Browse wiki

Jump to: navigation, search
Exploratory search with semantic transformations using collaborative knowledge bases
Abstract Sometimes we search for simple facts. OtheSometimes we search for simple facts. Other times we search for relationships between concepts. While existing information retrieval systems work well for simple searches, they are less satisfying for complex inquiries because of the ill-structured nature of many searches and the cognitive load involved in the search process. Search can be improved by leveraging the network of concepts that are maintained by collaborative knowledge bases such as Wikipedia. By treating exploratory search inquires as networks of concepts - and then mapping documents to these concepts, exploratory search performance can be improved. This method is applied to an exploratory search task: given a journal abstract, abstracts are ranked based their relevancy to the seed abstract. The results show comparable relevancy scores to state of the art techniques while at the same time providing better diversity. the same time providing better diversity.
Abstractsub Sometimes we search for simple facts. OtheSometimes we search for simple facts. Other times we search for relationships between concepts. While existing information retrieval systems work well for simple searches, they are less satisfying for complex inquiries because of the ill-structured nature of many searches and the cognitive load involved in the search process. Search can be improved by leveraging the network of concepts that are maintained by collaborative knowledge bases such as Wikipedia. By treating exploratory search inquires as networks of concepts - and then mapping documents to these concepts, exploratory search performance can be improved. This method is applied to an exploratory search task: given a journal abstract, abstracts are ranked based their relevancy to the seed abstract. The results show comparable relevancy scores to state of the art techniques while at the same time providing better diversity. the same time providing better diversity.
Bibtextype inproceedings  +
Doi 10.1145/2556195.2556205  +
Has author Yegin Genc +
Has extra keyword Data mining + , Information retrieval + , Information retrieval systems + , Semantics + , Websites + , Cognitive loads + , Collaborative knowledge + , Concept networks + , Exploratory search + , Search process + , Semantic transformation + , State-of-the-art techniques + , Wikipedia + , Complex networks +
Has keyword Collaborative knowledge bases + , Concept networks + , Exploratory search + , Wikipedia +
Isbn 9781450323512  +
Language English +
Number of citations by publication 0  +
Number of references by publication 0  +
Pages 661–665  +
Published in WSDM 2014 - Proceedings of the 7th ACM International Conference on Web Search and Data Mining +
Title Exploratory search with semantic transformations using collaborative knowledge bases +
Type conference paper  +
Year 2014 +
Creation dateThis property is a special property in this wiki. 6 November 2014 14:53:24  +
Categories Publications without license parameter  + , Publications without remote mirror parameter  + , Publications without archive mirror parameter  + , Publications without paywall mirror parameter  + , Conference papers  + , Publications without references parameter  + , Publications  +
Modification dateThis property is a special property in this wiki. 6 November 2014 14:53:24  +
DateThis property is a special property in this wiki. 2014  +
hide properties that link here 
Exploratory search with semantic transformations using collaborative knowledge bases + Title
 

 

Enter the name of the page to start browsing from.