Publications

A Complete Classification of Spatial Relations Using the Voronoi-based Nine-Intersection Model. PDF

International Journal of Geographical Information Science 27(10): 2006-2025 (2013)

On Redundant Topological Constraints. PDF

Artificial Intelligence 225: 51-76 (2015)

On Distributive Subalgebras of Qualitative Spatial and Temporal Calculi. PDF

12th International Conference on Spatial Information Theory (COSIT): 354-374 (2015)

On Tree-Preserving Constraints. PDF

21st International Conference on Principles and Practice of Constraint Programming (CP): 244-261 (2015)

Efficient Path Consistency Algorithm for Large Qualitative Constraint Networks. PDF

25th International Joint Conference on Artificial Intelligence (IJCAI): 1202-1208 (2016)

Encoding Large RCC8 Scenarios Using Rectangular Pseudo-Solutions. PDF

15th International Conference on Principles of Knowledge Representation and Reasoning (KR): 235-244 (2016)

Indexing Large Geographic Datasets with Compact Qualitative Representation. PDF

International Journal of Geographical Information Science 30(6): 1072-1094 (2016)

Efficiently Reasoning about Qualitative Constraints through Variable Elimination. PDF

9th Hellenic Conference on Artificial Intelligence (SETN): 1-10 (2016)

On Redundancy in Simple Temporal Networks. PDF

22nd European Conference on Artificial Intelligence (ECAI): 828-836 (2016)

Leveraging Variable Elimination for Efficiently Reasoning about Qualitative Constraints. PDF

International Journal on Artificial Intelligence Tools 27(4): 1860001:1-1860001:37 (2018)

Compact Geometric Representation of Qualitative Directional Knowledge. Formal Version | PDF

Knowledge-Based Systems 195: 105616 (2020)

Semi-Supervised Dimensionality Reduction by Linear Compression and Stretching. Formal Version

IEEE Access 8: 27308-27317 (2020)

On Robustness in Qualitative Constraint Networks. Formal Version | PDF

29th International Joint Conference on Artificial Intelligence (IJCAI): 1813-1819 (2020)

On Large-Scale Qualitative Spatio-Temporal Constraint Redundancy Removal. Formal Version | PDF

16th International Conference on Intelligent Systems and Knowledge Engineering (ISKE): 398-405 (2021)

A Logic for Iterated Belief Revision. Formal Version | PDF

16th International Conference on Intelligent Systems and Knowledge Engineering (ISKE): 373-379 (2021)

Clustering Based on Local Density Peaks and Graph Cut. Formal Version | PDF | Code

Information Sciences 600: 263-286 (2022)

A Framework for Belief Revision Under Restrictions. Formal Version | PDF

The Knowledge Engineering Review 37: e8 (2022)

An Incremental Algorithm for Handling Qualitative Spatio-Temporal Information. Formal Version | Code

15th International Conference on Spatial Information Theory (COSIT): 5:1-5:13 (2022)

1st International Workshop on Spatio-Temporal Reasoning and Learning (STRL 2022), co-located with IJCAI 2022. Formal Version | Website

(2022)

Approximating Region Boundaries Based on Qualitative and Quantitative Information. Formal Version | PDF

IEEE Intelligent Systems 37(6): 38-47 (2022)

Linear Dimensionality Reduction Method Based on Topological Properties. Formal Version | PDF | Code

Information Sciences 624: 493-511 (2023)

Component preserving laplacian eigenmaps for data reconstruction and dimensionality reduction. Formal Version | PDF | Code

Applied Intelligence 53(23): 28570-28591 (2023)

2nd International Workshop on Spatio-Temporal Reasoning and Learning (STRL 2023), co-located with IJCAI 2023. Formal Version | Website

(2023)

A Machine Learning Based Approach for Generating Point Sketch Maps from Qualitative Directional Information. Formal Version | PDF | Code

International Journal of Geographical Information Science 38(9): 1881-1911 (2024)

Semi-supervised clustering guided by pairwise constraints and local density structures. Formal Version | PDF

Pattern Recognition 156: 110751 (2024)