Stack Exchange Network

Stack Exchange network consists of 174 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange

Tags

A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.

× 4261
Methods and principles of building "computer systems that automatically improve with experience."
× 2026
a general-purpose, dynamic, strongly typed language with many 3rd-party libraries for data science applications.
× 1850
composed of 'neurons' - programming constructs that mimic the properties of biological neurons. A set of weighted connections between the neurons allows informati…
× 1579
a new area of Machine Learning research concerned with the technologies used for learning hierarchical representations of data, mainly done with deep neural networks (i.e. networks with two or more hi…
× 1226
An instance of supervised learning that identifies the category or categories which a new instance of dataset belongs.
× 861
a free, open-source programming language and software environment for statistical computing, bioinformatics, and graphics.
× 786
a minimalist, highly modular neural network library written in Python.
× 765
An activity that seeks patterns in large, complex data sets. It usually emphasizes algorithmic techniques, but may also involve any set of related skills, applications, or methodologies with that goal…
× 742
a Python module comprising of simple and efficient tool for machine learning, data mining and data analysis. It is built on NumPy, SciPy, and matplotlib. It is distributed under the 3-…
× 688
a field of computer science, artificial intelligence, and linguistics concerned with the interactions between computers and human (natural) languages. As such, NLP…
× 639
an open source library for machine learning and machine intelligence. TensorFlow uses data flow graphs with tensors flowing along edges. For details, see https://www.tensorflow.org. Te…
× 589
the task of grouping a set of objects in such a way that objects in the same group (called a cluster) are more similar (in some sense or another) to each other than t…
× 582
a collection of data, generally represented in tabular form, with columns signifying different variables and rows signify different members of the set.
× 554
Statistical techniques used for predicting outcomes.
× 547
data observed over time (either in continuous time or at discrete time periods).
× 525
Techniques for analyzing the relationship between one (or more) "dependent" variables and "independent" variables.
× 418
a scientific approach to inductive inference and prediction based on probabilistic models of the data. By extension, it covers the design of experiments and surveys to gather data for th…
× 398
Refers to a subset of data mining concerned with extracting information from data in the form of text by recognizing patterns. The goal of text mining is often to classify a given document into one of…
× 355
a python library for Panel Data manipulation and analysis, e.g. multidimensional time series and cross-sectional data sets commonly found in statistics, experimental science results, econome…
× 342
the term for a collection of data sets so large and complex that it becomes difficult to process using on-hand database management tools or traditional data processing applications. The ch…
× 335
Methods and principles of selecting a subset of attributes for use in further modelling
× 315
For questions regarding "Convolutional Neural Networks" (CNN)
× 308
Constructing meaningful and useful graphical representations of data. (If your question is only about how to get particular software to produce a specific effect, then it is likely not on topic here.)…
× 300
Convolutional Neural Networks (CNN, also called ConvNets) are a tool used for classification tasks and image recognition. The name giving first step is the extraction of features from the input data.…
× 293
LSTM stands for Long Short-Term Memory. When we use this term most of the time we refer to a recurrent neural network or a block (part) of a bigger network.
× 293
a machine-learning classifier based on choosing random subsets of variables for each tree and using the most frequent tree output as the overall classification.
× 286
a preliminary step to statistical analysis in which the data-set is edited to correct errors and to put it into a form suitable for processing by statistical software.
× 276
Questions mostly concerned with managing data, without focus on pre-processing or modelling.
× 268
a class of artificial neural network where connections between units form a directed cycle.
× 257
Techniques for analyzing the relationship between one (or more) "dependent" variables and "independent" variables.
× 257
a set of one or more computations that will produce a calculated result. All statistics methods are algorithms. Algorithms can be simple, such as calculating a percentage, or can be ve…
× 257
a popular supervised machine learning algorithm that can be used for classification or regression.
× 246
Refers generally to statistical procedures that utilize the logistic function, most commonly various forms of logistic regression