Concatenation is the logical combining of two or more libraries. Concatenation allows you to access the SAS data sets in several libraries with one libref. You can concatenate two or more libraries by ...

As results indicated, the proposed method based on features concatenation using pre-trained models outperformed as compared to existing state-of-the-art deep learning and machine learning based ...

Aspect-level sentiment analysis is a fundamental task in sentiment analysis. It has many practical applications in product reviews, takeaway evaluations, and public opinion supervision. Over the past ...