Companies have realized the importance of “big data” in creating a sustainable competitive advantage, and user-generated content (UGC) represents one big data’s most important sources. From blogs to social media online reviews, consumers generate huge amount brand-related information that has decisive potential business value for marketing purposes. Particularly, we focus on reviews could an influence brand image positioning. Within this context, using usual quantitative star score ratings,...

New information and communication technologies have contributed to the development of smart city concept. On a physical level, this paradigm is characterized by deploying substantial number different devices that can sense their surroundings generate large amount data. The most typical case image video acquisition sensors. Recently, these types sensors are found in abundance urban spaces responsible for producing volume multimedia advanced computer vision methods type means many aspects be...

This paper presents an algorithm for identifying noun phrase antecedents of third person personal pronouns, demonstrative reflexive and omitted pronouns (zero pronouns) in unrestricted Spanish texts. We define a list constraints preferences different types pronominal expressions, we document detail the importance each kind knowledge (lexical, morphological, syntactic, statistical) anaphora resolution Spanish. The also provides definition syntactic conditions on NP-pronoun noncoreference...

In this paper, a computational approach for resolving zero-pronouns in Spanish texts is proposed. Our has been evaluated with partial parsing of the text and results obtained show that these pronouns can be resolved using similar techniques those used pronominal anaphora. Compared to other well-known baselines on anaphora resolution, our have consistently better than rest.

About 15% of the world’s population suffers from some form disability. In developed countries, about 1.5% children are diagnosed with autism. Autism is a developmental disorder distinguished mainly by impairments in social interaction and communication restricted repetitive behavior. Since cause autism still unknown, there have been many studies focused on screening for based behavioral features. Thus, main purpose this paper to present an architecture data integration analytics, allowing...

Current trends in medicine regarding issues of accessibility to and the quantity quality information service are very different compared former decades. The current state requires new methods for addressing challenge dealing with enormous amounts data present growing on Web other heterogeneous sources such as sensors social networks unstructured data, normally referred big data. Traditional approaches not enough, at least their own, although they were frequently used hybrid architectures...

Sign languages (SL) are the first language for most deaf people. Consequently, bidirectional communication among and non-deaf people has always been a challenging issue. usage increased due to inclusion policies general public agreement, which must then become evident in information technologies, many facets that comprise sign understanding its computational treatment. In this study, we conduct thorough systematic mapping of translation-enabling technologies languages. This considered...

Nowadays, the increasing demand of water for electricity production, agricultural and industrial uses are directly affecting reduction available quality human consumption in world. Efficient sustainable maintenance reservoirs supply networks implies a holistic strategy that takes into account, as much possible, information from stages usage. Next,-generation decision-making software tools, supporting management, require integration multiple heterogeneous data sources different knowledge...

With patients demanding services to control their own health conditions, hospitals are looking build agility in delivering care by extending reach into patient and partner ecosystems sharing relevant data support continuity. However, with several external stakeholders outside a hospital network calls for the development of digital platform that is trusted both stakeholders, given there often no single entity supporting such coordination. In this paper, we propose methodology uses blockchain...

<p class="33">Massive Open Online Courses and e-learning represent the future of teaching-learning processes through development Information Communication Technologies. They are response to new education needs society. However, this also presents many challenges such as processing online forums when a huge number messages generated. These provide an excellent platform for learning connecting students subject, but difficulties in following searching vast volume information that they...

In this article, we present CuentosIE (TalesEI: chatbot of tales with a message to develop Emotional Intelligence), an educational on emotions that also provides teachers and psychologists tool monitor their students/patients through indicators data compiled by CuentosIE. The use “tales message” is justified simplicity easy understanding, thanks moral or associated metaphors. main contributions are the selection, collection, classification set highly specialized tales, as well provision...

Abstract The field of human activity recognition has evolved significantly, driven largely by advancements in Internet Things (IoT) device technology, particularly personal devices. This study investigates the use ultra-wideband (UWB) technology for tracking inhabitant paths home environments using deep learning models. UWB estimates user locations via time-of-flight and time-difference-of-arrival methods, which are significantly affected presence walls obstacles real environments, reducing...

Business Intelligence (BI) applications allow their users to query, understand, and analyze existing data within organizations in order acquire useful knowledge, thus making better decisions. The core of BI is a warehouse (DW) which integrates several heterogeneous sources, mainly structured transactional databases. However, new trend has emerged, since no longer limit analysis databases, they also need unstructured sources empower (i.e. from the Web, company-internal reports, emails, etc.)....

Abstract NoSQL technologies have become a common component in many information systems and software applications. These are focused on performance, enabling scalable processing of large volumes structured unstructured data. Unfortunately, most developments over consider security as an afterthought, putting at risk personal data individuals potentially causing severe economic loses well reputation crisis. In order to avoid these situations, companies require approach that introduces...