Question Answering for Collaborative Learning with Answer Quality Predictor

Abstract

Abstract-The increasing advances of InternetTechnologies in all application domains have changed life styles and interactions. With the rapid development of E-Learning, collaborative learning is an important for teaching, learning methods and strategies. Studies over the years shown that students had actively and more interactively involved in a classroom discussion to gain their knowledge. Students can ask their questions to the classroom discussion when they want to collaborate with others, asking one another for information, evaluating one another's ideas. Therein, the activity allowing one question has many answer or information that should be selected. Every answer has a weighting and its very subjective to select it. In this paper, we introduce question answering for collaborative learning with answer quality predictor. By using answer quality predictor the quality of the information could be determined. Through the process of collaborative learning, the knowledge base will be enriched for future question answering. Further, not only the student could get answers form others but also provided by the system.

e-Learning System using Mashup based e-Learning Content Collection and an Attractive Avatar in OpenSimulator

“…Originally, Linux was the only supported OS, it was called LAMPP 13 with its initial letter L, but since it corresponded to multiple OS later, changed L to X and became XAMPP. 11 https://www.activestate.com/activeperl/downloads 12 https://www.phpmyadmin.net/ 13 http://seesaawiki.jp/w/tororo66/d/LAMPP 2) PHP: In this system, PHP was used for development of the Web interface, cooperation with the database, and creation of the program. PHP is a script language that is used by Hypertext Preprocessor, which is one of extended functions of a Web server that dynamically generates Web pages.…”

“…E-learning system utilizing learners' characteristics recognized through learning process with Open Simulator is proposed and evaluated its effectiveness [10]. Question answering for collaborative learning with answer quality predictor is proposed and validated [11]. Meanwhile, lecture's e-table (server terminal) which allows monitoring the location at which each student is looking during lessons with e-learning contents through client terminals is proposed and reported its effectiveness [12].…”

“…Development of learning support software with CG animations for intellectually disabled children is conducted and validated its effectiveness [13]. On the other hand, question answering for collaborative learning with answer quality prediction is proposed [14]. Free Open Source Software (FOSS) based e-learning system together with blended learning system is introduced as a cost effective system [15].…”

Two Way Question Classification in Higher Education Domain

“…Therefore, secondary classification is required for mapping of asked question to the sub-domain of the QA corpus to extract answer efficiently. Here, we are going to adapt quite simple approach for secondary classification however, some of earlier works [6,12,13] suggests complex methods to search in large corpora.…”

Customer Profiling Method with Big Data based on BDT and Clustering for Sales Prediction

“…Prediction method of El Nino Southern Oscillation: ENSO event by means of wavelet-based data compression with appropriate support length of base function is proposed [11]. On the other hand, Question Answering: Q/A for collaborative learning with answer quality prediction is created [12].…”