GUIDING STUDENTS TO ANSWERS: Query Recommendation

dc.creator	Ozgür YILMAZEL
dc.date	2011-01-01T00:00:00Z
dc.date.accessioned	2015-07-20T22:17:26Z
dc.date.available	2015-07-20T22:17:26Z
dc.identifier	1302-6488
dc.identifier	https://doaj.org/article/c2f863c8306d4a439af021522e913e5a
dc.identifier.uri	http://evidence.thinkportal.org/handle/123456789/19014
dc.description	This paper reports on a guided navigation system built on the textbook search engine developed at Anadolu University to support distance education students. The search engine uses Turkish Language specific language processing modules to enable searches over course material presented in Open Education Faculty textbooks. We implemented a guided navigation engine by using query log mining to our application. It makes use of previous users’ sessions to help students find information they are looking for by using fewer queries. We used item-based similarity to do query recommendation. This paper describes the search application, query expansion and evaluation of the system over existing query logs. We show that our system suggested relevant queries with a success rate of 85%.
dc.language	English
dc.publisher	Anadolu University, Eskisehir
dc.relation	http://tojde.anadolu.edu.tr/tojde41/pdf/article_3.pdf
dc.relation	https://doaj.org/toc/1302-6488
dc.source	The Turkish Online Journal of Distance Education, Vol 12, Iss 1, Pp 85-94 (2011)
dc.subject	Question expansion
dc.subject	query recommendation
dc.subject	indexing
dc.subject	searching
dc.subject	metadata generation
dc.subject	information retrieval
dc.subject	Special aspects of education
dc.subject	LC8-6691
dc.subject	Education
dc.subject	L
dc.subject	DOAJ:Education
dc.subject	DOAJ:Social Sciences
dc.subject	Special aspects of education
dc.subject	LC8-6691
dc.subject	Education
dc.subject	L
dc.subject	DOAJ:Education
dc.subject	DOAJ:Social Sciences
dc.subject	Special aspects of education
dc.subject	LC8-6691
dc.subject	Education
dc.subject	L
dc.subject	Special aspects of education
dc.subject	LC8-6691
dc.subject	Education
dc.subject	L
dc.subject	Special aspects of education
dc.subject	LC8-6691
dc.subject	Education
dc.subject	L
dc.title	GUIDING STUDENTS TO ANSWERS: Query Recommendation
dc.type	article