consumption in adolescents: the EHDLA studyInternational Journal of Food Sciences and Nutrition · 2026
7. Age, Sex, and Waist-to-Height Ratio Approach the Discrimination of Fifty-Four Model Inputs for Prevalent Hypertension: An Explainable Machine Learning Analysis of the Chilean National Health SurveyDiagnostics · 2026
8. Screen time is differentially related to visual selective attention and visual feature processing across middle childhoodScientific Reports · 2026
9. A Cryptographically Secure and Explainable AI Framework for Automated Health Insurance Claim Processing Using the InsurefusionnetInternational Journal of Computational Intelligence and Applications · 2026
10. Control-as-Load Condition v0.2: A State-Dependent Hypothesis on Additional Control Activity and Subsequent Recoverability2026
11. FRAUD-X: An explainable AI-based deep learning model for real-time cloud-driven financial fraud and risk analysisAfrican Journal of Science Technology Innovation and Development · 2026
12. Securing e-commerce platforms through a support vector machine approach using multifactor authentication to enhance security and complianceThe International Review of Retail Distribution and Consumer Research · 2026
13. Efficient discovery of an agonistic anti-OX40 nanobody by epitope-directed approach to address enrichment-driven epitope biasJournal for ImmunoTherapy of Cancer · 2026
14. Incidence of Sporadic Invasive Listeriosis in the United States Remains Stable Despite Aging Population, Disproportionately Affects Some Groups (FoodNet, 2008–2023)Open Forum Infectious Diseases · 2026
15. Logical fallacy and cognitive bias vulnerabilities inherent to process safety managementProcess Safety Progress · 2026
16. Embodied simulations improve memory, but which is the most effective? The crucial role of action observation and its dynamic interplay with motor imagery abilityFrontiers in Psychology · 2026
17. Suggested Approaches on Communicating to the Public Implications of the Linear No-Threshold (LNT) Dose Response Model and the Fallacy That “There Are No Safe Levels of Radiation Exposure”Health Physics · 2026
18. Capability and Verification Claims in LLM Outputs: A Technical Note on Annotation Targets2026
19. Low-volume Nordic hamstring training improves change-of-direction performance more than higher volumes in youth soccer playersFrontiers in Sports and Active Living · 2026
20. A machine learning-driven virtualized edge framework for real-time monitoring and anomaly detection in solar photovoltaicsScientific Reports · 2026