• Study Resource
  • Explore
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
PDF file
PDF file

Philosophers are Mortal: Inferring the Truth of Unseen Facts
Philosophers are Mortal: Inferring the Truth of Unseen Facts

... and (iii) we define a method for aggregating a collection of these similarity values into a single judgment. The first of these parts can be viewed as an information retrieval component. The second part can be viewed as an extension of word similarity to fact similarity. The third part is cast as a ...
Query rewriting and answering under constraints in data integration
Query rewriting and answering under constraints in data integration

Multiple-Query Optimization
Multiple-Query Optimization

Complete Workshop Proceedings
Complete Workshop Proceedings

... Alan Turing [44], the first architecture for neural networks by McCulloch & Pitts [35], the development of higher programming languages like LISP [34], and finally the creation of AI as a discipline at the Dartmouth conference – artificial intelligence has (more or less) strongly been committed to i ...
Convex Optimization Overview
Convex Optimization Overview

ON SUCCESSIVE SAMPLING AND FIXED INCLUSION
ON SUCCESSIVE SAMPLING AND FIXED INCLUSION

Diagnosing Self-Efficacy in Intelligent Tutoring Systems: An
Diagnosing Self-Efficacy in Intelligent Tutoring Systems: An

... for generating preliminary predictive models. Naïve Bayes classification approaches produce probability tables that can be implemented into runtime systems and used to continually update probabilities for assessing student self-efficacy levels. Decision trees provide interpretable rules that support ...
cs.cmu.edu - Stanford Artificial Intelligence Laboratory
cs.cmu.edu - Stanford Artificial Intelligence Laboratory

Computer Science Programming Basics with Ruby
Computer Science Programming Basics with Ruby

... Programming languages come and go, but the essence of computer science stays the same. If we need to sort a sequence of numbers, for example, it is immaterial if we sort them using programming language A or B. The steps the program will follow, commonly referred to as the algorithm, will remain the ...
On Rule Interestingness Measures.
On Rule Interestingness Measures.

... The first principle says that the RI measure is zero if the antecedent and the consequent of the rule are statistically independent. The second and third principle have a more subtle interpretation. Note that Piatetsky-Shapiro was careful to state these principles in terms of other parameters, which ...
Chapter 12
Chapter 12

... where: p  the proportion of the sample that is less than some value Yp n = the sample size (and n  30) ...
Heliostat Field Layout Optimization with Evolutionary Algorithms
Heliostat Field Layout Optimization with Evolutionary Algorithms

... such as non-linear programming, general gradient-based methods, to nature-inspired genetic, evolutionary, viral, simulated annealing, and particle swarm algorithms. So far, we just know from a gradient-based method [6] which was developed for the heliostat layout optimization problem. This approach ...
Ant colony optimization - Donald Bren School of Information and
Ant colony optimization - Donald Bren School of Information and

The Consistent Labeling Problem: Part I
The Consistent Labeling Problem: Part I

Bobtail: Avoiding Long Tails in the Cloud
Bobtail: Avoiding Long Tails in the Cloud

Nonparametric Curve Extraction Based on Ant Colony System Qing Tan Qing He
Nonparametric Curve Extraction Based on Ant Colony System Qing Tan Qing He

On rule interestingness measures - Bilkent University Computer
On rule interestingness measures - Bilkent University Computer

... rule interestingness measure should take misclassification costs into account. We will revisit the issue of misclassification costs in Section 3.2.1. We must make here a comment similar to the one made in the section on imbalanced class distributions. Using a rule interestingness measure which takes ...
Document 1.
Document 1.

slides
slides

Artificial Intelligence Question Bank 2014
Artificial Intelligence Question Bank 2014

tablefinal
tablefinal

No Slide Title
No Slide Title

... Arbib and Itti: CS 664 (University of Southern California, Spring 2002) Integrating Vision, Action and Language ...
Japan`s strategies for taking the lead in the Fourth Industrial
Japan`s strategies for taking the lead in the Fourth Industrial

... Automation can be applied to more diversified and complicated tasks. (Robotics) That which was previously impossible is now possible for society. Hence the potential dramatic changes in industrial and employment structures. ...
Does machine learning need fuzzy logic?
Does machine learning need fuzzy logic?

... direction and strength, on the overall outcome or prediction. For example, to what extent does smoking increase the probability of lung cancer? • Even if a single rule might be understandable, a rule-based model with a certain level of accuracy will typically consist of many such rules. For grid-bas ...
< 1 ... 6 7 8 9 10 11 12 13 14 ... 193 >

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.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report