Skip to toolbar

Community & Business Groups

Proposed Group: Linked Data Models for Emotion and Sentiment Analysis Community Group

The Linked Data Models for Emotion and Sentiment Analysis Community Group has been proposed by Daniel Molina:


The Sentiment Analysis Community Group is a forum to promote sentiment analysis research. Topics addressed are:

-Definition of a Linked Data based vocabulary for emotion and sentiment analysis.

-Requirements beyond text-based analysis, i.e. emotion/sentiment analysis from images, video, social network analysis, etc.

-Clarifying requirements and the need for consensus as e.g. systems currently use widely varying features for describing polarity values (1-5, -2/-1/0/1/2, positive/neutral/negative, good/very good etc.).

-Marl and Onyx are vocabularies for emotion and sentiment analysis that can be taken as a starting point for discussion in the CG.

This group will not publish specifications.


You are invited to support the creation of this group. Once the group has a total of five supporters, it will be launched and people can join to begin work.
Once launched, the group will no longer be listed as “proposed”; it will be in the list of current groups.

In order to support the group, you will need a W3C account.

If you believe that there is an issue with this group that requires the attention of the W3C staff, please send us email on site-comments@w3.org

Thank you,
W3C Community Development Team

Leave a Reply

Your email address will not be published. Required fields are marked *

Before you comment here, note that this forum is moderated and your IP address is sent to Akismet, the plugin we use to mitigate spam comments.

*