Listar por tema "data mining"
Mostrando ítems 21-31 de 31
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Plan de negocios para la creación de una empresa de servicios de minería de datos en Colombia
(16/09/2016)La gran cantidad de información generada por los entes estatales en Colombia es producto de la recopilación de diversos sistemas de información a lo largo de las mismas. Sin embargo, la facilidad y probabilidad de encontrar ... -
PredicForex. A tool for a reliable market. Playing with currencies
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2009)The Forex market is a very interesting market. Finding a suitable tool to forecast currency behavior will be of great interest. It is almost impossible to find a 100 % reliable tool. This market is like any other one, ... -
Prototype of assignment intelligent adaptive of service providers inside of ESB with data mining
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2009)The SOA philosophy can address new business challenges, become more competitive and provide integrated information systems. In addition, technologies such as BPM, BAM and Web Services are essential complements to SOA. This ... -
Seaport sustainable: use of artificial intelligence to evaluate liquid natural gas utilization in short sea shipping
(Transportation Journal, 2019)In the present research, a methodology is developed to determine the relationship between the variables that define the use of liquefied natural gas in short sea shipping in Europe, through the use of data-mining techniques. ... -
Sentiment analysis methods for politics and hate speech contents in Spanish language: a systematic review
(IEEE Latin America Transactions, 2023)The political debate in social networks, and its derivatives such as hate speech, has surfaced at the top of the social agenda due to its impact on public opinion and, consequently, in the communication strategies of ... -
Statistical Comparisons of the Top 10 Algorithms in Data Mining for Classification Task
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 09/2016)This work is builds on the study of the 10 top data mining algorithms identified by the IEEE International Conference on Data Mining (ICDM) community in December 2006. We address the same study, but with the application ... -
TKU-PSO: An Efficient Particle Swarm Optimization Model for Top-K High-Utility Itemset Mining
(International Journal of Interactive Multimedia and Artificial Intelligence, 01/2024)Top-k high-utility itemset mining (top- HUIM) is a data mining procedure used to identify the most valuable patterns within transactional data. Although many algorithms are proposed for this purpose, they require substantial ... -
Towards the use of Data Engineering, Advanced Visualization techniques and Association Rules to support knowledge discovery for public policies
(Expert systems with applications, 2021)Education and employment are key aspects of a country's well-being. Governments expend valuable resources on designing education plans and employment programs. These two aspects are usually analysed separately, although, ... -
Use of Data Mining for Intelligent Evaluation of Imputation Methods
(International Journal of Interactive Multimedia and Artificial Intelligence, 03/2023)In real-world situations, researchers frequently face the difficulty of missing values (MV), i.e., values not observed in a data set. Data imputation techniques allow the estimation of MV using different algorithms, by ... -
Use of Data Mining to Predict the Influx of Patients to Primary Healthcare Centres and Construction of an Expert System
(Applied Sciences (Switzerland), 2022)In any productive sector, predictive tools are crucial for optimal management and decision-making. In the health sector, it is especially important to have information available in advance, as this not only means optimizing ... -
Worldwide Research on Low Cost Technologies through Bibliometric Analysis
(Inventions, 03/2020)It is essential to address research into low‐cost technologies, as those employed on a wide scale demand a great amount of resources. The main goal of this work was to analyze the research on low cost technologies worldwide ...
