Denis Parra

ORCID

Publication Activity (10 Years)

Years Active: 2009-2024
Publications (10 Years): 91

Top Venues

CoRR

RecSys

WWW (Companion Volume)

CLEF (Working Notes)

Publications

Pablo Messina, René Vidal, Denis Parra, Álvaro Soto, Vladimir Araujo
Extracting and Encoding: Leveraging Large Language Models and Medical Knowledge to Enhance Radiological Text Representation. CoRR (2024)
Manuela Garretón, Francesca Morini, Pablo Celhay, Marian Dörk, Denis Parra
Attitudinal Effects of Data Visualizations and Illustrations in Data Stories. IEEE Trans. Vis. Comput. Graph. 30 (7) (2024)
Rafael Elberg, Denis Parra, Mircea Petrache
Long Tail Image Generation Through Feature Space Augmentation and Iterated Learning. CoRR (2024)
Pablo Messina, René Vidal, Denis Parra, Alvaro Soto, Vladimir Araujo
Extracting and Encoding: Leveraging Large Language Models and Medical Knowledge to Enhance Radiological Text Representation. ACL (Findings) (2024)
Mauricio Araneda-Hernandez, Felipe Bravo-Marquez, Denis Parra, Rodrigo F. Cádiz
MUSIB: musical score inpainting benchmark. EURASIP J. Audio Speech Music. Process. 2023 (1) (2023)
Ivania Donoso-Guzmán, Jeroen Ooge, Denis Parra, Katrien Verbert
Towards a Comprehensive Human-Centred Evaluation Framework for Explainable AI. CoRR (2023)
Ivania Donoso-Guzmán, Jeroen Ooge, Denis Parra, Katrien Verbert
Towards a Comprehensive Human-Centred Evaluation Framework for Explainable AI. xAI (3) (2023)
Manuela Garretón, Francesca Morini, D. Paz Moyano, Gianna-Carina Grün, Denis Parra, Marian Dörk
Data Stories of Water: Studying the Communicative Role of Data Visualizations within Long-form Journalism. Comput. Graph. Forum 42 (3) (2023)
Júlio B. G. Costa, Leandro Balby Marinho, Rodrygo L. T. Santos, Denis Parra
Evaluating Pre-training Strategies for Collaborative Filtering. UMAP (2023)
Denis Parra
From User Control and Explainability in Recommendation Interfaces to Visual XAI. IntRS@RecSys (2022)
Vladimir Araujo, Helem Salinas, Alvaro Labarca, Andrés Villa, Denis Parra
Hierarchical Transformers for Group-Aware Sequential Recommendation: Application in MOBA Games. UMAP (Adjunct Publication) (2022)
Pablo Messina, Pablo Pino, Denis Parra, Alvaro Soto, Cecilia Besa, Sergio Uribe, Marcelo E. Andia, Cristian Tejos, Claudia Prieto, Daniel Capurro
A Survey on Deep Learning and Explainability for Automatic Report Generation from Medical Images. ACM Comput. Surv. 54 (10s) (2022)
Leandro Balby Marinho, Júlio Barreto Guedes da Costa, Denis Parra, Rodrygo L. T. Santos
Similarity-Based Explanations meet Matrix Factorization via Structure-Preserving Embeddings. IUI (2022)
Iván Cantador, Andrés Carvallo, Fernando Díez, Denis Parra
Graphing else matters: exploiting aspect opinions and ratings in explainable graph-based recommendations. CoRR (2021)
Vicente Castro, Pablo Pino, Denis Parra, Hans Lobel
PUC Chile team at Caption Prediction: ResNet visual encoding and caption classification with Parametric ReLU. CLEF (Working Notes) (2021)
Dorota Glowacka, Evangelos E. Milios, Axel J. Soto, Osnat Mokryn, Fernando V. Paulovich, Denis Parra
Fourth Workshop on Exploratory Search and Interactive Data Analytics (ESIDA). IUI Companion (2021)
Isabel Hilliger, Constanza Miranda, Gregory Schuit, Fernando Duarte, Martin Anselmo, Denis Parra
Evaluating a Learning Analytics Dashboard to Visualize Student Self-Reports of Time-on-task: A Case Study in a Latin American University. LAK (2021)
