Verlag: IEEE Computer Society Press,U.S., 1994
ISBN 10: 0818665025 ISBN 13: 9780818665028
Sprache: Englisch
Anbieter: Ammareal, Morangis, Frankreich
Softcover. Zustand: Très bon. Ancien livre de bibliothèque. Salissures sur la tranche. Couverture différente. Edition 1994. Ammareal reverse jusqu'à 15% du prix net de cet article à des organisations caritatives. ENGLISH DESCRIPTION Book Condition: Used, Very good. Former library book. Stains on the edge. Different cover. Edition 1994. Ammareal gives back up to 15% of this item's net price to charity organizations.
EUR 27,00
Währung umrechnenAnzahl: 1 verfügbar
In den WarenkorbZustand: NEW.
EUR 34,45
Währung umrechnenAnzahl: 1 verfügbar
In den WarenkorbZustand: New. David B. Skillicorn is Professor at the School of Computing, Queen s University, Canada. He was written extensively about security issues.Cyberspace is a critical part of our lives. Although we all use cyberspace for work,.
Anbieter: Ria Christie Collections, Uxbridge, Vereinigtes Königreich
EUR 30,41
Währung umrechnenAnzahl: Mehr als 20 verfügbar
In den WarenkorbZustand: New. In.
EUR 29,55
Währung umrechnenAnzahl: 1 verfügbar
In den WarenkorbPaperback. Zustand: Brand New. 94 pages. 5.50x5.50x0.75 inches. In Stock.
EUR 31,52
Währung umrechnenAnzahl: 3 verfügbar
In den WarenkorbZustand: New.
EUR 41,49
Währung umrechnenAnzahl: 1 verfügbar
In den WarenkorbZustand: New. David B. Skillicorn is Professor at the School of Computing, Queen s University, Canada. He was written extensively about security issues.Cyberspace is a critical part of our lives. Although we all use cyberspace for work,.
EUR 38,83
Währung umrechnenAnzahl: Mehr als 20 verfügbar
In den WarenkorbZustand: New. In.
EUR 43,20
Währung umrechnenAnzahl: 1 verfügbar
In den WarenkorbZustand: New. 2022. 1st Edition. Paperback. . . . . . Books ship from the US and Ireland.
EUR 40,36
Währung umrechnenAnzahl: 2 verfügbar
In den WarenkorbPaperback. Zustand: Brand New. 94 pages. 5.50x5.50x0.75 inches. In Stock.
EUR 53,36
Währung umrechnenAnzahl: 1 verfügbar
In den WarenkorbZustand: New. 2020. 1st Edition. Hardcover. . . . . . Books ship from the US and Ireland.
Verlag: Springer Berlin Heidelberg, Springer Berlin Heidelberg Sep 2012, 2012
ISBN 10: 3642333974 ISBN 13: 9783642333972
Sprache: Englisch
Anbieter: buchversandmimpf2000, Emtmannsberg, BAYE, Deutschland
EUR 53,49
Währung umrechnenAnzahl: 2 verfügbar
In den WarenkorbTaschenbuch. Zustand: Neu. Neuware -High-dimensional spaces arise as a way of modelling datasets with many attributes. Such a dataset can be directly represented in a space spanned by its attributes, with each record represented as a point in the space with its position depending on its attribute values. Such spaces are not easy to work with because of their high dimensionality: our intuition about space is not reliable, and measures such as distance do not provide as clear information as we might expect.There are three main areas where complex high dimensionality and large datasets arise naturally: data collected by online retailers, preference sites, and social media sites, and customer relationship databases, where there are large but sparse records available for each individual; data derived from text and speech, where the attributes are words and so the corresponding datasets are wide, and sparse; and data collected for security, defense, law enforcement, and intelligence purposes, where the datasets arelarge and wide. Such datasets are usually understood either by finding the set of clusters they contain or by looking for the outliers, but these strategies conceal subtleties that are often ignored. In this book the author suggests new ways of thinking about high-dimensional spaces using two models: a skeleton that relates the clusters to one another; and boundaries in the empty space between clusters that provide new perspectives on outliers and on outlying regions.The book will be of value to practitioners, graduate students and researchers.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 120 pp. Englisch.
