Cognitive Load Classification with 2D-CNN Model in Mental Arithmetic Task
Cognitive load is crucial in assessing mental effort in tasks. This paper discusses using EEG signals and a 2D-CNN model to classify cognitive load during mental arithmetic tasks, aiming to optimize performance. EEG signals help evaluate mental workload, although they can be sensitive to noise. The
0 views • 19 slides
Brain Mineral Deposition and Cognitive Decline Study
Investigating the progression pattern of brain mineral deposition as a differential indicator of cognitive decline in individuals with varying cognitive statuses from normal to Alzheimer's disease. The study aims to develop improved imaging techniques and specific cognitive-relevant atlases to under
4 views • 24 slides
Understanding the Cognitive Assessment System (CAS2) Theory and Applications
The Cognitive Assessment System (CAS2), developed by Dr. Jane Yeomans, is a comprehensive tool for assessing cognitive processes in children aged 5 to 18. Unlike traditional IQ tests, CAS2 focuses on areas like Planning, Attention, Simultaneous, and Successive processing. It requires Level 2 qualifi
1 views • 29 slides
Understanding Cognitive Behavioral Therapy (CBT) by Dr. James Ikonomopoulos
Explore the foundations and application of Cognitive Behavioral Therapy (CBT) through the work of Dr. James Ikonomopoulos. Uncover the connection between thoughts, feelings, and behaviors, learn cognitive and behavioral interventions for children and adults, and delve into the cognitive model of the
0 views • 64 slides
Enhanced Security in Multiparty Computation
Explore the improved black-box constructions of composable secure computation, focusing on definitions, objectives, and the formalization basics of multiparty computation (MPC). Learn about the motivating security aspects in MPC and the real/ideal paradigm. Discover how MPC security involves compari
1 views • 68 slides
Understanding Cognitive Testing in Aging: A Vital Assessment Tool
Cognitive testing plays a crucial role in assessing cognitive abilities and distinguishing normal aging from disease states in older adults. This program, a partnership between OneWorld and UNMC's Geriatrics Workforce Enhancement Program, highlights the importance of cognitive testing, its objective
0 views • 17 slides
Introduction to Cognitive Behavioral Therapy (CBT) for Beginners
Delve into the origins, principles, and applications of Cognitive Behavioral Therapy (CBT) through an exploration of its history, theory, and practical skills. Learn how CBT targets cognitive distortions and behaviors to enhance mental health and develop coping strategies. Discover the fundamental a
0 views • 23 slides
Secure Computation Techniques in RAM Models with Efficient Automation
Explore the automation of efficient RAM-model secure computation techniques, including examples such as secure binary search. Discover how traditional solutions using circuit abstractions can be improved for sub-linear time computation through methods like Oblivious RAM. Learn about techniques such
0 views • 37 slides
Secure Multiparty Computation for Department of Education Data Sharing
This report discusses the use of Secure Multiparty Computation (SMC) to enable sharing of sensitive Department of Education data across organizational boundaries. The application of SMC allows for joint computation while keeping individual data encrypted, ensuring privacy and security within the Nat
0 views • 15 slides
Advancements in Active Secure Multiparty Computation (MPC)
Delve into the realm of secure multiparty computation under 1-bit leakage, exploring the intersection of DP algorithms, MPC, and the utilization of leakage for enhanced performance. Discover the overhead implications of achieving active security, as well as the evolution of secure computation protoc
0 views • 43 slides
Understanding Human-Computer Interaction and Cognitive Learning Theories
Human-Computer Interaction (HCI) focuses on how people interact with computers, while theories like Sweller's Cognitive Load Theory and Mayer's Cognitive Theory of Multimedia Learning explain how individuals process information. These theories emphasize optimizing learning by managing cognitive load
4 views • 8 slides
Cognitive Stimulation Therapy in Post-Acute Care: A Pilot Study
Cognitive Stimulation Therapy (CST) is an evidence-based group intervention designed for individuals with mild to moderate cognitive impairment. It aims to enhance cognitive functioning through various activities such as executive functioning tasks, multi-sensory stimulation, and reminiscence work.
