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PVLDB
2008
174views more  PVLDB 2008»
13 years 9 months ago
Relaxation in text search using taxonomies
In this paper we propose a novel document retrieval model in which text queries are augmented with multi-dimensional taxonomy restrictions. These restrictions may be relaxed at a ...
Marcus Fontoura, Vanja Josifovski, Ravi Kumar, Chr...
ER
1999
Springer
104views Database» more  ER 1999»
14 years 2 months ago
A Taxonomy of Recursive Relationships and Their Structural Validity in ER Modeling
Abstract. In this paper, we present the complete classification of recursive relationships and the criteria that contribute to the structural validity of modeling recursive relatio...
James Dullea, Il-Yeol Song
AVI
2006
13 years 11 months ago
Task taxonomy for graph visualization
Our goal is to define a list of tasks for graph visualization that has enough detail and specificity to be useful to designers who want to improve their system and to evaluators w...
Bongshin Lee, Catherine Plaisant, Cynthia Sims Par...
CHI
2011
ACM
13 years 1 months ago
Human computation: a survey and taxonomy of a growing field
The rapid growth of human computation within research and industry has produced many novel ideas aimed at organizing web users to do great things. However, the growth is not adequ...
Alexander J. Quinn, Benjamin B. Bederson
KDD
1997
ACM
78views Data Mining» more  KDD 1997»
14 years 2 months ago
Mining Generalized Term Associations: Count Propagation Algorithm
We presenthere an approachand algorithm for mining generalizedterm associations.The problem is to find co-occurrencefrequenciesof terms, given a collection of documents eachwith r...
Jonghyun Kahng, Wen-Hsiang Kevin Liao, Dennis McLe...