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- posterOctober 2011
RW.KNN: a proposed random walk KNN algorithm for multi-label classification
PIKM '11: Proceedings of the 4th workshop on Workshop for Ph.D. students in information & knowledge managementPages 87–90https://doi.org/10.1145/2065003.2065022Multi-label classification refers to the problem that predicts each single instance to be one or more labels in a set of associated labels. It is common in many real-world applications such as text categorization, functional genomics and semantic scene ...
- research-articleOctober 2011
Pattern recognition in multivariate time series: dissertation proposal
PIKM '11: Proceedings of the 4th workshop on Workshop for Ph.D. students in information & knowledge managementPages 27–34https://doi.org/10.1145/2065003.2065011Nowadays computer scientists are faced with fast growing and permanently evolving data, which are represented as observations made sequentially in time. A common problem in the data mining community is the recognition of recurring patterns within ...
- research-articleOctober 2011
Ranking objects by following paths in entity-relationship graphs
PIKM '11: Proceedings of the 4th workshop on Workshop for Ph.D. students in information & knowledge managementPages 11–18https://doi.org/10.1145/2065003.2065008In this paper, we propose an object ranking method for search and recommendation. By selecting schema-level paths and following them in an entity-relationship graph, it can incorporate diverse semantics existing in the graph. Utilizing this kind of ...