Trajectory optimization of high-speed robotic positioning with suppressed motion jerk via improved chicken swarm algorithm Article Swipe

PDF

Yankun Li , Yuyang Lu , Dongya Li , Rui Li , Chonghai Xu , Xiaozhi Gao , Yu Liu ·

YOU? · · 2023 · Open Access · · DOI: https://doi.org/10.21203/rs.3.rs-1909719/v1

To address the problems of premature convergence and low solution accuracy of the basic swarm optimization algorithm an improved chicken swarm algorithm based on parallel strategy and dynamic constraints (PDCSO) is proposed for the rooster update method with a parallel strategy while introducing X-best guidance and Levy flight step; dynamic constraints are given for the rooster followed by the hen, and the optimal rooster position is introduced, which improves the convergence accuracy while avoiding falling into local optimum. The simulation experiments on 18 classical test functions show that the PDCSO algorithm outperforms other comparative algorithms in terms of convergence speed, solution accuracy and solution stability. In addition, PDCSO is applied to robotic arm trajectory optimization by fitting the joint trajectory with 5 times B-sample curve, and after algorithm optimization and simulation verification in ADAMS, it is proved that PDCSO can effectively reduce the running time and motion shock of robotic arm and improve the execution efficiency of robotic arm.

Related Topics

Artificial Intelligence

Concepts

Jerk Swarm behaviour Trajectory Computer science Control theory (sociology) Motion (physics) Artificial intelligence Algorithm Computer vision Acceleration Physics Control (management) Astronomy Classical mechanics

Metadata

Type: preprint
Language: en
Landing Page: https://doi.org/10.21203/rs.3.rs-1909719/v1
PDF: https://www.researchsquare.com/article/rs-1909719/latest.pdf
OA Status: gold
Cited By: 3
References: 13
Related Works: 10
OpenAlex ID: https://openalex.org/W4319738858

All OpenAlex metadata

Raw OpenAlex JSON

OpenAlex ID: https://openalex.org/W4319738858

Canonical identifier for this work in OpenAlex
DOI: https://doi.org/10.21203/rs.3.rs-1909719/v1

Digital Object Identifier
Title: Trajectory optimization of high-speed robotic positioning with suppressed motion jerk via improved chicken swarm algorithm

Work title
Type: preprint

OpenAlex work type
Language: en

Primary language
Publication year: 2023

Year of publication
Publication date: 2023-02-09

Full publication date if available
Authors: Yankun Li, Yuyang Lu, Dongya Li, Rui Li, Chonghai Xu, Xiaozhi Gao, Yu Liu

List of authors in order
Landing page: https://doi.org/10.21203/rs.3.rs-1909719/v1

Publisher landing page
PDF URL: https://www.researchsquare.com/article/rs-1909719/latest.pdf

Direct link to full text PDF
Open access: Yes

Whether a free full text is available
OA status: gold

Open access status per OpenAlex
OA URL: https://www.researchsquare.com/article/rs-1909719/latest.pdf

Direct OA link when available
Concepts: Jerk, Swarm behaviour, Trajectory, Computer science, Control theory (sociology), Motion (physics), Artificial intelligence, Algorithm, Computer vision, Acceleration, Physics, Control (management), Astronomy, Classical mechanics