José Miguel Quintana, Daniel Florea, Ria Deane, Denis Parra, Pablo Pino, Pablo Messina, Hans Löbel
PUC Chile team at TBT Task: Diagnosis of Tuberculosis Type using segmented CT scans. CLEF (Working Notes) (2021)
Diego Rojo, Nyi Nyi Htun, Denis Parra, Robin De Croon, Katrien Verbert
AHMoSe: A Knowledge-Based Visual Support System for Selecting Regression Machine Learning Models. CoRR (2021)
Gregory Schuit, Vicente Castro, Pablo Pino, Denis Parra, Hans Lobel
PUC Chile team at Concept Detection: K Nearest Neighbors with Perceptual Similarity. CLEF (Working Notes) (2021)
Ricardo Schilling, Pablo Messina, Denis Parra, Hans Löbel
PUC Chile team at VQA-Med 2021: approaching VQA as a classification task via fine-tuning a pretrained CNN. CLEF (Working Notes) (2021)
Rodrigo F. Cádiz, Agustin Macaya, Manuel Cartagena, Denis Parra
Creativity in Generative Musical Networks: Evidence From Two Case Studies. Frontiers Robotics AI 8 (2021)
Vladimir Araujo, Andrés Carvallo, Carlos Aspillaga, Camilo Thorne, Denis Parra
Stress Test Evaluation of Biomedical Word Embeddings. BioNLP@NAACL-HLT (2021)
Pablo Pino, Denis Parra, Cecilia Besa, Claudio Lagos
Clinically Correct Report Generation from Chest X-Rays Using Templates. MLMI@MICCAI (2021)
Denis Parra, Antonio Ossa-Guerra, Manuel Cartagena, Patricio Cerda-Mardini, Felipe del-Rio
VisRec: A Hands-on Tutorial on Deep Learning for Visual Recommender Systems. IUI Companion (2021)
Vladimir Araujo, Andrés Carvallo, Carlos Aspillaga, Camilo Thorne, Denis Parra
Stress Test Evaluation of Biomedical Word Embeddings. CoRR (2021)
Diego Rojo, Nyi Nyi Htun, Denis Parra, Robin De Croon, Katrien Verbert
AHMoSe: A knowledge-based visual support system for selecting regression machine learning models. Comput. Electron. Agric. 187 (2021)
Lukas Svicarovic, Denis Parra, María-Jesús Lobo
Evaluating Interactive Comparison Techniques in a Multiclass Density Map for Visual Crime Analytics. EuroVis (Short Papers) (2021)
Jose Miguel Herrera, Denis Parra, Barbara Poblete
Social QA in non-CQA platforms. Future Gener. Comput. Syst. 105 (2020)
Oleksii Moskalenko, Denis Parra, Diego Sáez-Trumper
Scalable Recommendation of Wikipedia Articles to Editors Using Representation Learning. CoRR (2020)
Agustin Macaya, Rodrigo F. Cádiz, Manuel Cartagena, Denis Parra
Latent Chords: Generative Piano Chord Synthesis with Variational Autoencoders. HAI-GEN+user2agent@IUI (2020)
Oleksii Moskalenko, Diego Sáez-Trumper, Denis Parra
Scalable Recommendation of Wikipedia Articles to Editors Using Representation Learning. ComplexRec-ImpactRS@RecSys (2020)
Marcelo Mendoza, Denis Parra, Álvaro Soto
GENE: Graph generation conditioned on named entities for polarity and controversy detection in social media. Inf. Process. Manag. 57 (6) (2020)
Pablo Pino, Denis Parra, Pablo Messina, Cecilia Besa, Sergio Uribe
Inspecting state of the art performance and NLP metrics in image-based medical report generation. CoRR (2020)
Andres Carvallo, Denis Parra, Gabriel Rada, Daniel Pérez, Juan Ignacio Vasquez, Camilo Vergara
Neural language models for text classification in evidence-based medicine. CoRR (2020)
Vladimir Araujo, Andres Carvallo, Carlos Aspillaga, Denis Parra
On Adversarial Examples for Biomedical NLP Tasks. CoRR (2020)
Pablo Messina, Pablo Pino, Denis Parra, Alvaro Soto, Cecilia Besa, Sergio Uribe, Marcelo E. Andia, Cristian Tejos, Claudia Prieto, Daniel Capurro
A Survey on Deep Learning and Explainability for Automatic Image-based Medical Report Generation. CoRR (2020)
