9 search results - page 1 / 2 » Sampling dirty data for matching attributes |
SIGMOD
2010
ACM
13 years 9 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 5 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 2 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
13 years 10 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 6 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...