Verlag: Springer Berlin Heidelberg, 2012
ISBN 10: 3642333974 ISBN 13: 9783642333972
Sprache: Englisch
Anbieter: AHA-BUCH GmbH, Einbeck, Deutschland
EUR 53,49
Währung umrechnenAnzahl: 1 verfügbar
In den WarenkorbTaschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - High-dimensional spaces arise as a way of modelling datasets with many attributes. Such a dataset can be directly represented in a space spanned by its attributes, with each record represented as a point in the space with its position depending on its attribute values. Such spaces are not easy to work with because of their high dimensionality: our intuition about space is not reliable, and measures such as distance do not provide as clear information as we might expect. There are three main areas where complex high dimensionality and large datasets arise naturally: data collected by online retailers, preference sites, and social media sites, and customer relationship databases, where there are large but sparse records available for each individual; data derived from text and speech, where the attributes are words and so the corresponding datasets are wide, and sparse; and data collected for security, defense, law enforcement, and intelligence purposes, where the datasets arelarge and wide. Such datasets are usually understood either by finding the set of clusters they contain or by looking for the outliers, but these strategies conceal subtleties that are often ignored. In this book the author suggests new ways of thinking about high-dimensional spaces using two models: a skeleton that relates the clusters to one another; and boundaries in the empty space between clusters that provide new perspectives on outliers and on outlying regions. The book will be of value to practitioners, graduate students and researchers.
Verlag: Taylor & Francis Ltd (Sales) Dez 2020, 2020
ISBN 10: 0367642786 ISBN 13: 9780367642785
Sprache: Englisch
Anbieter: AHA-BUCH GmbH, Einbeck, Deutschland
EUR 61,97
Währung umrechnenAnzahl: 2 verfügbar
In den WarenkorbBuch. Zustand: Neu. Neuware - Cyberspace is a critical part of all of our lives. Unfortunately, many of those in the position to do something about cybersecurity do not have the skills to understand the issues fully. Cybersecurity for Everyone is intended to help by describing the issues so they are accessible to anyone from non-technical backgrounds.
Anbieter: Ria Christie Collections, Uxbridge, Vereinigtes Königreich
EUR 58,83
Währung umrechnenAnzahl: Mehr als 20 verfügbar
In den WarenkorbZustand: New. In.
EUR 68,43
Währung umrechnenAnzahl: 3 verfügbar
In den WarenkorbZustand: New.
Verlag: Springer-Verlag New York Inc, 2013
ISBN 10: 3642333974 ISBN 13: 9783642333972
Sprache: Englisch
Anbieter: Revaluation Books, Exeter, Vereinigtes Königreich
EUR 75,76
Währung umrechnenAnzahl: 2 verfügbar
In den WarenkorbPaperback. Zustand: Brand New. 2012 edition. 117 pages. 9.21x0.71x6.18 inches. In Stock.
Verlag: Springer International Publishing, Springer International Publishing, 2021
ISBN 10: 3030412539 ISBN 13: 9783030412531
Sprache: Englisch
Anbieter: AHA-BUCH GmbH, Einbeck, Deutschland
EUR 85,59
Währung umrechnenAnzahl: 1 verfügbar
In den WarenkorbTaschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering.
Anbieter: Ria Christie Collections, Uxbridge, Vereinigtes Königreich
EUR 91,25
Währung umrechnenAnzahl: Mehr als 20 verfügbar
In den WarenkorbZustand: New. In.
Verlag: Springer Nature Switzerland AG, 2020
ISBN 10: 3030412504 ISBN 13: 9783030412500
Sprache: Englisch
Anbieter: PBShop.store US, Wood Dale, IL, USA
EUR 107,10
Währung umrechnenAnzahl: 4 verfügbar
In den WarenkorbHRD. Zustand: New. New Book. Shipped from UK. Established seller since 2000.
Verlag: Springer Nature Switzerland AG, 2020
ISBN 10: 3030412504 ISBN 13: 9783030412500
Sprache: Englisch
Anbieter: PBShop.store UK, Fairford, GLOS, Vereinigtes Königreich
EUR 102,46
Währung umrechnenAnzahl: 4 verfügbar
In den WarenkorbHRD. Zustand: New. New Book. Shipped from UK. Established seller since 2000.
Verlag: Springer International Publishing, Springer International Publishing Aug 2020, 2020
ISBN 10: 3030412504 ISBN 13: 9783030412500
Sprache: Englisch
Anbieter: buchversandmimpf2000, Emtmannsberg, BAYE, Deutschland
EUR 117,69
Währung umrechnenAnzahl: 2 verfügbar
In den WarenkorbBuch. Zustand: Neu. Neuware Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 260 pp. Englisch.
