503 citations
- Indiana University BloomingtonUS15 papers
- Indiana UniversityUS11 papers
- Universidad de ZaragozaES6 papers
- Ministry of EducationCL4 papers
- Centre National de la Recherche ScientifiqueFR3 papers
- Coordenação de Aperfeicoamento de Pessoal de Nível SuperiorBR3 papers
- European Bioinformatics InstituteGB3 papers
- MRC Laboratory for Molecular Cell BiologyGB3 papers
- Universidade Nova de LisboaPT3 papers
- University College LondonGB3 papers
- Åbo Akademi UniversityFI2 papers
- Allen Institute for Cell ScienceUS2 papers
Showing cs.IRShow all
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cs.IR2012
Semi-metric networks for recommender systems
Tiago Simas, Luis M. Rocha
Weighted graphs obtained from co-occurrence in user-item relations lead to non-metric topologies. We use this semi-metric behavior to issue recommendations, and discuss its relatio…
cs.IR2011★ 4 cited
Collective Classification of Textual Documents by Guided Self-Organization in T-Cell Cross-Regulation Dynamics
Alaa Abi-Haidar, Luis M. Rocha
We present and study an agent-based model of T-Cell cross-regulation in the adaptive immune system, which we apply to binary classification. Our method expands an existing analytic…
cs.IR2008★ 33 cited
Uncovering protein interaction in abstracts and text using a novel linear model and word proximity networks
Alaa Abi-Haidar, Jasleen Kaur, Ana G. Maguitman +5
We participated in three of the protein-protein interaction subtasks of the Second BioCreative Challenge: classification of abstracts relevant for protein-protein interaction (IAS)…