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🔍 gerd leuchs 📂 Computer Science
Showing 373 results for "gerd leuchs" in Computer Science
Computer Science Preprint PDF DOI

Mismatch Capacity under Stochastic Decoding

Francesc Molina, Albert Guillen i Fabregas · 2026

This manuscript investigates channel capacity under mismatched stochastic likelihood decoding. We derive Feinstein- and Verd\'u-Han-style bounds on the error probability coded communication. These are…

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Computer Science Preprint PDF DOI

You can just review things: A digital ethnography of informal peer review

Jay Patel, Joel Chan · 2026

Across scholarly communities, manuscripts face similar evaluative rituals: editors invite experts to privately assess submissions through formal peer reviews. This closed, loosely structured, and publ…

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Computer Science Preprint PDF DOI

Data Engineering Patterns for Cross-System Reconciliation in Regulated Enterprises: Architecture, Anomaly Detection, and Governance

Zhijun Qiu · 2026

Regulated enterprises in the United States -- banks, telecommunications providers, large technology companies -- operate across heterogeneous systems that were rarely designed to interoperate. ERP pla…

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Computer Science Preprint PDF DOI

Low-Resource Guidance for Controllable Latent Audio Diffusion

Zachary Novack, Zack Zukowski, CJ Carr, Julian Parker, Zach Evans, Josiah Taylor, Taylor Berg-Kirkpatrick, Julian McAuley, Jordi Pons · 2026

Generative audio requires fine-grained controllable outputs, yet most existing methods require model retraining on specific controls or inference-time controls (\textit{e.g.}, guidance) that can also …

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Computer Science Preprint PDF DOI

Decoding Golay Codes and their Related Lattices: A PAC Code Perspective

Yujun Ji, Ling Liu, Shanxiang Lyu, Chao Chen, Tao Dai, Baoming Bai · 2026

In this work, we propose a decoding method of Golay codes from the perspective of Polarization Adjusted Convolutional (PAC) codes. By invoking Forney's cubing construction of Golay codes and their gen…

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Computer Science Preprint PDF DOI

Reflected wireless signals under random spatial sampling

H. Paul Keeler · 2026

We present a propagation model showing that a transmitter randomly positioned in space generates unbounded peaks in the histogram of the resulting power, provided the signal strength is an oscillating…

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Computer Science Preprint PDF DOI

The Llama 4 Herd: Architecture, Training, Evaluation, and Deployment Notes

Redacted by arXiv · 2026

This document consolidates publicly reported technical details about Metas Llama 4 model family. It summarizes (i) released variants (Scout and Maverick) and the broader herd context including the pre…

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Computer Science Preprint PDF DOI

Pioneering Multimodal Emotion Recognition in the Era of Large Models: From Closed Sets to Open Vocabularies

Jing Han, Zhiqiang Gao, Shihao Gao, Jialing Liu, Hongyu Chen, Zixing Zhang, Bjorn W. Schuller · 2025

Recent advances in multimodal large language models (MLLMs) have demonstrated remarkable multi- and cross-modal integration capabilities. However, their potential for fine-grained emotion understandin…

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Computer Science Preprint PDF DOI

Polynomiogram: An Integrated Framework for Root Visualization and Generative Art

Hoang Duc Nguyen, Anh Van Pham, Hien D. Nguyen · 2025

This work presents the Polynomiogram framework, an integrated computational platform for exploring, visualizing, and generating art from polynomial root systems. The main innovation is a flexible samp…

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Computer Science Preprint PDF DOI

A Fast Binary Splitting Approach for Non-Adaptive Learning of Erd\H{o}s--R\'enyi Graphs

Hoang Ta, Jonathan Scarlett · 2025

We study the problem of learning an unknown graph via group queries on node subsets, where each query reports whether at least one edge is present among the queried nodes. In general, learning arbitra…

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Computer Science Preprint PDF DOI

MNV-17: A High-Quality Performative Mandarin Dataset for Nonverbal Vocalization Recognition in Speech

