


default search action
24th DS 2021: Halifax, NS, Canada
- Carlos Soares
, Luís Torgo
:
Discovery Science - 24th International Conference, DS 2021, Halifax, NS, Canada, October 11-13, 2021, Proceedings. Lecture Notes in Computer Science 12986, Springer 2021, ISBN 978-3-030-88941-8
Applications
- Jimmy Ljungman, Vanessa Lislevand, John Pavlopoulos, Alexandra Farazouli
, Zed Lee, Panagiotis Papapetrou, Uno Fors:
Automated Grading of Exam Responses: An Extensive Classification Benchmark. 3-18 - Chitsutha Soomlek
, Jan N. van Rijn
, Marcello M. Bonsangue
:
Automatic Human-Like Detection of Code Smells. 19-28 - Kazuki Kawamura, Akihiro Yamamoto:
HTML-LSTM: Information Extraction from HTML Tables in Web Pages Using Tree-Structured LSTM. 29-43 - Théo Verhelst
, Jeevan Shrestha, Denis Mercier, Jean-Christophe Dewitte, Gianluca Bontempi
:
Predicting Reach to Find Persuadable Customers: Improving Uplift Models for Churn Prevention. 44-54
Classification
- Yueyang Liu
, Zois Boukouvalas, Nathalie Japkowicz
:
A Semi-supervised Framework for Misinformation Detection. 57-66 - Jean-Gabriel Gaudreault
, Paula Branco
, João Gama
:
An Analysis of Performance Metrics for Imbalanced Classification. 67-77 - Florian Busch, Moritz Kulessa, Eneldo Loza Mencía, Hendrik Blockeel
:
Combining Predictions Under Uncertainty: The Case of Random Decision Trees. 78-93 - Christie Courtnage, Evgueni N. Smirnov:
Shapley-Value Data Valuation for Semi-supervised Learning. 94-108
Data Streams
- Giuseppina Andresini
, Annalisa Appice
, Corrado Loglisci
, Vincenzo Belvedere, Domenico Redavid
, Donato Malerba
:
A Network Intrusion Detection System for Concept Drifting Network Traffic Data. 111-121 - Maroua Bahri, Albert Bifet
:
Incremental k-Nearest Neighbors Using Reservoir Sampling for Data Streams. 122-137 - Georg Krempl
, Daniel Kottke
, Tuan Pham
:
Statistical Analysis of Pairwise Connectivity. 138-148
Graph and Network Mining
- Haoxi Zhan, Xiaobing Pei:
FHA: Fast Heuristic Attack Against Graph Convolutional Networks. 151-165 - Clemens Damke
, Eyke Hüllermeier:
Ranking Structured Objects with Graph Neural Networks. 166-180
Machine Learning for COVID-19
- Aleksandar Novakovic, Adele H. Marshall, Carolyn McGregor
:
Knowledge Discovery of the Delays Experienced in Reporting COVID-19 Confirmed Positive Cases Using Time to Event Models. 183-193 - Tarek Elsaka
, Imad Afyouni, Ibrahim Abaker Targio Hashem
, Zaher Al Aghbari:
Multi-scale Sentiment Analysis of Location-Enriched COVID-19 Arabic Social Data. 194-203 - Blaz Skrlj
, Marko Jukic
, Nika Erzen, Senja Pollak
, Nada Lavrac:
Prioritization of COVID-19-Related Literature via Unsupervised Keyphrase Extraction and Document Representation Learning. 204-217 - Ioanna Miliou
, John Pavlopoulos, Panagiotis Papapetrou:
Sentiment Nowcasting During the COVID-19 Pandemic. 218-228
Neural Networks and Deep Learning
- Jinghui Lu
, Maeve Henchion
, Ivan Bacher, Brian Mac Namee
:
A Sentence-Level Hierarchical BERT Model for Document Classification with Limited Labelled Data. 231-241 - Colin Bellinger, Roberto Corizzo
, Nathalie Japkowicz
:
Calibrated Resampling for Imbalanced and Long-Tails in Deep Learning. 242-252 - Haimonti Dutta, Saurabh Amarnath Mahindre, Nitin Nataraj:
Consensus Based Vertically Partitioned Multi-layer Perceptrons for Edge Computing. 253-267 - Aman Jaiswal
, Harpreet Singh Sodhi, Mohamed Muzamil H, Rajveen Singh Chandhok, Sageev Oore, Chandramouli Shama Sastry:
Controlling BigGAN Image Generation with a Segmentation Network. 268-281 - João Coutinho-Almeida
, Pedro Pereira Rodrigues
, Ricardo João Cruz Correia
:
GANs for Tabular Healthcare Data Generation: A Review on Utility and Privacy. 282-291
Preferences and Recommender Systems
- Alireza Gharahighehi
, Celine Vens, Konstantinos Pliakos:
An Ensemble Hypergraph Learning Framework for Recommendation. 295-304 - Mehrnaz Amjadi, Seyed Danial Mohseni Taheri, Theja Tulabandhula:
KATRec: Knowledge Aware aTtentive Sequential Recommendations. 305-320
Representation Learning and Feature Selection
- Aïssatou Diallo
, Johannes Fürnkranz:
Elliptical Ordinal Embedding. 323-333 - Urh Primozic
, Blaz Skrlj
, Saso Dzeroski
, Matej Petkovic
:
Unsupervised Feature Ranking via Attribute Networks. 334-343
Responsible Artificial Intelligence
- Valerio Bonsignori, Riccardo Guidotti, Anna Monreale:
Deriving a Single Interpretable Model by Merging Tree-Based Classifiers. 347-357 - Riccardo Guidotti
, Salvatore Ruggieri
:
Ensemble of Counterfactual Explainers. 358-368 - Zhendong Wang, Isak Samsten, Rami Mochaourab
, Panagiotis Papapetrou:
Learning Time Series Counterfactuals via Latent Space Representations. 369-384 - Francesco Paolo Caforio
, Giuseppina Andresini
, Gennaro Vessio
, Annalisa Appice
, Donato Malerba
:
Leveraging Grad-CAM to Improve the Accuracy of Network Intrusion Detection Systems. 385-400 - Fabrizio Angiulli
, Fabio Fassetti
, Simona Nisticò
:
Local Interpretable Classifier Explanations with Self-generated Semantic Features. 401-410 - Giacomo Mariani, Anna Monreale, Francesca Naretto:
Privacy Risk Assessment of Individual Psychometric Profiles. 411-421 - Caitlin Moroney, Evan Crothers, Sudip Mittal, Anupam Joshi, Tülay Adali, Christine Mallinson, Nathalie Japkowicz
, Zois Boukouvalas:
The Case for Latent Variable Vs Deep Learning Methods in Misinformation Detection: An Application to COVID-19. 422-432
Spatial, Temporal and Spatiotemporal Data
- Dan Hudson
, Travis J. Wiltshire
, Martin Atzmueller
:
Local Exceptionality Detection in Time Series Using Subgroup Discovery: An Approach Exemplified on Team Interaction Data. 435-445 - Bart Bussmann, Jannes Nys
, Steven Latré:
Neural Additive Vector Autoregression Models for Causal Discovery in Time Series. 446-460 - Roberto Corizzo
, Michelangelo Ceci
, Gianvito Pio
, Paolo Mignone
, Nathalie Japkowicz
:
Spatially-Aware Autoencoders for Detecting Contextual Anomalies in Geo-Distributed Data. 461-471

manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.