Abstract The outbreak of COVID-19 led to the replacement many traditional classroom teaching and learning activities with online interactions through synchronous audio or video conferencing tools. Technically, key difference between is latter’s use a webcam. Therefore, this study aims investigate webcam’s role in computer-mediated communication (SCMC). Negotiation for meaning episodes, which in...

Our thesis is that before Web-based agents can negotiate meanings, they need to agree on high-level protocols based on logical systems. The Semantic Web community is setting the stage for semantic interoperability among Web-based software agents by developing standard languages with well-defined semantics. But exactly how these languages might be used to negotiate meanings is an open question. ...

Various knowledge-based information systems contain distinct knowledge representations reflecting different domains of interest and different viewpoints across domains of discourse. For efficient use of knowledge-based systems it is necessary to know semantic relations or alignment between different knowledge representations. One of the promising approaches is the use of intelligent software ag...

Various knowledge-based information systems contain distinct knowledge representations reflecting different domains of interest and different viewpoints across domains of discourse. For efficient use of knowledge-based systems it is necessary to know semantic relations or alignment between different knowledge representations. One of the promising approaches is the use of intelligent software ag...

This paper articulates a perspective on learning to discuss ways in which students develop personal sense and negotiate meaning in a middle school algebra context. Building on a sociocultural perspective that incorporates mental objects, learning is described as a mutually dependent process involving personal sense making and the public negotiation of meaning. Analysis of student problem solvin...

Effective communication in open environments relies on the ability of agents to reach a mutual understanding of the exchanged message by reconciling the vocabulary (ontology) used. Various approaches have considered how mutually acceptable mappings between corresponding concepts in the agents’ own ontologies may be determined dynamically through argumentation-based negotiation (such as Meaning-...