In this task, you are given a paper review. Based on the review, your job is to identify language and generate "en" if the review is in English or generate "es" if the review is in Spanish. Note that URLs in the text have been replaced with [Link].
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Question: This paper considers the problem of KB completion and proposes ITransF for this purpose. Unlike STransE that assigns each relation an independent matrix, this paper proposes to share the parameters between different relations. A model is proposed where a tensor D is constructed that contains various relational matrices as its slices and a selectional vector \alpha is used to select a subset of relevant relational matrix for composing a particular semantic relation. The paper then discuss a technique to make \alpha sparse. Experimental results on two standard benchmark datasets shows the superiority of ITransF over prior proposals.  The paper is overall well written and the experimental results are good. However, I have several concerns regarding this work that I hope the authors will answer in their response.  1. Just by arranging relational matrices in a tensor and selecting (or more appropriately considering a linearly weighted sum of the relational matrices) does not ensure any information sharing between different relational matrices. This would have been the case if you had performed some of a tensor decomposition and projected the different slices (relational matrices) into some common lower-dimensional core tensor. It is not clear why this approach was not taken despite the motivation to share information between different relational matrices. 2. The two requirements (a) to share information across different relational matrices and (b) make the attention vectors sparse are some what contradictory. If the attention vector is truly sparse and has many zeros then information will not flow into those slices during optimisation.  3. The authors spend a lot of space discussing techniques for computing sparse attention vectors. The authors mention in page 3 that \ell_1 regularisation did not work in their preliminary experiments. However, no experimental results are shown for \ell_1 regularisation nor they explain why \ell_1 is not suitable for this task. To this reviewer, it appears as an obvious baseline to try, especially given the ease of optimisation. You use \ell_0 instead and get into NP hard optimisations because of it. Then you propose a technique and a rather crude approximation in the end to solve it. All that trouble could be spared if \ell_1 was used. 4. The vector \alpha is performing a selection or a weighing over the slices of D. It is slightly misleading to call this as “attention” as it is a term used in NLP for a more different type of models (see attention model used in machine translation). 5. It is not clear why you need to initialise the optimisation by pre-trained embeddings from TransE. Why cannot you simply randomly initialise the embeddings as done in TransE and then update them? It is not fair to compare against TransE if you use TransE as your initial point.  Learning the association between semantic relations is an idea that has been used in related problems in NLP such as relational similarity measurement [Turney JAIR 2012] and relation adaptation [Bollegala et al. IJCAI 2011]. It would be good to put the current work with respect to such prior proposals in NLP for modelling inter-relational correlation/similarity.  Thanks for providing feedback. I have read it.

Answer: en


Question: Se presenta una aplicación que consiste en un sistema de vigilancia basado en cámaras ip y que puede ser monitoreado desde dispositivos móviles con android, donde el aporte del trabajo es crear un sistema centralizado para gestionar las cámaras. El paper muestra en detalle el diseño del sistema, lo cual puede ser de interés a la audiencia del congreso. El trabajo presenta algunos problemas en el formato: - presenta encabezados en cada página que parecen referenciar a que fue extraído o enviado a una revista, lo cual no se adecua al formato del workshop -muestra también fechas de envió y recepción, lo cual parece apunta en la misma dirección - presenta algunos problemas de redacción y sentido, como: "También, a esto se suma la incomodidad el tener acceso de un computador" "presenta el desarrollo de un sistema de vídeo vigilancia con cámaras IP, que engloba las ¿¿desventajas?? antes nombradas"  El paper debería arreglar los problemas en el formato para ser aceptado

Answer: es


Question: -	El tema es de relevancia científica. -	En el trabajo se desarrolló un análisis de la literatura sobre calidad de datos en las aplicaciones de e-government municipal. -	Metodológicamente existen tres limitaciones importantes a superar. Primero, no se ha considerado el factor de impacto de la publicaciones, con lo cual se ha desestimado el desarrollo asociado a este tipo de revisiones, mezclando trabajos de alto impacto (ejemplo, artículos de revistas ISIs factor de impacto >2, como MISQ) con trabajos sin una revisión de calidad (ejemplo, lo que Scholar "lanza" sólo por coincidir en la búsqueda). Segundo, se dice que se tomarán referencias del 2008 en adelante prioritariamente, pero muchas de sus referencias  son de antes de esa fecha, y eso no es raro, pues entre 2001 y 2004 hay una explosión de trabajos en este ámbito específico. Tercero, no se han incluido explícitamente trabajos de conferencias del área de alto impacto en la comunidad científica como AMCIS o ECIS (la primera tiene una base de datos privada, no accesible por google y la segunda es libre). -	Las limitaciones antes expuestas restringen los alcances de los interesantes  resultados expuestos en el trabajo. -	Finalmente, se sugiere avanzar en las escalas de medida de dimensiones seleccionadas  antes de desarrollar caso de estudio indicado en las conclusiones.

Answer:
es