Mining Travel Data with a Visualiser
نویسنده
چکیده
The rapid advances of mapping technology have provided new challenges to the KDD communities in exploiting its potential for visual data mining on spatial data. This paper discusses the issue of integrating this technology with data mining methods to provide an interactive environment for exploratory data analysis. We demonstrate our ideas by building highly interactive interfaces that integrate these tools together to enable collaboration between human experts and the system in the process of mining travel data. More specifically, we describe a travel visualiser and the role it plays in the knowledge discovery process.
منابع مشابه
Interactive self-adaptive clutter-aware visualisation for mobile data mining
There is an emerging focus on real-time data stream analysis on mobile devices. A wide range of data stream processing applications are targeted to run on mobile handheld devices with limited computational capabilities such as patient monitoring, driver monitoring, providing real-time analysis and visualisation for emergency and disaster management, real-time optimisation for courier pick-up an...
متن کاملData Mining: A Novel Outlook to Explore Knowledge in Health and Medical Sciences
Today medical and Healthcare industry generate loads of diverse data about patients, disease diagnosis, prognosis, management, hospitals’ resources, electronic patient health records, medical devices and etc. Using the most efficient processing and analyzing method for knowledge extraction is a key point to cost-saving in clinical decision making. Data mining, sometimes called data or knowledge...
متن کاملAnalyse en ligne d'objets complexes avec l'analyse factorielle
Résumé. Les entrepôts de données et l’analyse en ligne OLAP (On-line Analysis Processing) présentent des solutions reconnues et efficaces pour le processus d’aide à la décision. Notamment l’analyse en ligne, grâce aux opérateurs OLAP, permet de naviguer et de visualiser des données représentées dans un cube multidimensionnel. Mais lorsque les données ou les objets à analyser sont complexes, il ...
متن کاملThe Sonic Visualiser: A Visualisation Platform for Semantic Descriptors from Musical Signals
Sonic Visualiser is the name for an implementation of a system to assist study and comprehension of the contents of audio data, particularly of musical recordings. It is a C++ application with a Qt4 GUI that runs on Windows, Mac, and Linux. It embodies a number of concepts which are intended to improve interaction with audio data and features, most notably with respect to the representation of ...
متن کاملJoint inversion of ReMi dispersion curves and refraction travel times using particle swarm optimization algorithm
Shear-wave velocity ( ) is an important parameter used for site characterization in geotechnical engineering. However, dispersion curve inversion is challenging for most inversion methods due to its high non-linearity and mix-determined trait. In order to overcome these problems, in this study, a joint inversion strategy is proposed based on the particle swarm optimization (PSO) algorithm. The ...
متن کامل