0 views • 9 slides
Predictive Performance of CSF A1-42 and Tau on Cognitive Decline and Dementia Progression
Analysis conducted at the Perelman School of Medicine, University of Pennsylvania, evaluated the predictive performance of cerebrospinal fluid markers A1-42, t-tau, and p-tau181 on cognitive decline and progression to dementia. The study included 2401 ADNI1/GO/2 CSF samples from individuals across d
0 views • 19 slides
Enhancing Computation in Physics Education Using Cognitive Approaches
Utilizing evidence-based methods, this study explores incorporating computation in physics courses, focusing on instructional design, student knowledge states, and preparation for future learning. It discusses common conceptual difficulties in quantum mechanics and proposes cognitive theory-based st
0 views • 24 slides
Cognitive Behavioral Therapy for Psychosis: Concepts and Applications
Explore the foundational principles of Cognitive Behavioral Therapy (CBT) for psychosis, emphasizing how thoughts influence feelings and behaviors. Gain insights into the cognitive-behavioral model of paranoia and learn about the main tenets of CBTp. Discover how CBTp can effectively address psychot
0 views • 63 slides
Early Childhood Language Learning and Bilingualism
Early childhood is a critical period for language acquisition and the development of bilingualism. Exposure to multiple languages from a young age has significant cognitive benefits. Bilingualism is a common phenomenon worldwide, with many individuals speaking more than one language. The cognitive i
0 views • 109 slides
COMET: Code Offload by Migrating Execution - OSDI'12 Summary
The research paper discusses COMET, a system for transparently offloading computation from mobile devices to network resources to improve performance. It outlines the goals of COMET, its design, and evaluation, focusing on distributed shared memory and bridging computation disparity through offloadi
0 views • 31 slides
Actively Secure Arithmetic Computation and VOLE Study
Exploring actively secure arithmetic computation and VOLE with constant computational overhead at Tel Aviv University. Understanding how functions are represented in secure computation using arithmetic circuits over boolean circuits. Efficiently evaluating arithmetic circuits over large finite field
0 views • 36 slides
Brain Health Messaging for Health Education: Promoting Cognitive Well-being
Evidence-based programs for older adults focus on managing health conditions that are risk factors for cognitive decline, such as diabetes, smoking, and heart disease. By incorporating cognitive health messages into promotions, individuals are encouraged to address these risk factors early to suppor
0 views • 5 slides
Enhancing Multi-Party Computation Efficiency Through ORAM Techniques
Explore the realm of efficient random access in multi-party computation through the reevaluation of classic schemes and the introduction of new approaches. Discover the potential of ORAM in improving performance and reducing costs in various computational tasks, such as secure multi-party computatio
0 views • 22 slides
Exploring Secure Computation in the Age of Information
Welcome to Secure Computation Lecture 1 by Arpita Patra. The course covers evaluation policies, projects, and references in the realm of secure computation. The content delves into the significance of information security across various sectors, emphasizing the importance of safeguarding sensitive d
0 views • 36 slides
Addressing Cognitive Dysfunction in Patients with Cancer: Causes, Impact, and Treatment
Understanding cognitive dysfunction in cancer patients is crucial for improving quality of life and medical outcomes. This article explores the background, causes, screening, diagnosis, and treatment options for cancer-related cognitive impairment, emphasizing the historical perspective, prevalence,
0 views • 60 slides
Secure Two-Party Computation and Basic Secret-Sharing Concepts
In today's lecture of "Foundations of Cryptography," the focus is on secure two-party and multi-party computation, emphasizing semi-honest security where Alice and Bob must compute without revealing more than necessary. Concepts such as real-world vs. ideal-world scenarios, the existence of PPT simu
0 views • 27 slides
Linear Communication in Secure Multiparty Computation for Efficient and Fast Processing
The research focuses on achieving perfectly secure multiparty computation (MPC) with linear communication and constant expected time. It explores efficient approaches using a broadcast-hybrid model and P2P communication, aiming to balance speed and efficiency in MPC. The study highlights the importa
0 views • 23 slides
Enhancing Cognitive Flexibility for Employability
Cognitive flexibility is a crucial skill for adapting to new situations and problem-solving in today's competitive job market. This module focuses on identifying, assessing, and enhancing cognitive flexibility to nurture competitiveness and employability. Learn how to recognize the importance of cog
0 views • 24 slides
Secure Computation Challenges and Solutions in Data Mining
Exploring the intersection of secure computation and data mining, this content uncovers key challenges such as improving algorithms, converting programs for secure computation, and addressing parallelizability issues. It highlights the importance of cryptography in ensuring data privacy and presents
