https://community.qlik.com/t5/Talend-Studio/Natural-Language-Processing-engine-integration/m-p/2241495#M28627 Hi Everyone, has anyone had to use an external 3rd party open source solution for sentiment analyses based on context? <BR />I know the Big Data Sandbox has a Twitter/Sentiment Analyses example but that is based on key-word matching and sentiment weighting based on individual words. I need something that makes use of the contextual information within a sentence. Any help or useful suggestions are greatly appreciated.&nbsp; Sat, 16 Nov 2024 11:16:17 GMT Anonymous 2024-11-16T11:16:17Z https://community.qlik.com/t5/Talend-Studio/Natural-Language-Processing-engine-integration/m-p/2241495#M28627 Hi Everyone, has anyone had to use an external 3rd party open source solution for sentiment analyses based on context? <BR />I know the Big Data Sandbox has a Twitter/Sentiment Analyses example but that is based on key-word matching and sentiment weighting based on individual words. I need something that makes use of the contextual information within a sentence. Any help or useful suggestions are greatly appreciated.&nbsp; Sat, 16 Nov 2024 11:16:17 GMT https://community.qlik.com/t5/Talend-Studio/Natural-Language-Processing-engine-integration/m-p/2241495#M28627 Anonymous 2024-11-16T11:16:17Z https://community.qlik.com/t5/Talend-Studio/Natural-Language-Processing-engine-integration/m-p/2241496#M28628 I only know about tools related to the language R (which is Open Source). For R exists a couple of java libraries.<BR />Another tool is the data miner (also Open Source) and can be included in Java applications (e.g. Talend <span class="lia-unicode-emoji" title=":winking_face:">😉</span> Thu, 02 Apr 2015 20:05:43 GMT https://community.qlik.com/t5/Talend-Studio/Natural-Language-Processing-engine-integration/m-p/2241496#M28628 Anonymous 2015-04-02T20:05:43Z