Results 71 to 80 of about 52,169 (277)
Auditory–Tactile Congruence for Synthesis of Adaptive Pain Expressions in RoboPatients
Advanced Robotics Research, EarlyView.In this work, we explore auditory–tactile congruence for synthesizing adaptive vocal pain expressions in robopatients. Using a robopatient platform that integrates vocal pain sounds with palpation forces, we conducted 7680 trials across 20 participants.
Saitarun Nadipineni +4 more
wiley +1 more source
On the Anonymization of Differentially Private Location Obfuscation
, 2018 Obfuscation techniques in location-based services (LBSs) have been shown useful to hide the concrete locations of service users, whereas they do not necessarily provide the anonymity.
duchi, montazeri, yang
core +1 more source
Data‐Driven Bulldozer Blade Control for Autonomous Terrain Leveling
Advanced Robotics Research, EarlyView.A simulation‐driven framework for autonomous bulldozer leveling is presented, combining high‐fidelity terramechanics simulation with a neural‐network‐based reduced‐order model. Gradient‐based optimization enables efficient, low‐level blade control that balances leveling quality and operation time.
Harry Zhang +5 more
wiley +1 more source
A Differentiated Anonymity Algorithm for Social Network Privacy Preservation
Algorithms, 2016 Devising methods to publish social network data in a form that affords utility without compromising privacy remains a longstanding challenge, while many existing methods based on k-anonymity algorithms on social networks may result in nontrivial utility ...
Yuqin Xie, Mingchun Zheng
doaj +1 more source
Quantifying Privacy: A Novel Entropy-Based Measure of Disclosure Risk
, 2014 It is well recognised that data mining and statistical analysis pose a serious treat to privacy. This is true for financial, medical, criminal and marketing research.
A Oganian +34 more
core +1 more source
Consensus Formation and Change are Enhanced by Neutrality
Advanced Science, EarlyView.Neutral agents are shown to enhance both the formation and overturning of consensus in collective decision‐making. A general mathematical model and experiments with locusts and humans reveal that neutrality enables robust consensus via simple interactions and accelerates consensus change by reducing effective population size.
Andrei Sontag +3 more
wiley +1 more source
Efficient scheme for user's trajectory privacy
Tongxin xuebao, 2015 As one of the most important information in location-based services (LBS),the trajectory privacy for smart devices users has gained increasingly popularity over recent years.To address this problem,(k−1) dummy trajectories to achieve trajectory k ...
Feng-hua LI +5 more
doaj +2 more sources
A look ahead approach to secure multi-party protocols [PDF]
, 2009 Secure multi-party protocols have been proposed to enable non-colluding parties to cooperate without a trusted server. Even though such protocols prevent information disclosure other than the objective function, they are quite costly in computation and ...
Nergiz, Mehmet Ercan +2 more
core
Advanced Science, EarlyView.This study generates high‐fidelity synthetic longitudinal records for a million‐patient diabetes cohort, successfully replicating clinical predictive performance. However, deeper analysis reveals algorithmic biases and trajectory inconsistencies that escape standard quality metrics. These findings challenge current validation norms, demonstrating why a
Francisco Ortuño +5 more
wiley +1 more source
Improvement of the anonymity formalization based on strand space model
Tongxin xuebao, 2011 In order to make the strand space model satisfy the special needs of anonymity analysis,based on equivalent bundles and view of observer,two kinds of sender anonymities as well as recipient anonymities were defined;relation anonymity were defined in two ...
DONG Xue-wen1 +4 more
doaj +2 more sources