Top concepts (fields/topics) attached by OpenAlex
Cited by: 3

Total citation count in OpenAlex
Citations by year (recent): 2025: 2, 2023: 1

Per-year citation counts (last 5 years)
References (count): 13

Number of works referenced by this work
Related works (count): 10

Other works algorithmically related by OpenAlex

Full payload

id	https://openalex.org/W4319738858
doi	https://doi.org/10.21203/rs.3.rs-1909719/v1
ids.doi	https://doi.org/10.21203/rs.3.rs-1909719/v1
ids.openalex	https://openalex.org/W4319738858
fwci	0.54590502
type	preprint
title	Trajectory optimization of high-speed robotic positioning with suppressed motion jerk via improved chicken swarm algorithm
biblio.issue
biblio.volume
biblio.last_page
biblio.first_page
topics[0].id	https://openalex.org/T10586
topics[0].field.id	https://openalex.org/fields/17
topics[0].field.display_name	Computer Science
topics[0].score	0.9998000264167786
topics[0].domain.id	https://openalex.org/domains/3
topics[0].domain.display_name	Physical Sciences
topics[0].subfield.id	https://openalex.org/subfields/1707
topics[0].subfield.display_name	Computer Vision and Pattern Recognition
topics[0].display_name	Robotic Path Planning Algorithms
topics[1].id	https://openalex.org/T11615
topics[1].field.id	https://openalex.org/fields/22
topics[1].field.display_name	Engineering
topics[1].score	0.9991000294685364
topics[1].domain.id	https://openalex.org/domains/3
topics[1].domain.display_name	Physical Sciences
topics[1].subfield.id	https://openalex.org/subfields/2207
topics[1].subfield.display_name	Control and Systems Engineering
topics[1].display_name	Control and Dynamics of Mobile Robots
topics[2].id	https://openalex.org/T10571
topics[2].field.id	https://openalex.org/fields/22
topics[2].field.display_name	Engineering
topics[2].score	0.9965999722480774
topics[2].domain.id	https://openalex.org/domains/3
topics[2].domain.display_name	Physical Sciences
topics[2].subfield.id	https://openalex.org/subfields/2207
topics[2].subfield.display_name	Control and Systems Engineering
topics[2].display_name	Robotic Mechanisms and Dynamics
is_xpac	False
apc_list
apc_paid
concepts[0].id	https://openalex.org/C181605269
concepts[0].level	3
concepts[0].score	0.9227676391601562
concepts[0].wikidata	https://www.wikidata.org/wiki/Q497332
concepts[0].display_name	Jerk
concepts[1].id	https://openalex.org/C181335050
concepts[1].level	2
concepts[1].score	0.5978133678436279
concepts[1].wikidata	https://www.wikidata.org/wiki/Q14915018
concepts[1].display_name	Swarm behaviour
concepts[2].id	https://openalex.org/C13662910
concepts[2].level	2
concepts[2].score	0.5891453623771667
concepts[2].wikidata	https://www.wikidata.org/wiki/Q193139
concepts[2].display_name	Trajectory
concepts[3].id	https://openalex.org/C41008148
concepts[3].level	0
concepts[3].score	0.5255954265594482
concepts[3].wikidata	https://www.wikidata.org/wiki/Q21198
concepts[3].display_name	Computer science
concepts[4].id	https://openalex.org/C47446073
concepts[4].level	3
concepts[4].score	0.5058474540710449
concepts[4].wikidata	https://www.wikidata.org/wiki/Q5165890
concepts[4].display_name	Control theory (sociology)
concepts[5].id	https://openalex.org/C104114177
concepts[5].level	2
concepts[5].score	0.4801163673400879
concepts[5].wikidata	https://www.wikidata.org/wiki/Q79782
concepts[5].display_name	Motion (physics)
concepts[6].id	https://openalex.org/C154945302
concepts[6].level	1
concepts[6].score	0.4068619906902313
concepts[6].wikidata	https://www.wikidata.org/wiki/Q11660
concepts[6].display_name	Artificial intelligence
concepts[7].id	https://openalex.org/C11413529
concepts[7].level	1
concepts[7].score	0.36221519112586975
concepts[7].wikidata	https://www.wikidata.org/wiki/Q8366
concepts[7].display_name	Algorithm
concepts[8].id	https://openalex.org/C31972630
concepts[8].level	1
concepts[8].score	0.329438716173172
concepts[8].wikidata	https://www.wikidata.org/wiki/Q844240
concepts[8].display_name	Computer vision
concepts[9].id	https://openalex.org/C117896860
concepts[9].level	2
concepts[9].score	0.1696268618106842
concepts[9].wikidata	https://www.wikidata.org/wiki/Q11376
concepts[9].display_name	Acceleration
concepts[10].id	https://openalex.org/C121332964
