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View PDF - Advances in Cognitive Systems
View PDF - Advances in Cognitive Systems

Methods of Artificial Intelligence – Fuzzy Logic
Methods of Artificial Intelligence – Fuzzy Logic

... adjusting shapes and positions of membership functions within a universal set. Membership functions may represent a subjective record of fuzzy pictures ( low voltage for example). They can be defined according to statistic data, however they are not arbitrarily associated, they are based on the crit ...
V. Clustering
V. Clustering

Combining satisfiability techniques from AI and OR
Combining satisfiability techniques from AI and OR

... The obvious solution is to have a look at their pieces and see if there is anything that you can use. This is a fair metaphor for the current relationship between the fields of artificial intelligence (AI) and operations research (OR). The development of successful methods to solve constraint satisf ...
RMASBench: a Benchmarking System for Multi
RMASBench: a Benchmarking System for Multi

On the estimation of buffer overflow probabilities
On the estimation of buffer overflow probabilities

Health Monitoring for Elderly: An Application Using Case
Health Monitoring for Elderly: An Application Using Case

... This paper presents a framework to process and analyze data from a pulse oximeter which remotely measures pulse rate and blood oxygen saturation from a set of individuals. Using case-based reasoning (CBR) as the backbone to the framework, records are analyzed and categorized according to their simil ...
Deep neural networks - Cambridge Neuroscience
Deep neural networks - Cambridge Neuroscience

... activates according to a nonlinear function. We will refer to model “neurons” as units, in order to maintain a distinction between the biological reality and the highly abstracted models. The perhaps simplest model unit is a linear unit, which outputs a linear combination of its inputs (Fig. 1a). Su ...
Artificial neural networks and their application in biological and
Artificial neural networks and their application in biological and

Recursion
Recursion

... • Two ways to solve particular problem – Iteration – Recursion ...
6pp - Stanford University
6pp - Stanford University

Noise Tolerant Data Mining
Noise Tolerant Data Mining

... exceptions in the learning model. These methods focus more on optimizing the structure of the model, rather than diagnosing possible erroneous data entries. Consequently, they may not take much effect on learning from the data that contains erroneous entries, especially when the errors in the source ...
Hybrid cryptography using symmetric key encryption
Hybrid cryptography using symmetric key encryption

... the majority networks to acquire the required data. Because of the defect of only the single data encryption and the use of famous encryption algorithm, which was not improved in traditional methods of the registration process, a combined encryption algorithm is proposed in this thesis[1- 4]. This p ...
A Restricted Markov Tree Model for Inference and
A Restricted Markov Tree Model for Inference and

... of adjacent swaps required to transform R into µ). Several recent papers discuss efficient inference over mixtures of Mallows models (or classes which include them) via Gibbs sampling [12, 17]. An alternative, simple, preference model is the random utility model or RUM [14, 18]. In this model, the s ...
Getting Started with PROC LOGISTIC
Getting Started with PROC LOGISTIC

21. Reinforcement Learning (2001)
21. Reinforcement Learning (2001)

Probabilistic Robotics
Probabilistic Robotics

An overview of reservoir computing: theory, applications and
An overview of reservoir computing: theory, applications and

Learning-Based Planning
Learning-Based Planning

... order to prove their performance improvement. Additionally, these systems are not exhaustively evaluated; typically the evaluation only focuses on a very small number of domains, so these planners are usually quite fragile when encountering new domains. Therefore, the community needs a formal method ...
Free PDF
Free PDF

... This paper presents an approach for computer network traffic characterization by using Time Series Analysis and Computational Intelligence techniques. HTTP network traffic datasets grouped into different periods of day were analyzed under Kurtosis, DFA and SOM-based clustering algorithms. The result ...
Dr. Eick`s Introduction to AI
Dr. Eick`s Introduction to AI

... • Heuristo (greek): I find • Copes with problems for which it is not feasible to look at all solutions • Heuristics: rules a thumb (help you to explore the more promising solutions first), based on experience, frequently fuzzy • Main ideas of heuristics: search space reduction, ordering solutions in ...
Survey on Neuro-Fuzzy Systems and their Applications in Technical
Survey on Neuro-Fuzzy Systems and their Applications in Technical

Artificial Neural Network As A Valuable Tool For Petroleum Eng
Artificial Neural Network As A Valuable Tool For Petroleum Eng

Segmentation and Fitting using Probabilistic Methods
Segmentation and Fitting using Probabilistic Methods

part_3
part_3

... Puzzle (cont’d.) • Backtracking algorithm – Find problem solutions by constructing partial solutions – Ensures partial solution does not violate requirements – Extends partial solution toward completion – If partial solution does not lead to a solution (dead end) • Algorithm backs up • Removes most ...
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Pattern recognition

Pattern recognition is a branch of machine learning that focuses on the recognition of patterns and regularities in data, although it is in some cases considered to be nearly synonymous with machine learning. Pattern recognition systems are in many cases trained from labeled ""training"" data (supervised learning), but when no labeled data are available other algorithms can be used to discover previously unknown patterns (unsupervised learning).The terms pattern recognition, machine learning, data mining and knowledge discovery in databases (KDD) are hard to separate, as they largely overlap in their scope. Machine learning is the common term for supervised learning methods and originates from artificial intelligence, whereas KDD and data mining have a larger focus on unsupervised methods and stronger connection to business use. Pattern recognition has its origins in engineering, and the term is popular in the context of computer vision: a leading computer vision conference is named Conference on Computer Vision and Pattern Recognition. In pattern recognition, there may be a higher interest to formalize, explain and visualize the pattern, while machine learning traditionally focuses on maximizing the recognition rates. Yet, all of these domains have evolved substantially from their roots in artificial intelligence, engineering and statistics, and they've become increasingly similar by integrating developments and ideas from each other.In machine learning, pattern recognition is the assignment of a label to a given input value. In statistics, discriminant analysis was introduced for this same purpose in 1936. An example of pattern recognition is classification, which attempts to assign each input value to one of a given set of classes (for example, determine whether a given email is ""spam"" or ""non-spam""). However, pattern recognition is a more general problem that encompasses other types of output as well. Other examples are regression, which assigns a real-valued output to each input; sequence labeling, which assigns a class to each member of a sequence of values (for example, part of speech tagging, which assigns a part of speech to each word in an input sentence); and parsing, which assigns a parse tree to an input sentence, describing the syntactic structure of the sentence.Pattern recognition algorithms generally aim to provide a reasonable answer for all possible inputs and to perform ""most likely"" matching of the inputs, taking into account their statistical variation. This is opposed to pattern matching algorithms, which look for exact matches in the input with pre-existing patterns. A common example of a pattern-matching algorithm is regular expression matching, which looks for patterns of a given sort in textual data and is included in the search capabilities of many text editors and word processors. In contrast to pattern recognition, pattern matching is generally not considered a type of machine learning, although pattern-matching algorithms (especially with fairly general, carefully tailored patterns) can sometimes succeed in providing similar-quality output of the sort provided by pattern-recognition algorithms.
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