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Polyphonic Inter-Animation of Voices in VMT
TLDR
This chapter introduces a theoretical framework for analyzing collaborative problem solving in chats, based on the concept of polyphony and Bakhtin’s theory of dialog and proposes software tools for the visualization of the polyphonic weaving in chats. Expand
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Visualisation of Learners' Contributions in Chat Conversations
TLDR
In this paper is presented a novel dialogistic, socio-cultural perspective and an associated software tool, which provide structured visualisation and analysis means of Computer Supported Collaborative Learning chat conversations. Expand
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Archaisms and neologisms identification in texts
TLDR
We present an application for identifying archaisms and neologisms in texts using the Google Books N-gram Viewer. Expand
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A Polyphonic Model and System for Inter-animation Analysis in Chat Conversations with Multiple Participants
TLDR
This paper proposes a discourse model for such chats, based on Mikhail Bakhtin's dialogic theory. Expand
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Playing Atari Games with Deep Reinforcement Learning and Human Checkpoint Replay
TLDR
This paper introduces a novel method for learning how to play the most difficult Atari 2600 games from the Arcade Learning Environment using deep reinforcement learning. Expand
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PolyCAFe—automatic support for the polyphonic analysis of CSCL chats
TLDR
We present the PolyCAFe system, which provides tools that support the polyphonic analysis of chat conversations and online discussion forums of small groups of learners. Expand
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A System for the Automatic Analysis of Computer-Supported Collaborative Learning Chats
TLDR
The paper presents a system for helping the analysis of ComputerSupported Collaborative Learning chat (instant messenger) sessions, starting from a polyphonic model of the discourse inspired by the dialogistics of Bakhtin. Expand
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Authorship Identification Using a Reduced Set of Linguistic Features
TLDR
The proposed solution for authorship attribution combines a couple of the most important features identified in previous research in this domain with classification algorithms in order to detect the correct author. Expand
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Malapropisms Detection and Correction using a Paronyms Dictionary, a Search Engine and Wordnet
TLDR
This paper presents a method for the automatic detection and correction of malapropism errors found in documents using the WordNet lexical database, a search engine (Google) and a paronyms dictionary. Expand
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Continuous User Authentication Using Machine Learning on Touch Dynamics
TLDR
In the context of constantly evolving carry-on technology and its increasing accessibility, namely smart-phones and tablets, a greater need for reliable authentication means comes into sight. Expand
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