EDBT
2010
ACM
14 years 2 months ago
2010
ACM
Probabilistic top-k ranking queries have been extensively studied due to the fact that data obtained can be uncertain in many real applications. A probabilistic top-k ranking quer...
EDBT
2010
ACM
14 years 2 months ago
2010
ACM
MapReduce and stream processing are two emerging, but different, paradigms for analyzing, processing and making sense of large volumes of modern day data. While MapReduce offers t...
EDBT
2010
ACM
14 years 2 months ago
2010
ACM
Entity search, a significant departure from page-based retrieval, finds data, i.e., entities, embedded in documents directly and holistically across the whole collection. This pap...
EDBT
2010
ACM
14 years 2 months ago
2010
ACM
Detecting emerging problems in information and manufacturing systems is the goal of monitoring tools. Good and timely detection of problematic conditions from measured indicators ...
EDBT
2010
ACM
14 years 2 months ago
2010
ACM
So far, data warehousing has often been discussed in the light of complex OLAP queries and as reporting facility for operative data. We argue that business planning as a means to ...
EDBT
2010
ACM
14 years 2 months ago
2010
ACM
Online Analytical Processing (OLAP) is a popular technique for explorative data analysis. Usually, a fixed set of dimensions (such as time, place, etc.) is used to explore and ana...
EDBT
2010
ACM
14 years 2 months ago
2010
ACM
Recent progress in information extraction has shown how to automatically build large ontologies from high-quality sources like Wikipedia. But knowledge evolves over time; facts ha...
DNIS
2010
Springer
14 years 2 months ago
2010
Springer
Abstract. The challenge of building consistent, available, and scalable data management systems capable of serving petabytes of data for millions of users has confronted the data m...
DNIS
2010
Springer
14 years 2 months ago
2010
Springer
Access control for relational databases is a well researched area. An SQL query is allowed or denied access to database according to the specified access control policy. On the oth...
DASFAA
2010
IEEE
14 years 2 months ago
2010
IEEE
Abstract. A key issue to address in biological data integration is how to detect changes to the underlying biological data sources. In this demonstration, we present a novel system...