Search Results for author: Ankit Sharma

Found 11 papers, 0 papers with code

Automatic Detection of Signalling Behaviour from Assistance Dogs as they Forecast the Onset of Epileptic Seizures in Humans

no code implementations11 Mar 2023 Hitesh Raju, Ankit Sharma, Aoife Smeaton, Alan F. Smeaton

This work is a step towards automatic alerting of the likely onset of an epileptic seizure from the signalling behaviour of a trained assistance dog.

Near-Infrared Depth-Independent Image Dehazing using Haar Wavelets

no code implementations26 Mar 2022 Sumit Laha, Ankit Sharma, Shengnan Hu, Hassan Foroosh

We propose a fusion algorithm for haze removal that combines color information from an RGB image and edge information extracted from its corresponding NIR image using Haar wavelets.

Image Dehazing

Towards Consistent Predictive Confidence through Fitted Ensembles

no code implementations22 Jun 2021 Navid Kardan, Ankit Sharma, Kenneth O. Stanley

Furthermore, we present a new strong baseline for more consistent predictive confidence in deep models, called fitted ensembles, where overconfident predictions are rectified by transformed versions of the original classification task.

Out of Distribution (OOD) Detection

Parallelized Instantaneous Velocity and Heading Estimation of Objects using Single Imaging Radar

no code implementations23 Dec 2020 Nihal Singh, Dibakar Sil, Ankit Sharma

The development of high-resolution imaging radars introduce a plethora of useful applications, particularly in the automotive sector.

Autonomous Driving

MultiMBNN: Matched and Balanced Causal Inference with Neural Networks

no code implementations28 Apr 2020 Ankit Sharma, Garima Gupta, Ranjitha Prasad, Arnab Chatterjee, Lovekesh Vig, Gautam Shroff

Causal inference (CI) in observational studies has received a lot of attention in healthcare, education, ad attribution, policy evaluation, etc.

Causal Inference

MetaCI: Meta-Learning for Causal Inference in a Heterogeneous Population

no code implementations9 Dec 2019 Ankit Sharma, Garima Gupta, Ranjitha Prasad, Arnab Chatterjee, Lovekesh Vig, Gautam Shroff

Performing inference on data obtained through observational studies is becoming extremely relevant due to the widespread availability of data in fields such as healthcare, education, retail, etc.

Causal Inference counterfactual +1

Slim-CNN: A Light-Weight CNN for Face Attribute Prediction

no code implementations3 Jul 2019 Ankit Sharma, Hassan Foroosh

We introduce a computationally-efficient CNN micro-architecture Slim Module to design a lightweight deep neural network Slim-Net for face attribute prediction.

Attribute

Algorithms and Improved bounds for online learning under finite hypothesis class

no code implementations24 Mar 2019 Ankit Sharma, Late C. A. Murthy

The goal of the learner, in both the cases, is to make as few mistakes as that could have been made by most powerful functions in hypothesis class over the entire sequence of questions.

Hyperedge2vec: Distributed Representations for Hyperedges

no code implementations ICLR 2018 Ankit Sharma, Shafiq Joty, Himanshu Kharkwal, Jaideep Srivastava

We present a number of interesting baselines, some of which adapt existing node-level embedding models to the hyperedge-level, as well as sequence based language techniques which are adapted for set structured hypergraph topology.

Probabilistic Deep Learning Sentence

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