{"url":"/method/alcn","slug":"alcn","name":"ALCN","full_name":"Adaptive Locally Connected Neuron","full_name_withheld":false,"description_markdown":"The **Adaptive Locally Connected Neuron (ALCN)** is a topology aware, and locally adaptive -focusing neuron:\r\n\r\n$$a =  f\\:\\Bigg( \\sum_{i=1}^{m} w_{i}\\phi\\left( \\tau\\left(i\\right),\\Theta\\right) x_{i} + b \\Bigg) %f\\:\\Bigg(\\mathbf{X(W \\circ \\Phi) + b} \\Bigg) $$","description_state":"present","introduced_year":null,"introduced_by":{"title":"An Adaptive Locally Connected Neuron Model: Focusing Neuron","paper":"/paper/an-adaptive-locally-connected-neuron-model","first_author":"F. Boray Tek","n_authors":1,"url_abs":null,"archive_paper_url":"https://paperswithcode.com/paper/an-adaptive-locally-connected-neuron-model"},"source":{"url":"https://arxiv.org/abs/1809.09533v3","title":"An Adaptive Locally Connected Neuron Model: Focusing Neuron","url_on_a_paper_host":true},"code_snippet_url":"https://github.com/btekgit/FocusingNeuron/blob/7510c72763dc2458a35fa7a116bdf5745f9ef376/Kfocusing.py#L19","code_snippet_url_on_a_code_host":true,"categories":[{"area":"General","area_id":"general","collection":"Feedforward Networks","url":"/methods/category/feedforward-networks","pwc_aliases":[]}],"n_papers_tagged":2,"archive_num_papers":2,"papers_newest_first":[{"paper":null,"title":"Robust Semi-Supervised Anomaly Detection via Adversarially Learned Continuous Noise Corruption","date":"2023-03-02","arxiv_id":"2303.03925","n_code_links":0,"syntology":null},{"paper":"/paper/an-adaptive-locally-connected-neuron-model","title":"An Adaptive Locally Connected Neuron Model: Focusing Neuron","date":"2018-08-31","arxiv_id":"1809.09533","n_code_links":2,"syntology":null}],"papers_shown":2,"tasks":[{"task":"/task/anomaly-detection","name":"Anomaly Detection","papers":1},{"task":"/task/denoising","name":"Denoising","papers":1},{"task":"/task/novelty-detection","name":"Novelty Detection","papers":1},{"task":"/task/semi-supervised-anomaly-detection","name":"Semi-supervised Anomaly Detection","papers":1},{"task":"/task/supervised-anomaly-detection","name":"Supervised Anomaly Detection","papers":1},{"task":"/task/model","name":"model","papers":1}],"tasks_shown":6,"n_tasks":6,"usage_by_year":[{"year":"2018","papers":1},{"year":"2023","papers":1}],"row_source":"methods_table","archive":{"source":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28","archive_url":"https://paperswithcode.com/method/alcn"},"syntology_read_at":"2026-09-24T18:15:14+00:00"}