concepts[10].level	0
concepts[10].score	0.13351359963417053
concepts[10].wikidata	https://www.wikidata.org/wiki/Q413
concepts[10].display_name	Physics
concepts[11].id	https://openalex.org/C2775924081
concepts[11].level	2
concepts[11].score	0.0
concepts[11].wikidata	https://www.wikidata.org/wiki/Q55608371
concepts[11].display_name	Control (management)
concepts[12].id	https://openalex.org/C1276947
concepts[12].level	1
concepts[12].score	0.0
concepts[12].wikidata	https://www.wikidata.org/wiki/Q333
concepts[12].display_name	Astronomy
concepts[13].id	https://openalex.org/C74650414
concepts[13].level	1
concepts[13].score	0.0
concepts[13].wikidata	https://www.wikidata.org/wiki/Q11397
concepts[13].display_name	Classical mechanics
keywords[0].id	https://openalex.org/keywords/jerk
keywords[0].score	0.9227676391601562
keywords[0].display_name	Jerk
keywords[1].id	https://openalex.org/keywords/swarm-behaviour
keywords[1].score	0.5978133678436279
keywords[1].display_name	Swarm behaviour
keywords[2].id	https://openalex.org/keywords/trajectory
keywords[2].score	0.5891453623771667
keywords[2].display_name	Trajectory
keywords[3].id	https://openalex.org/keywords/computer-science
keywords[3].score	0.5255954265594482
keywords[3].display_name	Computer science
keywords[4].id	https://openalex.org/keywords/control-theory
keywords[4].score	0.5058474540710449
keywords[4].display_name	Control theory (sociology)
keywords[5].id	https://openalex.org/keywords/motion
keywords[5].score	0.4801163673400879
keywords[5].display_name	Motion (physics)
keywords[6].id	https://openalex.org/keywords/artificial-intelligence
keywords[6].score	0.4068619906902313
keywords[6].display_name	Artificial intelligence
keywords[7].id	https://openalex.org/keywords/algorithm
keywords[7].score	0.36221519112586975
keywords[7].display_name	Algorithm
keywords[8].id	https://openalex.org/keywords/computer-vision
keywords[8].score	0.329438716173172
keywords[8].display_name	Computer vision
keywords[9].id	https://openalex.org/keywords/acceleration
keywords[9].score	0.1696268618106842
keywords[9].display_name	Acceleration
keywords[10].id	https://openalex.org/keywords/physics
keywords[10].score	0.13351359963417053
keywords[10].display_name	Physics
language	en
locations[0].id	doi:10.21203/rs.3.rs-1909719/v1
locations[0].is_oa	True
locations[0].source
locations[0].license	cc-by
locations[0].pdf_url	https://www.researchsquare.com/article/rs-1909719/latest.pdf
locations[0].version	acceptedVersion
locations[0].raw_type	posted-content
locations[0].license_id	https://openalex.org/licenses/cc-by
locations[0].is_accepted	True
locations[0].is_published	False
locations[0].raw_source_name
locations[0].landing_page_url	https://doi.org/10.21203/rs.3.rs-1909719/v1
indexed_in	crossref
authorships[0].author.id	https://openalex.org/A5074870071
authorships[0].author.orcid	https://orcid.org/0000-0002-8489-7868
authorships[0].author.display_name	Yankun Li
authorships[0].countries	CN
authorships[0].affiliations[0].institution_ids	https://openalex.org/I152269853
authorships[0].affiliations[0].raw_affiliation_string	Qilu University of Technology
authorships[0].institutions[0].id	https://openalex.org/I152269853
authorships[0].institutions[0].ror	https://ror.org/04hyzq608
authorships[0].institutions[0].type	education
authorships[0].institutions[0].lineage	https://openalex.org/I152269853
authorships[0].institutions[0].country_code	CN
authorships[0].institutions[0].display_name	Qilu University of Technology
authorships[0].author_position	first
authorships[0].raw_author_name	Yankun Li
authorships[0].is_corresponding	False
authorships[0].raw_affiliation_strings	Qilu University of Technology
authorships[1].author.id	https://openalex.org/A5089722148
authorships[1].author.orcid	https://orcid.org/0000-0001-6168-0124
authorships[1].author.display_name	Yuyang Lu
authorships[1].countries	CN
authorships[1].affiliations[0].institution_ids	https://openalex.org/I111599522
authorships[1].affiliations[0].raw_affiliation_string	School of Mechanical Engineering, Jiangnan University, Wuxi, China
authorships[1].institutions[0].id	https://openalex.org/I111599522
authorships[1].institutions[0].ror	https://ror.org/04mkzax54
authorships[1].institutions[0].type	education
