On-device research index

arXiv research

A locally-built, LLM-digested index of recent arXiv papers in quant finance, geometry/topology, and statistical ML — keyword search served straight from SQLite on this machine.

169,051 papers · 148 categories

Trend · papers per month

count % of corpus

2 results for “FP-trees”

Scalable Bottom-up Subspace Clustering using FP-Trees for High Dimensional Datacs.LG

Scalable subspace clustering for high-dimensional data.

problem Finding clusters in non-disjoint subspaces and scaling to large data.

method Bottom-up strategy using FP-trees for frequent pattern mining.

result The proposed algorithm produces clusters with high accuracy and scales well to large data.

subspace clustering FP-trees high dimensional data bottom-up clustering algorithms

2018-11-07abs ↗pdf ↗

A Heuristically Modified FP-Tree for Ontology Learning with Applications in Educationcs.LG

Enhanced ontology learning from text improves question-answering systems.

problem Improving ontology learning from unstructured text for better question-answering systems.

method Heuristically modified FP-Tree with DFA for concept extraction and frequent pattern mining for ontology learning.

result Our approach significantly improves question-answering system performance, answering 80% of questions compared to 28.4% with Text2Onto.

ontology learning FP-Tree deterministic finite automata (DFA)question-answering systems text similarity

2019-10-29abs ↗pdf ↗