Denis Parra, Pablo Messina, Manuel Cartagena, Felipe del-Rio, Patricio Cerda-Mardini
CuratorNet: Visually-aware Recommendation of Art Images. ComplexRec-ImpactRS@RecSys (2020)
Andres Carvallo, Denis Parra, Hans Lobel, Alvaro Soto
Automatic document screening of medical literature using word and text embeddings in an active learning setting. Scientometrics 125 (3) (2020)
Pablo Messina, Manuel Cartagena, Patricio Cerda, Felipe del-Rio, Denis Parra
CuratorNet: Visually-aware Recommendation of Art Images. CoRR (2020)
Vicente Dominguez, Ivania Donoso-Guzmán, Pablo Messina, Denis Parra
Algorithmic and HCI Aspects for Explaining Recommendations of Artistic Images. ACM Trans. Interact. Intell. Syst. 10 (4) (2020)
Andrés Villa, Vladimir Araujo, Francisca Cattan, Denis Parra
Interpretable Contextual Team-aware Item Recommendation: Application in Multiplayer Online Battle Arena Games. CoRR (2020)
Andrés Villa, Vladimir Araujo, Francisca Cattan, Denis Parra
Interpretable Contextual Team-aware Item Recommendation: Application in Multiplayer Online Battle Arena Games. RecSys (2020)
Vicente Dominguez, Pablo Messina, Ivania Donoso-Guzmán, Denis Parra
The effect of explanations and algorithmic accuracy on visual recommender systems of artistic images. IUI (2019)
Ivana Andjelkovic, Denis Parra, John O'Donovan
Moodplay: Interactive music recommendation based on Artists' mood similarity. Int. J. Hum. Comput. Stud. 121 (2019)
Manuela Garretón, Andrea Rihm, Denis Parra
#Default #Interactiveart #Audiencexperience. WWW (Companion Volume) (2019)
Jose Tomas Mendez, Hans Lobel, Denis Parra, Juan Carlos Herrera
Using Twitter to Infer User Satisfaction With Public Transport: The Case of Santiago, Chile. IEEE Access 7 (2019)
Bruno De Lemos Ribeiro Pinto Cardoso, Gayane Sedrakyan, Francisco Gutiérrez, Denis Parra, Peter Brusilovsky, Katrien Verbert
IntersectionExplorer, a multi-perspective approach for exploring recommendations. Int. J. Hum. Comput. Stud. 121 (2019)
Germán Cheuque Cerda, José Guzmán, Denis Parra
Recommender Systems for Online Video Game Platforms: the Case of STEAM. WWW (Companion Volume) (2019)
Alan Said, Denis Parra, Juhee Bae, Sepideh Pashami
IDM-WSDM 2019: Workshop on Interactive Data Mining. WSDM (2019)
Yi-Ling Lin, Denis Parra, Christoph Trattner, Peter Brusilovsky
Tag-based information access in image collections: insights from log and eye-gaze analyses. Knowl. Inf. Syst. 61 (3) (2019)
Vladimir Araujo, Felipe Rios, Denis Parra
Data mining for item recommendation in MOBA games. RecSys (2019)
Dorota Glowacka, Evangelos E. Milios, Axel J. Soto, Fernando Vieira Paulovich, Denis Parra, Osnat Mokryn
Third workshop on exploratory search and interactive data analytics (ESIDA). IUI Companion (2019)
Andrés Carvallo, Denis Parra, Eduardo Graells-Garrido
Analyzing Network Effects on a Fanfiction Community. CoRR (2019)
Pablo Messina, Vicente Dominguez, Denis Parra, Christoph Trattner, Alvaro Soto
Content-based artwork recommendation: integrating painting metadata with neural and manually-engineered visual features. User Model. User Adapt. Interact. 29 (2) (2019)
Andres Carvallo, Denis Parra
Comparing Word Embeddings for Document Screening based on Active Learning. BIRNDL@SIGIR (2019)
Jose Miguel Herrera, Barbara Poblete, Denis Parra
Learning to Leverage Microblog Information for QA Retrieval. ECIR (2018)
Abderrahman Abbassi, Saïd Kharraja, Ahmed El Hilali Alaoui, Denis Parra
Comparative study of Mutualisation scenarios for distribution of non-medical products. SCA (2018)
