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Showing 34746 results for "databases"
Physics Preprint PDF DOI

Spin Group Symmetry Criteria For Unconventional Magnetism

Xun-Jiang Luo, Jin-Xin Hu, Mengli Hu, K. T. Law ยท 2026

Unconventional magnetism has typically been classified into two fundamental classes: even-parity magnets (EPMs) and odd-parity magnets (OPMs). These two classes exhibit identical and opposite spin splโ€ฆ

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Computer Science Preprint PDF DOI

Dial: A Knowledge-Grounded Dialect-Specific NL2SQL System

Xiang Zhang, Hongming Xu, Le Zhou, Wei Zhou, Xuanhe Zhou, Guoliang Li, Yuyu Luo, Changdong Liu, Guorun Chen, Jiang Liao, Fan Wu ยท 2026

Enterprises commonly deploy heterogeneous database systems, each of which owns a distinct SQL dialect with different syntax rules, built-in functions, and execution constraints. However, most existingโ€ฆ

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Computer Science Preprint PDF DOI

Empathy in Software Engineering Education: Evidence, Practices, and Opportunities

Matheus de Morais Leca, Kim Johnston, Ronnie de Souza Santos ยท 2026

\textbf{Context:} Empathy is increasingly recognized as a critical human capability for software engineers, supporting collaboration, ethical awareness, and user-centered design. While many disciplineโ€ฆ

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Computer Science Preprint PDF DOI

Approximating Tensor Network Contraction with Sketches

Mike Heddes, Igor Nunes, Tony Givargis, Alex Nicolau ยท 2026

Tensor network contraction is a fundamental mathematical operation that generalizes the dot product and matrix multiplication. It finds applications in numerous domains, such as database systems, grapโ€ฆ

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Computer Science Preprint PDF DOI

SoK: Evolution, Security, and Fundamental Properties of Transactional Systems

Sky Pelletier Waterpeace, Nikolay Ivanov ยท 2026

Transaction processing systems underpin modern commerce, finance, and critical infrastructure, yet their security has never been studied across the full evolutionary arc of these systems. Over five deโ€ฆ

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Computer Science Preprint PDF DOI

Tursio for Credit Unions: Structured Data Search with Automated Context Graphs

Shivani Tripathi, Ravi Shetye, Shi Qiao, Alekh Jindal ยท 2026

Extracting actionable insights from structured databases in regulated industries, such as credit unions, is often hindered by complex schemas, legacy systems, and stringent data governance requirementโ€ฆ

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Computer Science Preprint PDF DOI

LLM-FK: Multi-Agent LLM Reasoning for Foreign Key Detection in Large-Scale Complex Databases

Zijian Tang, Ying Zhang, Sibo Cai, Ruoxuan Wang ยท 2026

Detecting missing foreign keys (FKs) requires accurately modeling semantic dependencies across database schemas, which conventional heuristic-based methods are fundamentally limited in capturing. We pโ€ฆ

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Computer Science Preprint PDF DOI

Sketch-Oriented Databases

Dominique Duval, Rachid Echahed ยท 2026

This paper introduces sketch-oriented databases, a categorical framework that encodes database paradigms as finite-limit sketches and individual databases and schemas as set-valued models. It ilโ€ฆ

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Computer Science Preprint PDF DOI

Novel Table Search [Technical Report]

Besat Kassaie, Renee J. Miller ยท 2026

Avoiding redundancy in query results has been extensively studied in relational databases and information retrieval, yet its implications for data lakes remain largely unexplored. We bridge this gap bโ€ฆ

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Computer Science Preprint PDF DOI

Fine-Grained Table Retrieval Through the Lens of Complex Queries

Wojciech Kosiuk, Xingyu Ji, Yeounoh Chung, Fatma Ozcan, Madelon Hulsebos ยท 2026

Enabling question answering over tables and databases in natural language has become a key capability in the democratization of insights from tabular data sources. These systems first require retrievaโ€ฆ

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Computer Science Preprint PDF DOI

Leveraging Large Language Models for Automated Scalable Development of Open Scientific Databases

