Denis Parra

发表

Supporting Conference Attendees with Visual Decision Making Interfaces

Katrien Verbert, Chirayu Wongchokprasitti, Peter Brusilovsky, 2017, IUI Companion.

Scalable Exploration of Relevance Prospects to Support Decision Making

Katrien Verbert, Chirayu Wongchokprasitti, Peter Brusilovsky, 2016, IntRS@RecSys.

Report on the SIGIR 2015 Workshop on Social Personalization and Search

Christoph Trattner, Leandro Balby Marinho, Peter Brusilovsky, 2016, SIGF.

Utilizing Online Social Network and Location-Based Data to Recommend Products and Categories in Online Marketplaces

Dominik Kowald, Christoph Trattner, Leandro Balby Marinho, 2013, MSM/MUSE.

Collaborative information finding in smaller communities: The case of research talks

Shaghayegh Sahebi, Chirayu Wongchokprasitti, Peter Brusilovsky, 2010, 6th International Conference on Collaborative Computing: Networking, Applications and Worksharing (CollaborateCom 2010).

Gaining historical and international relations insights from social media: spatio-temporal real-world news analysis using Twitter

Mauricio Quezada, Barbara Poblete, Denis Parra, 2017, EPJ Data Science.

Towards a scalable social recommender engine for online marketplaces: the case of apache solr

Dominik Kowald, Christoph Trattner, Emanuel Lacic, 2014, WWW.

Linking information and people in a social system for academic conferences

Claudia López, Peter Brusilovsky, Jung Sun Oh, 2017, New Rev. Hypermedia Multim..

pyRecLab: A Software Library for Quick Prototyping of Recommender Systems pdf

Denis Parra, Gabriel Sepulveda, Vicente Dominguez, 2017, RecSys Posters.

Visualizing recommendations to support exploration, transparency and controllability

Erik Duval, Katrien Verbert, Peter Brusilovsky, 2013, IUI '13.

Visualizing Student Participation in a Collaborative Learning Environment

Eliana Scheihing, Denis Parra, Jordan Barría, 2014, HT.

Social QA in non-CQA platforms

Barbara Poblete, Denis Parra, Jose Miguel Herrera, 2020, Future Gener. Comput. Syst..

Interpretable Contextual Team-aware Item Recommendation: Application in Multiplayer Online Battle Arena Games

Denis Parra, Andr'es Villa, Vladimir Araujo, 2020, RecSys.

Identifying Relevant Messages in a Twitter-based Citizen Channel for Natural Disaster Situations

Denis Parra, Alfredo Cobo, Jaime Navón, 2015, WWW.

Encouraging Online Student Reading with Social Visualization

Peter Brusilovsky, Julio Guerra, Denis Parra, 2013, AIED Workshops.

VISLA: visual aspects of learning analytics

Erik Duval, Xavier Ochoa, Katrien Verbert, 2015, LAK.

Tag-based information access in image collections: insights from log and eye-gaze analyses

Christoph Trattner, Peter Brusilovsky, Yi-Ling Lin, 2019, Knowledge and Information Systems.

Towards Explanations for Visual Recommender Systems of Artistic Images

Christoph Trattner, Denis Parra, Vicente Dominguez, 2018, IntRS@RecSys.

#Default #Interactiveart #Audiencexperience

Denis Parra, Manuela Garretón, Andrea Rihm, 2019, WWW.

Understanding the Impact of Weather for POI Recommendations

Christoph Trattner, Leandro Balby Marinho, Denis Parra, 2016, RecTour@RecSys.

Exploring Content-based Artwork Recommendation with Metadata and Visual Features pdf

Christoph Trattner, Alvaro Soto, Denis Parra, 2017, ArXiv.

Implicit Feedback Recommendation via Implicit-to-Explicit Ordinal Logistic Regression Mapping

Denis Parra, Xavier Amatriain, Idil Yavuz, 2011 .

Towards Improving Top-N Recommendation by Generalization of SLIM

Alvaro Soto, Denis Parra, Santiago Larrain, 2015, RecSys Posters.