authorships[1].institutions[0].lineage	https://openalex.org/I111599522
authorships[1].institutions[0].country_code	CN
authorships[1].institutions[0].display_name	Jiangnan University
authorships[1].author_position	middle
authorships[1].raw_author_name	Yuyang Lu
authorships[1].is_corresponding	False
authorships[1].raw_affiliation_strings	School of Mechanical Engineering, Jiangnan University, Wuxi, China
authorships[2].author.id	https://openalex.org/A5101644985
authorships[2].author.orcid	https://orcid.org/0000-0002-6016-4010
authorships[2].author.display_name	Dongya Li
authorships[2].countries	CN
authorships[2].affiliations[0].institution_ids	https://openalex.org/I111599522
authorships[2].affiliations[0].raw_affiliation_string	School of Mechanical Engineering, Jiangnan University, Wuxi, China
authorships[2].institutions[0].id	https://openalex.org/I111599522
authorships[2].institutions[0].ror	https://ror.org/04mkzax54
authorships[2].institutions[0].type	education
authorships[2].institutions[0].lineage	https://openalex.org/I111599522
authorships[2].institutions[0].country_code	CN
authorships[2].institutions[0].display_name	Jiangnan University
authorships[2].author_position	middle
authorships[2].raw_author_name	Dongya Li
authorships[2].is_corresponding	False
authorships[2].raw_affiliation_strings	School of Mechanical Engineering, Jiangnan University, Wuxi, China
authorships[3].author.id	https://openalex.org/A5100448500
authorships[3].author.orcid	https://orcid.org/0000-0002-5515-7449
authorships[3].author.display_name	Rui Li
authorships[3].countries	CN
authorships[3].affiliations[0].institution_ids	https://openalex.org/I111599522
authorships[3].affiliations[0].raw_affiliation_string	School of Design, Jiangnan University, Wuxi, China
authorships[3].institutions[0].id	https://openalex.org/I111599522
authorships[3].institutions[0].ror	https://ror.org/04mkzax54
authorships[3].institutions[0].type	education
authorships[3].institutions[0].lineage	https://openalex.org/I111599522
authorships[3].institutions[0].country_code	CN
authorships[3].institutions[0].display_name	Jiangnan University
authorships[3].author_position	middle
authorships[3].raw_author_name	Rui Li
authorships[3].is_corresponding	False
authorships[3].raw_affiliation_strings	School of Design, Jiangnan University, Wuxi, China
authorships[4].author.id	https://openalex.org/A5069650541
authorships[4].author.orcid	https://orcid.org/0000-0001-6816-4325
authorships[4].author.display_name	Chonghai Xu
authorships[4].countries	CN
authorships[4].affiliations[0].institution_ids	https://openalex.org/I152269853
authorships[4].affiliations[0].raw_affiliation_string	Qilu University of Technology
authorships[4].institutions[0].id	https://openalex.org/I152269853
authorships[4].institutions[0].ror	https://ror.org/04hyzq608
authorships[4].institutions[0].type	education
authorships[4].institutions[0].lineage	https://openalex.org/I152269853
authorships[4].institutions[0].country_code	CN
authorships[4].institutions[0].display_name	Qilu University of Technology
authorships[4].author_position	middle
authorships[4].raw_author_name	Chonghai Xu
authorships[4].is_corresponding	False
authorships[4].raw_affiliation_strings	Qilu University of Technology
authorships[5].author.id	https://openalex.org/A5061333610
authorships[5].author.orcid	https://orcid.org/0000-0001-5843-2832
authorships[5].author.display_name	Xiaozhi Gao
authorships[5].countries	FI
authorships[5].affiliations[0].institution_ids	https://openalex.org/I175532246
authorships[5].affiliations[0].raw_affiliation_string	Faculty of Science and Forestry, School of Computing, University of Eastern Finland, Joensuu, Kuopio
authorships[5].institutions[0].id	https://openalex.org/I175532246
authorships[5].institutions[0].ror	https://ror.org/00cyydd11
authorships[5].institutions[0].type	education
authorships[5].institutions[0].lineage	https://openalex.org/I175532246
authorships[5].institutions[0].country_code	FI
authorships[5].institutions[0].display_name	University of Eastern Finland
authorships[5].author_position	middle
authorships[5].raw_author_name	Xiaozhi Gao
authorships[5].is_corresponding	False
