This paper demonstrates a system called HBelt which tightly integrates a distributed, key-value data store HBase with an extended ETL engine Kettle. The objective is to provide HBa...
Weiping Qu, Sahana Shankar, Sandy Ganza, Stefan De...
The well-known problems of tuning and self-tuning of data management systems are amplified in the context of Cloud environments that promise self management along with properties ...
When dealing with large amounts of data, exact query answering is not always feasible. We propose a query approximation method that, given an upper bound on the amount of data that...
Evolution’s ability to find innovative phenotypes is an important ingredient in the emergence of complexity in nature. A key factor in this capability is evolvability, or the p...
In this study, we investigate the adaptation and robustness of a packet switching network (PSN), the fundamental architecture of the Internet. We claim that the adaptation introdu...
A method for property valuation based on the concept of merging different areas of the city into uniform zones reflecting the characteristics of the real estate market was worked o...
Tadeusz Lasota, Edward Sawilow, Bogdan Trawinski, ...
A new information system for order and yard management was implemented and deployed in a timber products company. The system was equipped with an innovative mechanism which automat...
Abstract The paper proposes a method to use spatial information to interval type-2 fuzzy c-Means clustering (IT2FCM) for problems of land cover classification from multi-spectral s...
Global real-time monitoring of means of transport and freight is necessary if we want to use the available resources in a sustainable way. Up-todate information about the fleet and...