{"doi":"10.1101/2020.02.02.931139","title":"Iterative transfer learning with neural network for clustering and cell type classification in single-cell RNA-seq analysis","abstract":"Abstract An important step in single-cell RNA-seq (scRNA-seq) analysis is to cluster cells into different populations or types. Here we describe ItClust, an I terative T ransfer learning algorithm with neural network for scRNA-seq Clust ering. ItClust learns cell type knowledge from well-annotated source data, but also leverages information in the target data to make it less dependent on the source data quality. Through extensive evaluations using datasets from different species and tissues generated with diverse scRNA-seq protocols, we show that ItClust significantly improves clustering and cell type classification accuracy compared to popular unsupervised clustering and supervised cell type classification algorithms.","journal":"bioRxiv (Cold Spring Harbor Laboratory)","year":2020,"id":120848,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":8,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9573,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2020-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":228393,"name":"Xiangjie Li","orcid":"0000-0002-9600-8984","position":1,"is_corresponding":false},{"id":256576,"name":"Gang Hu","orcid":"0000-0001-9204-9140","position":2,"is_corresponding":false},{"id":228395,"name":"Yafei Lyu","orcid":"0000-0002-0659-8045","position":3,"is_corresponding":false},{"id":96238,"name":"Katalin Suszták","orcid":"0000-0002-1005-3726","position":4,"is_corresponding":false},{"id":51523,"name":"Mingyao Li","orcid":"0000-0003-2422-9494","position":5,"is_corresponding":false},{"id":256575,"name":"Jian Hu","orcid":"0000-0003-2852-7675","position":0,"is_corresponding":true}],"reference_count":31,"raw_metadata":null,"created_at":"2026-07-18T23:14:38.147936Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}