GESSI - Grup d'Enginyeria del Software i dels Serveis
The GESSI research group of the Software Department at the UPC conducts research in many fields of software engineering, with particular emphasis on procurement and implementation of COTS components, requirements engineering, construction of quality models for software domains and software process modelling and enactment; also software certification is a target for the near future. We are also focusing in some particular kinds of software components and packages, remarkably ERP systems and container libraries.
Collections in this community
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Altres [1]
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Articles de revista [56]
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Capítols de llibre [16]
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Dataset [1]
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Reports de recerca [32]
Recent Submissions
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Quality measurement in agile and rapid software development: a systematic mapping [Dataset]
(Universitat Politècnica de Catalunya, 2020-01)
Dataset
Open AccessThis dataset has been used to generate part of the results included in the manuscript: “Quality Measurement in Agile and Rapid Software Development: A Systematic Mapping”, submitted to the Information and Software Technology ... -
Integration-oriented ontology
(Springer, 2018-02-01)
Part of book or chapter of book
Open AccessThe purpose of an integration-oriented ontology is to provide a conceptualization of a domain of interest for automating the data integration of an evolving and heterogeneous set of sources using Semantic Web technologies. ... -
Definition of the on-time delivery indicator in rapid software development
(Institute of Electrical and Electronics Engineers (IEEE), 2018)
Conference report
Open AccessRapid software development (RSD) is an approach for developing software in rapid iterations. One of the critical success factors of an RSD project is to deliver the product releases on time and with the planned features. ... -
Managing polyglot systems metadata with hypergraphs
(2018)
Conference report
Open AccessA single type of data store can hardly fulfill every end-user requirements in the NoSQL world. Therefore, polyglot systems use different types of NoSQL datastores in combination. However, the heterogeneity of the data ... -
How do practitioners manage quality requirements in rapid software development : a survey
(IEEE Press, 2018)
Conference report
Open AccessSoftware quality is an essential competitive factor for the success of software companies today. Increasing software quality levels of software products and services requires an adequate integration of quality requirements ... -
Personal recommendations in requirements engineering : the OpenReq approach
(2018)
Conference lecture
Open Access[Context & motivation] Requirements Engineering (RE) is considered as one of the most critical phases in software development but still many challenges remain open. [Problem] There is a growing trend of applying recommender ... -
A situational approach for the definition and tailoring of a data-driven software evolution method
(Springer, 2018)
Conference report
Open AccessSuccessful software evolution heavily depends on the selection of the right features to be included in the next release. Such selection is difficult, and companies often report bad experiences about user acceptance. To ... -
Using contextual goal models for constructing situational methods
(Springer, 2018)
Conference report
Open AccessSituation and intention are two fundamental notions in situational method engineering (SME). They are used to assess the context of an ISD project and to specify method requirements in this context. They also allow defining ... -
A goal model for crowdsourced software engineering
(CEUR-WS.org, 2018)
Conference report
Open AccessCrowdsourced Software Engineering (CSE) is the act of undertaking any external software engineering tasks by an undefined, potentially large group of online workers in an open call format. Using an open call, CSE recruits ... -
MDM: governing evolution in big data ecosystems
(OpenProceedings, 2018)
Conference lecture
Open AccessOn-demand integration of multiple data sources is a critical requirement in many Big Data settings. This has been coined as the data variety challenge, which refers to the complexity of dealing with an heterogeneous set ... -
PRESISTANT : data pre-processing assistant
(Springer, 2019)
Conference lecture
Open AccessA concrete classification algorithm may perform differently on datasets with different characteristics, e.g., it might perform better on a dataset with continuous attributes rather than with categorical attributes, or the ... -
Towards automated data integration in software analytics
(Association for Computing Machinery (ACM), 2018)
Conference lecture
Open AccessSoftware organizations want to be able to base their decisions on the latest set of available data and the real-time analytics derived from them. In order to support "real-time enterprise" for software organizations and ...