Iti Chaturvedi

Sentic LDA: Improving on LDA with semantic similarity for aspect-based sentiment analysis

2016

The advent of the Social Web has provided netizens with new tools for creating and sharing, in a time- and cost-efficient way, their contents, ideas, and opinions with virtually the millions of people connected to …

Augmenting End-to-End Dialogue Systems With Commonsense Knowledge

2018 · Proceedings of the AAAI Conference on Artificial Intelligence

Building dialogue systems that can converse naturally with humans is a challenging yet intriguing problem of artificial intelligence. In open-domain human-computer conversation, where the conversational agent is expected to respond to human utterances in an …