Yegin Genc

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Yegin Genc is an author.

Publications

Only those publications related to wikis are shown here.
Title Keyword(s) Published in Language DateThis property is a special property in this wiki. Abstract R C
Exploratory search with semantic transformations using collaborative knowledge bases Collaborative knowledge bases
Concept networks
Exploratory search
Wikipedia
WSDM 2014 - Proceedings of the 7th ACM International Conference on Web Search and Data Mining English 2014 Sometimes 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. 0 0
Discovering context: Classifying tweets through a semantic transform based on wikipedia Cognition
Context
Latent semantic analysis
Semantics
Text classification
Wikipedia
Lecture Notes in Computer Science English 2011 By mapping messages into a large context, we can compute the distances between them, and then classify them. We test this conjecture on Twitter messages: Messages are mapped onto their most similar Wikipedia pages, and the distances between pages are used as a proxy for the distances between messages. This technique yields more accurate classification of a set of Twitter messages than alternative techniques using string edit distance and latent semantic analysis. 0 0
Discovering context: classifying tweets through a semantic transform based on wikipedia Cognition
Context
Latent semantic analysis
Semantics
Text classification
Wikipedia
FAC English 2011 0 0