Websoft Research Group, Nanjing University ws. nju. edu. cn SView 0. 3/0. 4 SView Team Nanjing University
Websoft Research Group, Nanjing University ws. nju. edu. cn Design principles “Less is more” (Ludwig Mies van der Rohe) Dr. Edith Farnsworth’s House June, 2013 2
Websoft Research Group, Nanjing University ws. nju. edu. cn Design principles “A little semantics goes a long way” Hendler-Birnbaum hypothesis June, 2013 3
Websoft Research Group, Nanjing University ws. nju. edu. cn Query and Presentation Query Simple (select/merge properties) complex Presentation Naïve/plain (order properties) gorgeous/brilliant Think about the Hypertext Web June, 2013 4
Websoft Research Group, Nanjing University ws. nju. edu. cn View Query Presentation Shared View Public participation Meaningful/useful/popular June, 2013 5
Websoft Research Group, Nanjing University ws. nju. edu. cn Query-Oriented Exploration (QOE) Query recommendation Select/deselect queries Construct queries Presentation preference Configuration Switch/construct presentation style June, 2013 6
Websoft Research Group, Nanjing University ws. nju. edu. cn Entity Most favorite properties /Entity summary Merge: virtual property Specific views e e' consensus virtual properties June, 2013 7
Websoft Research Group, Nanjing University ws. nju. edu. cn Entity Name/type/description etc. Remove Merge Order view-1 view-2 Property value …… view-3 More property (virtual) More. . . Identity and source June, 2013 Remove/create 8
Websoft Research Group, Nanjing University ws. nju. edu. cn The properties of entities Favorite (Add/Remove) + added (bookmarked), - removed (recycle bin) Personalized ordering Favorite + recommended Limited number of recommended ones [1, …, 5] Personalized ordering + Consensus ordering June, 2013 9
Websoft Research Group, Nanjing University ws. nju. edu. cn Entity collection All (N) entities in [least. Common 1], Remove Type: least. Class 1 (n 1), … Property: value 1 (number of entity) value 2 (number of entity) Some (number of entity) …… More property (virtual) view-1 view-2 view-3 More. . . Inspect and filter the members Remove/create June, 2013 10
Websoft Research Group, Nanjing University ws. nju. edu. cn Entity collection (Inspect & Filter) bookmark Look for those in [Class] which has p in [value. C] List of entities (name, type, image, description, p) New constraint Select/deselect June, 2013 11
Websoft Research Group, Nanjing University ws. nju. edu. cn Identity and source Identity ? Source ? June, 2013 12
Websoft Research Group, Nanjing University ws. nju. edu. cn QO Exploration Query Property Virtual property View (query + presentation) Filter Action Select/deselect query Construct query (merge properties, view) Ordering query result (Contribution to a good presentation) June, 2013 13
Websoft Research Group, Nanjing University ws. nju. edu. cn Acknowledgement Websoft Research Group http: //ws. nju. edu. cn June, 2013 14
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