This project has received funding from the European Union’s Seventh Framework Programme for research, technological development and demonstration under grant agreement no 609043 EU flag

LeanBigData Sentiment Analysis Service

The specific service accepts a string input via a GET interface and returns a sentiment classification consisting of 3 categories (Positive, Neutral, Negative). This is the alpha version of the service that has been developed by ICCS in the context of the FP7 LeanBigData project.

Supported Languages (in CSV): English, Portuguese, Spanish, French
QoS-enabled: True
Target Market/Audience:
Navigation Apps Providers
Marketing companies
Public Safety Services
Entertainment/Recommendation Apps Providers
News Agencies
Financial Applications
Public Infrastructure Services
Public Transportation Services
Public Health Services
BI services
Clients Location : GET Rest service
Service clients language (Applies only to Services):
Node-RED flow (suggested)
Java
C++
Javascript
Python
Ruby
Other
QoS Description: About 70% accuracy on Success classification ratio (True positives)
Endpoint: sentimentanalysis.grid.ece.ntua.gr:8080/SentimentAnalysisWS/rest/senti/getSentiment?text=<Your_String>
JSON example: Not applicable
JSON schema: Not applicable

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