Search Results for author: Akella Ravi Tej

Found 3 papers, 1 papers with code

Deep Bayesian Quadrature Policy Optimization

1 code implementation28 Jun 2020 Akella Ravi Tej, Kamyar Azizzadenesheli, Mohammad Ghavamzadeh, Anima Anandkumar, Yisong Yue

On the other hand, more sample efficient alternatives like Bayesian quadrature methods have received little attention due to their high computational complexity.

Continuous Control Policy Gradient Methods

Enhancing Perceptual Loss with Adversarial Feature Matching for Super-Resolution

no code implementations15 May 2020 Akella Ravi Tej, Shirsendu Sukanta Halder, Arunav Pratap Shandeelya, Vinod Pankajakshan

In this paper, we show that the root cause of these pattern artifacts can be traced back to a mismatch between the pre-training objective of perceptual loss and the super-resolution objective.

Image Super-Resolution valid

Reinforced Multi-task Approach for Multi-hop Question Generation

no code implementations COLING 2020 Deepak Gupta, Hardik Chauhan, Akella Ravi Tej, Asif Ekbal, Pushpak Bhattacharyya

Question generation (QG) attempts to solve the inverse of question answering (QA) problem by generating a natural language question given a document and an answer.

Multi-hop Question Answering Question Answering +3

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