Felipe del-Rio, Pablo Messina, Vicente Dominguez, Denis Parra
Do Better ImageNet Models Transfer Better... for Image Recommendation ? CoRR (2018)
Wai Lam Jonathan Lee, Denis Parra, Jorge Munoz-Gama, Marcos Sepúlveda
Predicting process behavior meets factorization machines. Expert Syst. Appl. 112 (2018)
Samuel M. Bailey, Justin A. Wei, Chaoli Wang, Denis Parra, Peter Brusilovsky
CNVis: A Web-Based Visual Analytics Tool for Exploring Conference Navigator Data. Visualization and Data Analysis (2018)
Christoph Trattner, Alexander Oberegger, Leandro Balby Marinho, Denis Parra
Investigating the utility of the weather context for point of interest recommendations. J. Inf. Technol. Tour. 19 (1-4) (2018)
Eduardo Graells-Garrido, Diego Caro, Denis Parra
Inferring modes of transportation using mobile phone data. EPJ Data Sci. 7 (1) (2018)
Vicente Dominguez, Pablo Messina, Christoph Trattner, Denis Parra
Towards Explanations for Visual Recommender Systems of Artistic Images. IntRS@RecSys (2018)
Ivania Donoso-Guzmán, Denis Parra
An Interactive Relevance Feedback Interface for Evidence-Based Health Care. IUI (2018)
Eduardo Graells-Garrido, Diego Caro, Denis Parra
Toward Finding Latent Cities with Non-Negative Matrix Factorization. CoRR (2018)
Eduardo Graells-Garrido, Diego Caro, Denis Parra
Toward Finding Latent Cities. IUI Workshops (2018)
Gabriel Sepulveda, Vicente Dominguez, Denis Parra
pyRecLab: A Software Library for Quick Prototyping of Recommender Systems. RecSys Posters (2017)
Peter Brusilovsky, Jung Sun Oh, Claudia López, Denis Parra, Wei Jeng
Linking information and people in a social system for academic conferences. New Rev. Hypermedia Multim. 23 (2) (2017)
Pablo Messina, Vicente Dominguez, Denis Parra, Christoph Trattner, Alvaro Soto
Exploring Content-based Artwork Recommendation with Metadata and Visual Features. CoRR (2017)
Felipe del-Rio, Denis Parra, Jovan Kuzmicic, Erick Svec
Towards a Recommender System for Undergraduate Research. RecSys Posters (2017)
Gabriel Sepulveda, Denis Parra
pyRecLab: A Software Library for Quick Prototyping of Recommender Systems. CoRR (2017)
Juan D. Diaz-Mosquera, Pablo Sanabria, H. Andrés Neyem, Denis Parra, Jaime Navon
Enriching Capstone Project-Based Learning Experiences Using a Crowdsourcing Recommender Engine. CSI-SE@ICSE (2017)
Felipe del-Rio, Denis Parra, Jovan Kuzmicic, Erick Svec
Towards a Recommender System for Undergraduate Research. CoRR (2017)
Katrien Verbert, Peter Brusilovsky, Chirayu Wongchokprasitti, Denis Parra, Bruno De Lemos Ribeiro Pinto Cardoso
Supporting Conference Attendees with Visual Decision Making Interfaces. IUI Companion (2017)
Vicente Dominguez, Pablo Messina, Denis Parra, Domingo Mery, Christoph Trattner, Alvaro Soto
Comparing Neural and Attractiveness-based Visual Features for Artwork Recommendation. CoRR (2017)
Yi Gu, Chaoli Wang, Jun Ma, Robert J. Nemiroff, David L. Kao, Denis Parra
Visualization and recommendation of large image collections toward effective sensemaking. Inf. Vis. 16 (1) (2017)
Vanessa Peña Araya, Mauricio Quezada, Barbara Poblete, Denis Parra
Gaining historical and international relations insights from social media: spatio-temporal real-world news analysis using Twitter. EPJ Data Sci. 6 (1) (2017)
Vicente Dominguez, Pablo Messina, Denis Parra, Domingo Mery, Christoph Trattner, Alvaro Soto
Comparing Neural and Attractiveness-based Visual Features for Artwork Recommendation. DLRS@RecSys (2017)
