Information Retrieval und künstliche Intelligenz
Title | Information Retrieval und künstliche Intelligenz PDF eBook |
Author | Helmut Jarosch |
Publisher | Springer-Verlag |
Pages | 234 |
Release | 2007-11-09 |
Genre | Business & Economics |
ISBN | 3835094440 |
Helmut Jarosch entwickelt einen Ansatz, mit dem Methoden der Künstlichen Intelligenz (KI) in die Kommunikation mit einem Information-Retrieval-System eingebunden werden. Dadurch kann ein Suchergebnis mit hoher Vollständigkeit und Genauigkeit erzielt werden. Dies wird am Beispiel eines „KI-Assistenten“ beschrieben, der den Benutzer bei der Formulierung seiner Anfrage unterstützt und so das Niveau der Benutzerkommunikation verbessert. Dabei werden einerseits Verfahren der Filterung und andererseits Methoden des nicht-überwachten und des überwachten Lernens angewendet.
Advances in Information Retrieval
Title | Advances in Information Retrieval PDF eBook |
Author | Fabrizio Sebastiani |
Publisher | Springer Science & Business Media |
Pages | 640 |
Release | 2003-04-08 |
Genre | Computers |
ISBN | 3540012745 |
This book constitutes the refereed proceedings of the 25th European Conference on Information Retrieval Research, ECIR 2003, held in Pisa, Italy, in April 2003. The 31 revised full papers and 16 short papers presented together with two invited papers were carefully reviewed and selected from 101 submissions. The papers are organized in topical sections on IR and the Web; retrieval of structured documents; collaborative filtering and text mining; text representation and natural language processing; formal models and language models for IR; machine learning and IR; text categorization; usability, interactivity, and visualization; and architectural issues and efficiency.
1979-1990
Title | 1979-1990 PDF eBook |
Author | Henryk Sawoniak |
Publisher | Walter de Gruyter |
Pages | 1284 |
Release | 2012-02-14 |
Genre | Reference |
ISBN | 3110975068 |
Information Extraction
Title | Information Extraction PDF eBook |
Author | Maria T. Pazienza |
Publisher | Springer |
Pages | 175 |
Release | 2003-07-31 |
Genre | Computers |
ISBN | 3540480897 |
Information extraction (IE) is a new technology enabling relevant content to be extracted from textual information available electronically. IE essentially builds on natural language processing and computational linguistics, but it is also closely related to the well established area of information retrieval and involves learning. In concert with other promising intelligent information processing technologies like data mining, intelligent data analysis, text summarization, and information agents, IE plays a crucial role in dealing with the vast amounts of information accessible electronically, for example from the Internet. The book is based on the Second International School on Information Extraction, SCIE-99, held in Frascati near Rome, Italy in June/July 1999.
Elements of Hypermedia Design: Techniques for Navigation & Visualization in Cyberspace
Title | Elements of Hypermedia Design: Techniques for Navigation & Visualization in Cyberspace PDF eBook |
Author | Peter Gloor |
Publisher | Springer Science & Business Media |
Pages | 387 |
Release | 2013-11-11 |
Genre | Computers |
ISBN | 1461241448 |
The hypermedia authoring process has been vividly described in a special issue of the Economist as a combination of writing a book, a play, a film, and a radio or television show: A hypermedia document combines all these elements and adds some of its own. The author' s first job is to structure and explain all of the infor mation. The author then must distill the information into brief, descriptive nodes. Each node has to contain a Iist of the ingredients, and instructions on how the ingredients are mixed together to the greatest advantage. The structure of the material provided is translated into an architectural metaphor of some kind; much of the designer' s work is the creation of this imaginary space. Then, the designers must chart the details of what to animate, what to film, who to inter view, and how to arrange the information in the space tobe built [Eco95a]. This book presents guidelines, tools, and techniques for prospective authors such that they can design better hypermedia documents and applications. lt surveys the different techniques used to organize, search, and structure infor mation in a large information system. It then describes the algorithms used to locate, reorganize, and link data to enable navigation and retrieval. It Iooks in detail at the creation and presentation of certain types of visual information, namely algorithm animations. It introduces new mechanisms for editing audio and video data streams.
Information Retrieval
Title | Information Retrieval PDF eBook |
Author | David A. Grossman |
Publisher | Springer Science & Business Media |
Pages | 344 |
Release | 2012-11-12 |
Genre | Computers |
ISBN | 1402030053 |
Interested in how an efficient search engine works? Want to know what algorithms are used to rank resulting documents in response to user requests? The authors answer these and other key information retrieval design and implementation questions. This book is not yet another high level text. Instead, algorithms are thoroughly described, making this book ideally suited for both computer science students and practitioners who work on search-related applications. As stated in the foreword, this book provides a current, broad, and detailed overview of the field and is the only one that does so. Examples are used throughout to illustrate the algorithms. The authors explain how a query is ranked against a document collection using either a single or a combination of retrieval strategies, and how an assortment of utilities are integrated into the query processing scheme to improve these rankings. Methods for building and compressing text indexes, querying and retrieving documents in multiple languages, and using parallel or distributed processing to expedite the search are likewise described. This edition is a major expansion of the one published in 1998. Besides updating the entire book with current techniques, it includes new sections on language models, cross-language information retrieval, peer-to-peer processing, XML search, mediators, and duplicate document detection.
Computational Intelligence for Information Retrieval
Title | Computational Intelligence for Information Retrieval PDF eBook |
Author | Dharmender Saini |
Publisher | CRC Press |
Pages | 303 |
Release | 2021-12-14 |
Genre | Technology & Engineering |
ISBN | 1000484726 |
This book provides a thorough understanding of the integration of computational intelligence with information retrieval including content-based image retrieval using intelligent techniques, hybrid computational intelligence for pattern recognition, intelligent innovative systems, and protecting and analysing big data on cloud platforms. The book aims to investigate how computational intelligence frameworks are going to improve information retrieval systems. The emerging and promising state-of-the-art of human–computer interaction is the motivation behind this book. The book covers a wide range of topics, starting from the tools and languages of artificial intelligence to its philosophical implications, and thus provides a plethora of theoretical as well as experimental research, along with surveys and impact studies. Further, the book aims to showcase the basics of information retrieval and computational intelligence for beginners, as well as their integration, and challenge discussions for existing practitioners, including using hybrid application of augmented reality, computational intelligence techniques for recommendation systems in big data, and a fuzzy-based approach for characterization and identification of sentiments.