OpenContent License, unless specifically labeled as such. REQUIRED TEXTS. Robert R. Korfhage. Information Storage and Retrieval, first edition (John Wiley. SIS/DIST Information Retrieval course is designed to provide you with unique The book written by the late SIS Professor Korfhage provides an appropriate. Robert R. Korfhage is the author of Information Storage and Retrieval ( avg rating, 15 ratings, 1 review, published ), Discrete Computational Str.

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ACM Computing Surveys 30 4: Two sides of the same coin? Other information retrieval models [11].

The significance of the Cranfield tests on index languages. A taxonomy of web search. This book has clearly emerged as a winner in a competition of about 10 considered books.

Also, almost all of them are at least several years old and do not cover energing topics such as Web IR, personalized information access, or information visualization. Hamerly, Greg, and Charles Elkan.

Week 6 Automatic indexing and abstracting Content Indexing, automatic indexing, retrieal of indexing, why use automatic indexing, stop list approach, raw term frequency approach, normalized term frequency approach, inverse term frequency approach, and other considerations. The book written by the late SIS Professor Korfhage provides an appropriate support for the topics presented in this course.

Scientific Research An Academic Publisher. Computer Journal 35 3: Witten, Allistair Moffat, Timothy C. An extractive summary is obtained by selecting sentences of the original source based on information content. Van Rijsbergen, and Iain Campbell. Important properties of memory theories…. Morgan Kaufmann, pp, Chapters 3 and 4.


These books can complement your assigned readings on Information Visualization. Visualising semantic spaces and author co-citation networks in digital libraries.

Those who need some more advanced treatment of selected course topics could use additional recommeded books. Week 14 Student presentation Note: To outline basic terminology and components in information storage and retrieval systems To compare and contrast information retrieval models and internal mechanisms such as Boolean, Probability, and Vector Space Models To outline the structure of queries and documents To articulate fundamental functions used in information retrieval such as automatic indexing, abstracting, and clustering To critically evaluate information retrieval system effectiveness and improvement techniques To understand the unique features of Internet-based information retrieval To describe current trends in information retrieval such as information visualization.

Go to online version of the book.


Week 2 Data control and data presentation Content Query, differences between documents and queries, type of documents, types of data structure, document surrogates, vocabulary control, korfhae of a thesaurus, structural representation, fine data structure, bit and byte, MARC structure.

Both are relatively recent excellent textbooks oriented to Computer Science students.

Some simple effective approximations to the 2—poisson model for probabilistic weighted retrieval. Using web structure for classifying and describing web pages.


INFSCI 2140 – Information Storage and Retrieval

Is this document relevant?. Comparison between Boolean-based and Vector-based information systems [7]. Evaluation of hierarchical clustering algorithms for document databases. Journal of the American Society for Information Science, Week 12 Image retrieval Content Content-based image retrieval, image feature description, color, color histogram, color order system, texture, Shape, characteristics of image queries, image system applications, image retrieval systems Reading: An experiment with four machine learning algorithms was made to validate this proposition.

Robert R. Korfhage (Author of Information Storage and Retrieval)

A survey of recent advances in hierarchical clustering algorithms. In Proceedings of the eleventh international conference on Information and knowledge management, pp.

Evaluation of an retriieval visualization system. Lecture notes Week 13 Evaluation issues Content Seven criteria for evaluation for information retrieval, Average recall and average precision, Harmonic mean, evaluation of a search engine, relevance issue, Kappa measure, quality versus quantity, Possible factors which influence outcome of a search, Grandfield experimental study Reading: Zhang J, and Korfhage RR The vast availability of information sources has created a need for research on automatic summarization.