Tao Ye, Denis Parra, Vito Ostuni, Tao Wang
LSRS'17: Workshop on Large-Scale Recommender Systems. RecSys (2017)
Fernando Florenzano, Denis Parra, Juan L. Reutter, Freddie Venegas
An Interactive Visualisation for RDF Data. ISWC (Posters & Demos) (2016)
Mar Pérez-Sanagustín, Denis Parra, Renato Verdugo, Gonzalo García-Galleguillos, Miguel Nussbaum
Using QR codes to increase user engagement in museum-like spaces. Comput. Hum. Behav. 60 (2016)
Christoph Trattner, Alexander Oberegger, Lukas Eberhard, Denis Parra, Leandro Balby Marinho
Understanding the Impact of Weather for POI Recommendations. RecTour@RecSys (2016)
Ivana Andjelkovic, Denis Parra, John O'Donovan
Moodplay: Interactive Mood-based Music Discovery and Recommendation. UMAP (2016)
Fernando Florenzano, Denis Parra, Juan L. Reutter, Freddie Venegas
A Visual Aide for Understanding Endpoint Data. VOILA@ISWC (2016)
Katrien Verbert, Denis Parra, Peter Brusilovsky
Agents Vs. Users: Visual Recommendation of Research Talks with Multiple Dimension of Relevance. ACM Trans. Interact. Intell. Syst. 6 (2) (2016)
Ivania Donoso, Denis Parra
EpistAid: Interactive Interface for Document Filtering in Evidence-based Health Care. CoRR (2016)
Denis Parra, Christoph Trattner, Diego Gómez, Matías Hurtado, Xidao Wen, Yu-Ru Lin
Twitter in academic events: A study of temporal usage, communication, sentimental and topical patterns in 16 Computer Science conferences. Comput. Commun. 73 (2016)
Katrien Verbert, Karsten Seipp, Chen He, Denis Parra, Chirayu Wongchokprasitti, Peter Brusilovsky
Scalable Exploration of Relevance Prospects to Support Decision Making. IntRS@RecSys (2016)
Chen He, Denis Parra, Katrien Verbert
Interactive recommender systems: A survey of the state of the art and future research challenges and opportunities. Expert Syst. Appl. 56 (2016)
Tao Ye, Danny Bickson, Denis Parra
LSRS'16: Workshop on Large-Scale Recommender Systems. RecSys (2016)
Erik Duval, Katrien Verbert, Joris Klerkx, Martin Wolpers, Abelardo Pardo, Sten Govaerts, Denis Gillet, Xavier Ochoa, Denis Parra
VISLA: visual aspects of learning analytics. LAK (2015)
Santiago Larrain, Christoph Trattner, Denis Parra, Eduardo Graells-Garrido, Kjetil Nørvåg
Good Times Bad Times: A Study on Recency Effects in Collaborative Filtering for Social Tagging. RecSys (2015)
Santiago Larrain, Denis Parra, Alvaro Soto
Towards Improving Top-N Recommendation by Generalization of SLIM. RecSys Posters (2015)
Christoph Trattner, Denis Parra, Peter Brusilovsky, Leandro Balby Marinho
Report on the SIGIR 2015 Workshop on Social Personalization and Search. SIGIR Forum 49 (2) (2015)
Mar Pérez-Sanagustín, Isabel Hilliger, Pablo Schwarzenberg, Denis Parra
A Framework of Hybrid MOOC-based Pedagogies. CHANGEE/WAPLA/HybridEd@EC-TEL (2015)
Ruth Olimpia Garcia Gavilanes, Diego Gómez, Denis Parra, Christoph Trattner, Andreas Kaltenbrunner, Eduardo Graells-Garrido
Language, Twitter and Academic Conferences. CoRR (2015)
Denis Parra, Peter Brusilovsky
User-controllable personalization: A case study with SetFusion. Int. J. Hum. Comput. Stud. 78 (2015)
Jose Miguel Herrera, Denis Parra, Barbara Poblete
Retrieving Relevant Conversations for Q&A on Twitter. SPS@SIGIR (2015)
Leandro Balby Marinho, Christoph Trattner, Denis Parra
Are Real-World Place Recommender Algorithms Useful in Virtual World Environments? RecSys (2015)

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Publication Activity (10 Years)

Top Topics

Top Venues

Denis Parra