Publicacións (29) Publicacións de ANA FERNANDEZ VILAS

filter_list Information Systems

2023

  1. Irregular repetition slotted Aloha with multiuser detection: A density evolution analysis

    Computer Networks, Vol. 234

2021

  1. Can the Type of Content You Share on eLearning Forums Reveal What Kind of Student You Are?

    Revista Iberoamericana de Tecnologias del Aprendizaje, Vol. 16, Núm. 3, pp. 318-327

  2. Credibility assessment of financial stock tweets

    Expert Systems with Applications, Vol. 168

  3. Multi-criteria recommendation systems to foster online grocery

    Sensors, Vol. 21, Núm. 11

2020

  1. A hybrid analysis of LBSN data to early detect anomalies in crowd dynamics

    Future Generation Computer Systems, Vol. 109, pp. 83-94

  2. The Irruption of Cryptocurrencies into Twitter Cashtags: A Classifying Solution

    IEEE Access, Vol. 8, pp. 32698-32713

2019

  1. A methodology for the resolution of cashtag collisions on Twitter – A natural language processing & data fusion approach

    Expert Systems with Applications, Vol. 127, pp. 353-369

  2. Analysis of crowds' movement using Twitter

    Computational Intelligence, Vol. 35, Núm. 2, pp. 448-472

  3. Twitter permeability to financial events: an experiment towards a model for sensing irregularities

    Multimedia Tools and Applications, Vol. 78, Núm. 7, pp. 9217-9245

2018

  1. Big data fusion model for heterogeneous financial market data (FinDf)

    Advances in Intelligent Systems and Computing

  2. Discovering geo-dependent stories by combining density-based clustering and thread-based aggregation techniques

    Expert Systems with Applications, Vol. 95, pp. 32-42

  3. The workforce analyzer: group discovery among LinkedIn public profiles

    Journal of Ambient Intelligence and Humanized Computing, Vol. 9, Núm. 6, pp. 2025-2034

  4. Using entropy of social media location data for the detection of crowd dynamics anomalies

    Electronics (Switzerland), Vol. 7, Núm. 12

2017

  1. Experiment for analysing the impact of financial events on twitter

    Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

  2. Identifying urban crowds using geo-located Social media data: a Twitter experiment in New York City

    Journal of Intelligent Information Systems, Vol. 48, Núm. 2, pp. 287-308

  3. Sensing the city with Instagram: Clustering geolocated data for outlier detection

    Expert Systems with Applications, Vol. 78, pp. 319-333

2015

  1. The evolution of your success lies at the centre of your co-authorship network

    PLoS ONE, Vol. 10, Núm. 3

  2. Why are these people there? An analysis based on Twitter

    IISA 2015 - 6th International Conference on Information, Intelligence, Systems and Applications

2014

  1. Is there a crowd? experiences in using density-based clustering and outlier detection

    Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

  2. Marble initiative - Monitoring the impact of events on customers opinion

    KDIR 2014 - Proceedings of the International Conference on Knowledge Discovery and Information Retrieval