Verlag: Springer International Publishing, Springer Nature Switzerland, 2020
ISBN 10: 3030412504 ISBN 13: 9783030412500
Sprache: Englisch
Anbieter: AHA-BUCH GmbH, Einbeck, Deutschland
EUR 117,69
Währung umrechnenAnzahl: 5 verfügbar
In den WarenkorbBuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering.
Anbieter: Ria Christie Collections, Uxbridge, Vereinigtes Königreich
EUR 115,96
Währung umrechnenAnzahl: Mehr als 20 verfügbar
In den WarenkorbZustand: New. In.
Verlag: Springer International Publishing, 2020
ISBN 10: 3030412504 ISBN 13: 9783030412500
Sprache: Englisch
Anbieter: moluna, Greven, Deutschland
EUR 120,44
Währung umrechnenAnzahl: 4 verfügbar
In den WarenkorbGebunden. Zustand: New. Includes research results with important implications for law enforcement agencies and intelligence servicesProvides graduate students with the fundamental research problems of the social media and open source intelligence fieldIntroduces r.
Anbieter: Majestic Books, Hounslow, Vereinigtes Königreich
EUR 122,95
Währung umrechnenAnzahl: 3 verfügbar
In den WarenkorbZustand: New.
Verlag: Springer-Nature New York Inc, 2021
ISBN 10: 3030412539 ISBN 13: 9783030412531
Sprache: Englisch
Anbieter: Revaluation Books, Exeter, Vereinigtes Königreich
EUR 124,80
Währung umrechnenAnzahl: 2 verfügbar
In den WarenkorbPaperback. Zustand: Brand New. 256 pages. 9.25x6.10x0.62 inches. In Stock.
Anbieter: Revaluation Books, Exeter, Vereinigtes Königreich
EUR 126,73
Währung umrechnenAnzahl: 2 verfügbar
In den WarenkorbHardcover. Zustand: Brand New. 257 pages. 9.00x6.00x0.75 inches. In Stock.
Verlag: Springer-Nature New York Inc, 2020
ISBN 10: 3030412504 ISBN 13: 9783030412500
Sprache: Englisch
Anbieter: Revaluation Books, Exeter, Vereinigtes Königreich
EUR 166,98
Währung umrechnenAnzahl: 2 verfügbar
In den WarenkorbHardcover. Zustand: Brand New. 251 pages. 9.50x6.25x0.75 inches. In Stock.
Verlag: Springer Nature Switzerland, Springer Nature Switzerland Jun 2024, 2024
ISBN 10: 3031609158 ISBN 13: 9783031609152
Sprache: Englisch
Anbieter: buchversandmimpf2000, Emtmannsberg, BAYE, Deutschland
EUR 192,59
Währung umrechnenAnzahl: 2 verfügbar
In den WarenkorbBuch. Zustand: Neu. Neuware -Community detection in social networks is an important but challenging problem. This book develops a new technique for finding communities that uses both structural similarity and attribute similarity simultaneously, weighting them in a principled way. The results outperform existing techniques across a wide range of measures, and so advance the state of the art in community detection. Many existing community detection techniques base similarity on either the structural connections among social-network users, or on the overlap among the attributes of each user. Either way loses useful information. There have been some attempts to use both structure and attribute similarity but success has been limited. We first build a large real-world dataset by crawling Instagram, producing a large set of user profiles. We then compute the similarity between pairs of users based on four qualitatively different profile properties: similarity of language used in posts, similarity of hashtags used (which requires extraction of content from them), similarity of images displayed (which requires extraction of what each image is 'about'), and the explicit connections when one user follows another. These single modality similarities are converted into graphs. These graphs have a common node set (the users) but different sets a weighted edges. These graphs are then connected into a single larger graph by connecting the multiple nodes representing the same user by a clique, with edge weights derived from a lazy random walk view of the single graphs. This larger graph can then be embedded in a geometry using spectral techniques. In the embedding, distance corresponds to dissimilarity so geometric clustering techniques can be used to find communities. The resulting communities are evaluated using the entire range of current techniques, outperforming all of them. Topic modelling is also applied to clusters to show that they genuinely represent users with similar interests. This can form the basis for applications such as online marketing, or key influence selection.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 188 pp. Englisch.