Results 11 to 20 of about 241,667 (307)
Uncovering the architecture of action semantics. [PDF]
J Exp Psychol Hum Percept Perform, 2014 Despite research suggesting that stored sensorimotor information about tool use is a component of the semantic representations of tools, little is known about the action features or organizing principles that underlie this knowledge. We used methods similar to those applied in other semantic domains to examine the "architecture" of action semantic ...
Watson CE, Buxbaum LJ.
europepmc +6 more sources
Learning the Semantics of Manipulation Action [PDF]
Proceedings of the 53rd Annual Meeting of the Association for Computational Linguistics and the 7th International Joint Conference on Natural Language Processing (Volume 1: Long Papers), 2015 In this paper we present a formal computational framework for modeling manipulation actions. The introduced formalism leads to semantics of manipulation action and has applications to both observing and understanding human manipulation actions as well as executing them with a robotic mechanism (e.g. a humanoid robot).
Eren Erdal Aksoy +3 more
core +5 more sources
Semantics-Assisted Training Graph Convolution Network for Skeleton-Based Action Recognition. [PDF]
Sensors (Basel)The skeleton-based action recognition networks often focus on extracting features such as joints from samples, while neglecting the semantic relationships inherent in actions, which also contain valuable information. To address the lack of utilization of
Hu H, Cao Y, Fang Y, Meng Z.
europepmc +5 more sources
ERP-based evidence for the independent processing of structural and functional action semantics. [PDF]
Front NeurosciIn this study, the semantic processing and neural mechanisms of manipulative actions, categorized as structural actions and functional actions, were examined to assess whether these action types involve independent cognitive processes.
Yu Y +5 more
europepmc +5 more sources
Semantics in action: An electrophysiological study on the use of semantic knowledge for action [PDF]
Journal of Physiology-Paris, 2008 Recent studies have supported close interactions between language and action-related processes, suggesting comparable neural mechanisms. However, relatively little is known about the semantics involved in action planning. The present study investigated the activation of semantic knowledge in meaningful actions by recording event-related potentials ...
H.T. van Schie +3 more
openaire +6 more sources
On the semantics of parsing actions [PDF]
Science of Computer Programming, 2014 Parsers, whether constructed by hand or automatically via a parser generator tool, typically need to compute some useful semantic information in addition to the purely syntactic analysis of their input. Semantic actions may be added to parsing code by hand, or the parser generator may have its own syntax for annotating grammar rules with semantic ...
Hayo Thielecke
openaire +2 more sources
Action Semantics in Retrospect [PDF]
, 2009 This paper is a themed account of the action semantics project, which Peter Mosses has led since the 1980s. It explains his motivations for developing action semantics, the inspirations behind its design, and the foundations of action semantics based on unified algebras.
D.A. Watt +13 more
openaire +4 more sources
Semantics in action: a guide for representing clinical data elements with SNOMED CT. [PDF]
J Biomed SemanticsBackground Clinical data is abundant, but meaningful reuse remains lacking. Semantic representation using SNOMED CT can improve research, public health, and quality of care.
Ehrsam J +4 more
europepmc +4 more sources
Type inference for action semantics [PDF]
, 1990 In a series of papers [11,12,13,14,15,25,26], Mosses and Watt defme action semantics, a metalanguage for high level, domain-independent formulation of denotational semantics definitions. Action semantics was designed to support readability, abstraction, modularity, and modifiability of language definitions [13,15].
David A. Schmidt, Susan Even
openaire +4 more sources
Formal Action Semantics for a UML Action Language [PDF]
Journal of Universal Computer Science, 2008 JUCS - Journal of Universal Computer Science Volume Nr.
Yang,Mikai, Michaelson,Greg, Pooley,Rob
openaire +5 more sources