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Showing 95 results for "telmo menezes" in Computer Science
Computer Science Preprint PDF DOI

Tracing the Evolution of Word Embedding Techniques in Natural Language Processing

Minh Anh Nguyen, Kuheli Sai, Minh Nguyen · 2026

This work traces the evolution of word-embedding techniques within the natural language processing (NLP) literature. We collect and analyze 149 research articles spanning the period from 1954 to 2025,…

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Computer Science Preprint PDF DOI

Geneses: Unified Generative Speech Enhancement and Separation

Kohei Asai, Wataru Nakata, Yuki Saito, Hiroshi Saruwatari · 2026

Real-world audio recordings often contain multiple speakers and various degradations, which limit both the quantity and quality of speech data available for building state-of-the-art speech processing…

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Computer Science Preprint PDF DOI

StorageXTuner: An LLM Agent-Driven Automatic Tuning Framework for Heterogeneous Storage Systems

Qi Lin, Zhenyu Zhang, Viraj Thakkar, Zhenjie Sun, Mai Zheng, Zhichao Cao · 2025

Automatically configuring storage systems is hard: parameter spaces are large and conditions vary across workloads, deployments, and versions. Heuristic and ML tuners are often system specific, requir…

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Computer Science Preprint PDF DOI

From Cell Towers to Satellites: A 2040 Blueprint for Urban-Grade Direct-to-Device Mobile Networks

Sebastian Barros Elgueta · 2025

In 2023, satellite and mobile networks crossed a historic threshold: standard smartphones, using unmodified 3GPP protocols, connected directly to low Earth orbit (LEO) satellites. This first wave of d…

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Computer Science Preprint PDF DOI

The Kubernetes Network Driver Model: A Composable Architecture for High-Performance Networking

Antonio Ojea · 2025

Traditional Kubernetes networking struggles to meet the escalating demands of AI/ML and evolving Telco infrastructure. This paper introduces Kubernetes Network Drivers (KNDs), a transformative, modula…

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Computer Science Preprint PDF DOI

DRST: a Non-Intrusive Framework for Performance Analysis in Softwarized Networks

Qiong Liu, Jianke Lin, Tianzhu Zhang, Leonardo Linguaglossa · 2025

The last decade has witnessed the proliferation of network function virtualization (NFV) in the telco industry, thanks to its unparalleled flexibility, scalability, and cost-effectiveness. However, as…

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Computer Science Preprint PDF DOI

The Case for a Horizontal Federated AI operating System for Telcos

Sebastian Barros · 2025

As artificial intelligence capabilities rapidly advance, Telco operators face a growing need to unify fragmented AI efforts across customer experience, network operations, and service orchestration. T…

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Computer Science Preprint PDF DOI

Telco-oRAG: Optimizing Retrieval-augmented Generation for Telecom Queries via Hybrid Retrieval and Neural Routing

Andrei-Laurentiu Bornea, Fadhel Ayed, Antonio De Domenico, Nicola Piovesan, Tareq Si Salem, Ali Maatouk · 2025

Artificial intelligence will be one of the key pillars of the next generation of mobile networks (6G), as it is expected to provide novel added-value services and improve network performance. In this …

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Computer Science Preprint PDF DOI

Security-by-Design at the Telco Edge with OSS: Challenges and Lessons Learned

Carmine Cesarano, Alessio Foggia, Gianluca Roscigno, Luca Andreani, Roberto Natella · 2025

This paper presents our experience, in the context of an industrial R&D project, on securing GENIO, a platform for edge computing on Passive Optical Network (PON) infrastructures, and based on Open-So…

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Computer Science Preprint PDF DOI

Trusted Identities for AI Agents: Leveraging Telco-Hosted eSIM Infrastructure

Sebastian Barros · 2025

The rise of autonomous AI agents in enterprise and industrial environments introduces a critical challenge: how to securely assign, verify, and manage their identities across distributed systems. Exis…

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Computer Science Preprint PDF DOI

Vers une mod\'elisation de la confiance dans le renseignement sur les menaces cyber

Laurent Bobelin, Sabine Frittella, Mariam Wehbe · 2025

Cyber threat intelligence (CTI) is essential for effective system defense. CTI is a collection of information about current or past threats to a computer system. This information is gathered by an age…

