Delve: A Data Set Retrieval and Document Analysis System. - Uchenna Akujuobi; Xiangliang Zhang 001 (ECML/PKDD (3), 2017)

Delve: A Dataset-Driven Scholarly Search and Analysis System. - Uchenna Akujuobi; Xiangliang Zhang 001 (SIGKDD Explor., 2017)

Mining top-k Popular Datasets via a Deep Generative Model. - Uchenna Akujuobi; Ke Sun 001; Xiangliang Zhang 001 (IEEE BigData, 2018)

Collaborative Graph Walk for Semi-Supervised Multi-label Node Classification. - Uchenna Akujuobi; Yufei Han 001; Qiannan Zhang; Xiangliang Zhang 001 (ICDM, 2019)

Dataset Recommendation via Variational Graph Autoencoder. - Basmah Altaf; Uchenna Akujuobi; Lu Yu 006; Xiangliang Zhang 001 (ICDM, 2019)

Temporal Positive-unlabeled Learning for Biomedical Hypothesis Generation via Risk Estimation. - Uchenna Akujuobi; Jun Chen 021; Mohamed Elhoseiny; Michael Spranger; Xiangliang Zhang 001 (NeurIPS, 2020)

Recurrent Attention Walk for Semi-supervised Classification. - Uchenna Akujuobi; Qiannan Zhang; Yufei Han 001; Xiangliang Zhang 001 (WSDM, 2020)

Learning from Scholarly Attributed Graphs for Scientific Discovery. - Uchenna Akujuobi (2020)

Semantic guide for semi-supervised few-shot multi-label node classification. - Lin Xiao; Pengyu Xu; Liping Jing; Uchenna Akujuobi; Xiangliang Zhang 001 (Inf. Sci., 2022)

T-PAIR: Temporal Node-Pair Embedding for Automatic Biomedical Hypothesis Generation. - Uchenna Akujuobi; Michael Spranger; Sucheendra K. Palaniappan; Xiangliang Zhang 001 (IEEE Trans. Knowl. Data Eng., 2022)

CERM: Context-Aware Literature-Based Discovery via Sentiment Analysis. - Julio Christian Young; Uchenna Akujuobi (ECAI, 2023)

T-PAIR: Temporal Node pair Embedding for Automatic Biomedical Hypothesis Generation (Extended abstract). - Uchenna Akujuobi; Michael Spranger; Sucheendra K. Palaniappan; Xiangliang Zhang 001 (ICDE, 2023)

It is Simple Sometimes: A Study On Improving Aspect-Based Sentiment Analysis Performance. - Laura Cabello; Uchenna Akujuobi (ACL (Findings), 2024)

MEG: Medical Knowledge-Augmented Large Language Models for Question Answering. - Laura Cabello; Carmen Martin-Turrero; Uchenna Akujuobi; Anders Søgaard; Carlos Bobed (CoRR, 2024)

Link prediction for hypothesis generation: an active curriculum learning infused temporal graph-based approach. - Uchenna Akujuobi; Priyadarshini Kumari; Jihun Choi; Samy Badreddine; Kana Maruyama; Sucheendra K. Palaniappan; Tarek R. Besold (Artif. Intell. Rev., 2024)

Revisiting named entity recognition in food computing: enhancing performance and robustness. - Uchenna Akujuobi; Shuhong Liu; Tarek R. Besold (Artif. Intell. Rev., 2024)