The Sirocco opinion extraction framework was first developed at Cuesense in early 2010s. Since then it was updated and maintained by Sergei Sokolenko @datancoffee. You can follow the news on Sirocco on Twitter and Medium.
Use these model files together with the Sirocco Indexer to analyse text and find opinions and emotions using a framework of human emotions originally developed by Robert Plutchik, a professor at the Albert Einstein College of Medicine. Plutchik's Wheel of Emotions identifies 8 basic emotions: Joy, Acceptance, Fear, Surprise, Sadness, Disgust, Anger, Anticipation.
This repository has the following artifact folders and files:
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bigquery - A set of shell scripts and BigQuery table schema definition files in .json format to build a BigQuery dataset that has the full contents of the Sirocco Dictionary.
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src/main/resources - Location of the Sirocco Dictionary, Apache OpenNLP model files, and WordNet config settings
- src/main/resources/csdict - Sirocco Dictionary, consisting of more than a dozen CSV files
- src/main/resources/opennlp15model-sa - OpenNLP 1.5 model files, with customizations (customization log in changelog.txt)
- src/main/resources/wordnet - contains res_properties.xml file that defines the WordNet dictionary files
- pom.xml - Maven pom file necessary for creating a jar containing all of the dictionary resources
- We are looking for volunteers to help build a mobile app and Firebase database to gamefy the evaluation of idioms in context of real sentences.
- English-language idioms will be sourced from publicly and privately available news datasets and discussion sites and presented in the mobile app.
- Mobile app users will evaluate the idioms on their emotional content and the results of their evaluations will be stored in the Firebase database.
- These user-driven ratings would then eventually propagate into the Sirocco dictionaries (this repo, in CSV file format, and into BigQuery).
You need to have Java 8 and Maven 3 installed.
Build and install the Sirocco Model Files library
mvn clean install
Alternatively, run the package and install steps separately (replace the version number in the jar file name to the one located in the pom.xml file)
mvn clean package
mvn install:install-file -Dfile=target/sirocco-mo-1.0.0.jar -DpomFile=pom.xml
- Sirocco Indexer github repository
- Dataflow Opinion Analysis project that uses the Sirocco Indexer and a plethora of Google Cloud tools such as Dataflow, Pub/Sub, BigQuery etc. to build an opinion analysis processing pipeline for news, threaded conversations in forums like Hacker News, Reddit, or Twitter and other user generated content.