منابع مشابه
Affordances as Qualities
Affordances elude ontology. They have been recognized to play a role in categorization, especially of artifacts, but also of natural features. Yet, attempts to ontologize them face problems ranging from their presumed subjective nature to the fact that they involve potential actions, not objects or properties. We take a fresh look at the ontology of affordances, based on a simple insight: affor...
متن کاملUsing environmental affordances to direct people natural movement indoors.
Understanding and predicting people's displacement movement is particularly important for professionals involved in planning complex buildings (e.g., hospitals, convention centers, subway stations and university campus). Some decisions taken by the visitors while choosing what route to follow can be influenced by some environmental cues which can act as a factor of attraction, influencing the w...
متن کاملSituated Language Understanding as Filtering Perceived Affordances
We introduce a computational theory of situated language understanding in which the meaning of words and utterances depends on the physical environment and the goals and plans of communication partners. According to the theory, concepts that ground linguistic meaning are neither internal nor external to language users, but instead span the objective-subjective boundary. To model the possible in...
متن کاملAffordances as Transferable Knowledge for Planning Agents
Robotic agents often map perceptual input to simplified representations that do not reflect the complexity and richness of the world. This simplification is due in large part to the limitations of planning algorithms, which fail in large stochastic state spaces on account of the well-known “curse of dimensionality.” Existing approaches to address this problem fail to prevent autonomous agents f...
متن کاملAn implementation of roles as affordances: powerJava
This document shortly describes powerJava, a Java extension which provides the instructions to manage roles. After defined the environment in which we have worked, we will discuss the language’s new instructions and we will show an example. I. SOMETHING ABOUT ROLES Object orientation is a leading paradigm in programming languages, modeling, knowledge representation and databases. When we think ...
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ژورنال
عنوان ژورنال: Current Anthropology
سال: 2020
ISSN: 0011-3204,1537-5382
DOI: 10.1086/705783