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🔍 erick chandra 📂 Engineering 📄 Preprint
Showing 102 results for "erick chandra" in Engineering · Preprint
Engineering Preprint PDF DOI

Investing Is Compression

Oscar Stiffelman · 2026

In 1956 John Kelly wrote a paper at Bell Labs describing the relationship between gambling and Information Theory. What came to be known as the Kelly Criterion is both an objective and a closed-form s…

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Engineering Preprint PDF DOI

SqueezeComposer: Temporal Speed-up is A Simple Trick for Long-form Music Composing

Jianyi Chen, Rongxiu Zhong, Shilei Zhang, Kun Qian, Jinglei Liu, Yike Guo, Wei Xue · 2026

Composing coherent long-form music remains a significant challenge due to the complexity of modeling long-range dependencies and the prohibitive memory and computational requirements associated with l…

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Engineering Preprint PDF DOI

BrickSim: A Physics-Based Simulator for Manipulating Interlocking Brick Assemblies

Haowei Wen, Ruixuan Liu, Weiyi Piao, Siyu Li, Changliu Liu · 2026

Interlocking brick assemblies provide a standardized yet challenging testbed for contact-rich and long-horizon robotic manipulation, but existing rigid-body simulators do not faithfully capture snap-f…

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Engineering Preprint PDF DOI

ActionReasoning: Robot Action Reasoning in 3D Space with LLM for Robotic Brick Stacking

Guangming Wang, Qizhen Ying, Yixiong Jing, Olaf Wysocki, Brian Sheil · 2026

Classical robotic systems typically rely on custom planners designed for constrained environments. While effective in restricted settings, these systems lack generalization capabilities, limiting the …

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Engineering Preprint PDF DOI

PhysMem: Scaling Test-time Physical Memory for Robot Manipulation

Haoyang Li, Yang You, Hao Su, Leonidas Guibas · 2026

Reliable object manipulation requires understanding physical properties that vary across objects and environments. Vision-language model (VLM) planners can reason about friction and stability in gener…

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Engineering Preprint PDF DOI

RISE: Self-Improving Robot Policy with Compositional World Model

Jiazhi Yang, Kunyang Lin, Jinwei Li, Wencong Zhang, Tianwei Lin, Longyan Wu, Zhizhong Su, Hao Zhao, Ya-Qin Zhang, Li Chen, Ping Luo, Xiangyu Yue, Hongyang Li · 2026

Despite the sustained scaling on model capacity and data acquisition, Vision-Language-Action (VLA) models remain brittle in contact-rich and dynamic manipulation tasks, where minor execution deviation…

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Engineering Preprint PDF DOI

From Noise to Latent: Generating Gaussian Latents for INR-Based Image Compression

Chaoyi Lin, Yaojun Wu, Yue Li, Junru Li, Kai Zhang, Li Zhang · 2025

Recent implicit neural representation (INR)-based image compression methods have shown competitive performance by overfitting image-specific latent codes. However, they remain inferior to end-to-end (…

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Engineering Preprint PDF DOI

BitSemCom: A Bit-Level Semantic Communication Framework with Learnable Probabilistic Mapping

Haoshuo Zhang, Yufei Bo, Jianhua Mo, Meixia Tao · 2025

Most existing semantic communication systems employ analog modulation, which is incompatible with modern digital communication systems. Although several digital transmission approaches have been propo…

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Engineering Preprint PDF DOI

Autonomous Reactive Masonry Construction using Collaborative Heterogeneous Aerial Robots with Experimental Demonstration

Marios-Nektarios Stamatopoulos, Elias Small, Shridhar Velhal, Avijit Banerjee, George Nikolakopoulos · 2025

This article presents a fully autonomous aerial masonry construction framework using heterogeneous unmanned aerial vehicles (UAVs), supported by experimental validation. Two specialized UAVs were deve…

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Engineering Preprint PDF DOI

SanDRA: Safe Large-Language-Model-Based Decision Making for Automated Vehicles Using Reachability Analysis

Yuanfei Lin, Sebastian Illing, Matthias Althoff · 2025

Large language models have been widely applied to knowledge-driven decision-making for automated vehicles due to their strong generalization and reasoning capabilities. However, the safety of the resu…

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Engineering Preprint PDF DOI

Experimental and numerical simulation study on the thermal performance of building envelope structures incorporating the solid-solid phase change material

