Chiruzzo L, AbuRa’ed A, Bravo A, Saggion H. LaSTUS-TALN+INCO @ CL-SciSumm 2019. 4th Joint Workshop on Bibliometric-enhanced Information Retrieval and Natural Language Processing for Digital Libraries (BIRNDL 2019)
We develop a large number of software tools and hosting infrastructures to support the research developed at the Department. We will be detailing in this section the different tools available. You can take a look for the moment at the offer available within the UPF Knowledge Portal, the innovations created in the context of EU projects in the Innovation Radar and the software sections of some of our research groups:
Artificial Intelligence |
Nonlinear Time Series Analysis |
Web Research |
Music Technology |
Interactive Technologies |
Barcelona MedTech |
Natural Language Processing |
Nonlinear Time Series Analysis |
UbicaLab |
Wireless Networking |
Educational Technologies |
Chiruzzo L, AbuRa’ed A, Bravo A, Saggion H. LaSTUS-TALN+INCO @ CL-SciSumm 2019. 4th Joint Workshop on Bibliometric-enhanced Information Retrieval and Natural Language Processing for Digital Libraries (BIRNDL 2019)
Chiruzzo L, AbuRa’ed A, Bravo A, Saggion H. LaSTUS-TALN+INCO @ CL-SciSumm 2019. 4th Joint Workshop on Bibliometric-enhanced Information Retrieval and Natural Language Processing for Digital Libraries (BIRNDL 2019)
In this paper we present several systems developed to participate in the 4th Computational Linguistics Scientific Document Summarization Shared challenge which addresses the problem of summarizing a scientific paper using information from its citation network (i.e., the papers that cite the given paper). Given a cluster of scientific documents where one is a reference paper (RP) and the remaining documents are papers citing the reference, two tasks are proposed: (i) to identify which sentences in the reference paper are being cited and why they are cited, and (ii) to produce a citation-based summary of the reference paper using the information in the cluster. Our systems are based on both supervised (LSTM and convolutional neural networks) and unsupervised techniques using word embedding representations and features computed from the linguistic and semantic analysis of the documents