prediction data
1Prediction — A prediction is a statement or claim that a particular event will occur in the future in more certain terms than a forecast. The etymology of this word is Latin (from præ before plus dicere to say ). Niels Bohr stated Prediction is very difficult …
2Prediction market — Prediction markets (also known as predictive markets, information markets, decision markets, idea futures, event derivatives, or virtual markets) are speculative markets created for the purpose of making predictions. The current market prices can …
3Data Mining Extensions — (DMX) is a query language for Data Mining Models supported by Microsoft s SQL Server Analysis Services product. Like SQL, it supports a data definition language, data manipulation language and a data query language, all three with SQL like syntax …
4Prediction by Partial Matching — (PPM) is an adaptive statistical data compression technique based on context modeling and prediction. PPM models use a set of previous symbols in the uncompressed symbol stream to predict the next symbol in the stream.Predictions are usually… …
5Prediction of volcanic activity — (also: volcanic eruption forecasting ) is an interdisciplinary scientific and engineering approach to natural catastrophic event forecasting. Volcanic activity prediction has not been perfected, but significant progress has been made in recent… …
6Data stream mining — is the process of extracting knowledge structures from continuous, rapid data records. A data stream is an ordered sequence of instances that in many applications of data stream mining can be read only once or a small number of times using… …
7Prediction by Partial Matching (Algoritmo de compresión) — Saltar a navegación, búsqueda El algoritmo Prediction by Partial Matching (en español Predicción por Coincidencia Parcial) o PPM es una técnica adaptativa estadística de compresión de datos basada en el modelo de contexto y predicción. Los… …
8Data warehouse — Overview In computing, a data warehouse (DW) is a database used for reporting and analysis. The data stored in the warehouse is uploaded from the operational systems. The data may pass through an operational data store for additional operations… …
9Prediction by Partial Matching — (PPM, englisch) ist eine Familie anpassender statistischer Datenkompressionsalgorithmen, die auf Kontextmodellen und Prognose aufbaut. PPM Modelle benutzen einen Satz von Symbolen aus dem vorangegangenen Symbolstrom, um das nächste Symbol des… …
10Data compression — Source coding redirects here. For the term in computer programming, see Source code. In computer science and information theory, data compression, source coding or bit rate reduction is the process of encoding information using fewer bits than… …