authorships[5].raw_affiliation_strings	Faculty of Science and Forestry, School of Computing, University of Eastern Finland, Joensuu, Kuopio
authorships[6].author.id	https://openalex.org/A5076917019
authorships[6].author.orcid	https://orcid.org/0000-0002-7945-7462
authorships[6].author.display_name	Yu Liu
authorships[6].countries	CN
authorships[6].affiliations[0].institution_ids	https://openalex.org/I111599522
authorships[6].affiliations[0].raw_affiliation_string	School of Mechanical Engineering, Jiangnan University, Wuxi, China
authorships[6].institutions[0].id	https://openalex.org/I111599522
authorships[6].institutions[0].ror	https://ror.org/04mkzax54
authorships[6].institutions[0].type	education
authorships[6].institutions[0].lineage	https://openalex.org/I111599522
authorships[6].institutions[0].country_code	CN
authorships[6].institutions[0].display_name	Jiangnan University
authorships[6].author_position	last
authorships[6].raw_author_name	Yu Liu
authorships[6].is_corresponding	True
authorships[6].raw_affiliation_strings	School of Mechanical Engineering, Jiangnan University, Wuxi, China
has_content.pdf	True
has_content.grobid_xml	True
is_paratext	False
open_access.is_oa	True
open_access.oa_url	https://www.researchsquare.com/article/rs-1909719/latest.pdf
open_access.oa_status	gold
open_access.any_repository_has_fulltext	False
created_date	2025-10-10T00:00:00
display_name	Trajectory optimization of high-speed robotic positioning with suppressed motion jerk via improved chicken swarm algorithm
has_fulltext	True
is_retracted	False
updated_date	2025-11-06T03:46:38.306776
primary_topic.id	https://openalex.org/T10586
primary_topic.field.id	https://openalex.org/fields/17
primary_topic.field.display_name	Computer Science
primary_topic.score	0.9998000264167786
primary_topic.domain.id	https://openalex.org/domains/3
primary_topic.domain.display_name	Physical Sciences
primary_topic.subfield.id	https://openalex.org/subfields/1707
primary_topic.subfield.display_name	Computer Vision and Pattern Recognition
primary_topic.display_name	Robotic Path Planning Algorithms
related_works	https://openalex.org/W2497204748, https://openalex.org/W4281395624, https://openalex.org/W2351684991, https://openalex.org/W1561345858, https://openalex.org/W2539932329, https://openalex.org/W1983113136, https://openalex.org/W2392989031, https://openalex.org/W2085178290, https://openalex.org/W2039317814, https://openalex.org/W2101105382
cited_by_count	3
counts_by_year[0].year	2025
counts_by_year[0].cited_by_count	2
counts_by_year[1].year	2023
counts_by_year[1].cited_by_count	1
locations_count	1
best_oa_location.id	doi:10.21203/rs.3.rs-1909719/v1
best_oa_location.is_oa	True
best_oa_location.source
best_oa_location.license	cc-by
best_oa_location.pdf_url	https://www.researchsquare.com/article/rs-1909719/latest.pdf
best_oa_location.version	acceptedVersion
best_oa_location.raw_type	posted-content
best_oa_location.license_id	https://openalex.org/licenses/cc-by
best_oa_location.is_accepted	True
best_oa_location.is_published	False
best_oa_location.raw_source_name
best_oa_location.landing_page_url	https://doi.org/10.21203/rs.3.rs-1909719/v1
primary_location.id	doi:10.21203/rs.3.rs-1909719/v1
primary_location.is_oa	True
primary_location.source
primary_location.license	cc-by
primary_location.pdf_url	https://www.researchsquare.com/article/rs-1909719/latest.pdf
primary_location.version	acceptedVersion
primary_location.raw_type	posted-content
primary_location.license_id	https://openalex.org/licenses/cc-by
primary_location.is_accepted	True
primary_location.is_published	False
primary_location.raw_source_name
primary_location.landing_page_url	https://doi.org/10.21203/rs.3.rs-1909719/v1
publication_date	2023-02-09
publication_year	2023
referenced_works	https://openalex.org/W1849730171, https://openalex.org/W2946065095, https://openalex.org/W3007040895, https://openalex.org/W2025489125, https://openalex.org/W2979729108, https://openalex.org/W2528951757, https://openalex.org/W3097560609, https://openalex.org/W2768566548, https://openalex.org/W2935797085, https://openalex.org/W4295775191, https://openalex.org/W2622506082, https://openalex.org/W1985050589, https://openalex.org/W1985372633
referenced_works_count	13
