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The problem of accurately measuring the similarity between graphs is at the core of many applications in a variety of disciplines. Graph kernels have recently emerged as a promising approach to this problem. There are now many kernels, each…

We present Text-to-OverpassQL, a task designed to facilitate a natural language interface for querying geodata from OpenStreetMap (OSM). The Overpass Query Language (OverpassQL) allows users to formulate complex database queries and is…

Computation and Language · Computer Science 2024-10-10 Michael Staniek , Raphael Schumann , Maike Züfle , Stefan Riezler

Ontologies are traditionally expressed in the Web Ontology Language (OWL), that provides a syntax for expressing taxonomies with axioms regulating class membership. The semantics of OWL, based on Description Logic (DL), allows for the use…

Information Theory · Computer Science 2023-09-07 Veronika Heimsbakk , Kristian Torkelsen

This paper proposes a framework called Watts for implementing, comparing, and recombining open-ended learning (OEL) algorithms. Motivated by modularity and algorithmic flexibility, Watts atomizes the components of OEL systems to promote the…

Artificial Intelligence · Computer Science 2022-04-29 Aaron Dharna , Charlie Summers , Rohin Dasari , Julian Togelius , Amy K. Hoover

The Unified Modeling Language (UML) is a widely used general purpose modeling language. Together with the Object Constraint Language (OCL), formal models can be described by defining the structure and behavior with UML and additional OCL…

Human-Computer Interaction · Computer Science 2017-01-31 Frank Hilken , Martin Gogolla

The state of numerical computing is currently characterized by a divide between highly efficient yet typically cumbersome low-level languages such as C, C++, and Fortran and highly expressive yet typically slow high-level languages such as…

Optimization and Control · Mathematics 2015-03-20 Miles Lubin , Iain Dunning

In recent years, online learning has attracted increasing attention due to its adaptive capability to process streaming and non-stationary data. To facilitate algorithm development and practical deployment in this area, we introduce…

Machine Learning · Computer Science 2025-07-29 Zeyi Liu , Songqiao Hu , Pengyu Han , Jiaming Liu , Xiao He

We present an open source computational framework geared towards the efficient numerical investigation of open quantum systems written in the Julia programming language. Built exclusively in Julia and based on standard quantum optics…

Quantum Physics · Physics 2018-03-14 Sebastian Krämer , David Plankensteiner , Laurin Ostermann , Helmut Ritsch

In daily life, there are many scenarios that people need to tackle data-related tasks, such as filling out forms, analyzing Excel files, and visualize data report. However, the tools available for these tasks often fragment, requiring users…

Databases · Computer Science 2026-04-28 Huahang Li , Wentao Hu , Zhuoyue Wan , Chen Jason Zhang , Haoyang Li , Xiaoyong Wei

We present a new code generator, called O'Jacare.net, to inter-operate between C# and Objective Caml through their object models. O'Jacare.net defines a basic IDL (Interface Definition Language) that describes classes and interfaces in…

Programming Languages · Computer Science 2007-05-23 Emmanuel Chailloux , Grégoire Henry , Raphaël Montelatici

The universal object oriented languages made programming more simple and efficient. In the article is considered possibilities of using similar methods in computer algebra. A clear and powerful universal language is useful if particular…

Programming Languages · Computer Science 2016-08-31 Alexander Yu. Vlasov

SWiM is a semantic wiki for collaboratively building, editing and browsing mathematical knowledge represented in the domain-specific structural semantic markup language OMDoc. It motivates users to contribute to collections of mathematical…

Digital Libraries · Computer Science 2010-03-29 Christoph Lange

A central challenge in science is to understand how systems behaviors emerge from complex networks. This often requires aggregating, reusing, and integrating heterogeneous information. Supplementary spreadsheets to articles are a key data…

We have implemented an optimization that specializes type-generic array accesses after inlining of polymorphic functions in the native-code OCaml compiler. Polymorphic array operations (read and write) in OCaml require runtime type dispatch…

Programming Languages · Computer Science 2017-02-09 Ryohei Tokuda , Eijiro Sumii , Akinori Abe

Advancing automated programming necessitates robust and comprehensive code generation benchmarks, yet current evaluation frameworks largely neglect object-oriented programming (OOP) in favor of functional programming (FP), e.g., HumanEval…

Computation and Language · Computer Science 2024-02-22 Shuai Wang , Liang Ding , Li Shen , Yong Luo , Bo Du , Dacheng Tao

Service-oriented computing (SOC) is an interdisciplinary paradigm that revolutionizes the very fabric of distributed software development applications that adopt service-oriented architectures (SOA) can evolve during their lifespan and…

Information Retrieval · Computer Science 2013-06-07 Benaboud Rohallah , Maamri Ramdane , Sahnoun Zaidi

We introduce Merlion, an open-source machine learning library for time series. It features a unified interface for many commonly used models and datasets for anomaly detection and forecasting on both univariate and multivariate time series,…

Functional programming offers the perfect ground for building correct-by-construction software. Languages of such paradigm normally feature state-of-the-art type systems, good abstraction mechanisms, and well-defined execution models. We…

Logic in Computer Science · Computer Science 2022-07-21 Daniel Castanho , Mário Pereira

AutomationML has seen widespread adoption as an open data exchange format in the automation domain. It is an open and vendor neutral standard based on the extensible markup language XML. However, AutomationML extends XML with additional…

Artificial Intelligence · Computer Science 2025-09-19 Tom Westermann , Malte Ramonat , Johannes Hujer , Felix Gehlhoff , Alexander Fay

The Weyl closure is a basic operation in algebraic analysis: it converts a system of differential operators with rational coefficients into an equivalent system with polynomial coefficients. In addition to encoding finer information on the…

Symbolic Computation · Computer Science 2026-05-06 Hadrien Brochet