Search Results for author: Dominik J. Schindler

Found 2 papers, 2 papers with code

LGDE: Local Graph-based Dictionary Expansion

1 code implementation13 May 2024 Dominik J. Schindler, Sneha Jha, Xixuan Zhang, Kilian Buehling, Annett Heft, Mauricio Barahona

Expanding a dictionary of pre-selected keywords is crucial for tasks in information retrieval, such as database query and online data collection.

Information Retrieval Local Community Detection +2

Persistent Homology of the Multiscale Clustering Filtration

1 code implementation7 May 2023 Dominik J. Schindler, Mauricio Barahona

In many applications in data clustering, it is desirable to find not just a single partition into clusters but a sequence of partitions describing the data at different scales, or levels of coarseness.

Clustering

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