no code implementations • 29 Apr 2024 • Sourav Saha, Harsh Agarwal, Swastik Mohanty, Mandar Mitra, Debapriyo Majumdar
The library is designed to make it easy to reproduce state-of-the-art ExIR baselines on standard test collections, as well as to explore new approaches to explaining IR models and methods.
no code implementations • the IEEE/CVF Conference on Computer Vision and Pattern Recognition 2023 • Kartik Narayan, Harsh Agarwal, Kartik Thakral, Surbhi Mittal, Mayank Vatsa, Richa Singh
In this research, we emulate the real-world scenario of deepfake generation and spreading, and propose the DF-Platter dataset, which contains (i) both low-resolution and high-resolution deepfakes generated using multiple generation techniques and (ii) single-subject and multiple-subject deepfakes, with face images of Indian ethnicity.
no code implementations • 25 Dec 2022 • Harsh Agarwal, Heena Rathore
Parkinson's disease is marked by altered and increased firing characteristics of pathological oscillations in the brain.
no code implementations • 21 Dec 2022 • Avinash Agarwal, Harsh Agarwal
Problem statement: Standardisation of AI fairness rules and benchmarks is challenging because AI fairness and other ethical requirements depend on multiple factors such as context, use case, type of the AI system, and so on.
no code implementations • 19 Sep 2022 • Kartik Narayan, Harsh Agarwal, Kartik Thakral, Surbhi Mittal, Mayank Vatsa, Richa Singh
In order to enable the research community to address these questions, this paper proposes DeePhy, a novel Deepfake Phylogeny dataset which consists of 5040 deepfake videos generated using three different generation techniques.
no code implementations • 10 Jan 2022 • Avinash Agarwal, Harsh Agarwal, Nihaarika Agarwal
Decisions made by various Artificial Intelligence (AI) systems greatly influence our day-to-day lives.
1 code implementation • MMMPIE (COLING) 2022 • Harsh Agarwal, Keshav Bansal, Abhinav Joshi, Ashutosh Modi
The proposed emotion-shift component is modular and can be added to any existing multimodal ERC model (with a few modifications).
no code implementations • 27 Feb 2021 • Harsh Agarwal, Navyata Sanghvi, Vivek Roy, Kris Kitani
Accurate smartphone localization (< 1-meter error) for indoor navigation using only RSSI received from a set of BLE beacons remains a challenging problem, due to the inherent noise of RSSI measurements.
1 code implementation • SEMEVAL 2020 • Ayush Kumar, Harsh Agarwal, Keshav Bansal, Ashutosh Modi
Sentiment Analysis of code-mixed text has diversified applications in opinion mining ranging from tagging user reviews to identifying social or political sentiments of a sub-population.
1 code implementation • CVPR 2018 • Huangying Zhan, Ravi Garg, Chamara Saroj Weerasekera, Kejie Li, Harsh Agarwal, Ian Reid
Despite learning based methods showing promising results in single view depth estimation and visual odometry, most existing approaches treat the tasks in a supervised manner.