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Computer Science Preprint PDF DOI

Solving AI Foundational Model Latency with Telco Infrastructure

Sebastian Barros · 2025

Latency remains a critical bottleneck for deploying foundational artificial intelligence (AI) models, such as large language models (LLMs), in customer-facing, real-time applications. While cloud-base…

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Computer Science Preprint PDF DOI

ELMo-Tune-V2: LLM-Assisted Full-Cycle Auto-Tuning to Optimize LSM-Based Key-Value Stores

Viraj Thakkar, Qi Lin, Kenanya Keandra Adriel Prasetyo, Raden Haryosatyo Wisjnunandono, Achmad Imam Kistijantoro, Reza Fuad Rachmadi, Zhichao Cao · 2025

Log-Structured Merge-tree-based Key-Value Store (LSM-KVS) is a foundational storage engine serving diverse modern workloads, systems, and applications. To suit varying use cases, LSM-KVS allows a vast…

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Computer Science Preprint PDF DOI

The Multifaceted Nature of Mentoring in OSS: Strategies, Qualities, and Ideal Outcomes

Zixuan Feng, Igor Steinmacher, Marco Gerosa, Tyler Menezes, Alexander Serebrenik, Reed Milewicz, Anita Sarma · 2025

Mentorship in open source software (OSS) is a vital, multifaceted process that includes onboarding newcomers, fostering skill development, and enhancing community building. This study examines task-fo…

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Computer Science Preprint PDF DOI

Adaptive Heuristics for Scheduling DNN Inferencing on Edge and Cloud for Personalized UAV Fleets

Suman Raj, Radhika Mittal, Harshil Gupta, Yogesh Simmhan · 2024

Drone fleets with onboard cameras coupled with computer vision and DNN inferencing models can support diverse applications. One such novel domain is for one or more buddy drones to assist Visually Imp…

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Computer Science Preprint PDF DOI

6GENABLERS-DLT: DLT-based Marketplace for Decentralized Trading of 6G Telco resources

Adriana Fernandez-Fernandez, Angel Martin, Guillermo Gomez · 2024

The 6GENABLERS-DLT project addresses critical challenges in fostering multi-party collaboration within dynamic 6G environments. As operators and service providers increasingly depend on third-party re…

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Computer Science Preprint PDF DOI

CodoMo: Python Model Checking to Integrate Agile Verification Process of Computer Vision Systems

Yojiro Harie, Yuto Ogata, Gautam Bishnu Prasad, Katsumi Wasaki · 2024

Model checking is a fundamental technique for verifying finite state concurrent systems. Traditionally, model designs were initially created to facilitate the application of model checking. This proce…

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Computer Science Preprint PDF DOI

Through the Telco Lens: A Countrywide Empirical Study of Cellular Handovers

Michail Kalntis, Jose Suarez-Varela, Jesus Omana Iglesias, Anup Kiran Bhattacharjee, George Iosifidis, Fernando A. Kuipers, Andra Lutu · 2024

Cellular networks rely on handovers (HOs) as a fundamental element to enable seamless connectivity for mobile users. A comprehensive analysis of HOs can be achieved through data from Mobile Network Op…

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Computer Science Preprint PDF DOI

Telco-DPR: A Hybrid Dataset for Evaluating Retrieval Models of 3GPP Technical Specifications

Thaina Saraiva, Marco Sousa, Pedro Vieira, Antonio Rodrigues · 2024

This paper proposes a Question-Answering (QA) system for the telecom domain using 3rd Generation Partnership Project (3GPP) technical documents. Alongside, a hybrid dataset, Telco-DPR, which consists …

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Computer Science Preprint PDF DOI

ELMO: Enhanced Real-time LiDAR Motion Capture through Upsampling

Deok-Kyeong Jang, Dongseok Yang, Deok-Yun Jang, Byeoli Choi, Donghoon Shin, Sung-hee Lee · 2024

This paper introduces ELMO, a real-time upsampling motion capture framework designed for a single LiDAR sensor. Modeled as a conditional autoregressive transformer-based upsampling motion generator, E…

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