Entity set expansion in knowledge graph: a heterogeneous information network perspective

C Shi, J Ding, X Cao, L Hu, B Wu, X Li - Frontiers of Computer Science, 2021 - Springer
Entity set expansion (ESE) aims to expand an entity seed set to obtain more entities which
have common properties. ESE is important for many applications such as dictionary …

Leveraging semantic resources in diversified query expansion

A Krishnan, DP, S Ranu, S Mehta - World Wide Web, 2018 - Springer
A search query, being a very concise grounding of user intent, could potentially have many
possible interpretations. Search engines hedge their bets by diversifying top results to cover …

A meta path based method for entity set expansion in knowledge graph

Y Zheng, C Shi, X Cao, X Li… - IEEE Transactions on Big …, 2018 - ieeexplore.ieee.org
Entity Set Expansion (ESE) is the problem that expands a small set of seed entities into a
more complete set, entities of which have common traits. As a popular data mining task, ESE …

Resling: a scalable and generic framework to mine top-k representative subgraph patterns

D Natarajan, S Ranu - Knowledge and Information Systems, 2018 - Springer
Mining subgraph patterns is an active area of research due to its wide-ranging applications.
Examples include frequent subgraph mining, discriminative subgraph mining, statistically …

Towards supporting exploratory search over the Arabic web content: The case of ArabXplore

AA Iyad, A Ahmed - Journal of Information Technology Management, 2020 - jitm.ut.ac.ir
Due to the huge amount of data published on the Web, the Web search process has become
more difficult, and it is sometimes hard to get the expected results, especially when the users …

An implicit aspect modelling framework for diversity focused query expansion

RE Dev, V Balasubramanian - Journal of Intelligent Information Systems, 2020 - Springer
Abstract Diversified Query Expansion aims to present the user with a diverse list of query
expansions so as to better communicate their intent to the retrieval system. Current …

Relevance-based entity embedding

W Zeng, X Zhao, J Tang, J Liao, CD Wang - Database Systems for …, 2019 - Springer
Entity embedding plays an indispensable role in many entity-related problems. Currently,
mainstream entity embedding methods build on the notion that entities with similar contexts …

Unsupervised Extraction of Representative Concepts from Scientific Literature

A Krishnan, A Sankar, S Zhi, J Han - arxiv preprint arxiv:1710.02271, 2017 - arxiv.org
This paper studies the automated categorization and extraction of scientific concepts from
titles of scientific articles, in order to gain a deeper understanding of their key contributions …