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09/18/2023
RECAP: Retrieval-Augmented Audio Captioning
We present RECAP (REtrieval-Augmented Audio CAPtioning), a novel and eff...
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09/15/2023
Sim-to-Real Brush Manipulation using Behavior Cloning and Reinforcement Learning
Developing proficient brush manipulation capabilities in real-world scen...
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09/15/2023
MTG: Mapless Trajectory Generator with Traversability Coverage for Outdoor Navigation
We present a novel learning algorithm for trajectory generation for outd...
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09/14/2023
VAPOR: Legged Robot Navigation in Outdoor Vegetation Using Offline Reinforcement Learning
We present VAPOR, a novel method for autonomous legged robot navigation ...
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09/13/2023
Using Lidar Intensity for Robot Navigation
We present Multi-Layer Intensity Map, a novel 3D object representation f...
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08/23/2023
AdVerb: Visually Guided Audio Dereverberation
We present AdVerb, a novel audio-visual dereverberation framework that u...
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08/19/2023
ASPIRE: Language-Guided Augmentation for Robust Image Classification
Neural image classifiers can often learn to make predictions by overly r...
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08/03/2023
Aligning Agent Policy with Externalities: Reward Design via Bilevel RL
In reinforcement learning (RL), a reward function is often assumed at th...
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07/23/2023
LoLep: Single-View View Synthesis with Locally-Learned Planes and Self-Attention Occlusion Inference
We propose a novel method, LoLep, which regresses Locally-Learned planes...
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07/19/2023
ProNav: Proprioceptive Traversability Estimation for Legged Robot Navigation in Outdoor Environments
We propose a novel method, ProNav, which uses proprioceptive signals for...
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06/09/2023
iPLAN: Intent-Aware Planning in Heterogeneous Traffic via Distributed Multi-Agent Reinforcement Learning
Navigating safely and efficiently in dense and heterogeneous traffic sce...
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06/09/2023
Ada-NAV: Adaptive Trajectory-Based Sample Efficient Policy Learning for Robotic Navigation
Reinforcement learning methods, while effective for learning robotic nav...
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06/03/2023
BEDRF: Bidirectional Edge Diffraction Response Function for Interactive Sound Propagation
We introduce bidirectional edge diffraction response function (BEDRF), a...
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06/01/2023
ACLM: A Selective-Denoising based Generative Data Augmentation Approach for Low-Resource Complex NER
Complex Named Entity Recognition (NER) is the task of detecting linguist...
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05/21/2023
Prompt Learning for Action Recognition
We present a new general learning approach for action recognition, Promp...
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05/18/2023
BioAug: Conditional Generation based Data Augmentation for Low-Resource Biomedical NER
Biomedical Named Entity Recognition (BioNER) is the fundamental task of ...
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04/14/2023
PMI Sampler: Patch similarity guided frame selection for Aerial Action Recognition
We present a new algorithm for selection of informative frames in video ...
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04/10/2023
On the Possibilities of AI-Generated Text Detection
Our work focuses on the challenge of detecting outputs generated by Larg...
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03/31/2023
CrossLoc3D: Aerial-Ground Cross-Source 3D Place Recognition
We present CrossLoc3D, a novel 3D place recognition method that solves a...
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03/27/2023
TMO: Textured Mesh Acquisition of Objects with a Mobile Device by using Differentiable Rendering
We present a new pipeline for acquiring a textured mesh in the wild with...
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03/25/2023
VERN: Vegetation-aware Robot Navigation in Dense Unstructured Outdoor Environments
We propose a novel method for autonomous legged robot navigation in dens...
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03/24/2023
PACE: Data-Driven Virtual Agent Interaction in Dense and Cluttered Environments
We present PACE, a novel method for modifying motion-captured virtual ag...
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03/17/2023
Synthetic-to-Real Domain Adaptation for Action Recognition: A Dataset and Baseline Performances
Human action recognition is a challenging problem, particularly when the...
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03/17/2023
DS-MPEPC: Safe and Deadlock-Avoiding Robot Navigation in Cluttered Dynamic Scenes
We present an algorithm for safe robot navigation in complex dynamic env...
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03/16/2023
Real-Time Decentralized Navigation of Nonholonomic Agents Using Shifted Yielding Areas
We present a lightweight, decentralized algorithm for navigating multipl...
