adaptive educational hypermedia, papers by yahoo research. On Mon, Jan 20, 2014 at 12:06 AM, Drue Gawel <Drue@xxxxxxxxxxxxx> wrote: > Not sure if this resource would be of any help - but an interesting > project: > > http://www.role-project.eu/ > > Drue... > > > On Fri, Jan 17, 2014 at 7:42 AM, Ritu Chaturvedi <rituch@xxxxxxxxxxx>wrote: > >> @Chris and Judy, >> >> My work is also very similar. Instead of questions, I am looking to use >> data mining techniques to select examples very similar to the task-at-hand >> and most appropriate to the student's mastery level of the domain concepts. >> I have created my own database of examples (in the domain of C programming) >> and task. But it will very useful if I can get some data about students. >> Any suggestions/ advice ? >> >> Regards, >> >> Ritu >> Ritu Chaturvedi >> School of Computer Science, >> University of Windsor, >> Windsor, ON >> Canada >> Phone: 519-253-3000 ext.3771 >> E-mail : rituch@xxxxxxxxxxx >> >> -----edm-discuss-bounce@xxxxxxxxxxxxx wrote: ----- >> To: Judy Kay <judy.kay@xxxxxxxxx> >> From: Chris Leong >> Sent by: edm-discuss-bounce@xxxxxxxxxxxxx >> Date: 01/16/2014 08:12PM >> Cc: edm-discuss@xxxxxxxxxxxxx >> Subject: [edm-discuss] Re: Introductory material related to adaptive >> learning >> >> >> @Judy: Small world indeed. The specific task I am working on is as >> follows: >> >> I'm working on an adaptive learning system for high school maths. >> Students complete questions in quizzes and I need to be able to select >> questions of the appropriate difficulty level and create a competency >> metric for measuring the skill of a student at a particular subtopic. We >> don't have explicit information about the difficulty of the questions or >> the abilities of the students - so I have to infer both from the data. The >> questions are broken down into topics and sub-topics (each question is >> assigned a single topic and sub-topic) and we have a dependency graph >> indicating which sub-topics depend on other sub-topics, so we can take into >> account the student's performance on areas outside of the subtopic. >> >> I know that Khan Academy uses logistic regression, Knewton's algorithm >> involves Item Response Theory and Kalman Filters and ALEKS uses Knowledge >> Space Theory. I'm also looking into belief propagation based on a >> suggestion from Jono. >> >> @Michael, @Maxim: Thanks for your input. I'll check out those resources >> >> On 17 January 2014 11:19, Maxim Skryabin <maxim.skryabin@xxxxxxxxx>wrote: >> >>> Hi Chris, >>> >>> "Adaptive learning system" is very broad and depends on what exactly >>> is adaptive. >>> >>> For example, you can use keywords and references from the following >>> wikipedia pages: >>> http://en.wikipedia.org/wiki/Recommender_system >>> http://en.wikipedia.org/wiki/Computerized_adaptive_testing >>> I beleve that RS and CAT are useful for adaptive learning system, but >>> there exist other models and approaches as well. >>> >>> Best wishes, >>> Maxim. >>> >>> ------- >>> Maxim Skryabin >>> Associate Professor >>> Chair of Higher Mathematics >>> University ITMO >>> http://en.ifmo.ru/ >>> >>> 2014/1/16 Chris Leong <walkraft@xxxxxxxxx>: >>> > I am working on an adaptive learning system for education. Can anyone >>> > suggest some introductory reading for me to understand the basics of >>> this >>> > field? >>> >> >> > > > -- > Drue Gawel > 214-310-3978 > Drue@xxxxxxxxxxxxx > --------------------------------- > Math and Science Tutor > Pre-Algebra through Calculus > "Creating Confidence through Achievement" > www.DrueGawel.com <http://www.druegawel.com/> > > >