GENE: Graph generation conditioned on named entities for polarity and controversy detection in social media

Denis Parra, Marcelo Mendoza, Álvaro Soto, 2020, Inf. Process. Manag..

VISLA15: 1st international workshop on visual aspects of learning analytics

Xavier Ochoa, Katrien Verbert, Denis Gillet, 2015 .

Twitter in academic conferences: usage, networking and participation over time

Christoph Trattner, Yu-Ru Lin, Denis Parra, 2014, HT.

LSRS'16: Workshop on Large-Scale Recommender Systems

Tao Ye, Danny Bickson, Denis Parra, 2016, RecSys '16.

Are Real-World Place Recommender Algorithms Useful in Virtual World Environments?

Christoph Trattner, Leandro Balby Marinho, Denis Parra, 2015, RecSys.

IDM-WSDM 2019: Workshop on Interactive Data Mining

Alan Said, Denis Parra, Sepideh Pashami, 2019, WSDM.

Comparative social visualization for personalized e-learning

Birgitta König-Ries, Peter Brusilovsky, Denis Parra, 2012, AVI.

Data mining for item recommendation in MOBA games

Denis Parra, Vladimir Araujo, Felipe Rios, 2019, RecSys.

EpistAid: Interactive Interface for Document Filtering in Evidence-based Health Care pdf

Denis Parra, Ivania Donoso, Denis Parra, 2016, ArXiv.

Conference Navigator 3: An online social conference support system

Claudia López, Shaghayegh Sahebi, Peter Brusilovsky, 2012, UMAP Workshops.

A Survey on Deep Learning and Explainability for Automatic Image-based Medical Report Generation pdf

Denis Parra, Claudia Prieto, Cristian Tejos, 2020, ArXiv.

Beyond lists: studying the effect of different recommendation visualizations

Denis Parra, Denis Parra, 2012, RecSys.

Collaborative filtering for social tagging systems: an experiment with CiteULike

Peter Brusilovsky, Denis Parra, Peter Brusilovsky, 2009, RecSys '09.

The 25th ACM International Conference on Hypertext and Social Media

Gustavo Rossi, Eelco Herder, Denis Parra, 2014, LINK.

A Framework of Hybrid MOOC-based Pedagogies

Denis Parra, Mar Pérez-Sanagustín, Isabel Hilliger, 2015, CHANGEE/WAPLA/HybridEd@EC-TEL.

A Study of Mobile Information Exploration with Multi-touch Interactions

Shuguang Han, I-Han Hsiao, Denis Parra, 2014, SBP.

Inspecting state of the art performance and NLP metrics in image-based medical report generation pdf

Denis Parra, Sergio Uribe, Pablo Messina, 2020, ArXiv.

Visualization and recommendation of large image collections toward effective sensemaking

Jun Ma, Yi Gu, David L. Kao, 2017, Inf. Vis..

Who will trade with whom?: predicting buyer-seller interactions in online trading platforms through social networks

Christoph Trattner, Denis Parra, Lukas Eberhard, 2014, WWW '14 Companion.

IntersectionExplorer, a multi-perspective approach for exploring recommendations

Katrien Verbert, Peter Brusilovsky, Francisco Gutiérrez, 2019, Int. J. Hum. Comput. Stud..

The effect of different set-based visualizations on user exploration of recommendations

Katrien Verbert, Denis Parra, Peter Brusilovksy, 2014 .

LSRS'17: Workshop on Large-Scale Recommender Systems

Tao Wang, Tao Ye, Denis Parra, 2017, RecSys.

Learning to Leverage Microblog Information for QA Retrieval

Barbara Poblete, Denis Parra, Jose Miguel Herrera, 2018, ECIR.

Session details: Doctoral Consortium Abstracts

Christoph Trattner, Denis Parra, 2015, Hypertext 2015.

Comparative study of Mutualisation scenarios for distribution of non-medical products

Abderrahman Abbassi, Denis Parra, Ahmed Elhilali Alaoui, 2018, SCA.

