Evaluation and Automatic Summarization of Chat Conversations
Journal Title: Romanian Journal of Human - Computer Interaction - Year 2010, Vol 3, Issue 3
Abstract
With the continuous evolution of collaborative environments, the need for automatic analysis and participant assessment in Instant Messenger discussions (chats) has become more and more important. Moreover, a key element in a grading and evaluation system for participants and utterances is summarization. In order to achieve the previous goals, a series of factors specific to natural language processing (including semantic analysis by means of Latent Semantic Analysis - LSA) and data-mining were taken into consideration. In order to achieve a thorough and multi-perspective approach for assessing participants, the system includes facilities derived from Page’s essay grading techniques, readability assessment and metrics specific to social networks analysis. A golden standard was used for assessing the relevance of the obtained results and for validation purposes of the proposed method.
Authors and Affiliations
Mihai Dascălu, Ștefan Trăușan-Matu, Philippe Dessus
Keywords
Related Articles
- EP ID EP28837
- DOI -
- Views 421
- Downloads 10
A Framework for Assessing Online Presence in Social Media
This paper intends to provide a set of criteria for analyzing various social media platforms against their potential for supporting users in building their online presence. The four basic elements included in this frame...
Automatical musical genre detection
This paper describes and applies various methods for automatic computer music segmentation. Based on these results and on the feature extraction techniques used, is tried also a genre classification/recognition of the ex...
The educational potential of Facebook use by students in two Romanian universities
Facebook is the most popular social networking website. This popularity has led Facebook to be an important subject of research, especially regarding the impact of using among young people. This article presents an analy...
Visual representations of educational processes
As an editorial to this special issue, we pinpoint some ways on how visual representations of educational processes can help analyzing these processes, and in turn lead to designing of new tools informed by interdiscipli...
Depth Perception Evaluation of 3D Virtual Prototypes Using Imersive CAVE Systems
In this paper an experimental study that aimed depth perception of virtual prototypes in an immersive environment compared with the depth perception of virtual prototypes using 2D LCD monitor is presented. The experiment...