TransRev: Modeling Reviews as Translations from Users to Items

Partner responsible/main author: NEC Authors: Alberto García-Durán, Roberto González, Daniel Oñoro-Rubio, Mathias Niepert and Hui Li Published in: ECIR 2020, Springer The text of a review expresses the sentiment a customer has towards a particular product. This is exploited in sentiment analysis where machine learning models are used to predict the review score from the…

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An Ad-Driven Measurement Technique for Monitoring the Browser Marketplace

Partner responsible/main author: UC3M Authors: Patricia Callejo, Rubén Cuevas, Ángel Cuevas. Published in: IEEE Access, IEEE In this paper we present a novel active measurement methodology for monitoring the browser market landscape. It leverages the display ads delivered through online advertising campaigns to collect the browser brand and version of the device receiving the ad.…

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Q-Tag: a transparent solution to measure ads viewability rate in online advertising campaigns

Partner responsible/main author: UC3M Authors: Patricia Callejo, Antonio Pastor, Rubén Cuevas, Ángel Cuevas Published in: CoNEXT ’19: Proceedings of the 15th International Conference on Emerging Networking Experiments And Technologies, ACM Viewability is one of the most important metrics used in ad-tech to measure the performance quality of ad campaigns. The viewability standard defines the visibility…

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To Annotate or Not? Predicting Performance Drop under Domain Shift

Partner responsible/main author: Naver Authors: Hady Elsahar, Matthias Gallé Published in: EMNLP, Association for Computational Linguistics Performance drop due to domain-shift is an endemic problem for NLP models in production. This problem creates an urge to continuously annotate evaluation datasets to measure the expected drop in the model performance which can be prohibitively expensive and…

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Measuring the Global Recursive DNS Infrastructure: A View From the Edge

Partner responsible/main author: UC3M and IMDEA Networks Authors: Patricia, Callejo, Rubén Cuevas, Narseo Vallina-Rodríguez, Ángel Cuevas Published In: IEEE Access, IEEE The Domain Name System (DNS) is one of the most critical Internet subsystems. While the majority of ISPs deploy and operate their own DNS infrastructure, many end users resort to third-party DNS providers with…

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