Results 51 to 60 of about 421,206 (256)

Convex combinations of fuzzy logical operations

open access: yes, 2015
One may ask when (non-trivial) convex combinations of fuzzy logical operations result in operations of the same type. This question has been intensively studied for triangular norms and it still remains open for continuous ones.
Navara M., Mirko Navara
core   +1 more source

Dynamic Fluorescence Modulation via Light‐Driven Competitive Protonation

open access: yesAdvanced Optical Materials, EarlyView.
A two‐component molecular system demonstrates reversible, light‐driven fluorescence write–erase cycling and thermal imaging. Illumination of a merocyanine photoacid transfers a proton to a highly efficient fluorescent pyridinium dye, switching its emission color; thermal relaxation reverses the process in the dark.
Serena X. Liu   +10 more
wiley   +1 more source

Constructing implication functions from fuzzy negations

open access: yesProceedings of the 8th conference of the European Society for Fuzzy Logic and Technology, 2013
A class of implication functions is constructed from fuzzy negations. The interest of this new class lies in its simplicity and in the fact that when N is Idsymmetrical, the corresponding implication agrees with the residuum of a commutative semicopula.
Isabel Aguiló   +2 more
openaire   +3 more sources

TacScope: A Miniaturized Vision‐Based Tactile Sensor for Surgical Applications

open access: yesAdvanced Robotics Research, EarlyView.
TacScope is a compact, vision‐based tactile sensor designed for robot‐assisted surgery. By leveraging a curved elastomer surface with pressure‐sensitive particle redistribution, it captures high‐resolution 3D tactile feedback. TacScope enables accurate tumor detection and shape classification beneath soft tissue phantoms, offering a scalable, low‐cost ...
Md Rakibul Islam Prince   +3 more
wiley   +1 more source

On the measure of fuzziness and negation. II. Lattices

open access: yesInformation and Control, 1980
We propose that the measure of fuzziness of a concept is related to the distinction between the concept and its negation. In this paper we are concerned with the situation in which our objects lie in a lattice. We introduce the lattice concept of betweenness to operationalize our definition. We investigate properties of this concept of fuzziness.
openaire   +3 more sources

MicroRoboScope: A Portable and Integrated Mechatronic Platform for Magnetic and Acoustic Microrobotic Experimentation

open access: yesAdvanced Robotics Research, EarlyView.
This work presents the MicroRoboScope, a highly integrated, compact, and portable microrobotic experimentation platform combining electromagnetic and acoustic actuation with real‐time visual feedback into a single, end‐to‐end device. The system enables closed‐loop control and tracking algorithm experimentation within an accessible and unified hardware ...
Max Sokolich   +4 more
wiley   +1 more source

Composition-Generated Higher-Order and Two-Branch Fuzzy Implications: Interaction Mechanisms and Asymptotic Behavior

open access: yesMathematics
In this paper, we study composition-generated fuzzy implications induced by strict fuzzy negations. Starting from the known Yager-type generated implication IN(x,y)=NxN−1(y), we first isolate a general monotone precomposition principle and use it to ...
Panagiotis G. Mangenakis   +1 more
doaj   +1 more source

Intelligent Sky Guardians (InSkyGuard): An Aerial Robotic Swarm for Autonomous Detection and Entrapment of Rogue Multirotors

open access: yesAdvanced Robotics Research, EarlyView.
Intelligent Sky Guardians (InSkyGuard) is introduced as a four‐drone swarm that autonomously detects, tracks, and safely captures rogue drones using a coordinated net system. Computer vision and leader–follower control architecture enable synchronized enclosure, while integrated failsafes enhance system reliability. Validated through closed‐environment
Joshua Hastings   +6 more
wiley   +1 more source

A novel study of properties, functional equations and families of fuzzy implications through strict monotonicity [PDF]

open access: yes
summary:It is well known that monotonicity has been an important defining criterion for fuzzy logic connectives, such as fuzzy negations, t-norms, t-conorms and fuzzy implications.
Hembram, Priyapada   +1 more
core   +1 more source

Representation by levels: An alternative to fuzzy sets for fuzzy data mining [PDF]

open access: yes, 2019
In this paper we describe and discuss the main contributions of the representation by levels approach to fuzzy data mining. Representation by levels is an alternative representation of fuzziness in information and data, which is complementary to fuzzy ...
Serrano, José M.   +3 more
core   +1 more source

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