The Second Text REtrieval Conference (TREC-2) PDF Download
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Author: Donna K. Harman
Publisher:
ISBN:
Category : Information storage and retrieval systems
Languages : en
Pages : 506
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Author: Donna K. Harman
Publisher:
ISBN:
Category : Information storage and retrieval systems
Languages : en
Pages : 506
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Author: BPI Information Services
Publisher: Bpi Information Services
ISBN: 9781579792084
Category :
Languages : en
Pages : 492
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Book Description
This report constitutes the proceedings of the Second Text Retrieval Conference held in Gaithersburg, Maryland, August 31-September 2, 1993. The conference was the second in an on-going series of workshops to evaluate new technologies in information text retrieval.
Author: Donna K. Harman
Publisher: DIANE Publishing
ISBN: 0788129457
Category : Information storage and retrieval systems
Languages : en
Pages : 593
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Held in Gaithersburg, MD, August November 2-4, 1994. The conference was co-sponsored by the National Inst. of Standards and Technology (NIST) and the Advanced Research Projects Agency (ARPA) and was attended by 150 people involved in the 32 participating groups. Evaluates new technologies in text retrieval. Includes 34 papers: indexing structures, fragmentation schemes, probabilistic retrieval, latent semantic indexing, interactive document retrieval, and much more. Numerous graphs, tables and charts.
Author: Text Retrieval Conference (2, 1994, Gaithersburg, Md.)
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
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Author: Information Today Inc
Publisher: Information Today, Inc.
ISBN: 9781573872423
Category : Computers
Languages : en
Pages : 632
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Book Description
ARIST, published annually since 1966, is a landmark publication within the information science community. It surveys the landscape of information science and technology, providing an analytical, authoritative, and accessible overview of recent trends and significant developments. The range of topics varies considerably, reflecting the dynamism of the discipline and the diversity of theoretical and applied perspectives. While ARIST continues to cover key topics associated with "classical" information science (e.g., bibliometrics, information retrieval), editor Blaise Cronin is selectively expanding its footprint in an effort to connect information science more tightly with cognate academic and professional communities. Contents of Volume 40 (2006): SECTION I: Information and Society Chapter 1: The Micro- and Macroeconomics of Information, Sandra Braman Chapter 2: The Geographies of the Internet, Matthew Zook Chapter 3: Open Access, M. Carl Drott SECTION II: Technologies and Systems Chapter 4: TREC: An Overview, Donna K. Harman and Ellen M. Voorhees Chapter 5: Semantic Relations in Information Science, Christopher S. G. Khoo and Jin-Cheon Na Chapter 6: Intelligence and Security Informatics, Hsinchun Chen and Jennifer Xu SECTION III: Information Needs and Use Chapter 7: Information Behavior, Donald O. Case Chapter 8: Collaborative Information Seeking and Retrieval, Jonathan Foster Chapter 9: Information Failures in Health Care, Anu MacIntosh-Murray and Chun Wei Choo Chapter 10: Workplace Studies and Technological Change, Angela Cora Garcia, Mark E. Dawes, Mary Lou Kohne, Felicia Miller, and Stephan F. Groschwitz SECTION IV: Theoretical Perspectives Chapter 11: Information History, Alistair Black Chapter 12: Social Epistemology and Information Science, Don Fallis Chapter 13: Formal Concept Analysis in Information Science, Uta Priss.
Author: D. K. Harman
Publisher: DIANE Publishing
ISBN: 0788171690
Category :
Languages : en
Pages : 798
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Author: D.K. Harman
Publisher:
ISBN: 9780788109980
Category :
Languages : en
Pages : 486
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Book Description
Held Aug. 31-Sep. 2, 1993. The conference was co-sponsored by the National Inst. of Standards & Technology (NIST) & the Advanced Research Projects Agency (ARPA) & was attended by 150 people involved in the 31 participating groups. Evaluates new technologies in text retrieval, such as: natural language text retrieval, query vectors, knowledge-based searching, MatchPlus, probabilistic equations, Okapi, Clarit-TREC-2 system, semantic indexing, & more. Numerous graphs, tables & charts.
Author: Mark Sanderson
Publisher: Now Publishers Inc
ISBN: 1601983603
Category : Computers
Languages : en
Pages : 143
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Book Description
Use of test collections and evaluation measures to assess the effectiveness of information retrieval systems has its origins in work dating back to the early 1950s. Across the nearly 60 years since that work started, use of test collections is a de facto standard of evaluation. This monograph surveys the research conducted and explains the methods and measures devised for evaluation of retrieval systems, including a detailed look at the use of statistical significance testing in retrieval experimentation. This monograph reviews more recent examinations of the validity of the test collection approach and evaluation measures as well as outlining trends in current research exploiting query logs and live labs. At its core, the modern-day test collection is little different from the structures that the pioneering researchers in the 1950s and 1960s conceived of. This tutorial and review shows that despite its age, this long-standing evaluation method is still a highly valued tool for retrieval research.
Author: Donna K. Harman
Publisher:
ISBN:
Category : Information storage and retrieval systems
Languages : en
Pages : 532
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Author:
Publisher:
ISBN: 9789998517752
Category :
Languages : en
Pages :
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