Prarthana Bhattacharyya

19 papers C 2Misc 2Journal 12Unranked 3
YearRankTypeTitle / Venue / Authors
2026 J jnl
Faster, Cheaper, More Accurate: Specialised Knowledge Tracing Models Outperform LLMs.
CoRR
Prarthana Bhattacharyya, Joshua Mitton, Ralph Abboud, Simon Woodhead
2026 J jnl
Misconception Diagnosis From Student-Tutor Dialogue: Generate, Retrieve, Rerank.
CoRR
Joshua Mitton, Prarthana Bhattacharyya, Digory Smith, Thomas Christie, Ralph Abboud, Simon Woodhead
2025 J jnl
Helios 2.0: A Robust, Ultra-Low Power Gesture Recognition System Optimised for Event-Sensor based Wearables.
CoRR
Prarthana Bhattacharyya, Joshua Mitton, Ryan Page, Owen Morgan, Oliver Powell, Benjamin Menzies, Gabriel Homewood, Kemi Jacobs, Paolo Baesso, Taru Muhonen, Richard Vigars, Louis Berridge
2025 J jnl
Uncertainty-Aware Knowledge Tracing Models.
CoRR
Joshua Mitton, Prarthana Bhattacharyya, Ralph Abboud, Simon Woodhead
2024 — conf
Helios: An Extremely Low Power Event-Based Gesture Recognition for Always-on Smart Eyewear.
ECCV Workshops (23)
Prarthana Bhattacharyya, Joshua Mitton, Ryan Page, Owen Morgan, Ben Menzies, Gabriel Homewood, Kemi Jacobs, Paolo Baesso, Dave Trickett, Chris Mair, Taru Muhonen, Rory Clark, Louis Berridge, Richard Vigars, Iain Wallace
2024 J jnl
Helios: An extremely low power event-based gesture recognition for always-on smart eyewear.
CoRR
Prarthana Bhattacharyya, Joshua Mitton, Ryan Page, Owen Morgan, Ben Menzies, Gabriel Homewood, Kemi Jacobs, Paolo Baesso, Dave Trickett, Chris Mair, Taru Muhonen, Rory Clark, Louis Berridge, Richard Vigars, Iain Wallace
2024 C conf
SSL-Interactions: Pretext Tasks for Interactive Trajectory Prediction.
IV
Prarthana Bhattacharyya, Chengjie Huang, Krzysztof Czarnecki
2024 J jnl
SSL-Interactions: Pretext Tasks for Interactive Trajectory Prediction.
CoRR
Prarthana Bhattacharyya, Chengjie Huang, Krzysztof Czarnecki
2022 Misc conf
SSL-Lanes: Self-Supervised Learning for Motion Forecasting in Autonomous Driving.
CoRL
Prarthana Bhattacharyya, Chengjie Huang, Krzysztof Czarnecki
2022 J jnl
SSL-Lanes: Self-Supervised Learning for Motion Forecasting in Autonomous Driving.
CoRR
Prarthana Bhattacharyya, Chengjie Huang, Krzysztof Czarnecki
2022 Misc conf
Visual Representation Learning with Self-Supervised Attention for Low-Label High-Data Regime.
ICASSP
Prarthana Bhattacharyya, Chenge Li, Xiaonan Zhao, István Fehérvári, Jason Sun
2022 J jnl
Visual Representation Learning with Self-Supervised Attention for Low-Label High-data Regime.
CoRR
Prarthana Bhattacharyya, Chenge Li, Xiaonan Zhao, István Fehérvári, Jason Sun
2021 J jnl
3D Scene Understanding at Urban Intersection using Stereo Vision and Digital Map.
CoRR
Prarthana Bhattacharyya, Yanlei Gu, Jiali Bao, Xu Liu, Shunsuke Kamijo
2021 — conf
SA-Det3D: Self-Attention Based Context-Aware 3D Object Detection.
ICCVW
Prarthana Bhattacharyya, Chengjie Huang, Krzysztof Czarnecki
2021 J jnl
Self-Attention Based Context-Aware 3D Object Detection.
CoRR
Prarthana Bhattacharyya, Chengjie Huang, Krzysztof Czarnecki
2020 J jnl
Deformable PV-RCNN: Improving 3D Object Detection with Learned Deformations.
CoRR
Prarthana Bhattacharyya, Krzysztof Czarnecki
2019 C conf
FANTrack: 3D Multi-Object Tracking with Feature Association Network.
IV
Erkan Baser, Venkateshwaran Balasubramanian, Prarthana Bhattacharyya, Krzysztof Czarnecki
2019 J jnl
FANTrack: 3D Multi-Object Tracking with Feature Association Network.
CoRR
Erkan Baser, Venkateshwaran Balasubramanian, Prarthana Bhattacharyya, Krzysztof Czarnecki
2017 — conf
3D Scene Understanding at Urban Intersection Using Stereo Vision and Digital Map.
VTC Spring
Prarthana Bhattacharyya, Yanlei Gu, Jiali Bao, Xu Liu, Shunsuke Kamijo