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20212026
most citedA Chinese Multi-type Complex Questions Answering Dataset over Wikidata

3 citations · 4 across the 6 of their papers we have counts for

collaborators

7 papers

cs.DB2026

CACTUSDB: Unlock Co-Optimization Opportunities for SQL and AI/ML Inferences

Lixi Zhou, Kanchan Chowdhury, Lulu Xie +5

There is a growing demand for supporting inference queries that combine Structured Query Language (SQL) and Artificial Intelligence / Machine Learning (AI/ML) model inferences in d…

cs.DB2025

InferF: Declarative Factorization of AI/ML Inferences over Joins

Kanchan Chowdhury, Lixi Zhou, Lulu Xie +2

Real-world AI/ML workflows often apply inference computations to feature vectors joined from multiple datasets. To avoid the redundant AI/ML computations caused by repeated data re…

cs.CR2025

FedSGT: Exact Federated Unlearning via Sequential Group-based Training

Bokang Zhang, Hong Guan, Hong kyu Lee +3

Federated Learning (FL) enables collaborative, privacy-preserving model training, but supporting the "Right to be Forgotten" is especially challenging because data influences the m…

cs.CR2025

Privacy and Accuracy-Aware AI/ML Model Deduplication

Hong Guan, Lei Yu, Lixi Zhou +5

With the growing adoption of privacy-preserving machine learning algorithms, such as Differentially Private Stochastic Gradient Descent (DP-SGD), training or fine-tuning models on…

cs.CV2024★ 1 cited

IDNet: A Novel Dataset for Identity Document Analysis and Fraud Detection

Hong Guan, Yancheng Wang, Lulu Xie +8

Effective fraud detection and analysis of government-issued identity documents, such as passports, driver's licenses, and identity cards, are essential in thwarting identity theft…

cs.DB2024

Declarative Privacy-Preserving Inference Queries

Hong Guan, Ansh Tiwari, Summer Gautier +8

Detecting inference queries running over personal attributes and protecting such queries from leaking individual information requires tremendous effort from practitioners. To tackl…

cs.CL2021★ 3 cited

A Chinese Multi-type Complex Questions Answering Dataset over Wikidata

Jianyun Zou, Min Yang, Lichao Zhang +8

Complex Knowledge Base Question Answering is a popular area of research in the past decade. Recent public datasets have led to encouraging results in this field, but are mostly lim…