1 code implementation • 7 Mar 2021 • Junheng Hao, Chelsea Ju, Muhao Chen, Yizhou Sun, Carlo Zaniolo, Wei Wang
Leveraging a wide-range of biological knowledge, such as gene ontology and protein-protein interaction (PPI) networks from other closely related species presents a vital approach to infer the molecular impact of a new species.
1 code implementation • Findings of the Association for Computational Linguistics 2020 • Xuelu Chen, Muhao Chen, Changjun Fan, Ankith Uppunda, Yizhou Sun, Carlo Zaniolo
Predicting missing facts in a knowledge graph (KG) is a crucial task in knowledge base construction and reasoning, and it has been the subject of much research in recent works using KG embeddings.
Ranked #2 on Knowledge Graph Completion on DPB-5L (French)
no code implementations • 18 Sep 2019 • Ariyam Das, Youfu Li, Jin Wang, Mingda Li, Carlo Zaniolo
In the past, the semantic issues raised by the non-monotonic nature of aggregates often prevented their use in the recursive statements of logic programs and deductive databases.
no code implementations • 4 Dec 2018 • Pei Zhou, Muhao Chen, Kai-Wei Chang, Carlo Zaniolo
Quantifying differences in terminologies from various academic domains has been a longstanding problem yet to be solved.
1 code implementation • 26 Nov 2018 • Xuelu Chen, Muhao Chen, Weijia Shi, Yizhou Sun, Carlo Zaniolo
However, there are many KGs that model uncertain knowledge, which typically model the inherent uncertainty of relations facts with a confidence score, and embedding such uncertain knowledge represents an unresolved challenge.
no code implementations • 7 Sep 2018 • Muhao Chen, Yingtao Tian, Xuelu Chen, Zijun Xue, Carlo Zaniolo
Recent advances in translation-based graph embedding methods for populating instance-level knowledge graphs lead to promising new approaching for the ontology population problem.
1 code implementation • CONLL 2019 • Muhao Chen, Yingtao Tian, Haochen Chen, Kai-Wei Chang, Steven Skiena, Carlo Zaniolo
Bilingual word embeddings have been widely used to capture the similarity of lexical semantics in different human languages.
1 code implementation • 31 Jul 2018 • Muhao Chen, Changping Meng, Gang Huang, Carlo Zaniolo
Nowadays, editors tend to separate different subtopics of a long Wiki-pedia article into multiple sub-articles.
no code implementations • 18 Jun 2018 • Muhao Chen, Yingtao Tian, Kai-Wei Chang, Steven Skiena, Carlo Zaniolo
Since many multilingual KGs also provide literal descriptions of entities, in this paper, we introduce an embedding-based approach which leverages a weakly aligned multilingual KG for semi-supervised cross-lingual learning using entity descriptions.
no code implementations • 4 Jun 2018 • Manoj Reddy Dareddy, Ariyam Das, Junghoo Cho, Carlo Zaniolo
Most industrial recommender systems rely on the popular collaborative filtering (CF) technique for providing personalized recommendations to its users.
2 code implementations • 12 Nov 2016 • Muhao Chen, Yingtao Tian, Mohan Yang, Carlo Zaniolo
Many recent works have demonstrated the benefits of knowledge graph embeddings in completing monolingual knowledge graphs.
Ranked #38 on Entity Alignment on DBP15k zh-en