Alessandro Zamberletti
Software Engineer @ 7Pixel Srl

Agile software developer with a passion for Artificial Intelligence and its applications.

Resume

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Work Experience

  • Software Engineer - 7Pixel Srl (part of MutuiOnline)
    2016 - PRESENT

    Development of high-performance data processing services for trovaprezzi.it, the leading Italian price comparison engine

  • R&D Scientist - 7Pixel Srl (part of Naspers)
    2013 - 2016 (3 years)

    Participated in most of the company's Computer Vision and Information Retrieval projects.

  • Software Developer - 7Pixel Srl (part of Ricardo.ch)
    2012 - 2013 (1 year)

    Together with my Agile team, I worked on improving the reliability and scalability of trovaprezzi.it backend infrastructure to manage the continuously growing user traffic.

Education

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Education

  • PhD Computer Science and Mathematics - University of Insubria
    2013 - 2016 (3 years)

    Dissertation: “Text localisation and recognition in natural images”

  • MSCompSc - University of Insubria
    2009 - 2012 (2 years)

    Thesis: “High entropy ensembles for segmented object classification”
    Score: 110/110 cum laude

  • BCompSc - University of Insubria
    2006 - 2009 (3 years)

    Thesis: “Neural image restoration for decoding 1-D barcodes using common camera phones”
    Score: 110/110 cum laude

Publications

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2016

  • Using Convolutional Neural Networks for Content Extraction from Online Flyers
    Alessandro Calefati, Ignazio Gallo, Alessandro Zamberletti and Lucia Noce

    ACM Symposium on Document Engineering (DocEng)

  • Query and Product Suggestion for Price Comparison Search Engines Based on Query-product Click-through Bipartite Graphs
    Lucia Noce, Ignazio Gallo and Alessandro Zamberletti

    International Conference on Web Information Systems and Technologies (WEBIST)

  • Embedded Textual Content for Document Image Classification with Convolutional Neural Networks
    Lucia Noce, Ignazio Gallo, Alessandro Zamberletti and Alessandro Calefati

    ACM Symposium on Document Engineering (DocEng)

  • Deep Neural Networks for Page Stream Segmentation and Classification
    Ignazio Gallo, Lucia Noce, Alessandro Zamberletti and Alessandro Calefati

    International Conference on Digital Image Computing: Techniques and Applications (DICTA)

2015

  • Neural 1D Barcode Detection Using the Hough Transform
    Alessandro Zamberletti, Ignazio Gallo, Simone Albertini and Lucia Noce

    IPSJ Transactions on Computer Vision and Applications

  • Combining Textual and Visual Features to Identify Anomalous User-generated Content
    Lucia Noce, Ignazio Gallo and Alessandro Zamberletti

    International Conference on Intelligent Text Processing and Computational Linguistics (CICLing)

  • Augmented Text Character Proposals and Convolutional Neural Networks for Text Spotting from Scene Images
    Alessandro Zamberletti, Ignazio Gallo and Lucia Noce

    Asian Conference on Pattern Recognition (ACPR)

  • Robust Angle Invariant GAS meter reading
    Ignazio Gallo, Alessandro Zamberletti and Lucia Noce

    International Conference on Digital Image Computing: Techniques and Applications (DICTA)

  • Content Extraction from Marketing Flyers
    Ignazio Gallo, Alessandro Zamberletti and Lucia Noce

    Computer Analysis of Images and Patterns (CAIP)

2014

  • Text Localization based on Fast Feature Pyramids and Multi-resolution Maximally Stable Extremal Regions
    Alessandro Zamberletti, Lucia Noce and Ignazio Gallo

    1st International Workshop on Robust Reading (IWRR, in conjunction with ACCV)

  • High Entropy Ensembles for Holistic Figure-ground Segmentation
    Ignazio Gallo, Alessandro Zamberletti, Simone Albertini and Lucia Noce

    Proocedings of the 25th British Machine Vision Conference (BMVC)

  • Automatic Prediction of Future Business Conditions
    Lucia Noce, Alessandro Zamberletti, Ignazio Gallo, Gabriele Piccoli and Joaquin Alfredo Rodriguez

    Proceedings of the 9th International Conference on Natural Language Processing (PolTAL)

  • Unsupervised feature learning for sentiment classification of short documents
    Simone Albertini, Alessandro Zamberletti and Ignazio Gallo

    Journal for Language Technology and Computational Linguistics (JLCL)

  • Interactive Object Class Segmentation for Mobile Devices
    Ignazio Gallo, Alessandro Zamberletti and Lucia Noce

    Proceedings of the 27th Conference on Graphics, Patterns and Images (SIBGRAPI)

2013

  • Robust Angle Invariant 1D Barcode Detection
    Alessandro Zamberletti, Ignazio Gallo and Simone Albertini

    Proceedings of the 2nd Asian Conference on Pattern Recognition (ACPR)

  • Sparse unsupervised feature learning for sentiment classification of short documents
    Simone Albertini, Alessandro Zamberletti and Ignazio Gallo

    The 2nd workshop on Practice and Theory of Opinion mining and Sentiment analysis (PATHOS)

2012

  • A mobile visual search application for content based image retrieval in the fashion domain
    Angelo Nodari, Matteo Ghiringhelli, Alessandro Zamberletti, Simone Albertini, Marco Vanetti and Ignazio Gallo

    The International Workshop on Content-based Multimedia Indexing (CBMI)

  • Classification of Segmented Objects through a Multi-Net Approach
    Alessandro Zamberletti, Ignazio Gallo, Simone Albertini, Marco Vanetti and Angelo Nodari

    The 5th INNS IAPR TC3 GIRPR International Workshop on Artificial Neural Networks in Pattern Recognition (ANNPR)

  • Fast Tree Leaf Images Retrieval using a Probabilistic Multi-class Support Vector Machine
    Ignazio Gallo, Alessandro Zamberletti, Simone Albertini, Angelo Nodari and Marco Vanetti

    Proceedings of the 3rd International Conference on Multilingual and Multimodal Information Access Evaluation (CLEF)

2011

  • Neural Image Restoration For Decoding 1-D Barcodes Using Common Camera Phones
    Alessandro Zamberletti, Ignazio Gallo, Moreno Carullo and Elisabetta Binaghi

    Computer Vision, Imaging and Computer Graphics. Theory and Applications, Springer Berlin Heidelberg

2010

  • Neural Image Restoration For Decoding 1-D Barcodes Using Common Camera Phones
    Alessandro Zamberletti, Ignazio Gallo, Moreno Carullo and Elisabetta Binaghi

    Proceedings of the International Conference on Computer Vision Theory and Applications (VISAPP)

Projects

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Code and demo of some projects
(most are hosted on Arte-Lab's website)