DZ-OPINION: Algerian Dialect Opinion Analysis Model with Deep Learning Techniques

Today, many sources of unstructured information such as social networks and blogs are more or less freely available on the web, their volume is constantly growing, which constitutes a free gold mine for collecting public opinion. Opinion plays crucial role because it can influence decision-making process. Sentiment opinion analysis discipline that be used to meet needs, provide feedback new product launches marketing campaigns, protect company’s reputation, especially in networking environments with massive data by exploiting textual generated users. In contrast techniques used, we have adapted this study deep learning techniques: CNN LSTM identify potential area apply corpus Arabic particular Algerian dialect collected from (50572 Facebook comments). We obtained promising results an 85% f-measure. This represents good start Dialect.