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Kim, J.H. (author), Won, Minz (author), Liem, C.C.S. (author), Hanjalic, A. (author)
In this paper, we propose a hybrid Neural Collaborative Filtering (NCF) model trained with a multi-objective function to achieve a music playlist generation system. The proposed approach focuses particularly on the cold-start problem (playlists with no seed tracks) and uses a text encoder employing a Recurrent Neural Network (RNN) to exploit...
conference paper 2018
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Kim, J.H. (author), Won, Minz (author), Serra, Xavier (author), Liem, C.C.S. (author)
The automated recognition of music genres from audio information is a challenging problem, as genre labels are subjective and noisy. Artist labels are less subjective and less noisy, while certain artists may relate more strongly to certain genres. At the same time, at prediction time, it is not guaranteed that artist labels are available for a...
conference paper 2018
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Boess, S.U. (author), Smoorenburg, Astrid (author), Kim, Minsung (author), Rijken, Max (author), Latcham, T.R. (author), Kelder, Sophie (author)
This paper explores the nascent concept of touch with restraint in the design of an interactive object. The design was developed to support children on the autism spectrum in social interaction and to facilitate a feeling of social connectedness. Throughout a constructive design case, the desired nature and interaction style of this interactive...
conference paper 2017
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Lee, W. (author), Lee, B. (author), Kim, S. (author), Jung, H. (author), Jeon, E. (author), Choi, T. (author), You, H. (author)
3D scanning technology has derived great opportunities for ergonomic product designs. This paper is aimed to introduce various research cases and methods based on 3D scanning have conducted by an ergonomics laboratory in South Korea. Sizing systems and representative 3D models developed on anthropometric measurements and 3D scan images with...
conference paper 2015
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Bang, D. (author), Jang, G.W. (author), Hwang, S.H. (author), Han, P.W. (author), Kim, J.W. (author), Koo, D.H. (author), Polinder, H. (author), Ferreira, J.A. (author)
conference paper 2014
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Poelma, C. (author), Franken, M.J.Z. (author), Kim, H. (author), Westerweel, J. (author)
Contact lines are the locations where a gas, liquid and a solid meet. From everyday experience we know that such contact lines can be mobile, for example in the case of a water droplet sliding over a glass surface. However, the continuum description of the flow towards or away from a contact line implies that the forces diverge as one approaches...
conference paper 2014
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Kim, J. C. (author), Park, C. (author)
conference paper 2013
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Kim, S. (author), Kim, D.E. (author), Euh, D.J. (author)
Thermal stratification is encountered in large pool of water increasingly being used as heat sink in new generation of advanced reactors. These large pools at near atmospheric pressure provide a heat sink for heat removal from the reactor or steam generator, and the containment by natural circulation as well as a source of water for core cooling...
conference paper 2013
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Lee, C.H. (author), Kim, D.Y. (author), Kim, H.D. (author), Kim, K.C. (author)
Dynamic behaviour and heat transfer characteristics of impinging droplets on a hot surface were studied experimentally. De-ionized water droplet was made through a 31G injection needle and the droplet size was 2 mm. A sapphire plate was heated up to 300ÂșC by a hotplate. A high speed camera was used for visualization, and the frame rate was 4000...
conference paper 2013
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Im, S. (author), Heo, G.E. (author), Sung, H.J. (author), Kim, S.K. (author)
Flow inside a scaled model of nasal cavity was measured by tomographic PIV. The model was constructed with transparent silicon. A refractive index of working fluid was matched to the model index by mixing glycerol and water. Four cameras and double pulse laser system were used for tomographic PIV. To obtain high SNR, red fluorescence particles...
conference paper 2013
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Heo, G.E. (author), Seo, A. (author), Kim, R.E. (author), Kim, S.W. (author), Kim, S.K. (author)
Three physiological functions of nasal breathing (air-conditioning, filtering and smelling) are closely related with airflow characteristics in the human nasal airway. Since fluid mechanical properties are heavily affected by the geometry of flow passage, the changes in anatomical shape of nasal cavity by disorders or surgical treatments alter...
conference paper 2013
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Choi, Y.S. (author), Seo, K.W. (author), Lee, S.J. (author), Kim, S.H. (author), Yun, J.H. (author)
The flows in a naturally evaporating liquid droplet confined by two flat plates were investigated experimentally. A diluted sodium-chloride (NaCl) aqueous solution was used to form the confined droplets. The evaporation of water at the free surface of the droplet built up a concentration gradient inside the solution, which induced a natural...
conference paper 2013
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Kim, H.D. (author), Yi, S.J. (author), Kim, K.C. (author)
This paper reports a technique for measuring the velocity and dissolved oxygen (DO) concentration fields simultaneously in a micro-scale water flow using oxygen sensitive particles (OSParticles) and a conventional micro particle image velocimetry (?-PIV) method. The OSParticles were fabricated using a dispersion polymerization method by...
conference paper 2013
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Wang, K. (author), Tu, X.C. (author), Kim, H.B. (author)
In this paper, echo-PIV and UDV technique were applied to measure the velocity fields of a pipe flow system. The working fluid is mixture of water and kaolin particle. The flow rate of mixture is 0.15 lpm. The error of peak velocity between echo-PIV and UDV were obtained and compared with the theoretical values. This study indicates the...
conference paper 2013
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Haruyama, S. (author), Kim, S.K. (author), Beiter, K.A. (author), Dijkema, G.P.J. (author), De Weck, O.L. (author)
We developed a new education curriculum called "ALPS" (Active Learning Project Sequence) at Keio University that emphasizes team project-based learning and design thinking with systems engineering techniques. ALPS is a 6 month course, in which students work as a team and design and propose innovative systems. Students identify requirements,...
conference paper 2012
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Kim, D.S. (author), Kim, M.K. (author), Kim, S.H. (author), Choo, Y.W. (author)
The investigation on the seismic behavior of dams becomes crucial but is limited due to lack of experimental or field data. This paper aims to experimentally simulate the seismic behavior of three types of dams; earth-core rock-fill dam (ECRD), concrete-faced rock-fill dam (CFRD), and composite dam which combines concrete dam and CFRD. A series...
conference paper 2012
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Kim, S.-E. (author), Rhee, B.J. (author), Miller, R.W. (author)
conference paper 2012
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Paik, J.K. (author), Kim, D.K. (author), Park, D.H. (author), Kim, M.S. (author)
conference paper 2012
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Kim, J.S. (author), Schlangen, H.E.J.G. (author)
conference paper 2011
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Kim, Mun-Sung (author)
conference paper 2011
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