Products related to Clustering:
-
Data Clustering : Algorithms and Applications
Research on the problem of clustering tends to be fragmented across the pattern recognition, database, data mining, and machine learning communities.Addressing this problem in a unified way, Data Clustering: Algorithms and Applications provides complete coverage of the entire area of clustering, from basic methods to more refined and complex data clustering approaches.It pays special attention to recent issues in graphs, social networks, and other domains. The book focuses on three primary aspects of data clustering: Methods, describing key techniques commonly used for clustering, such as feature selection, agglomerative clustering, partitional clustering, density-based clustering, probabilistic clustering, grid-based clustering, spectral clustering, and nonnegative matrix factorization Domains, covering methods used for different domains of data, such as categorical data, text data, multimedia data, graph data, biological data, stream data, uncertain data, time series clustering, high-dimensional clustering, and big data Variations and Insights, discussing important variations of the clustering process, such as semisupervised clustering, interactive clustering, multiview clustering, cluster ensembles, and cluster validationIn this book, top researchers from around the world explore the characteristics of clustering problems in a variety of application areas.They also explain how to glean detailed insight from the clustering process—including how to verify the quality of the underlying clusters—through supervision, human intervention, or the automated generation of alternative clusters.
Price: 130.00 £ | Shipping*: 0.00 £ -
Unsupervised Machine Learning for Clustering in Political and Social Research
In the age of data-driven problem-solving, applying sophisticated computational tools for explaining substantive phenomena is a valuable skill.Yet, application of methods assumes an understanding of the data, structure, and patterns that influence the broader research program.This Element offers researchers and teachers an introduction to clustering, which is a prominent class of unsupervised machine learning for exploring and understanding latent, non-random structure in data.A suite of widely used clustering techniques is covered in this Element, in addition to R code and real data to facilitate interaction with the concepts.Upon setting the stage for clustering, the following algorithms are detailed: agglomerative hierarchical clustering, k-means clustering, Gaussian mixture models, and at a higher-level, fuzzy C-means clustering, DBSCAN, and partitioning around medoids (k-medoids) clustering.
Price: 17.00 £ | Shipping*: 3.99 £ -
Combining DBSCAN and Grid Based Clustering For Performance Analysis
Price: 33.12 £ | Shipping*: 0.00 £ -
The Golden Palominos Clustering Train 1985 USA 12" vinyl CEL187
GOLDEN PALOMINOS Clustering Train (Rare 1985 US 4-track promo only 12 featuring 4:10 Edited Version & 6:04 Long Version both with vocals by Michael Stipe b/w Kind Of True & Silver Bullet housed in custom stickered die-cut sleeve CEL187)
Price: 20.00 € | Shipping*: 0.00 €
-
Where is the k-means clustering used?
K-means clustering is used in various fields such as machine learning, data mining, pattern recognition, and image analysis. It is commonly used in market segmentation, customer profiling, document clustering, and image compression. Additionally, k-means clustering is also used in biological data analysis to group genes with similar expression patterns and in social network analysis to identify communities of users with similar interests or behaviors.
-
Which topics would you most likely use in a small presentation about k-means clustering?
In a small presentation about k-means clustering, I would likely cover the following topics: 1. Introduction to clustering and the concept of unsupervised learning. 2. Explanation of the k-means algorithm, including how it works and its key components such as centroids and clusters. 3. Steps involved in implementing k-means clustering, such as selecting the number of clusters (k) and evaluating the clustering results.
-
How does Orbot ensure anonymity and security?
Orbot ensures anonymity and security by routing internet traffic through the Tor network, which encrypts and bounces the data through a series of relays to hide the user's IP address and location. This helps to prevent websites and online services from tracking the user's online activities. Orbot also allows users to access websites and services that may be blocked in their region, further enhancing their privacy and security online. Additionally, Orbot can be used in conjunction with other privacy tools, such as VPNs, to provide an extra layer of protection.
-
How can one use multiple proxy servers?
One can use multiple proxy servers by setting up a proxy chain or proxy cascading. This involves connecting to one proxy server, which then connects to another proxy server, creating a chain of proxies. This method can help increase anonymity and security by routing internet traffic through multiple servers. Additionally, one can also use a proxy management tool or software that allows for the rotation of proxy servers, providing a more dynamic and diverse approach to browsing the internet anonymously.
