TY - GEN
T1 - A data explorer system and rulesets of table functions
AU - Kaneko, Kunihiko
AU - Ahmed, Ashir
AU - Alabbasi, Seddiq
N1 - Copyright:
Copyright 2017 Elsevier B.V., All rights reserved.
PY - 2014
Y1 - 2014
N2 - In this paper, we present a data analysis and visualization system named "Data Explorer". The system read a data table, and produce analysis and visualization results interactively. The system include many types of table functions. There are different numbers and types of options for each table function. A problem to be tackled is the difficulty to set option values of the table functions. There will be many user mistakes in the option values. To solve the problem, we propose a rule set to decide a candidate set of the option values of the table functions. Here, the data-description data (i.e. metadata) of data table is employed to decide the candidate set. We use the metadata to decide the applicability of table functions, also. The feasibility of the idea is evaluated using two types of dataset. They are iris and the hospital dataset.
AB - In this paper, we present a data analysis and visualization system named "Data Explorer". The system read a data table, and produce analysis and visualization results interactively. The system include many types of table functions. There are different numbers and types of options for each table function. A problem to be tackled is the difficulty to set option values of the table functions. There will be many user mistakes in the option values. To solve the problem, we propose a rule set to decide a candidate set of the option values of the table functions. Here, the data-description data (i.e. metadata) of data table is employed to decide the candidate set. We use the metadata to decide the applicability of table functions, also. The feasibility of the idea is evaluated using two types of dataset. They are iris and the hospital dataset.
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M3 - Conference contribution
AN - SCOPUS:85034262836
T3 - 5th International Multi-Conference on Complexity, Informatics and Cybernetics, IMCIC 2014 and 5th International Conference on Society and Information Technologies, ICSIT 2014 - Proceedings
SP - 32
EP - 37
BT - 5th International Multi-Conference on Complexity, Informatics and Cybernetics, IMCIC 2014 and 5th International Conference on Society and Information Technologies, ICSIT 2014 - Proceedings
A2 - Callaos, Nagib C.
A2 - Savoie, Micheal
A2 - Sanchez, Belkis
A2 - Tremante, Andres
A2 - Horne, Jeremy
PB - International Institute of Informatics and Systemics, IIIS
T2 - 5th International Multi-Conference on Complexity, Informatics and Cybernetics, IMCIC 2014 and 5th International Conference on Society and Information Technologies, ICSIT 2014
Y2 - 4 March 2014 through 7 March 2014
ER -