💻 computer science

UD-Quran: A Universal Dependencies Conversion of the Extended Quranic Treebank for Interoperable Quranic/Classical Arabic Parsing

This paper introduces UD-Quran, a Universal Dependencies v2 conversion of the Extended Quranic Treebank that standardizes morphological and syntactic annotations into two interoperable variants (surface and augmented) to enable consistent Quranic parsing with modern NLP tools while preserving traceability to the original corpus.

Aws Al Arabw, Ali A. Al-Arbo, Wasan Al-Nuaimi2026-06-29
💻 computer science

A Decentralized Multi-Metric Q-Learning Objective Function (MM-QLOF) for Efficient Routing in IoT Networks

This paper proposes MM-QLOF, a decentralized multi-metric Q-learning objective function that integrates packet success rate, expected transmissions, and congestion levels to enable autonomous, adaptive parent node selection in IoT networks, significantly improving packet delivery rates and reducing latency compared to existing RPL standards.

Youness TALBI, Abdelhadi ELOUDRHIRI HASSANI, Adil SALBI, Issam BOUGANSSA2026-06-29
💻 computer science

A Privacy-Aware and Communication-Efficient Federated Spam Detection Framework for Multi-Cloud Environments

This paper proposes FPSD-MCP, a novel federated learning framework that integrates secure multi-party computation and homomorphic encryption with an adaptive aggregation strategy to achieve a scalable, privacy-preserving, and communication-efficient spam detection solution for heterogeneous multi-cloud environments.

Shanmuga Priya R, Yogesh Rajkumar R, Chellaswamy C2026-06-29
💻 computer science

Intent-Guided Diffusion with Adaptive Intent Fusion for User Cold-Start Recommendation

This paper proposes the Intent-Guided Diffusion Model (IGDM), a novel framework that enhances user cold-start recommendation by extracting transferable latent intent prototypes from historical data, adaptively fusing them with sparse user behaviors, and guiding a diffusion-based denoising process to refine preference estimation, thereby outperforming existing baselines on multiple real-world datasets.

Lingxuan Li, Luofei Jia, Dafei Lin, Chongmin Wang, Yongxin Shi2026-06-29
💻 computer science

TRIDIS: A Comprehensive Medieval and Early Modern Corpus for Handwritten Text Recognition and Named Entity Recognition

This paper introduces TRIDIS, an open, harmonized corpus of medieval and early modern handwritten documents designed to support Handwritten Text Recognition and Named Entity Recognition, while proposing an innovative outlier-based evaluation strategy to address the limitations of conventional random splits in heritage-document benchmarking.

Sergio Torres Aguilar2026-06-29
💻 computer science

Aye-Aye Optimizer (AAO): A Bio-Inspired Metaheuristic Algorithm Based on the Percussive Foraging Strategy

This paper introduces the Aye-Aye Optimizer (AAO), a novel bio-inspired metaheuristic algorithm that mimics the Aye-Aye lemur's percussive foraging strategy through three adaptive phases to achieve superior balance between exploration and exploitation, faster convergence, and robust performance on benchmark and real-world optimization problems.

Sobhan Hajmohammadiᵃ, Mohammad Javad Mahmoodabadiᵃ, Shahrzad Saremiᵇ, Rania Shiblᶜ, Mingzhong Wangᵇ, Mansooreh Mirzaeiᵇ2026-06-29
💻 computer science

Structured Extraction and Standardized Reconstruction of Machining Process Documents Based on Vision Language Model under Low Resource Constraints

This paper proposes a vision language model-based framework with constraint example verification feedback and confidence evaluation to achieve high-accuracy structured extraction and standardized reconstruction of heterogeneous machining process documents under low-resource constraints, effectively reducing hallucinations and enabling knowledge digitization in intelligent manufacturing.

Li-Xu Mou, Liang Guo, Zhen Yuan, Yi-Qin Xiong2026-06-29