Similar search terms for Clustering:
-
An Introduction to Spatial Data Science with GeoDa : Volume 2: Clustering Spatial Data
This book is the second in a two-volume series that introduces the field of spatial data science.It moves beyond pure data exploration to the organization of observations into meaningful groups, i.e., spatial clustering.This constitutes an important component of so-called unsupervised learning, a major aspect of modern machine learning. The distinctive aspects of the book are both to explore ways to spatialize classic clustering methods through linked maps and graphs, as well as the explicit introduction of spatial contiguity constraints into clustering algorithms.Leveraging a large number of real-world empirical illustrations, readers will gain an understanding of the main concepts and techniques and their relative advantages and disadvantages.The book also constitutes the definitive user’s guide for these methods as implemented in the GeoDa open source software for spatial analysis. It is organized into three major parts, dealing with dimension reduction (principal components, multidimensional scaling, stochastic network embedding), classic clustering methods (hierarchical clustering, k-means, k-medians, k-medoids and spectral clustering), and spatially constrained clustering methods (both hierarchical and partitioning).It closes with an assessment of spatial and non-spatial cluster properties. The book is intended for readers interested in going beyond simple mapping of geographical data to gain insight into interesting patterns as expressed in spatial clusters of observations.Familiarity with the material in Volume 1 is assumed, especially the analysis of local spatial autocorrelation and the full range of visualization methods.
Price: 76.99 £ | Shipping*: 0.00 £ -
Anonymity
Anonymity
Price: 6.64 € | Shipping*: 0.00 € -
Modern Cryptography : Applied Mathematics for Encryption and Information Security
This expanded textbook, now in its second edition, is a practical yet in depth guide to cryptography and its principles and practices.Now featuring a new section on quantum resistant cryptography in addition to expanded and revised content throughout, the book continues to place cryptography in real-world security situations using the hands-on information contained throughout the chapters.Prolific author Dr. Chuck Easttom lays out essential math skills and fully explains how to implement cryptographic algorithms in today's data protection landscape.Readers learn and test out how to use ciphers and hashes, generate random keys, handle VPN and Wi-Fi security, and encrypt VoIP, Email, and Web communications.The book also covers cryptanalysis, steganography, and cryptographic backdoors and includes a description of quantum computing and its impact on cryptography.This book is meant for those without a strong mathematics background with only just enough math to understand the algorithms given.The book contains a slide presentation, questions and answers, and exercises throughout. Presents new and updated coverage of cryptography including new content on quantum resistant cryptography;Covers the basic math needed for cryptography - number theory, discrete math, and algebra (abstract and linear);Includes a full suite of classroom materials including exercises, Q&A, and examples.
Price: 49.99 £ | Shipping*: 0.00 £ -
FG-60E Fortinet FortiGate-60E Network VPN Security Firewall
Wholesale Price ,Trade Assurance | Alibaba.com
Price: 700.0 € | Shipping*: 0.00 €
-
What is a sniffer for proxy servers?
A sniffer for proxy servers is a tool used to monitor and analyze the traffic passing through a proxy server. It captures and inspects the data packets being transmitted between the client and the server, allowing administrators to see the content of the traffic and identify any potential security threats or performance issues. This tool can help in troubleshooting network problems, detecting unauthorized access, and ensuring compliance with security policies. It is an essential tool for maintaining the security and efficiency of a proxy server.
-
What is a VPN, a proxy server, and a firewall?
A VPN (Virtual Private Network) is a service that allows users to create a secure connection to another network over the internet. It encrypts the data being transmitted, providing privacy and anonymity. A proxy server acts as an intermediary between a user and the internet, allowing users to mask their IP address and access content anonymously. A firewall is a network security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules. It acts as a barrier between a trusted internal network and untrusted external networks, filtering out potentially harmful data.
-
Which browser is used for security and privacy?
One of the browsers known for its strong focus on security and privacy is Mozilla Firefox. It offers features such as tracking protection, enhanced password management, and strict privacy settings to help users protect their online data. Firefox also has a strong track record of actively advocating for user privacy rights and regularly updating its security measures to keep users safe while browsing the internet.
-
Please make sure that Firefox is allowed to access the internet if your computer or network is protected by a firewall or proxy.
To ensure that Firefox is allowed to access the internet when protected by a firewall or proxy, you need to configure your firewall or proxy settings to allow Firefox to connect to the internet. This can usually be done by adding Firefox to the list of allowed applications in your firewall settings or configuring your proxy server to allow Firefox traffic. By granting Firefox access to the internet, you will be able to browse the web and use online services without any restrictions imposed by your network security measures.
* All prices are inclusive of VAT and, if applicable, plus shipping costs. The offer information is based on the details provided by the respective shop and is updated through automated processes. Real-time updates do not occur, so deviations can occur in individual cases.