Clustering Query Results to Support Keyword Search on Tree Data. - Cem Aksoy; Ananya Dass; Dimitri Theodoratos; Xiaoying Wu (WAIM, 2014)

Exploiting Semantic Result Clustering to Support Keyword Search on Linked Data. - Ananya Dass; Cem Aksoy; Aggeliki Dimitriou; Dimitri Theodoratos (WISE (1), 2014)

Keyword Pattern Graph Relaxation for Selective Result Space Expansion on Linked Data. - Ananya Dass; Cem Aksoy; Aggeliki Dimitriou; Dimitri Theodoratos (ICWE, 2015)

Incorporating Cohesiveness into Keyword Search on Linked Data. - Ananya Dass; Aggeliki Dimitriou; Cem Aksoy; Dimitri Theodoratos (WISE (2), 2015)

Cohesiveness Relationships to Empower Keyword Search on Tree Data on the Web. - Aggeliki Dimitriou; Ananya Dass; Dimitri Theodoratos (CoRR, 2015)

Cohesive Keyword Search on Tree Data. - Aggeliki Dimitriou; Ananya Dass; Dimitri Theodoratos; Yannis Vassiliou (EDBT, 2016)

Diversification of Keyword Query Result Patterns. - Cem Aksoy; Ananya Dass; Dimitri Theodoratos; Xiaoying Wu (WAIM (2), 2016)

Diversifying the Results of Keyword Queries on Linked Data. - Ananya Dass; Cem Aksoy; Aggeliki Dimitriou; Dimitri Theodoratos; Xiaoying Wu (WISE (1), 2016)

Trading Off Popularity for Diversity in the Results Sets of Keyword Queries on Linked Data. - Ananya Dass; Dimitri Theodoratos (ICWE, 2017)

Relaxation of Keyword Pattern Graphs on RDF Data. - Ananya Dass; Cem Aksoy; Aggeliki Dimitriou; Dimitri Theodoratos (J. Web Eng., 2017)