Estudio de perfil de usuarios web a partir de registros de interacción

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Detalles Bibliográficos
Autor Principal:	Loza Bonora, Leonardo Germán
Otros autores o Colaboradores:	Grigera, Julián (Director/a), Garrido, Alejandra (Codirector/a), Gardey, Juan Cruz (Asesor/a profesional)
Formato:	Tesis
Lengua:	español
Datos de publicación:	2024
Temas:	INTERACCIÓN WEB MÉTRICAS estudio de comportamiento
Acceso en línea:	http://catalogo.info.unlp.edu.ar/meran/getDocument.pl?id=2751 Consultar en el Cátalogo
Descripción Física:	1 archivo (1,2 MB)

Tabla de Contenidos:

1. Introducción
1.1. Motivación
1.2. Objetivos
1.3. Desarrollos realizados
1.4. Contribuciones
1.5. Organización de la tesina
2. Trabajos Relacionados
2.1. Análisis de interacciones en aplicaciones de escritorio
2.2. Análisis de perfiles en aplicaciones web
2.3. Análisis de interacciones web
3. Estudio preliminar
3.1. Elección de métricas
3.2. Preparación de los datos
3.3. Cálculo de velocidades
3.4. Cálculo de estimaciones de velocidad
3.5. Resultados
3.5.1. Estimación según cantidad de eventos
3.5.2. Estimación según tiempo transcurrido
3.6. Sesgos y limitaciones
3.7. Conclusiones
4. Experimento a largo plazo
4.1. Diseño del experimento
4.2. Capturador de datos
4.2.1. Diseño y modelos
4.2.2. Tecnologías
4.3. Ejecución
4.4. Resultados
4.4.1. Estimación según tiempo transcurrido
4.4.2. Estimación según cantidad de eventos
4.5. Sesgos y Limitaciones
5. Análisis Post hoc
5.1. Análisis particulares
5.2. Criterio alternativo
5.3. Análisis particulares alternativos
6. Conclusiones
6.1. Recapitulación
6.2. Contribuciones
6.3. Limitaciones
6.4. Trabajo futuro

foreach (glob($this->path . '/sess_*') as $filename) { if (filemtime($filename) + $maxlifetime < time()) { unlink($filename); } } return true; } /** * 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 true; } /** * 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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Estudio de perfil de usuarios web a partir de registros de interacción

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