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Ara es mostren els items 22945-22964 de 245682

    • Applying sentiment analysis for detection of cyberbullying in Twitter 

      Pérez García, Alba (Universitat Politècnica de Catalunya, 2019-05-31)
      Treball Final de Grau
      Accés restringit per decisió de l'autor
      Realitzat a/amb:   University of Derby
      El proyecto pretende comparar técnicas de Sentiment Analysis para detectar contenido dañino en tweets extraídos de Twitter usando R. Se aplican tres técnicas supervisadas de machine learning: SVM lineal, SVM kernel y Naive ...

    • Applying sentiment analysis on Spanish tweets using BETO 

      de Arriba Serra, Ariadna; Oriol Hilari, Marc; Franch Gutiérrez, Javier (CEUR-WS.org, 2021)
      Text en actes de congrés
      Accés obert
      Emotion analysis of messages using machine learning techniques is a difficult and cumbersome task requiring a major effort to obtain reliable results. This challenge is even more pronounced when the target language is not ...

    • Applying SEO, SEA and Data Analysis to small online businesses in order to increase visibility 

      Reinhard, Francisco (Universitat Politècnica de Catalunya, 2019-09-19)
      Projecte Final de Màster Oficial
      Accés restringit per decisió de l'autor
      Realitzat a/amb:   Kartli
      The goal of this study is to analyse the importance of Search Engine Optimization (SEO) and Search Engine Advertising (SEA) and to verify this by applying both techniques in a real business case. The practical part consists ...

    • Applying simheuristics to minimize overall costs of an MRP planned production system 

      Seiringer, Wolfgang; Castañeda Jiménez, Juliana; Altendorfer, Klaus; Panadero Martínez, Javier; Juan, Angel A. (Multidisciplinary Digital Publishing Institute (MDPI), 2022-01-27)
      Article
      Accés obert
      Looking at current enterprise resource planning systems shows that material requirements planning (MRP) is one of the main production planning approaches implemented there. The MRP planning parameters lot size, safety ...

    • Applying the geodetic detrending technique for investigating the consistency of GPS L2P(Y) in several receivers 

      Juan Zornoza, José Miguel; Sanz Subirana, Jaume; González Casado, Guillermo; Rovira Garcia, Adrià; Timote Bejarano, Cristhian Camilo; Orús Pérez, Raul (2022-11)
      Article
      Accés obert
      Global Navigation Satellite System signals have been used for years to study high-frequency fluctuations (f>0.1Hz)intheionosphere. The customary procedure uses the geometry-free (GF) combination ofL1andL2carriers, for which ...

    • Applying the hybrid strategy in solving mathematical word problems at the elementary school level 

      Rosli, Siddiqah; Shahrill, Masitah; Yusof, Jamilah (OmniaScience, 2020-10)
      Article
      Accés obert
      The study was designed to assess the effectiveness of an alternative teaching approach strategy called the Hybrid Strategy. It was intended specifically in minimising the common errors made by students, which were Comprehension ...

    • Applying the rainbow architecture to intrusion detection systems 

      Izquierdo García-Faria, Tomás (Universitat Politècnica de Catalunya, 2021-04-28)
      Projecte Final de Màster Oficial
      Accés obert
      There is a lot of expectation on how Artificial Intelligence (AI) is going to have an impact on Cybersecurity. From new sophisticated attacks to new ways of defending a system from cybercriminals. A lot of techniques are ...

    • Applying transfer learning to sentiment analysis in social media 

      de Arriba Serra, Ariadna; Oriol Hilari, Marc; Franch Gutiérrez, Javier (Institute of Electrical and Electronics Engineers (IEEE), 2021)
      Text en actes de congrés
      Accés obert
      Context: Sentiment analysis is an NLP technique that can be used to automatically obtain the sentiment of a crowd of end-users regarding a software application. However, applying sentiment analysis is a difficult task, ...

    • Applying transition rules to bitemporal deductive databases for integrity constraint checking 

      Martín Escofet, Carme; Sistac Planas, Jaume (Springer, 1996-07)
      Article
      Accés obert
      A bitemporal deductive database is a deductive database that supports valid and transaction time. A set of facts to be inserted and/or deleted in a bitemporal deductive database can be done in a past, present or future ...

