A Unified Architechture for Knowledge Representation Based on Description Logics. - Liviu Badea (ECAI, 1996)

Reifying Concepts in Description Logics. - Liviu Badea (IJCAI (1), 1997)

Planning in Description Logics: Deduction versus Satisfiability Testing. - Liviu Badea (ECAI, 1998)

Knowledge Modeling and Reusability in ExClaim. - Liviu Badea (IJCAI, 1999)

Refinement Operators Can Be (Weakly) Perfect. - Liviu Badea; Monica Stanciu (ILP, 1999)

Refining Concepts in Description Logics. - Liviu Badea; Shan-Hwei Nienhuys-Cheng (Description Logics, 2000)

Learning Trading Rules with Inductive Logic Programming. - Liviu Badea (ECML, 2000)

A Refinement Operator for Description Logics. - Liviu Badea; Shan-Hwei Nienhuys-Cheng (ILP, 2000)

A Refinement Operator for Theories. - Liviu Badea (ILP, 2001)

Abductive Partial Order Planning with Dependent Fluents. - Liviu Badea; Doina Tilivea (KI/ÖGAI, 2001)

Intelligent Information Integration as a Constraint Handling Problem. - Liviu Badea; Doina Tilivea (FQAS, 2002)

Integrating Biological Process Modelling with Gene Expression Data and Ontologies for Functional Genomics. - Liviu Badea; Doina Tilivea (CMSB, 2003)

Functional Discrimination of Gene Expression Patterns in Terms of the Gene Ontology. - Liviu Badea (Pacific Symposium on Biocomputing, 2003)

Determining the Direction of Causal Influence in Large Probabilistic Networks: A Constraint-Based Approach. - Liviu Badea (ECAI, 2004)

Semantic Web Reasoning for Ontology-Based Integration of Resources. - Liviu Badea; Doina Tilivea; Anca Hotaran (PPSWR, 2004)

Clustering and Metaclustering with Nonnegative Matrix Decompositions. - Liviu Badea (ECML, 2005)

Sparse Factorizations of Gene Expression Guided by Binding Data. - Liviu Badea; Doina Tilivea (Pacific Symposium on Biocomputing, 2005)

Querying the Web Reconsidered: Design Principles for Versatile Web Query Languages. - François Bry; Christoph Koch 001; Tim Furche; Sebastian Schaffert; Liviu Badea; Sacha Berger (Int. J. Semantic Web Inf. Syst., 2005)

Meta-Clustering Gene Expression Data with Positive Tensor Factorizations. - Liviu Badea; Doina Tilivea (ECAI, 2006)

Semantic Web Reasoning for Analyzing Gene Expression Profiles. - Liviu Badea (PPSWR, 2006)

Combining Gene Expression and Transcription Factor Regulation Data using Simultaneous Nonnegative Matrix Factorization. - Liviu Badea (BIOCOMP, 2007)

Stable Biclustering of Gene Expression Data with Nonnegative Matrix Factorizations. - Liviu Badea; Doina Tilivea (IJCAI, 2007)

Tracking the Dimensional Evolution of Gene Expression Biclusters. - Liviu Badea (BIOCOMP, 2008)

Nonnegative Decompositions with Resampling for Improving Gene Expression Data Biclustering Stability. - Liviu Badea; Doina Tilivea (ECAI, 2008)

Extracting Gene Expression Profiles Common to Colon and Pancreatic Adenocarcinoma Using Simultaneous Nonnegative Matrix Factorization. - Liviu Badea (Pacific Symposium on Biocomputing, 2008)

Generalized Clustergrams for Overlapping Biclusters. - Liviu Badea (IJCAI, 2009)

Unsupervised analysis of leukemia and normal hematopoiesis by joint clustering of gene expression data. - Liviu Badea (BIBE, 2012)

Multirelational Consensus Clustering with Nonnegative Decompositions. - Liviu Badea (ECAI, 2012)

Extracting Significant Sample-Specific Cancer Mutations Using Their Protein Interactions. - Liviu Badea (Pacific Symposium on Biocomputing, 2014)

Measuring Spatial Specificity of Multiple Sclerosis Lesion Segmentation using Dice Spectra. - Maria Popa; Liviu Badea (KES, 2024)

Toward Generalizable Multiple Sclerosis Lesion Segmentation Models. - Liviu Badea; Maria Popa (IEEE Access, 2025)