9 search results - page 1 / 2 » Sampling dirty data for matching attributes |
SIGMOD
2010
ACM
14 years 1 months ago
2010
ACM
We investigate the problem of creating and analyzing samples of relational databases to find relationships between string-valued attributes. Our focus is on identifying attribute...
KDD
2007
ACM
14 years 9 months ago
2007
ACM
We focus on large graphs where nodes have attributes, such as a social network where the nodes are labelled with each person's job title. In such a setting, we want to find s...
PR
2010
13 years 7 months ago
2010
This paper presents a classification approach, where a sample is represented by a set of feature vectors called an attributed point pattern. Some attributes of a point are transf...
VLDB
2005
ACM
14 years 2 months ago
2005
ACM
Heterogeneous and dirty data is abundant. It is stored under different, often opaque schemata, it represents identical real-world objects multiple times, causing duplicates, and ...
IADIS
2004
13 years 10 months ago
2004
An event is a short and data-rich document and it refers to an instance of an announcement type such as "wedding", "birth", "graduation", "aucti...