Bibliomining for Automated Collection Development in a Digital Library Setting: Using Data Mining To Discover Web-Based Scholarly Research Works.

Fuente: ERIC Institute of Education Sciences

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Bibliographic Details
Main Author:	Nicholson, Scott
Format:	Recurso educativo Open Access
Language:	en
Published:	2003
Subjects:	Academic Libraries Computer Software Electronic Libraries Higher Education Library Collection Development Scholarly Writing Web Sites World Wide Web
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Are Researchers Ready for the Electronic-Only Journal Collection? Results of a Survey at the University of Maryland.
by: Dillon, Irma F., et al.
Published: (2002)

New Bottles for Old Wine? California State University Initiates an Electronic Core Journals Collection.
by: Healy, Leigh Watson
Published: (1999)

The Case for Creating a Scholars Portal to the Web: A White Paper.
by: Campbell, Jerry D.
Published: (2001)

Journals Online News: Dispersing Collection Management Information on the World Wide Web.
by: Langley, Anne, et al.
Published: (1996)

Working Together To Develop Electronic Collections.
by: Lord, Jonathan, et al.
Published: (2001)

Free Scholarly Electronic Journals: What Access Do College and University Libraries Provide?
by: Fosmire, Michael, et al.
Published: (2000)

The CIC-EJC As a Model for Management of Internet-Accessible E-Journals.
by: Allen, Barbara McFadden
Published: (1997)

Scholarship and Scholarly Communication in the Electronic Age.
by: Chodorow, Stanley
Published: (2000)

The ARL Scholars Portal Initiative.
by: Jackson, Mary E.
Published: (2002)

Building a Virtual National Serials Collection Using the MEADS System.
by: Lim, Edward
Published: (1998)

A Study of Web-Based Interactive Reference Services via Academic Library Home Pages.
by: Bao, Xue-Ming
Published: (2003)

A Web Database To Manage and Organize ANSI Standards Collections.
by: Matylonek, John C., et al.
Published: (2001)

Institutional, Public and Individual Learning Dynamics of the Andy Holt Virtual Library.
by: Peckham, Robert
Published: (2003)

Creating E-Books in a Distributed and Collaborative Way.
by: Perez, Ruth Cobos, et al.
Published: (2002)

Full Text Journal Subscriptions: An Evolutionary Process.
by: Luther, Judy
Published: (1997)

Public Services and Outreach in Rare Book, Manuscript, and Special Collections Libraries.
by: Traister, Daniel
Published: (2003)

From the Inside Out: An Organizational View of Electronic Resources and Collection Development.
by: Younger, Jennifer A.
Published: (2002)

Ebooks in the Academic Library.
by: Dowdy, Jackie, et al.
Published: (2001)

Building on the Cornell-Yale Model: Digitizing the Radicalism Collection at Michigan State University.
by: Seadle, Michael
Published: (1998)

Value-Added Surrogates for Distributed Content: Establishing a Virtual Control Zone; Lessons Learned: Digitization of Special Collections at the University of Iowa Libraries; Offering High Quality Reference Service on the Web: The Collaborative Digital Reference Service (CDRS).
by: Payette, Sandra, et al.
Published: (2000)

A Web-Based Electronic Book (e-book) Library: The netLibrary Model.
by: Connaway, Lynn Silipigni
Published: (2001)

Acquisitions Allocations: Fairness, Equity and Bundled Pricing.
by: Packer, Donna
Published: (2001)

Beyond the Design and Evaluation of Library Web Sites: An Analysis and Four Case Studies.
by: Shropshire, Sandra
Published: (2003)

Design Issues in the Development of an Electronic Reserve System.
by: Thomas, Stephen G.
Published: (1999)

Generalizing the OpenURL Framework beyond References to Scholarly Works: The Bison-Fute Model; Digital Libraries and Education: Trends and Opportunities; E-Books and Their Future in Academic Libraries: An Overview; Penn State Visual Image User Study.
by: Van de Sompel, Herbert, et al.
Published: (2001)

Creating a World Wide Web Resource Collection.
by: Piontek, Sherry, et al.
Published: (1996)

Vessels and Voyagers: Some Thoughts on Reading and Writing, Books and Libraries.
by: Werking, Richard Hume
Published: (2003)

Unlocking the Door to Special Collections: Using the Web Combination.
by: Abraham, Terry
Published: (2001)

Evaluation of Web-Based Library Instruction Programs.
by: Tobin, Tess, et al.
Published: (1999)

Cataloging of Resources Digitized for Preservation. SPEC Kit 249 [and] SPEC Flyer 249.
by: Reed-Scott, Jutta, Comp.
Published: (1999)

Collection Development in Cyberspace: Building an Electronic Library Collection.
by: Kovacs, Diane K., et al.
Published: (2000)

Web Technology in Public Libraries: Findings from Research.
by: Prabha, Chandra, et al.
Published: (2003)

Developing E-Business Information without a Business School.
by: Ramachandran, Hema, et al.
Published: (2002)

Managing Scientific Journals in the Digital Era.
by: Tenopir, Carol, et al.
Published: (1997)

Scholarly Misconduct and Misinformation on the World Wide Web.
by: Calvert, Philip J.
Published: (2001)

Digital Libraries: A Unifying or Distributing Force?
by: Lesk, Michael
Published: (1997)

Web Link Counts Correlate with ISI Impact Factors: Evidence from Two Disciplines.
by: Vaughan, Liwen, et al.
Published: (2002)

Administration of Web versus Paper Surveys: Mode Effects and Response Rates.
by: Matz, C. Michele
Published: (1999)

Creating an Instant Messaging Reference System.
by: Fagan, Jody Condit, et al.
Published: (2001)

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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PHP_SELF	"/index.php"
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