{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,9,4]],"date-time":"2024-09-04T12:29:31Z","timestamp":1725452971732},"reference-count":0,"publisher":"EasyChair","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"abstract":"<jats:p>Advances in state-of-the-art techniques including convolutional neural networks (CNNs) have led to improved perception in autonomous robots. However, these new techniques make a robot\u2019s decision-making process obscure even for the experts. Our goal is to auto- matically generate natural language explanations of a robot\u2019s perception-based inferences in order to help people understand what features contribute to these classification predic- tions. Generating natural language explanations is particularly challenging for perception and other high-dimension classification tasks because 1) we lack a mapping from features to language and 2) there are a large number of features which could be explained. We present a novel approach to generating explanations, which first finds the important features that most affect the classification prediction and then utilizes a secondary detector which can identify and label multiple parts of the features, to label only those important features. Those labels serve as the natural language groundings that we use in our explanations. We demonstrate our explanation algorithm\u2019s ability on the floor identification classifier of our mobile service robot.<\/jats:p>","DOI":"10.29007\/8h3z","type":"proceedings-article","created":{"date-parts":[[2018,9,17]],"date-time":"2018-09-17T18:10:09Z","timestamp":1537207809000},"page":"148-133","source":"Crossref","is-referenced-by-count":0,"title":["Classifier Labels as Language Grounding for Explanations"],"prefix":"10.29007","volume":"55","author":[{"given":"Sai Prabhakar","family":"Pandi Selvaraj","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Manuela","family":"Veloso","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Stephanie","family":"Rosenthal","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"11545","event":{"name":"GCAI-2018. 4th Global Conference on Artificial Intelligence"},"container-title":["EPiC Series in Computing"],"original-title":[],"deposited":{"date-parts":[[2018,9,17]],"date-time":"2018-09-17T18:11:22Z","timestamp":1537207882000},"score":1,"resource":{"primary":{"URL":"https:\/\/easychair.org\/publications\/paper\/nvDh"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[null]]},"references-count":0,"URL":"https:\/\/doi.org\/10.29007\/8h3z","relation":{},"ISSN":["2398-7340"],"issn-type":[{"type":"print","value":"2398-7340"}],"subject":[]}}