Nikita Gautam, Doina Caragea, Ignacio Ciampitti, Federico Gomez ยท 2026

With the exponential increase in online scientific literature, identifying reliable domain-specific data has become increasingly important but also very challenging. Manual data collection and filteriโ€ฆ

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AI & Data Science Preprint PDF DOI

MS2MetGAN: Latent-space adversarial training for metabolite-spectrum matching in MS/MS database search

Meng Tsai, Alexzander Dwyer, Estelle Nuckels, Yingfeng Wang ยท 2026

Database search is a widely used approach for identifying metabolites from tandem mass spectra (MS/MS). In this strategy, an experimental spectrum is matched against a user-specified database of candiโ€ฆ

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AI & Data Science Preprint PDF DOI

Optimizing Multi-Modal Models for Image-Based Shape Retrieval: The Role of Pre-Alignment and Hard Contrastive Learning

Paul Julius Kuhn, Cedric Spengler, Michael Weinmann, Arjan Kuijper, Saptarshi Neil Sinha ยท 2026

Image-based shape retrieval (IBSR) aims to retrieve 3D models from a database given a query image, hence addressing a classical task in computer vision, computer graphics, and robotics. Recent approacโ€ฆ

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Biology & Life Sciences Preprint PDF DOI

HIDDENdb: Co-dependency database reveals a plethora of genetic and protein interactions

Iresha De Silva, Shantha Pathma Bandu, Rune T. Kidmose, Genona T. Maseras, Thomas Bataillon, Xavier Bofill-De Ros ยท 2026

Genetic interactions and protein co-dependencies shape cellular fitness, buffering capacity, and disease vulnerability. However, systematic integration of co-dependency relationships across heterogeneโ€ฆ

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Computer Science Preprint PDF DOI

SoK: Self-Sovereign Digital Identities

Sushanth Ambati, Kainat Adeel, Jack Myers, Nikolay Ivanov ยท 2026

Self-Sovereign Digital Identity (SSDI) enables individuals to control their own identity assertions and data, rather than relying on centralized or federated systems prone to large-scale data breachesโ€ฆ

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Computer Science Preprint PDF DOI

AI-Assisted Curation of Conference Scholarship: Compiling, Structuring, and Analyzing Two Decades of Presentations at the Society for Social Work and Research

Brian Perron, Bryan Victor, Zia Qi ยท 2026

Purpose: This study developed a comprehensive database of presentation abstracts from the Society for Social Work and Research (SSWR) Annual Conference and examined patterns in research methodology, aโ€ฆ

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Computer Science Preprint PDF DOI

Efficient, Property-Aligned Fan-Out Retrieval via RL-Compiled Diffusion

Pengcheng Jiang, Judith Yue Li, Moonkyung Ryu, R. Lily Hu, Kun Su, Zhong Yi Wan, Liam Hebert, Hao Peng, Jiawei Han, Dima Kuzmin, Craig Boutilier ยท 2026

Many modern retrieval problems are set-valued: given a broad intent, the system must return a collection of results that optimizes higher-order properties (e.g., diversity, coverage, complementarityโ€ฆ

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Computer Science Preprint PDF DOI

Human, Algorithm, or Both? Gender Bias in Human-Augmented Recruiting

Mesut Kaya, Toine Bogers ยท 2026

Recent years have seen rapid growth in the market for HR technology and AI-driven HR solutions in particular. This popularity has also resulted in increased attention to the negative aspects of using โ€ฆ

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Biology & Life Sciences Preprint PDF DOI

Network-based drug repurposing for MYH9-related nephritis

Muhammad Ali, Tommaso Gili, Guido Caldarelli ยท 2026

Using tools from network theory, we analyze the organization of a MYH9-oriented drug-like library in chemical space using a multi-descriptor framework. The dataset is drawn from ZINC, a publicly availโ€ฆ

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Computer Science Preprint PDF DOI

Sensitivity-Aware Retrieval-Augmented Intent Clarification

Maik Larooij ยท 2026

In conversational search systems, a key component is to determine and clarify the intent behind complex queries. We view intent clarification in light of the exploratory search paradigm, where users, โ€ฆ

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