Cube query interestingness: Novelty, relevance, peculiarity and surprise
D Gkitsakis, S Kaloudis, E Mouselli, V Peralta… - Information Systems, 2024 - Elsevier
In this paper, we discuss methods to assess the interestingness of a query in an
environment of data cubes. We assume a hierarchical multidimensional database, storing …
environment of data cubes. We assume a hierarchical multidimensional database, storing …
Cube interestingness: Novelty, relevance, peculiarity and surprise
D Gkitsakis, S Kaloudis, E Mouselli, V Peralta… - arXiv preprint arXiv …, 2022 - arxiv.org
In this paper, we discuss methods to assess the interestingness of a query in an
environment of data cubes. We assume a hierarchical multidimensional database, storing …
environment of data cubes. We assume a hierarchical multidimensional database, storing …
Advances on data management and information systems
The research and technological area of data management encompasses various concepts,
techniques, algorithms and technologies, including data modeling, data integration and …
techniques, algorithms and technologies, including data modeling, data integration and …
[PDF][PDF] Assessment Methods for the Interestingness of Cube Queries.
In this paper, we discuss methods to assess the interestingness of a query in an
environment of data cubes. We assume a hierarchical multidimensional database, storing …
environment of data cubes. We assume a hierarchical multidimensional database, storing …
[HTML][HTML] Explaining cube measures through Intentional Analytics
Abstract The Intentional Analytics Model (IAM) has been devised to couple OLAP and
analytics by (i) letting users express their analysis intentions on multidimensional data cubes …
analytics by (i) letting users express their analysis intentions on multidimensional data cubes …
The whys and wherefores of cubes
Abstract The Intentional Analytics Model (IAM) has been devised to couple OLAP and
analytics by (i) letting users express their analysis intentions on multidimensional data cubes …
analytics by (i) letting users express their analysis intentions on multidimensional data cubes …
[HTML][HTML] Insights into commonalities of a sample: A visualization framework to explore unusual subset-dataset relationships
N Stege, MH Breitner - Data & Knowledge Engineering, 2024 - Elsevier
Abstract Domain experts are driven by business needs, while data analysts develop and use
various algorithms, methods, and tools, but often without domain knowledge. A major …
various algorithms, methods, and tools, but often without domain knowledge. A major …
Data Cube Technology for Accessing of Large Database
During the past years and due to coronavirus pandemics, the online business of the
companies has been increased, and people are working from the home through high-speed …
companies has been increased, and people are working from the home through high-speed …
Insight-based vocalization of OLAP sessions
Carrying out OLAP analyses in hands-free scenarios requires lean forms of communication
between the users and the system, based for instance on natural language. In this paper we …
between the users and the system, based for instance on natural language. In this paper we …
Suggesting assess queries for interactive analysis of multidimensional data
Assessment is the process of comparing the actual to the expected behavior of a business
phenomenon and judging the outcome of the comparison. The querying operator has been …
phenomenon and judging the outcome of the comparison. The querying operator has been …