Icon

TripAdvisor_​Review_​Scraping.knar

Extract reviews from a TripAdvisor pageBased on this forum post:https://forum.knime.com/t/selenium-nodes-all-loop-iterations-repeat-first-page-content/13563 Skip the first item(it's just a dummy)open specific TripAdvisorpagecollectresultsNode 67close+quit the web driverFind Next Page LinkExtract review <div>Node 74page overreviewsmake sure thatpage has loadedThe red variable connectionserves as synchronization (ie. no data is actually passed) -- it ensures that click is only called,after the last node in the "Extract Review Details" meta node has finished executionAlternatively, you can use "Synchronize" nodes, which makes the workflow a bit morecluttered Row Filter Start WebDriver Loop End(deprecated) Extract ReviewDetails Quit WebDriver Find Elements Find Elements WebDriver Factory Counting Loop Start(deprecated) Wait Click Extract reviews from a TripAdvisor pageBased on this forum post:https://forum.knime.com/t/selenium-nodes-all-loop-iterations-repeat-first-page-content/13563 Skip the first item(it's just a dummy)open specific TripAdvisorpagecollectresultsNode 67close+quit the web driverFind Next Page LinkExtract review <div>Node 74page overreviewsmake sure thatpage has loadedThe red variable connectionserves as synchronization (ie. no data is actually passed) -- it ensures that click is only called,after the last node in the "Extract Review Details" meta node has finished executionAlternatively, you can use "Synchronize" nodes, which makes the workflow a bit morecluttered Row Filter Start WebDriver Loop End(deprecated) Extract ReviewDetails Quit WebDriver Find Elements Find Elements WebDriver Factory Counting Loop Start(deprecated) Wait Click

Nodes

Extensions

Links

Download

To use this workflow in KNIME, download it from the below URL and open it in KNIME:

Download Workflow
Created by: pk
Created at: 2015-08-03
On NodePit since: 2022-02-06
Last update: 2024-11-24
Created with KNIME version: v4.5.0

Deploy, schedule, execute, and monitor your KNIME workflows locally, in the cloud or on-premises – with our brand new NodePit Runner.

Try NodePit Runner!