Results 21 to 30 of about 13,491,291 (199)
Threat detection in online discussions [PDF]
Proceedings of the 7th Workshop on Computational Approaches to
Subjectivity, Sentiment and Social Media Analysis, 2016 This paper investigates the effect of various types of linguistic features (lexical, syntactic and semantic) for training classifiers to detect threats of violence in a corpus of YouTube comments. Our results show that combinations of lexical features outperform the use of more complex syntactic and semantic features for this task.
Wester, Aksel Ladegård +3 more
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International Review of Research in Open and Distributed Learning, 2011 This paper reports the findings of three studies within a program of research designed to better understand the factors contributing to the academic achievement of students in online courses and the contributions of interaction to online learning.
Gary L Long +2 more
doaj +3 more sources
Online Learning, 2018 This research used an inductive qualitative method to examine how adolescents participate in online literature discussion, with limited guidance from adults, through a summer reading program.
Jamie Colwell +2 more
doaj +1 more source
Education Sciences, 2023 In recent years, the impact of learning analytics has been investigated and explored in higher education contexts. This article aims to show how their application in online educational contexts is providing great support for teaching performance ...
Lorea Fernández-Olaskoaga +3 more
doaj +1 more source
Designing and implementing online discussion forums: an Australian case study [PDF]
, 2009 Effective online learning requires both teachers and students to move beyond traditional face-to-face and correspondence modes and adopt strategies that take advantage of the flexibility and connectivity in the virtual or online classroom.
McDonald, Jacquelin
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Discussing the Online Learning Premises [PDF]
2015 Fifth International Conference on e-Learning (econf), 2015 This paper takes a three dimensional approach - technological, human and practical - to highlight the elementary aspects of online learning premises. Today Learning Management Systems are complex applications, which offer faculty and learners many different tools to aid in implementation of an online learning experience.
Mattila, Minna, Mattila, Anssi
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Online Learning, 2015 This systematic review and synthesis of existing empirical studies examines peer-reviewed research articles published between January 2000 and May 2014 on the use of Internet-mediated discussion boards in higher education settings with a specific ...
Hong Zhou
doaj +3 more sources
Is it possible to describe television series from online comments?
Journal of Internet Services and Applications, 2018 Due to the omnipresence of the Internet and Social Media in current society, it has become easy to find groups or communities of people discussing the most varied subjects in discussion forums, social network interactions, or comments on web pages.
Túlio C. Loures +2 more
doaj +1 more source
Frontiers in Virtual Reality, 2023 Social VR enables people to join a remote discussion by keeping a high social presence and physical proximity using embodied avatars. However, the missing nonverbal cues, such as mutual eye contact and nuanced facial expression, make it challenging for ...
Chi-Lan Yang +6 more
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Online Discussion: 'We Will Walk': Black Art, Radical Transformation
This online conversation was presented as part of the "We Will Walk- Art and Resistance in the American South" exhibition at Turner Contemporary. (7th Feb 2020 - 6th September 2020). This conversation was convened by legal scholar Dr.
Koram, Kojo +4 more
core +4 more sources