0 views • 30 slides
Covert Computation: Ensuring Undetectable Engagement
Covert computation aims to conceal the fact that computation is occurring and hide engagement in certain tasks like secure computation, authenticated key exchange, and more. By making messages indistinguishable and utilizing steganographic channels, it becomes possible to keep the activities covert
0 views • 16 slides
Overview of Turing Machines: Introduction, Tape, and Computation
Turing Machines are fundamental in the theory of computation, capable of recognizing all computable languages. They consist of a Finite State Machine combined with an infinite tape. The tape is initialized with input on the left end, and a TM's computation can either halt by entering special accept
0 views • 29 slides
Computation for Real Estate Sector in Bangalore Branch of ICAI
Practical overview of GST computation for real estate transactions in Bangalore, with details on old rates with ITC and new rate regime effective from April 1, 2019. The content discusses different transactions, conditions for new rates without ITC, and provides insights on the 80:20 computation met
0 views • 39 slides
Fides: A System for Verifiable Computation Using Smart Contracts
Fides presents a system for verifiable computation using smart contracts, focusing on blockchain basics, Ethereum, smart contracts, and outsourcing computation. It explores key components of blockchain, Ethereum's decentralized computing platform, properties of smart contracts, and the concept of ve
0 views • 25 slides
Impact of Yoga on Cognitive Functioning in Aging Adults
Aging is often accompanied by a decline in cognitive functions, affecting areas such as memory, attention, and reasoning. This article explores the relationship between aging and cognitive impairment, along with various treatment options including drug therapy, dietary interventions, and cognitive e
0 views • 42 slides
Insights into Secure Computation with Minimal Interaction
This paper revisits the concept of secure computation with minimal interaction, focusing on the challenges and possibilities of achieving secure multiparty computation in 2 rounds. Specifically exploring scenarios with 3 and 4 parties, the study delves into the reasons for choosing n=3, n=4, and t=1
0 views • 23 slides
Evolution of Cognitive Counseling and Aaron T. Beck's Contribution
In the historical context following World War II, a shift occurred in psychology towards cognitive counseling with the emergence of cognitive therapy by Aaron T. Beck. Beck, a psychoanalytically trained psychiatrist, challenged traditional psychoanalytic concepts and developed cognitive therapy to t
0 views • 26 slides
Overview of Income Computation and Disclosure Standards (ICDS)
The Income-tax Act, 1961 introduced Income Computation and Disclosure Standards (ICDS) to be followed by certain assesses for computation of income. ICDS applies to taxpayers using the mercantile system of accounting from the Assessment Year 2016-17 onwards. Non-compliance with ICDS can lead to Best
0 views • 49 slides
Overview of Cognitive Computation Group Curator Tools
The Cognitive Computation Group Curator provides a range of NLP tools for tasks such as Tokenization, Part-Of-Speech Tagging, Named Entity Recognition, and more. Users can access these tools in various programming languages like Python, Java, and Perl, with a focus on creating efficient NLP pipeline
0 views • 23 slides
Blackbox Verifiable Computation Scheme Overview
This summarized content discusses the concept of blackbox verifiable computation, focusing on the challenges faced by clients and servers, the role of helper oracles, positive results utilizing homomorphic encryption, and background information on Random Self Reducible (RSR) functions. The protocol
0 views • 20 slides
The Relationship Between Cognitive Flexibility and Psychological Flexibility After Acquired Brain Injury
This study explores how cognitive flexibility and psychological flexibility interact after an acquired brain injury. It examines whether individuals who exhibit cognitive inflexibility can achieve psychological flexibility, considering the impact of cognitive impairments post-injury. Cognitive flexi
0 views • 21 slides
Parallel Computation for Matrix Multiplication
Matrix multiplication is a fundamental operation with diverse applications across scientific research. Parallel computation for matrix multiplication involves distributing the computational workload over multiple processors, improving efficiency. Different algorithms have been developed for multiply
0 views • 36 slides
Advanced Techniques in Multi-Party Computation
Explore cutting-edge methods in Multi-Party Computation (MPC), including leveraging Fully Homomorphic Encryption (FHE) for minimal round complexity, constructing MPC directly via FHE techniques, and simplifying multi-key FHE constructions for efficient decryption. Learn about key concepts such as di
0 views • 17 slides
Understanding Cognitive Modeling in Learning Sciences
Cognitive modeling is a key aspect of simulating human problem-solving and mental processes in computerized models. It involves the use of various types of cognitive models, such as production-rule systems and constraint-based models, to predict human behavior and performance on tasks. This field en
0 views • 83 slides