Search Results for author: Tiansi Dong

Found 9 papers, 3 papers with code

How Can Cross-lingual Knowledge Contribute Better to Fine-Grained Entity Typing?

no code implementations Findings (ACL) 2022 Hailong Jin, Tiansi Dong, Lei Hou, Juanzi Li, Hui Chen, Zelin Dai, Qu Yincen

Cross-lingual Entity Typing (CLET) aims at improving the quality of entity type prediction by transferring semantic knowledge learned from rich-resourced languages to low-resourced languages.

Entity Typing Transfer Learning +1

Sphere Neural-Networks for Rational Reasoning

no code implementations22 Mar 2024 Tiansi Dong, Mateja Jamnik, Pietro Liò

SphNN is the first neural model that can determine the validity of long-chained syllogistic reasoning in one epoch by constructing sphere configurations as Euler diagrams, with the worst computational complexity of O(N^2).

Hallucination Logical Reasoning +2

Word Sense Disambiguation as a Game of Neurosymbolic Darts

no code implementations25 Jul 2023 Tiansi Dong, Rafet Sifa

The core of our methodology is a neurosymbolic sense embedding, in terms of a configuration of nested balls in n-dimensional space.

Knowledge Graphs Natural Language Understanding +1

Interpretable and Low-Resource Entity Matching via Decoupling Feature Learning from Decision Making

1 code implementation ACL 2021 Zijun Yao, Chengjiang Li, Tiansi Dong, Xin Lv, Jifan Yu, Lei Hou, Juanzi Li, Yichi Zhang, Zelin Dai

Using a set of comparison features and a limited amount of annotated data, KAT Induction learns an efficient decision tree that can be interpreted by generating entity matching rules whose structure is advocated by domain experts.

Attribute Decision Making +2

Learning Syllogism with Euler Neural-Networks

no code implementations14 Jul 2020 Tiansi Dong, Chengjiang Li, Christian Bauckhage, Juanzi Li, Stefan Wrobel, Armin B. Cremers

In contrast to traditional neural network, ENN can precisely represent all 24 different structures of Syllogism.

Logical Reasoning

Encoding Category Trees Into Word-Embeddings Using Geometric Approach

2 code implementations ICLR 2019 Tiansi Dong, Olaf Cremers, Hailong Jin, Juanzi Li, Chrisitan Bauckhage, Armin B. Cremers, Daniel Speicher, Joerg Zimmermann

Experiment results also show that $n$-ball embeddings demonstrate surprisingly good performance in validating the category of unknown word.

Word Embeddings

Cannot find the paper you are looking for? You can Submit a new open access paper.