semantic analysis opensource tool - suggestions needed...

question on sentiment analysis...

Is there a set of adjective word list for positive or negative polarity...

Find "near duplicates" strings in R...

Add new words to the lexicon for R sentiment package...

List of Natural Language Processing Tools in Regards to Sentiment Analysis - Which one do you recomm...

Customer support data sets for e-mail sentiment analysis...

NLP Library (Subject Extraction+Sentiment Analysis) for a Java-based Web Application...

Automatic negation of words...

bag of words algorithm in php...

Naive Bayes Identifying Neutrals PHP...

Sentimental analysis using apache mahout...

Simple toolkits for emotion (sentiment) analysis (not using machine learning)...

Perl or Java Sentiment Analysis...

How do I make an API call to viralheat on submit and then parse and save the JSON response?...

1 million sentences to save in DB - removing non-relevant English words...

Looking up positivity or negativity in a sentence using WordNet...

A Social Network with Artificial Intelligence...