{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,30]],"date-time":"2025-07-30T14:02:10Z","timestamp":1753884130853,"version":"3.41.2"},"reference-count":32,"publisher":"World Scientific Pub Co Pte Ltd","issue":"01","funder":[{"DOI":"10.13039\/501100001809","name":"national natural science foundation of china","doi-asserted-by":"publisher","award":["61876071"],"award-info":[{"award-number":["61876071"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"name":"scientific and technological developing scheme of jilin province of china","award":["20180201003SF","20190701031GH"],"award-info":[{"award-number":["20180201003SF","20190701031GH"]}]},{"name":"energy administration of jilin province","award":["3D516L921421"],"award-info":[{"award-number":["3D516L921421"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Int. J. Patt. Recogn. Artif. Intell."],"published-print":{"date-parts":[[2023,1]]},"abstract":"<jats:p> Learning from only few samples is a challenging problem and meta-learning is an effective approach to solve it. Meta-learning model aims to learn by training a large number of other samples. When encountering target task, the model can quickly adapt and obtain better performance with only few labeled samples. However, general meta-learning only provides a universal model that has certain generalization ability for all unknown tasks, which causes limited effects on specific target tasks. In this paper, we propose a Few-shot Directed Meta-learning (FSDML) model to specialize and solve the target task by using few labeled samples of the target task to direct the meta-learning process. FSDML divides model parameters into shared parameters and target adaptation parameters to store prior knowledge and determine the update direction. These two parts of the parameters are updated in different stages of training. We conduct experiments of image classification task on miniImageNet and Omniglot and the results show that FSDML has better performance. <\/jats:p>","DOI":"10.1142\/s021800142251017x","type":"journal-article","created":{"date-parts":[[2022,11,16]],"date-time":"2022-11-16T05:35:17Z","timestamp":1668576917000},"source":"Crossref","is-referenced-by-count":3,"title":["Few-Shot Directed Meta-Learning for Image Classification"],"prefix":"10.1142","volume":"37","author":[{"given":"Jihong","family":"Ouyang","sequence":"first","affiliation":[{"name":"College of Computer Science and Technology, Faculty of Information Sciences, Jilin University, Changchun 130012, P.\u00a0R.\u00a0China"},{"name":"Key Laboratory of Symbolic Computation and Knowledge, Engineering of Ministry of Education, Jilin University, Changchun 130012, P.\u00a0R.\u00a0China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1537-3024","authenticated-orcid":false,"given":"Ganghai","family":"Duan","sequence":"additional","affiliation":[{"name":"College of Computer Science and Technology, Faculty of Information Sciences, Jilin University, Changchun 130012, P.\u00a0R.\u00a0China"},{"name":"Key Laboratory of Symbolic Computation and Knowledge, Engineering of Ministry of Education, Jilin University, Changchun 130012, P.\u00a0R.\u00a0China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7971-7770","authenticated-orcid":false,"given":"Siguang","family":"Liu","sequence":"additional","affiliation":[{"name":"College of Computer Science and Technology, Faculty of Information Sciences, Jilin University, Changchun 130012, P.\u00a0R.\u00a0China"},{"name":"Key Laboratory of Symbolic Computation and Knowledge, Engineering of Ministry of Education, Jilin University, Changchun 130012, P.\u00a0R.\u00a0China"}]}],"member":"219","published-online":{"date-parts":[[2023,1,25]]},"reference":[{"key":"S021800142251017XBIB001","first-page":"3988","volume-title":"Proc. 30th Int. 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