{"doi":"10.1371/journal.pone.0255809","title":"Colonoscopy polyp detection and classification: Dataset creation and comparative evaluations","abstract":"Colorectal cancer (CRC) is one of the most common types of cancer with a high mortality rate. Colonoscopy is the preferred procedure for CRC screening and has proven to be effective in reducing CRC mortality. Thus, a reliable computer-aided polyp detection and classification system can significantly increase the effectiveness of colonoscopy. In this paper, we create an endoscopic dataset collected from various sources and annotate the ground truth of polyp location and classification results with the help of experienced gastroenterologists. The dataset can serve as a benchmark platform to train and evaluate the machine learning models for polyp classification. We have also compared the performance of eight state-of-the-art deep learning-based object detection models. The results demonstrate that deep CNN models are promising in CRC screening. This work can serve as a baseline for future research in polyp detection and classification.","journal":"PLoS ONE","year":2021,"id":202295,"datarank":0.5008016361157726,"base_score":1.9459101490553132,"endowment":1.9459101490553132,"self_citation_contribution":0.29188652235829704,"citation_network_contribution":0.20891511375747554,"self_endowment_contribution":0.29188652235829704,"citer_contribution":0.20891511375747554,"corpus_percentile":61.677109924963254,"corpus_rank":4955,"citation_count":6,"citer_count":6,"citers_with_citation_signal":6,"citers_with_endowment":6,"datacite_reuse_total":0,"is_dataset":true,"is_dataset_confidence":0.7848,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2021-01-01","fair_score":41.6667,"fair_percentile":54.173035768878016,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":782319,"name":"Mohammad Isyroqi Fathan","orcid":null,"position":1,"is_corresponding":false},{"id":759609,"name":"Krushi Patel","orcid":"0000-0003-2509-4675","position":2,"is_corresponding":false},{"id":781889,"name":"Tianxiao Zhang","orcid":"0000-0001-6171-3176","position":3,"is_corresponding":false},{"id":274868,"name":"Cuncong Zhong","orcid":"0000-0002-8777-082X","position":4,"is_corresponding":false},{"id":742504,"name":"Ajay Bansal","orcid":"0000-0003-1168-2476","position":5,"is_corresponding":false},{"id":324849,"name":"Amit Rastogi","orcid":null,"position":6,"is_corresponding":false},{"id":606722,"name":"Jean S. Wang","orcid":"0009-0003-6750-844X","position":7,"is_corresponding":false},{"id":313895,"name":"Guanghui Wang","orcid":"0000-0003-3182-104X","position":8,"is_corresponding":false},{"id":781888,"name":"Kaidong Li","orcid":"0000-0002-6589-4995","position":0,"is_corresponding":true}],"reference_count":89,"raw_metadata":null,"created_at":"2026-07-18T23:51:05.955461Z","pmid":"34403452","pmcid":"PMC8370621","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":61.1111,"fair_a":62.5,"fair_i":20.0,"fair_r":16.6667,"fair_zscore":0.2857,"fair_rationale":{"fair_score":41.67,"has_llm":true,"taxonomy_version":"fair_taxonomy_v5","dimensions":{"F":{"name":"Findable","score":61.11,"criteria":[{"key":"f_dataset_pid","label":"Persistent identifier for the data","kind":"llm","weight":2.0,"fraction":1.0,"verdict":"yes","evidence":"https://doi.org/10.7910/DVN/FCBUOR","grounded":true,"rationale":"The dataset is identified by a DOI string, which is a persistent identifier scheme.","anchors":["RDA-F1-01D — FAIR Data Maturity Model: 'Data is identified by a persistent identifier' (priorit","RDA-F1-02D — FAIR Data Maturity Model: 'Data is identified by a globally unique identifier'","FsF-F1-02D — F-UJI/FAIRsFAIR: 'Data is assigned a persistent identifier'"],"scored":true,"signal":null},{"key":"f_repository_named","label":"Named repository","kind":"llm","weight":2.0,"fraction":0.0,"verdict":"no","evidence":"The link to the data is https://doi.org/10.7910/DVN/FCBUOR","grounded":true,"rationale":"The paper gives only a URL link; the repository name (Harvard Dataverse) is not stated in the text.","anchors":["RDA-F4-01M — FAIR Data Maturity Model: metadata is offered so it can be harvested and indexed (","NIH DMS Policy Element 4 (NOT-OD-21-014) — name the repository where data will be archived","NSTC Desirable Characteristics of Data Repositories (2022) — 'Long-Term Sustainability', 'Reten"],"scored":true,"signal":null},{"key":"f_data_availability_statement","label":"Data-availability statement","kind":"llm","weight":2.0,"fraction":1.0,"verdict":"yes","evidence":"Data Availability We have made the data available. 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