activity
20192022
most citedGophormer: Ego-Graph Transformer for Node Classification

21 citations · 43 across the 9 of their papers we have counts for

collaborators

9 papers

cs.CL2022

RAPO: An Adaptive Ranking Paradigm for Bilingual Lexicon Induction

Zhoujin Tian, Chaozhuo Li, Shuo Ren +8

Bilingual lexicon induction induces the word translations by aligning independently trained word embeddings in two languages. Existing approaches generally focus on minimizing the…

cs.LG2022★ 4 cited

Test-Time Training for Graph Neural Networks

Yiqi Wang, Chaozhuo Li, Wei Jin +4

Graph Neural Networks (GNNs) have made tremendous progress in the graph classification task. However, a performance gap between the training set and the test set has often been not…

cs.LG2022★ 6 cited

Going Deeper into Permutation-Sensitive Graph Neural Networks

Zhongyu Huang, Yingheng Wang, Chaozhuo Li +1

The invariance to permutations of the adjacency matrix, i.e., graph isomorphism, is an overarching requirement for Graph Neural Networks (GNNs). Conventionally, this prerequisite c…

cs.IR2022★ 9 cited

Ada-Ranker: A Data Distribution Adaptive Ranking Paradigm for Sequential Recommendation

Xinyan Fan, Jianxun Lian, Wayne Xin Zhao +3

A large-scale recommender system usually consists of recall and ranking modules. The goal of ranking modules (aka rankers) is to elaborately discriminate users' preference on item…

cs.IR2022

Progressively Optimized Bi-Granular Document Representation for Scalable Embedding Based Retrieval

Shitao Xiao, Zheng Liu, Weihao Han +9

Ad-hoc search calls for the selection of appropriate answers from a massive-scale corpus. Nowadays, the embedding-based retrieval (EBR) becomes a promising solution, where deep lea…

cs.LG2021★ 21 cited

Gophormer: Ego-Graph Transformer for Node Classification

Jianan Zhao, Chaozhuo Li, Qianlong Wen +5

Transformers have achieved remarkable performance in a myriad of fields including natural language processing and computer vision. However, when it comes to the graph mining area,…

cs.IR2021★ 3 cited

AdsGNN: Behavior-Graph Augmented Relevance Modeling in Sponsored Search

Chaozhuo Li, Bochen Pang, Yuming Liu +7

Sponsored search ads appear next to search results when people look for products and services on search engines. In recent years, they have become one of the most lucrative channel…

cs.CL2019

Learning with Noisy Labels for Sentence-level Sentiment Classification

Hao Wang, Bing Liu, Chaozhuo Li +2

Deep neural networks (DNNs) can fit (or even over-fit) the training data very well. If a DNN model is trained using data with noisy labels and tested on data with clean labels, the…

cs.SI2019

Multi-Hot Compact Network Embedding

Chaozhuo Li, Senzhang Wang, Philip S. Yu +1

Network embedding, as a promising way of the network representation learning, is capable of supporting various subsequent network mining and analysis tasks, and has attracted growi…