1 citations · 1 across the 2 of their papers we have counts for
2 papers
cs.DS2026
From Enumeration to Covering: Near-Optimal Densest P-Partite Subgraph Search over Large Heterogeneous Information Networks
Lu Chen, Chengfei Liu, Rui Zhou +2
Given a heterogeneous information network (HIN) and a query meta-path P of length i, the densest P-partite subgraph problem finds the subgraph, spanning the i typed layers of P, th…
cs.DB2013★ 1 cited
Context-based Diversification for Keyword Queries over XML Data
Jianxin Li, Chengfei Liu, Liang Yao +1
While keyword query empowers ordinary users to search vast amount of data, the ambiguity of keyword query makes it difficult to effectively answer keyword queries, especially for s…