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APVIS
2011
8 years 1 months ago
Visualizing dynamic data with maps
Maps offer a familiar way to present geographic data (continents, countries), and additional information (topography, geology), can be displayed with the help of contours and heat...
Daisuke Mashima, Stephen G. Kobourov, Yifan Hu
PVLDB
2008
111views more  PVLDB 2008»
9 years 1 months ago
Semandaq: a data quality system based on conditional functional dependencies
We present SEMANDAQ, a prototype system for improving the quality of relational data. Based on the recently proposed conditional functional dependencies (CFDs), it detects and rep...
Wenfei Fan, Floris Geerts, Xibei Jia
VLDB
2002
ACM
91views Database» more  VLDB 2002»
9 years 1 months ago
DTD-Directed Publishing with Attribute Translation Grammars
We present a framework for publishing relational data in XML with respect to a fixed DTD. In data exchange on the Web, XML views of relational data are typically required to confo...
Michael Benedikt, Chee Yong Chan, Wenfei Fan, Raje...
VLDB
2002
ACM
116views Database» more  VLDB 2002»
9 years 1 months ago
Watermarking Relational Databases
We enunciate the need for watermarking database relations to deter their piracy, identify the unique characteristics of relational data which pose new challenges for watermarking,...
Rakesh Agrawal, Jerry Kiernan
TVCG
2008
122views more  TVCG 2008»
9 years 1 months ago
Interactive Entity Resolution in Relational Data: A Visual Analytic Tool and Its Evaluation
Databases often contain uncertain and imprecise references to real-world entities. Entity resolution, which is the process of reconciling multiple references to underlying real-wor...
Hyunmo Kang, Lise Getoor, Ben Shneiderman, Mustafa...
CORR
2007
Springer
124views Education» more  CORR 2007»
9 years 1 months ago
Neutrosophic Relational Data Model
In this paper, we present a generalization of the relational data model based on interval neutrosophic set [1]. Our data model is capable of manipulating incomplete as well as inc...
Haibin Wang, Rajshekhar Sunderraman, Florentin Sma...
IDA
2008
Springer
9 years 1 months ago
Symbolic methodology for numeric data mining
Currently statistical and artificial neural network methods dominate in data mining applications. Alternative relational (symbolic) data mining methods have shown their effectivene...
Boris Kovalerchuk, Evgenii Vityaev
CIDR
2009
148views Algorithms» more  CIDR 2009»
9 years 2 months ago
The Case for a Structured Approach to Managing Unstructured Data
The challenge of managing unstructured data represents perhaps the largest data management opportunity for our community since managing relational data. And yet we are risking let...
AnHai Doan, Jeffrey F. Naughton, Akanksha Baid, Xi...
AVI
2004
9 years 3 months ago
SWAPit: a multiple views paradigm for exploring associations of texts and structured data
Visualization interfaces that offer multiple coordinated views on a particular set of data items are useful for navigating and exploring complex information spaces. In this paper ...
Andreas Becks, Christian Seeling
SDM
2007
SIAM
176views Data Mining» more  SDM 2007»
9 years 3 months ago
Adaptive Concept Learning through Clustering and Aggregation of Relational Data
We introduce a new approach for Clustering and Aggregating Relational Data (CARD). We assume that data is available in a relational form, where we only have information about the ...
Hichem Frigui, Cheul Hwang
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