2922 search results - page 175 / 585 » On Relationships Between Query Models |
139
click to vote
SSDBM
2002
IEEE
15 years 9 months ago
2002
IEEE
An unordered labeled tree is a tree in which each node has a string label and the parent-child relationship is significant, but the order among siblings is unimportant. This pape...
133
click to vote
ECIR
2010
Springer
15 years 5 months ago
2010
Springer
Queries submitted to a retrieval system are often ambiguous. In such a situation, a sensible strategy is to diversify the ranking of results to be retrieved, in the hope that users...
138
click to vote
ICDM
2008
IEEE
15 years 10 months ago
2008
IEEE
We present an interactive system to query, explore and navigate data according to a hierarchical knowledge model that had been automatically populated from unstructured textual da...
205
click to vote
EV
2006
15 years 5 months ago
2006
: This paper describes the direct relationship between the perception of citizenship and its material expression, with emphasis on how changing expression obliges a rethink of the ...
124
click to vote
DIGRA
2003
Springer
15 years 9 months ago
2003
Springer
Instead of confining the player to a single role, the active participator model positions the player in a more flexible position towards the fictional gameworld: involved and imme...