abstract_inverted_index.5	122
abstract_inverted_index.a	39
abstract_inverted_index.18	83
abstract_inverted_index.In	106
abstract_inverted_index.To	1
abstract_inverted_index.an	18
abstract_inverted_index.by	58, 116
abstract_inverted_index.in	96, 133
abstract_inverted_index.is	31, 66, 109, 136
abstract_inverted_index.it	135
abstract_inverted_index.of	5, 12, 98, 149, 157
abstract_inverted_index.on	24, 82
abstract_inverted_index.to	111
abstract_inverted_index.The	79
abstract_inverted_index.and	8, 27, 46, 61, 103, 126, 130, 146, 152
abstract_inverted_index.are	52
abstract_inverted_index.arm	113, 151
abstract_inverted_index.can	140
abstract_inverted_index.for	33, 54
abstract_inverted_index.low	9
abstract_inverted_index.the	3, 13, 34, 55, 59, 62, 70, 89, 118, 143, 154
abstract_inverted_index.Levy	47
abstract_inverted_index.arm.	159
abstract_inverted_index.hen,	60
abstract_inverted_index.into	76
abstract_inverted_index.show	87
abstract_inverted_index.test	85
abstract_inverted_index.that	88, 138
abstract_inverted_index.time	145
abstract_inverted_index.with	38, 121
abstract_inverted_index.PDCSO	90, 108, 139
abstract_inverted_index.after	127
abstract_inverted_index.based	23
abstract_inverted_index.basic	14
abstract_inverted_index.given	53
abstract_inverted_index.joint	119
abstract_inverted_index.local	77
abstract_inverted_index.other	93
abstract_inverted_index.shock	148
abstract_inverted_index.step;	49
abstract_inverted_index.swarm	15, 21
abstract_inverted_index.terms	97
abstract_inverted_index.times	123
abstract_inverted_index.which	68
abstract_inverted_index.while	42, 73
abstract_inverted_index.ADAMS,	134
abstract_inverted_index.X-best	44
abstract_inverted_index.curve,	125
abstract_inverted_index.flight	48
abstract_inverted_index.method	37
abstract_inverted_index.motion	147
abstract_inverted_index.proved	137
abstract_inverted_index.reduce	142
abstract_inverted_index.speed,	100
abstract_inverted_index.update	36
abstract_inverted_index.(PDCSO)	30
abstract_inverted_index.address	2
abstract_inverted_index.applied	110
abstract_inverted_index.chicken	20
abstract_inverted_index.dynamic	28, 50
abstract_inverted_index.falling	75
abstract_inverted_index.fitting	117
abstract_inverted_index.improve	153
abstract_inverted_index.optimal	63
abstract_inverted_index.robotic	112, 150, 158
abstract_inverted_index.rooster	35, 56, 64
abstract_inverted_index.running	144
abstract_inverted_index.B-sample	124
abstract_inverted_index.accuracy	11, 72, 102
abstract_inverted_index.avoiding	74
abstract_inverted_index.followed	57
abstract_inverted_index.guidance	45
abstract_inverted_index.improved	19
abstract_inverted_index.improves	69
abstract_inverted_index.optimum.	78
abstract_inverted_index.parallel	25, 40
abstract_inverted_index.position	65
abstract_inverted_index.problems	4
abstract_inverted_index.proposed	32
abstract_inverted_index.solution	10, 101, 104
abstract_inverted_index.strategy	26, 41
abstract_inverted_index.addition,	107
abstract_inverted_index.algorithm	17, 22, 91, 128
abstract_inverted_index.classical	84
abstract_inverted_index.execution	155
abstract_inverted_index.functions	86
abstract_inverted_index.premature	6
abstract_inverted_index.algorithms	95
abstract_inverted_index.efficiency	156
abstract_inverted_index.simulation	80, 131
abstract_inverted_index.stability.	105
abstract_inverted_index.trajectory	114, 120
abstract_inverted_index.comparative	94
abstract_inverted_index.constraints	29, 51
abstract_inverted_index.convergence	7, 71, 99
abstract_inverted_index.effectively	141
abstract_inverted_index.experiments	81
abstract_inverted_index.introduced,	67
abstract_inverted_index.introducing	43
abstract_inverted_index.outperforms	92
abstract_inverted_index.optimization	16, 115, 129
abstract_inverted_index.verification	132
abstract_inverted_index.<title>Abstract</title>	0
cited_by_percentile_year.max	97
cited_by_percentile_year.min	89
corresponding_author_ids	https://openalex.org/A5076917019
countries_distinct_count	2
institutions_distinct_count	7
corresponding_institution_ids	https://openalex.org/I111599522
citation_normalized_percentile.value	0.60691047
citation_normalized_percentile.is_in_top_1_percent	False
citation_normalized_percentile.is_in_top_10_percent	False