Recommender Systems: Sources of Knowledge and Evaluation Metrics

Shaghayegh Sahebi, Denis Parra, Denis Parra, 2013 .

2010 IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology Improving Collaborative Filtering in Social Tagging Systems for the Recommendation of Scientific Articles

Peter Brusilovsky, Denis Parra, 2022 .

A field study of a visual controllable talk recommender

Peter Brusilovsky, Denis Parra, 2013, ChileCHI '13.

Hypertext 2014 in Santiago de Chile

Eelco Herder, Denis Parra, Leo Ferres, 2014, LINK.

Recommender Systems for Online Video Game Platforms: the Case of STEAM

Denis Parra, José Guzmán, Germán Cheuque, 2019, WWW.

CNVis: A Web-Based Visual Analytics Tool for Exploring Conference Navigator Data

Peter Brusilovsky, Chaoli Wang, Denis Parra, 2018, Visualization and Data Analysis.

Evaluating tag-based information access in image collections

Christoph Trattner, Peter Brusilovsky, Zhen Yue, 2012, HT '12.

Utilizing Online Social Network and Location-Based Data to Recommend Items in an Online Marketplace pdf

Dominik Kowald, Christoph Trattner, Leandro Balby Marinho, 2014, ArXiv.

Content-based artwork recommendation: integrating painting metadata with neural and manually-engineered visual features

Christoph Trattner, Alvaro Soto, Denis Parra, 2018, User Modeling and User-Adapted Interaction.

SPS'15: 2015 International Workshop on Social Personalization & Search

Christoph Trattner, Leandro Balby Marinho, Peter Brusilovsky, 2015, SIGIR.

Comparing Word Embeddings for Document Screening based on Active Learning

Denis Parra, Andres Carvallo, Denis Parra, 2019, BIRNDL@SIGIR.

User-controllable personalization: A case study with SetFusion

Peter Brusilovsky, Denis Parra, Peter Brusilovsky, 2015, Int. J. Hum. Comput. Stud..

Walk the talk: analyzing the relation between implicit and explicit feedback for preference elicitation

Denis Parra, Xavier Amatriain, X. Amatriain, 2011, UMAP'11.

Vectorised Spreading Activation algorithm for centrality measurement

Jan Žižka, Peter Brusilovsky, Denis Parra, 2011 .

Algorithmic and HCI Aspects for Explaining Recommendations of Artistic Images

Denis Parra, Pablo Messina, Vicente Dominguez, 2020, ACM Trans. Interact. Intell. Syst..

How groups of people interact with each other on Twitter during academic conferences

Christoph Trattner, Denis Parra, Xidao Wen, 2014, CSCW Companion '14.

Language, Twitter and Academic Conferences

Christoph Trattner, Denis Parra, Eduardo Graells-Garrido, 2015, HT.

Interactive recommender systems: A survey of the state of the art and future research challenges and opportunities

Katrien Verbert, Chen He, Denis Parra, 2016, Expert Syst. Appl..

On Adversarial Examples for Biomedical NLP Tasks pdf

Denis Parra, Vladimir Araujo, Carlos Aspillaga, 2020, ArXiv.

Recommending Items in Social Tagging Systems Using Tag and Time Informations pdf

Dominik Kowald, Paul Seitlinger, Christoph Trattner, 2014, HT.

Understanding people's interaction with neural Sci-Art

Denis Parra, Manuela Garretón, Karina Hylandf, 2017, 2017 IEEE VIS Arts Program (VISAP).

Twitter in academic events: A study of temporal usage, communication, sentimental and topical patterns in 16 Computer Science conferences

Christoph Trattner, Yu-Ru Lin, Denis Parra, 2016, Comput. Commun..

CuratorNet: Visually-aware Recommendation of Art Images pdf

Denis Parra, Patricio Cerda, Pablo Messina, 2020, ComplexRec-ImpactRS@RecSys.

