Search results
Results from the WOW.Com Content Network
Data mining is a particular data analysis technique that focuses on statistical modeling and knowledge discovery for predictive rather than purely descriptive purposes, while business intelligence covers data analysis that relies heavily on aggregation, focusing mainly on business information. [4]
KNIME (/ n aɪ m / ⓘ), the Konstanz Information Miner, [2] is a free and open-source data analytics, reporting and integration platform.KNIME integrates various components for machine learning and data mining through its modular data pipelining "Building Blocks of Analytics" concept.
Data analysis, machine learning: Research in the various fields of data analysis and machine learning, such as prediction of market value of companies'shares and analysis of medical data [181] Yes DistrRTgen 2008-01-12 [182] 2014-06 [183] Independent [14] Cryptography: Analysis of hash strength for password security by developing rainbow tables ...
Data analysis typically involves working with smaller, structured datasets to answer specific questions or solve specific problems. This can involve tasks such as data cleaning, data visualization, and exploratory data analysis to gain insights into the data and develop hypotheses about relationships between variables. Data analysts typically ...
Activities involved in an enterprise-focused business analyst's job include building current and future business architecture, conducting analyses of opportunities, problems and feasibility, proposing new projects to build solutions, validating forecasts and assumptions being made, conducting solution assessments and validation, comparing ...
Data visualization refers to the techniques used to communicate data or information by encoding it as visual objects (e.g., points, lines, or bars) contained in graphics. The goal is to communicate information clearly and efficiently to users. It is one of the steps in data analysis or data science. According to Vitaly Friedman (2008) the "main ...
Sign in to your AOL account.
Tukey defined data analysis in 1961 as: "Procedures for analyzing data, techniques for interpreting the results of such procedures, ways of planning the gathering of data to make its analysis easier, more precise or more accurate, and all the machinery and results of (mathematical) statistics which apply to analyzing data."