{"id":"https://openalex.org/A5024697164","orcid":"https://orcid.org/0009-0003-6685-0614","observed_orcids":["https://orcid.org/0009-0003-6685-0614"],"display_name":"Haochen Niu","raw_author_names":["Haochen Niu","Niu, HaoChen","Niu, Haochen"],"full_name":"Niu, Haochen","works_count":12,"cited_by_count":34,"summary_stats":{"2yr_mean_citedness":1.9,"h_index":4,"i10_index":1},"ids":{"openalex":"https://openalex.org/A5024697164","orcid":"https://orcid.org/0009-0003-6685-0614","observed_orcids":["https://orcid.org/0009-0003-6685-0614"]},"affiliations":[{"institution":{"id":"https://openalex.org/I149594827","ror":"https://ror.org/05s92vm98","display_name":"Xidian University","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]},"years":[2025]},{"institution":{"id":"https://openalex.org/I183067930","ror":"https://ror.org/0220qvk04","display_name":"Shanghai Jiao Tong University","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]},"years":[2026,2025,2024,2023]},{"institution":{"id":"https://openalex.org/I87445476","ror":"https://ror.org/017zhmm22","display_name":"Xi'an Jiaotong University","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]},"years":[2026]}],"last_known_institutions":[{"id":"https://openalex.org/I183067930","ror":"https://ror.org/0220qvk04","display_name":"Shanghai Jiao Tong University","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]},{"id":"https://openalex.org/I87445476","ror":"https://ror.org/017zhmm22","display_name":"Xi'an Jiaotong University","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"topics":[{"id":"https://openalex.org/T10191","display_name":"Robotics and Sensor-Based Localization","count":5,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10462","display_name":"Reinforcement Learning in Robotics","count":5,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10653","display_name":"Robot Manipulation and Learning","count":3,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11211","display_name":"3D Surveying and Cultural Heritage","count":3,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11714","display_name":"Multimodal Machine Learning Applications","count":3,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T10191","display_name":"Robotics and Sensor-Based Localization","value":2.76e-05,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10462","display_name":"Reinforcement Learning in Robotics","value":2.39e-05,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11714","display_name":"Multimodal Machine Learning Applications","value":2.13e-05,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12042","display_name":"Satellite Communication Systems","value":1.78e-05,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10653","display_name":"Robot Manipulation and Learning","value":1.74e-05,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.7538999915122986},{"id":"154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","score":0.611983597278595},{"id":"31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","score":0.5896976590156555},{"id":"90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","score":0.4547003507614136},{"id":"33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","score":0.37369999289512634}],"counts_by_year":[{"year":2021,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2023,"works_count":1,"oa_works_count":1,"cited_by_count":1},{"year":2024,"works_count":1,"oa_works_count":0,"cited_by_count":2},{"year":2025,"works_count":4,"oa_works_count":2,"cited_by_count":11},{"year":2026,"works_count":5,"oa_works_count":5,"cited_by_count":20}],"display_name_alternatives":["Haochen Niu","Niu, HaoChen","Niu, Haochen"],"block_key":"h niu","works_api_url":"https://api.openalex.org/works?filter=author.id:A5024697164","updated_date":"2026-11-07T12:08:38","created_date":"2023-09-19T00:00:00"}