Qiong Ye (ISTeP-CY), L Ba, G T M Nguyen, R Absi, B A Ledesert, G Dosseh, R L Hebert (ISTeP-CY) · 2025

This work is an experimental and numerical study of the thermal performance of building envelope structures incorporating a solid-solid phase change material (S-S PCM), consisting in a cross-linked po…

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Engineering Preprint PDF DOI

The Turkish Ice Cream Robot: Examining Playful Deception in Social Human-Robot Interactions

Hyeonseong Kim, Roy El-Helou, Seungbeen Lee, Sungjoon Choi, Matthew Pan · 2025

Playful deception, a common feature in human social interactions, remains underexplored in Human-Robot Interaction (HRI). Inspired by the Turkish Ice Cream (TIC) vendor routine, we investigate how bou…

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Engineering Preprint PDF DOI

A Goal-Oriented Approach for Active Object Detection with Exploration-Exploitation Balance

Yalei Yu, Matthew Coombes, Wen-Hua Chen, Cong Sun, Myles Flanagan, Jingjing Jiang, Pramod Pashupathy, Masoud Sotoodeh-Bahraini, Peter Kinnell, Niels Lohse · 2025

Active object detection, which aims to identify objects of interest through controlled camera movements, plays a pivotal role in real-world visual perception for autonomous robotic applications, such …

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Engineering Preprint PDF DOI

Semantic Technologies in Practical Demand Response: An Informational Requirement-based Roadmap

Ozan Baris Mulayim, Yuvraj Agarwal, Mario Berges, Steve Schaefer, Mitali Shah, Derek Supple · 2025

The future grid will be highly complex and decentralized, requiring sophisticated coordination across numerous human and software agents that manage distributed resources such as Demand Response (DR).…

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Engineering Preprint PDF DOI

Prompt-to-Product: Generative Assembly via Bimanual Manipulation

Ruixuan Liu, Philip Huang, Ava Pun, Kangle Deng, Shobhit Aggarwal, Kevin Tang, Michelle Liu, Deva Ramanan, Jun-Yan Zhu, Jiaoyang Li, Changliu Liu · 2025

Creating assembly products demands significant manual effort and expert knowledge in 1) designing the assembly and 2) constructing the product. This paper introduces Prompt-to-Product, an automated pi…

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Engineering Preprint PDF DOI

Lang2Lift: A Language-Guided Autonomous Forklift System for Outdoor Industrial Pallet Handling

Huy Hoang Nguyen, Johannes Huemer, Markus Murschitz, Tobias Glueck, Minh Nhat Vu, Andreas Kugi · 2025

Automating pallet handling in outdoor logistics and construction environments remains challenging due to unstructured scenes, variable pallet configurations, and changing environmental conditions. In …

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Engineering Preprint PDF DOI

Safety-Aware Optimal Scheduling for Autonomous Masonry Construction using Collaborative Heterogeneous Aerial Robots

Marios-Nektarios Stamatopoulos, Shridhar Velhal, Avijit Banerjee, George Nikolakopoulos · 2025

This paper presents a novel high-level task planning and optimal coordination framework for autonomous masonry construction, using a team of heterogeneous aerial robotic workers, consisting of agents …

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Engineering Preprint PDF DOI

JENGA: Object selection and pose estimation for robotic grasping from a stack

Sai Srinivas Jeevanandam, Sandeep Inuganti, Shreedhar Govil, Didier Stricker, Jason Rambach · 2025

Vision-based robotic object grasping is typically investigated in the context of isolated objects or unstructured object sets in bin picking scenarios. However, there are several settings, such as con…

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Engineering Preprint PDF DOI

Unsupervised Learning-Based Joint Resource Allocation and Beamforming Design for RIS-Assisted MISO-OFDMA Systems

Yu Ma, Xingyu Zhou, Xiao Li, Le Liang, Shi Jin · 2025

Reconfigurable intelligent surfaces (RIS) are key enablers for 6G wireless systems. This paper studies downlink transmission in an RIS-assisted MISO-OFDMA system, addressing resource allocation challe…

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Engineering Preprint PDF DOI

Semantic Communication for Cooperative Multi-Tasking over Rate-Limited Wireless Channels with Implicit Optimal Prior

Ahmad Halimi Razlighi, Carsten Bockelmann, Armin Dekorsy · 2025

In this work, we expand the cooperative multi-task semantic communication framework (CMT-SemCom) introduced in [1], which divides the semantic encoder on the transmitter side into a common unit (CU) a…

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