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Indian Statistical Institute

Journal Articles

Series

2020

Machine learning

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In Search Of Trustworthy And Transparent Intelligent Systems With Human-Like Cognitive And Reasoning Capabilities, Nikhil R. Pal Jun 2020

In Search Of Trustworthy And Transparent Intelligent Systems With Human-Like Cognitive And Reasoning Capabilities, Nikhil R. Pal

Journal Articles

At present we are witnessing a tremendous interest in Artificial Intelligence (AI), particularly in Deep Learning (DL)/Deep Neural Networks (DNNs). One of the reasons appears to be the unmatched performance achieved by such systems. This has resulted in an enormous hope on such techniques and often these are viewed as all—cure solutions. But most of these systems cannot explain why a particular decision is made (black box) and sometimes miserably fail in cases where other systems would not. Consequently, in critical applications such as healthcare and defense practitioners do not like to trust such systems. Although an AI system is …


A Review On Multi-Lingual Sentiment Analysis By Machine Learning Methods, Santwana Sagnika, Anshuman Pattanaik, Bhabani Shankar Prasad Mishra, Saroj K. Meher Jan 2020

A Review On Multi-Lingual Sentiment Analysis By Machine Learning Methods, Santwana Sagnika, Anshuman Pattanaik, Bhabani Shankar Prasad Mishra, Saroj K. Meher

Journal Articles

The arrival of e-commerce and the multitude of information presented by the web have established the internet as a principal destination for consumers looking for truthful opinions and multiple viewpoints for some product, news, topic, or trend in the markets. Thus, it is desirable to make this search easier by using systems which sift through the mass of data and summarize the available opinions for easy understanding of the seeker. This task, known as sentiment analysis, is currently a prominent area of research. Sentiment analysis can be useful for businesses, data analysts and data scientists, as well as customers. Even …