    • Applying trust metrics based on user interactions to recommendation in social networks 

      Lumbreras, Alberto; Gavaldà Mestre, Ricard (2012)
      Report de recerca
      Accés obert
      Recommender systems have been strongly researched within the last decade. With the arising and popularization of digital social networks a new field has been opened for social recommendations. Considering the network ...

    • Applying TSSL in database schema modeling: visualizing the syntax of gradual transitions 

      Katz, Adi (OmniaScience, 2018-09)
      Article
      Accés obert
      Since database conceptual modeling is a complex cognitive activity, finding an appropriate pedagogy to deliver the topic to novice database designers is a challenge for Information Systems (IS) educators. The four-level ...

    • Applying UPC scaling-up methodology to the LSTF-PKL counterpart test 

      Martínez Quiroga, Víctor Manuel; Reventós Puigjaner, Francesc Josep; Freixa Terradas, Jordi (2014-03-02)
      Article
      Accés obert
      In the framework of the nodalization qualification process and quality guarantee procedures and following the guidelines of Kv-scaled analysis and UMAE methodology, further development has been performed by UPC team resulting ...

    • Applying user experience methods on TV quiz shows interaction design 

      Pifarré, Marc; Villegas, Eva; Fonseca, David; Redondo Domínguez, Ernesto; Navarro Delgado, Isidro (2012-02)
      Article
      Accés obert
      The participation of the audience in tv quiz shows has traditionally two types of profiles: the contestant and the home viewer. This project has the goal of define the creation a new user profile: the remote contestant, ...

    • Applying web services to define open learning environments 

      Conde García, Miguel Ángel; García Peñalvo, Francisco José; Casany Guerrero, María José; Alier Forment, Marc (2010)
      Text en actes de congrés
      Accés obert
      Evolution of learning processes is almost always linked to social changes and/or technological changes. One of those processes is eLearning, which is involved in the changes brought about by trends 2.0. This new tendencies ...

    • Applyng test in class as a first step for the detection of dyscalculia 

      García Planas, María Isabel; García-Camba Vives, María Victoria (International Association of Technology, Education and Development (IATED), 2021)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      Dyscalculia is a learning difficulty whose diagnosis often occurs when entering high school and sometimes it is not even diagnosed or in an inconsistently manner. This makes these children know in their own skin what is ...

    • AppMovil conectada con AppServer. Prototipo de AppMovil para la gestión de un software MES 

      Rubio Martín, Carlos (Universitat Politècnica de Catalunya, 2015-11)
      Projecte/Treball Final de Carrera
      Accés obert
      Se ha detectado que muchas empresas manufactureras utilizan un software para la gestión y seguimiento de la producción. Este software está disponible para los trabajadores en el lugar de trabajo, pero estos datos no son ...

    • Appnalyze 

      Medina Herrera, Salvador (Universitat Politècnica de Catalunya, 2015-05-29)
      Projecte/Treball Final de Carrera
      Accés obert
      Este proyecto tiene por objetivo presentar y analizar las bases de una posible solución al problema anteriormente planteado. Estudiaremos la aplicación técnicas de Machine Learning, en particular de diferentes modelos ...

    • Appoint 

      Otín Marco, Santi (Universitat Politècnica de Catalunya, 2021-01-18)
      Treball Final de Grau
      Accés obert
      El treball consisteix en l'anàlisi, disseny i implementació d'un prototip d'aplicació mòbil que permeti als clients de petits negocis poder demanar cita prèvia en aquests a través d'internet. El sistema realitzat està basat ...

    • AppPenjats: control d’assistència 

      Marco Pueyo, David (Universitat Politècnica de Catalunya, 2022-05-18)
      Treball Final de Grau
      Accés obert
      El projecte consisteix en el desenvolupament d’una aplicació mòbil per a la gestió de l’assistència dels castellers de la colla universitària Penjats del Campus Manresa. L’aplicació permet als equips de tècnica la creació ...

    • Appplication of renewable thiols in the preparation of poly(thiourethane) covalent adaptable networks 

      Guerrero, Federico; Ramis Juan, Xavier; Flor López, Sílvia de la; Serra Albet, Maria Àngels (2022)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      One of the industries most dependent on fossil fuels is the polymer industry: over 99% of polymer production uses monomers derived from oil and gas. For this reason, polymers derived from biomass (biopolymers) are widely ...