Semantic Characterization of Data Services through Ontologies

Authors: Gianluca Cima, Maurizio Lenzerini, Antonella Poggi

IJCAI 2019 | Conference PDF | Archive PDF | Plain Text | LLM Run Details

Reproducibility Variable Result LLM Response
Research Type Theoretical We present a thorough complexity analysis of two computational problems, namely verification (checking whether a query is an s-to-o rewriting of a given data service), and computation (computing an s-to-o rewriting of a data service).
Researcher Affiliation Academia Gianluca Cima1 , Maurizio Lenzerini1 and Antonella Poggi1,2 1Dipartimento di Ingegneria Informatica, Automatica e Gestionale, Sapienza Universit a di Roma 2Dipartimento di Lettere e Culture Moderne, Sapienza Universit a di Roma
Pseudocode Yes Algorithm 1 Compute complete s-to-o rewritings; Algorithm 2 Compute sound s-to-o rewritings
Open Source Code No The paper does not provide any statement or link indicating that the source code for the described methodology is publicly available.
Open Datasets No The paper discusses theoretical concepts related to databases and ontologies but does not refer to any specific dataset, its public availability, or its use for training in an experimental setup.
Dataset Splits No The paper is theoretical and does not describe any empirical experiments involving data splits for training, validation, or testing.
Hardware Specification No The paper does not mention any specific hardware used for running experiments, as its focus is theoretical.
Software Dependencies No The paper does not list any specific software dependencies with version numbers. It focuses on theoretical concepts and algorithms.
Experiment Setup No The paper does not describe any empirical experimental setup details such as hyperparameters, training configurations, or system-level settings, as its focus is theoretical.