Results 171 to 180 of about 7,737 (292)

Adversarial Robustness in Retinal Image Classification model : Gradient-Based Adversarial Attacks and defense mechanisms

Background: Convolutional neural networks (CNNs), have achieved great success in retinal image classification, aiding in the detection of diseases like diabetic retinopathy, cataract, and glaucoma.
Kota, Saideep
core   +1 more source

Adversarial Defense without <i>Adversarial Defense</i>: Enhancing Language Model Robustness via Instance-level Principal Component Removal. [PDF]

Trans Assoc Comput Linguist
Wang Y, Xiao C, Li Y, Middleton SE, Moubayed NA, Lin C.   +5 more
europepmc   +1 more source

Narcissism Is Associated With Blunted Error‐Related Brain Activity

Journal of Personality, EarlyView.
ABSTRACT Objective Narcissism is associated with self‐enhancement and social antagonism, yet its neural underpinnings, particularly in error processing, remain underexplored. Competing theoretical models, such as the mask model and the metacognitive model, offer conflicting hypotheses regarding how narcissism influences early neural responses to errors.
Esther M. Robins, Zhiwei Zhou, Chengli Huang, Douglas J. Angus, Constantine Sedikides, Nicholas J. Kelley   +5 more
wiley   +1 more source

Random heterogeneous spiking neural network for adversarial defense. [PDF]

iScience
Wang J, Zhao D, Du C, He X, Zhang Q, Zeng Y.   +5 more
europepmc   +1 more source

Searching for safety: Working conditions and policing in a US emergency department

Medical Anthropology Quarterly, EarlyView.
Abstract In the United States, emergency departments aren't supposed to turn anyone away. They are the safety‐net of the safety‐net providing life‐saving care. Yet, what happens to healthcare when conditions are so strained that patients and staff lash out at each other? What happens when the safety net becomes a carceral net?
Fabián Luis C. Fernández
wiley   +1 more source

An Integrated and Robust Vision System for Internal and External Thread Defect Detection with Adversarial Defense. [PDF]

Sensors (Basel)
Fu L, Li L, Zhang G, Jiang Z.
europepmc   +1 more source

Words After the Storm: Elite Rhetoric and the Limits of De‐Escalation in Postreferendum Catalonia

Nations and Nationalism, EarlyView.
ABSTRACT When does a secessionist crisis end? What drives political elites to shift from hostility to moderation? This article examines the prospects of rhetorical de‐escalation in the aftermath of a secessionist dispute through the paradigmatic case of Catalonia.
Daniel Cetrà, Diego Muro, Mariola Tàrrega, Harrison Parpillon   +3 more
wiley   +1 more source

Risk, Overlap, and Two Forms of Aggregation

Noûs, EarlyView.
ABSTRACT In this paper, we introduce a new class of cases to the debate on rescue dilemmas and whether to save the greater number. We argue that situations involving both risk and overlap shine a new light on some of the most important issues within this discussion.
Lukas Tank, Nils Wendler, Jan Peter Carstensen Mainka   +2 more
wiley   +1 more source

Genre and Conversation

Noûs, EarlyView.
ABSTRACT Conversations can belong to different types, or genres. We consider four dimensions of variation as case studies: Some conversations are about sharing information, others about making decisions; some are about making firm commitments, others about brainstorming options; some are about sticking to the facts, others involve make‐believe; some ...
Elmar Unnsteinsson, Daniel W. Harris
wiley   +1 more source

Dialogue of the Deaf: How Deliberation With Discontented Citizens May Hopelessly Fail

Public Administration, EarlyView.
ABSTRACT Governments employ public deliberation in response to citizen discontent, intending to achieve consensus, mutual understanding, and clarification. However, some studies suggest that deliberation can devolve into a “dialogue of the deaf,” where parties talk past each other, counterproductively leading to conflict, distrust, and confusion ...
Anouk van Twist
wiley   +1 more source