Support online social interaction with Context - Awareness

نویسندگان

  • Yanlin Zheng
  • Luyi Li
  • Hiroaki Ogata
  • Yoneo Yano
چکیده

Social interaction is critical to knowledge building and sharing in online learning. This paper identifies knowledge, social and technical contexts as the three essential elements of the context space for online social interaction, and accordingly proposes a three-dimensional context-awareness (CA) model to support online social interaction, including Awareness to Knowledge Context, Awareness to Social Context, and Awareness to Technical Context. The activity context, the mediator in the context space, is highlighted in CA implementation. CA map is employed to visualise CA information. A case study (caLDT) is provided to test if the CA model is helpful for online social interaction.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

CAMEO: A novel context-aware middleware for opportunistic mobile social networks

Mobile systems are characterized by several dynamic components like users’ mobility, devices’ interoperability and interactions among users and their devices. In this scenario context-awareness and the emerging concept of social-awareness become a fundamental requirement to develop optimized systems and applications. In this paper we focus on a novel category of pervasive and mobile systems des...

متن کامل

Online formative assessments with social network awareness

Social network awareness (SNA) has been used extensively as one of the strategies to increase knowledge sharing and collaboration opportunities. However, most SNA studies either focus on being aware of peer’s knowledge context or on social context. This work proposes online formative assessments with SNA, trying to address the problems of online formative assessment (i.e. lack of individual ass...

متن کامل

Fostering Social Interaction in Online Spaces

People can derive a great deal of value from social interactions. This paper discusses how one might “seed” online environments to be rich in social interaction. The argument presented is based on an analysis of research on the support of collaboration among distributed work teams. This revealed four elements that may contribute towards for fostering interaction among team members: place-making...

متن کامل

Remote lab: online support and awareness analysis

This paper presents an initiative for integrating leading edge remote experimentation and synchronous collaboration solutions as a proof of concept to pave the way towards comprehensive learning environments for live interaction, not only between people themselves, but also between people and timecritical online equipments. In this context, a pilot test has been conducted with students from the...

متن کامل

Event Based Dynamic Context Model for Group Interaction Analysis

Computer understanding of human social interactions is a challenging topic in the field of human computing due to its multi-party dynamic nature and multimodal characteristics. Context plays an essential role in the understanding of human behaviors during group interactions. This paper presents a novel Event Based Dynamic Context Model to represent hierarchical interaction context and solve the...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2007