Agents Vs. Users: Visual Recommendation of Research Talks with Multiple Dimension of Relevance

Katrien Verbert, Peter Brusilovsky, Denis Parra, 2016, TIIS.

Moodplay: Interactive Mood-based Music Discovery and Recommendation

Denis Parra, John O'Donovan, Ivana Andjelkovic, 2016, UMAP.

GENE: Graph generation conditioned on named entities

Denis Parra, Marcelo Mendoza, Alvaro Soto, 2020 .

Automatic document screening of medical literature using word and text embeddings in an active learning setting

Hans Lobel, Denis Parra, Andres Carvallo, 2020, Scientometrics.

Investigating the utility of the weather context for point of interest recommendations

Christoph Trattner, Leandro Balby Marinho, Denis Parra, 2018, Information Technology & Tourism.

A Visual Aide for Understanding Endpoint Data

Denis Parra, Juan L. Reutter, Fernando Florenzano, 2016, VOILA@ISWC.

Good Times Bad Times: A Study on Recency Effects in Collaborative Filtering for Social Tagging

Christoph Trattner, Kjetil Nørvåg, Denis Parra, 2015, RecSys.

A Real Case Study of Mutualisation Problems for Non-medical Products Distribution

Ahmed El Hilali Alaoui, Abderrahman Abbassi, Denis Parra, 2018, Innovations in Smart Cities Applications Edition 2.

A hybrid peer recommender system for an online community of teachers

Eliana Scheihing, Julio Guerra, Denis Parra, 2012, UMAP Workshops.

Retrieving Relevant Conversations for Q&A on Twitter

Barbara Poblete, Denis Parra, Jose Miguel Herrera, 2015, SPS@SIGIR.

Neural language models for text classification in evidence-based medicine pdf

Denis Parra, Daniel Perez, Gabriel Rada, 2020, ArXiv.

Scalable Recommendation of Wikipedia Articles to Editors Using Representation Learning pdf

Denis Parra, Diego Saez-Trumper, Oleksii Moskalenko, 2020, ComplexRec-ImpactRS@RecSys.

Using QR codes to increase user engagement in museum-like spaces

Miguel Nussbaum, Denis Parra, Mar Pérez-Sanagustín, 2016, Comput. Hum. Behav..

See what you want to see: visual user-driven approach for hybrid recommendation

Christoph Trattner, Peter Brusilovsky, Denis Parra, 2014, IUI.

Enriching Capstone Project-Based Learning Experiences Using a Crowdsourcing Recommender Engine

H. Andrés Neyem, Denis Parra, Pablo Sanabria, 2017, 2017 IEEE/ACM 4th International Workshop on CrowdSourcing in Software Engineering (CSI-SE).

Comparing Neural and Attractiveness-based Visual Features for Artwork Recommendation

Christoph Trattner, Domingo Mery, Alvaro Soto, 2017, DLRS@RecSys.

Evaluating a Learning Analytics Dashboard to Visualize Student Self-Reports of Time-on-task: A Case Study in a Latin American University

Denis Parra, Isabel Hilliger, Constanza Miranda, 2021, LAK.

PUC Chile team at Concept Detection: K Nearest Neighbors with Perceptual Similarity

Hans Lobel, Denis Parra, Gregory Schuit, 2021, CLEF.

AHMoSe: A Knowledge-Based Visual Support System for Selecting Regression Machine Learning Models

Nyi Nyi Htun, Katrien Verbert, Denis Parra, 2021, Comput. Electron. Agric..

Graphing else matters: exploiting aspect opinions and ratings in explainable graph-based recommendations pdf

Denis Parra, Iv'an Cantador, Andr'es Carvallo, 2021, ArXiv.

Monitoring obesity prevalence in the United States through bookmarking activities in online food portals

Christoph Trattner, David Elsweiler, Denis Parra, 2017, PloS one.

Evaluation of Collaborative Filtering Algorithms for Recommending Articles on CiteULike

Peter Brusilovsky, Denis Parra, 2009 .