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02 Reading Text Data

Exercise: Encapsulating strings into a document1) Read the KNIME-Tweets.table file available in the data folder. It contains a list oftweets about KNIME, the user, the date of the tweet, and the retweets. 2) Convert the date of the tweet from string to Local Date. Append a new column so thatyou don't lose the time information in the string column.3) Convert the tweets into documents with- Tweet column as the title and the full text- Twitter as the document source- User column as the author- Date column as the publication date remote reading from serverNode 3Node 4 Table Reader(deprecated) String to Date&Time Strings To Document Exercise: Encapsulating strings into a document1) Read the KNIME-Tweets.table file available in the data folder. It contains a list oftweets about KNIME, the user, the date of the tweet, and the retweets. 2) Convert the date of the tweet from string to Local Date. Append a new column so thatyou don't lose the time information in the string column.3) Convert the tweets into documents with- Tweet column as the title and the full text- Twitter as the document source- User column as the author- Date column as the publication date remote reading from serverNode 3Node 4 Table Reader(deprecated) String to Date&Time Strings To Document

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

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Created by: Lada.Rudnitckaia
Created at: 2020-07-31
On NodePit since: 2021-07-21
Last update: 2024-11-18
Created with KNIME version: v4.4.0

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