Results 41 to 50 of about 464,264 (305)

A middleware for pervasive situation-awareness [PDF]

open access: yes, 2012
Situation-awareness is the ability of applications to adapt to the current situation of their users. For situation-awareness to be truly pervasive it should support the individual needs of every user, everywhere.
Sotirios Terzis   +4 more
core   +1 more source

PASTA‐ELN: Simplifying Research Data Management for Experimental Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
Research data management faces ongoing hurdles as many ELNs remain complex and restrictive. PASTA‐ELN offers an open‐source, cross‐platform solution that prioritizes simplicity, offline access, and user control. Its in tuitive folder structure, modular Python add‐ons, and open formats enable seamless documentation, FAIR data practices, and easy ...
S. Brinckmann, G. Winkens, R. Schwaiger
wiley   +1 more source

Action relevance in linguistic context drives word-induced motor activity

open access: yesFrontiers in Human Neuroscience, 2014
Many neurocognitive studies on the role of motor structures in action-language processing have implicitly adopted a dictionary-like framework within which lexical meaning is constructed on the basis of an invariant set of semantic features.
Pia eAravena   +6 more
doaj   +1 more source

On Pantograph Problems Involving Weighted Caputo Fractional Operators with Respect to Another Function

open access: yesFractal and Fractional, 2023
In this investigation, weighted psi-Caputo fractional derivatives are applied to analyze the solution of fractional pantograph problems with boundary conditions.
Saeed M. Ali
doaj   +1 more source

Japanese honorifics and situation semantics [PDF]

open access: yesProceedings of the 11th coference on Computational linguistics -, 1986
A model of Japanese honorific expressions in situation semantics is proposed. Situation semantics provides considerable power for analyzing the complicated structure of Japanese honorific expressions. The main feature of this model is a set of basic rules for context switching in honorific sentences.
openaire   +2 more sources

Situation Semantics Model of Text Semantic Understanding [PDF]

open access: yesAdvances in Intelligent Systems Research, 2015
This paper summarizes the theoretical basis of text semantic understanding, puts forward situation semantics model as framework to improve the case grammar, combined with several other semantic methods. It takes situation segmentation as a starting point, and text understanding as the goal, describes the common sense knowledge representation and ...
Yuanhua Tan, Ping Zhu
openaire   +1 more source

LEAD: Literature Enhanced Ab Initio Discovery of Nitride Dusting Layers for Enhanced Tunnel Magnetoresistance and Lower Resistance Magnetic Tunnel Junctions

open access: yesAdvanced Materials, EarlyView.
Magnetic tunnel junctions (MTJs) using MgO tunnel barriers face challenges of high resistance‐area product and low tunnel magnetoresistance (TMR). To discover alternative materials, Literature Enhanced Ab initio Discovery (LEAD) is developed. The LEAD‐predicted materials are theoretically evaluated, showing that MTJs with dusting of ScN or TiN on ...
Sabiq Islam   +6 more
wiley   +1 more source

The Future of Research in Cognitive Robotics: Foundation Models or Developmental Cognitive Models?

open access: yesAdvanced Robotics Research, EarlyView.
Research in cognitive robotics founded on principles of developmental psychology and enactive cognitive science would yield what we seek in autonomous robots: the ability to perceive its environment, learn from experience, anticipate the outcome of events, act to pursue goals, and adapt to changing circumstances without resorting to training with ...
David Vernon
wiley   +1 more source

Lower Bounds, and Exact Enumeration in Particular Cases, for the Probability of Existence of a Universal Cycle or a Universal Word for a Set of Words

open access: yesMathematics, 2020
A universal cycle, or u-cycle, for a given set of words is a circular word that contains each word from the set exactly once as a contiguous subword. The celebrated de Bruijn sequences are a particular case of such a u-cycle, where a set in question is ...
Herman Z. Q. Chen   +2 more
doaj   +1 more source

Improving the Robustness of Visual Teach‐and‐Repeat Navigation Using Drift Error Correction and Event‐Based Vision for Low‐Light Environments

open access: yesAdvanced Robotics Research, EarlyView.
Visual teach‐and‐repeat (VTR) navigation allows robots to learn and follow routes without building a full metric map. We show that navigation accuracy for VTR can be improved by integrating a topological map with error‐drift correction based on stereo vision.
Fuhai Ling, Ze Huang, Tony J. Prescott
wiley   +1 more source

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