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Bibliographic Details
Main Author:	Bloomfield, Masse
Format:	Recurso educativo Open Access
Language:	en
Published:	1971
Subjects:	Automatic Indexing Evaluation Indexes Indexing Information Retrieval Library Technical Processes
Online Access:	https://eric.ed.gov/?id=EJ035461
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A Slide Classification System for the Organization and Automatic Indexing of Interdisciplinary Collections of Slides and Pictures.
by: Simons, Wendell W., et al.
Published: (1970)

Evaluation of Machine-Aided Indexing
by: Klingbiel, Paul H., et al.
Published: (1976)

To Be "KWIC" or Not To Be "KWIC"
by: Humbert, Karen
Published: (1972)

To Index or Not To Index.
by: Veenema, Fred
Published: (1996)

Indexing an Annotated Bibliography: Step-by-Step Procedure
by: Sanders, Erhard
Published: (1973)

Computerized Visual Indexes: A Review
by: Davis, Marion
Published: (1972)

Intermediate Lexicon for Information Science. A Feasibility Study. Final Report.
by: Horsnell, Verina
Published: (1974)

The Library and Information Science CumIndex.
by: Kilgour, Frederick G.
Published: (1976)

Grant Project Information via a Shared Data Base
by: Roberts, Justine
Published: (1973)

Corporate Author Entry Records Retrieved by Use of Derived Truncated Search Keys
by: Landgraf, Alan L., et al.
Published: (1973)

The Impact of Term-Indexing Characteristics on a Document Space.
by: Wolfram, Dietmar, et al.
Published: (2001)

Experimentation With Computer-Assisted Indexing: American Documentation, Volume 20
by: Hines, Theodore C., et al.
Published: (1970)

Thesaurus-Based Automatic Indexing: A Study of Indexing Failure.
by: Caplan, Priscilla Louise
Published: (1978)

Expanded Subject Access to Reference Collection Materials.
by: Mischo, William H.
Published: (1979)

The Efficiency of MEDLARS Titles for Retrieval
by: Miller, William L.
Published: (1971)

Locally Generated Title Derivative Indexing in Academic and Public Libraries: A Survey of Current Practices.
by: Schwarz, Philip J.
Published: (1977)

A Manual on the Construction of an Indexing Language Using Educational Technology as an Example.
by: Croghan, Antony
Published: (1971)

Indexing. ERIC Processing Manual, Section VII.
by: Houston, Jim, Ed.
Published: (1992)

Indexing. ERIC Processing Manual, Section VII.
by: Brandhorst, Ted, Ed., et al.
Published: (1980)

Manual of Documentation Practices Applicable to Defence-Aerospace Scientific and Technical Information. Volume III: Sections 7--Information Retrieval; 8--Dissemination Practices; 9--Microform Systems and Reprography.
by: Schuler, S. C., Ed.
Published: (1980)

35mm Slides: Storage and Retrieval for the Novice.
by: DeBardeleben, Marian Z., et al.
Published: (1982)

PRECIS: The Preserved Context Index System
by: Austin, Derek, et al.
Published: (1977)

Periodical Abstracting and Indexing
by: Pasler, Margaret, et al.
Published: (1971)

Literature Search Observations
by: Fetros, John G.
Published: (1971)

Automatic Indexing in the Science and Social Science Citation Index CD-ROM.
by: Cawkell, A. E.
Published: (1989)

Statistical Approaches to Automatic Indexing.
by: Harter, Stephen P.
Published: (1978)

Modern Classification: Characteristics, Uses and Problems
by: Schneider, John H.
Published: (1974)

Enriching the Library Catalog Record for Subject Access.
by: Mandel, Carol A.
Published: (1985)

Automating the Vertical File Index.
by: Bator, Eileen F.
Published: (1980)

A Gray Code Based Ordering for Documents on Shelves: Classification for Browsing and Retrieval.
by: Losee, Robert M., Jr.
Published: (1992)

Error Detection in Mechanized Classification Systems
by: Hoyle, W. G.
Published: (1976)

ERIC Indexing Handbook (Clearinghouse Indexing Practices). ERIC Processing Manual, Appendix C.
by: Barnett, Lynn, Ed., et al.
Published: (1992)

The Use of an On-Line Searched and Printed Coordinate Index in Teaching.
by: Jahoda, G., et al.
Published: (1971)

The Essentials or Desiderata of the Bibliographic Record as Discovered by Research.
by: Weintraub, D. Kathryn
Published: (1979)

Subject Description of BOOKS: A Manual of Procedures for Augmenting Subject Descriptions in Library Catalogs. Research Study No. 3.
by: Settel, Barbara, Ed.
Published: (1977)

A MULTIPLE TESTING OF THE ABC METHOD AND THE DEVELOPMENT OF A SECOND GENERATION MODEL. PART I, PRELIMINARY DISCUSSIONS OF METHODOLOGY. SUPPLEMENT, COMPUTER PROGRAMS OF THE HDL INFORMATION SYSTEMS.
by: ALTMANN, BERTHOLD, et al.
Published: (1965)

File Construction Using FAMULUS.
by: Pao, Miranda Lee
Published: (1982)

Making Better KWOC Indexes Even Better.
by: Elvin, P. J.
Published: (1986)

Kaiser's Systematic Indexing.
by: Rodriguez, Robert D.
Published: (1984)

if (filemtime($filename) + $maxlifetime < time()) { unlink($filename); $count++; } } return $count; } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ protected function saveSession($sessId, $data): bool { $sessFile = $this->path . '/sess_' . $sessId; if ($handle = fopen($sessFile, 'w')) { $return = false; // Lock the file for exclusive access to avoid issues with multiple // processes writing session simultaneously: if (flock($handle, LOCK_EX)) { $return = fwrite($handle, $data); // Make sure that there's no trailing data by truncating the file to // the correct length: ftruncate($handle, strlen($data)); fflush($handle); flock($handle, LOCK_UN); } fclose($handle); if ($return !== false) { return true; } } // If we got this far, something went wrong with the file output... // It is tempting to throw an exception here, but this code is called // outside of the context of exception handling, so all we can do is // echo a message.

// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return 0; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data): bool { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data): bool; }

* * @return void */ public function writeClose() { // The assumption is that we're using PHP's ext/session. // session_write_close() will actually overwrite $_SESSION with an // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

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