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03/14/2023
RE-MOVE: An Adaptive Policy Design Approach for Dynamic Environments via Language-Based Feedback
Reinforcement learning-based policies for continuous control robotic nav...
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03/10/2023
UNFUSED: UNsupervised Finetuning Using SElf supervised Distillation
In this paper, we introduce UnFuSeD, a novel approach to leverage self-s...
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03/06/2023
Can an Embodied Agent Find Your "Cat-shaped Mug"? LLM-Based Zero-Shot Object Navigation
We present LGX, a novel algorithm for Object Goal Navigation in a "langu...
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03/05/2023
MITFAS: Mutual Information based Temporal Feature Alignment and Sampling for Aerial Video Action Recognition
We present a novel approach for action recognition in UAV videos. Our fo...
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03/02/2023
AZTR: Aerial Video Action Recognition with Auto Zoom and Temporal Reasoning
We propose a novel approach for aerial video action recognition. Our met...
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03/02/2023
CoSyn: Detecting Implicit Hate Speech in Online Conversations Using a Context Synergized Hyperbolic Network
The tremendous growth of social media users interacting in online conver...
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02/27/2023
GeoLCR: Attention-based Geometric Loop Closure and Registration
We present a novel algorithm for learning-based loop-closure for SLAM (s...
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02/02/2023
Listen2Scene: Interactive material-aware binaural sound propagation for reconstructed 3D scenes
We present an end-to-end binaural audio rendering approach (Listen2Scene...
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01/28/2023
Beyond Exponentially Fast Mixing in Average-Reward Reinforcement Learning via Multi-Level Monte Carlo Actor-Critic
Many existing reinforcement learning (RL) methods employ stochastic grad...
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01/28/2023
STEERING: Stein Information Directed Exploration for Model-Based Reinforcement Learning
Directed Exploration is a crucial challenge in reinforcement learning (R...
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12/10/2022
Synthetic Wave-Geometric Impulse Responses for Improved Speech Dereverberation
We present a novel approach to improve the performance of learning-based...
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11/08/2022
Towards Improved Room Impulse Response Estimation for Speech Recognition
We propose to characterize and improve the performance of blind room imp...
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11/06/2022
VRDoc: Gaze-based Interactions for VR Reading Experience
Virtual reality (VR) offers the promise of an infinite office and remote...
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11/02/2022
SLICER: Learning universal audio representations using low-resource self-supervised pre-training
We present a new Self-Supervised Learning (SSL) approach to pre-train en...
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11/02/2022
MAST: Multiscale Audio Spectrogram Transformers
We present Multiscale Audio Spectrogram Transformer (MAST) for audio cla...
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09/20/2022
WGICP: Differentiable Weighted GICP-Based Lidar Odometry
We present a novel differentiable weighted generalized iterative closest...
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09/19/2022
MSVIPER: Improved Policy Distillation for Reinforcement-Learning-Based Robot Navigation
We present Multiple Scenario Verifiable Reinforcement Learning via Polic...
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09/15/2022
Differentiable Frequency-based Disentanglement for Aerial Video Action Recognition
We present a learning algorithm for human activity recognition in videos...
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09/14/2022
Multi Robot Collision Avoidance by Learning Whom to Communicate
Agents in decentralized multi-agent navigation lack the world knowledge ...
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09/13/2022
Placing Human Animations into 3D Scenes by Learning Interaction- and Geometry-Driven Keyframes
We present a novel method for placing a 3D human animation into a 3D sce...
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09/13/2022
RTAW: An Attention Inspired Reinforcement Learning Method for Multi-Robot Task Allocation in Warehouse Environments
We present a novel reinforcement learning based algorithm for multi-robo...
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09/13/2022
GrASPE: Graph based Multimodal Fusion for Robot Navigation in Unstructured Outdoor Environments
We present a novel trajectory traversability estimation and planning alg...
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09/07/2022
DC-MRTA: Decentralized Multi-Robot Task Allocation and Navigation in Complex Environments
We present a novel reinforcement learning (RL) based task allocation and...
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08/04/2022
Vision-Centric BEV Perception: A Survey
Vision-centric BEV perception has recently received increased attention ...
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07/26/2022
