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Applying data mining to assess crash risk on curves
Chen, Samantha; Rakotonirainy, Andry; Loke, Seng Wai - 2009
. Incident records, described using free text, from a large insurance company were analysed with rough set theory. Rough set …
Persistent link: https://www.econbiz.de/10009438195
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TEXT MINING FOR TECHNOLOGY ROADMAPPING — THE STRATEGIC VALUE OF INFORMATION
KAYSER, VICTORIA; GOLUCHOWICZ, KERSTIN; BIERWISCH, ANTJE - In: International Journal of Innovation Management (ijim) 18 (2014) 03, pp. 1440004-1
text mining offers untapped potentials concerning early detection and environmental scanning. In this paper, the … roadmapping process is split into different steps in order to analyse which text mining methods could add further value within … each. This leads to a two-layered process model, which includes text mining techniques to systematically integrate external …
Persistent link: https://www.econbiz.de/10011011114
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Analytics in Context
Mathematica Policy Research; Prepared by Mathematica … - 2014
Mathematica Policy Research offers a full suite of analytics services to maximize the transformative power of data and provide optimal solutions to today’s most pressing questions. Backed by decades of experience helping clients address complex challenges, we integrate state-of-the-art...
Persistent link: https://www.econbiz.de/10011144913
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SZÖVEGOSZTÁLYOZÁSI MÓDSZEREK A WEKA ADATBÁNYÁSZATI SZOFTVER SEGÍTSÉGÉVEL
Subecz, Zoltán - In: Acta Carolus Robertus 03 (2013) 1
I presented the usage of the Weka data-mining software and the principles of text classification. I examined several … text classification methods with the help of a practical example, where I processed 4000 real estate advertisements from …
Persistent link: https://www.econbiz.de/10011070298
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A Composite Strategy for the Legal and Ethical Use of Data Mining
Payne, Dinah; Landry, Brett J. L. - In: International Journal of Management, Knowledge and Learning 1 (2012) 1, pp. 27-43
An increasingly popular business practice, data mining provides for the extraction of information from existing data to identify trends such as consumer purchasing practices and can foster greater efficiency in companies’ marketing efforts. There are corresponding costs associated with data...
Persistent link: https://www.econbiz.de/10010784053
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Supplier Network Intelligence Collection Framework
Jeeva, Ananda; Zhu, Dengya - 2011
This paper proposes the use of an integrated information retrieval framework (IIRF) to facilitate the collection of critical information of a manufacturer’s supply network. It explores the requirements for a sustainable survival of manufacturers by aligning information among the entities...
Persistent link: https://www.econbiz.de/10009434914
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Mapping and modeling of oil and gas relational data objects for warehouse development and efficient data mining
Nimmagadda, Shastri; Dreher, Heinz - 2006
Oil and gas industries archive volumes of heterogeneous data. These companies, by virtue of their diverse operations, comprise of complicated organizational structure. The nature of organizational set-up with several operational units, often results with communication barriers among operational...
Persistent link: https://www.econbiz.de/10009434920
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Developing a Practical Forecasting Screener for Domestic Violence Incidents
Berk, Richard A; He, Yan; Sorenson, Susan B - 2005
In this paper, we report on the development of a short screening tool that deputies in the Los Angeles Sheriff's Department could use in the field to help forecast domestic violence incidents in particular households. The data come from over 500 households to which sheriff's deputies were...
Persistent link: https://www.econbiz.de/10009439238
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An Information-Based Decision Support Framework for eAgriculture
Armstrong, Leisa J; Diepeveen, Dean A - 2009
The ability of farmers to acquire knowledge to make decisions is limited by the information quality and applicability. An inconsistency in information delivery and standards for the integration of information also limits the decision making process. Knowledge Discovery in Databases (KDD)...
Persistent link: https://www.econbiz.de/10009440873