Jialong Mai, Jinxin Ji, Xiaofen Xing, Chen Yang, Weidong Chen, Jingyuan Xing, Xiangmin Xu · 2025

Mainstream Automatic Speech Recognition (ASR) systems excel at transcribing lexical content, but largely fail to recognize nonverbal vocalizations (NVs) embedded in speech, such as sighs, laughs, and …

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Computer Science Preprint PDF DOI

An Axiomatic Analysis of Path Selection Strategies for Multipath Transport in Path-Aware Networks

Alissa Baumeister, Sina Keshvadi · 2025

Path-aware networking architectures like SCION provide end-hosts with explicit control over inter-domain routing, while multipath transport protocols like MPTCP and MPQUIC enable the concurrent use of…

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Computer Science Preprint PDF DOI

Denoising GER: A Noise-Robust Generative Error Correction with LLM for Speech Recognition

Yanyan Liu, Minqiang Xu, Yihao Chen, Liang He, Lei Fang, Sian Fang, Lin Liu · 2025

In recent years, large language models (LLM) have made significant progress in the task of generation error correction (GER) for automatic speech recognition (ASR) post-processing. However, in complex…

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Computer Science Preprint PDF DOI

A Hybrid Recommendation Framework for Enhancing User Engagement in Local News

Payam Pourashraf, Bamshad Mobasher · 2025

Local news organizations face an urgent need to boost reader engagement amid declining circulation and competition from global media. Personalized news recommender systems offer a promising solution b…

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Computer Science Preprint PDF DOI

Layered, Overlapping, and Inconsistent: A Large-Scale Analysis of the Multiple Privacy Policies and Controls of U.S. Banks

Lu Xian, Van Tran, Lauren Lee, Meera Kumar, Yichen Zhang, Florian Schaub · 2025

Privacy policies are often complex. An exception is the two-page standardized notice that U.S. financial institutions must provide under the Gramm-Leach-Bliley Act (GLBA). However, banks now operate w…

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Computer Science Preprint PDF DOI

Affective-CARA: A Knowledge Graph Driven Framework for Culturally Adaptive Emotional Intelligence in HCI

Nirodya Pussadeniya, Bahareh Nakisa, Mohmmad Naim Rastgoo · 2025

Culturally adaptive emotional responses remain a critical challenge in affective computing. This paper introduces Affective-CARA, an agentic framework designed to enhance user-agent interactions by in…

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Computer Science Preprint PDF DOI

Perspectives on Explanation Formats From Two Stakeholder Groups in Germany: Software Providers and Dairy Farmers

Mengisti Berihu Girmay, Felix Mohrle · 2025

This paper examines the views of software providers in the German dairy industry with regard to dairy farmers' needs for explanation of digital decision support systems. The study is based on mastitis…

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Computer Science Preprint PDF DOI

Finite State Dimension and The Davenport Erd\H{o}s Theorem

Joe Clanin, Matthew Rayman · 2025

A 1952 result of Davenport and Erd\H{o}s states that if $p$ is an integer-valued polynomial, then the real number $0.p(1)p(2)p(3)\dots$ is Borel normal in base ten. A later result of Nakai and Shiokaw…

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Computer Science Preprint PDF DOI

Lightweight Embeddings with Graph Rewiring for Collaborative Filtering

Xurong Liang, Tong Chen, Wei Yuan, Hongzhi Yin · 2025

As recommendation services scale rapidly and their deployment now commonly involves resource-constrained edge devices, GNN-based recommender systems face significant challenges, including high embeddi…

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Computer Science Preprint PDF DOI

Rollbaccine : Herd Immunity against Storage Rollback Attacks in TEEs [Technical Report]

David Chu, Aditya Balasubramanian, Dee Bao, Natacha Crooks, Heidi Howard, Lucky E. Katahanas, Soujanya Ponnapalli · 2025

Today, users can "lift-and-shift" unmodified applications into modern, VM-based Trusted Execution Environments (TEEs) in order to gain hardware-based security guarantees. However, TEEs do not protect …

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