[{"data":1,"prerenderedAt":167},["ShallowReactive",2],{"project-18278435":3},{"id":4,"name":5,"line":6,"line_source":7,"title":8,"url":9,"domain":10,"maker":11,"posted_at":12,"year":13,"points":14,"comments":15,"rank_in_year":16,"shown_in_year":17,"top":18,"tier":19,"category":20,"subcategory":21,"format":22,"keywords":23,"reception":27,"sentiment":28,"stance_mix":29,"scored_comments":33,"aspects":34,"strip":37,"post_text":28,"what":39,"said":52,"maker_in_thread":83,"shape":93,"grid":97,"attempts":117,"same_week":129,"maker_shows":159,"maker_hidden":160,"reader_version":161,"card":162},"18278435","GroupImg","GroupImg update accelerate k-means with multiprocessing to group images","title","Show HN: GroupImg update accelerate k-means with multiprocessing to group images","https:\u002F\u002Fgithub.com\u002Fvictorqribeiro\u002FgroupImg","github.com","atum47",1540241879,2018,15,9,1367,2155,64,"shown","data","image clustering","cli",[24,21,25,26],"k-means","image grouping","multiprocessing","quiet",null,{"positive":30,"neutral":31,"mixed":32,"critical":32},2,1,0,3,{"idea":35,"docs":36},{"positive":30,"critical":32},{"positive":32,"critical":32},[38,32,32,38,32,32,33,32,32],5,{"problem":40,"audience":28,"pricing":28,"motivation":28,"time_to_build":28,"stack":49,"openness":50,"stage":51,"team_size":51},{"value":41,"source":42,"evidence":43},"Grouping similar images together in a collection","inferred",[44,46],{"id":45},"post",{"id":47,"by":11,"text":48},"18281696","My end goal is to have this implement on a file explorer, so you can list your pictures by name, date, type or similarity.",[],"open_source","unknown",{"praise":53,"objections":62,"requests":63,"questions":71,"alternatives":78},[54],{"value":55,"source":56,"evidence":57},"Nice tool","commenter",[58],{"id":59,"by":60,"text":61},"18278927","gyre007","Nice tool. It made me think of when I wrote Self Organizing Map (SOM) [1] in Go a while ago which has a batch algorithm implemented that can scale the unsupervised clustering…",[],[64],{"value":65,"source":56,"evidence":66},"Include action shots or demos showing how well it works",[67],{"id":68,"by":69,"text":70},"18278824","tekproxy","I recommend creating some action shots which demonstrate how well the tool works.",[72],{"value":73,"source":56,"evidence":74},"How well does it perform on real image datasets?",[75],{"id":76,"by":11,"text":77},"18279077","We could get a dataset of images and see how each one does. Mine is very simple. It uses a histogram as features and could use the width and height of the image as well, if you…",[79],{"value":80,"source":56,"evidence":81},"Self Organizing Map (gosom) in Go",[82],{"id":59,"by":60,"text":61},{"comments":84,"answered":32,"key":85},6,[86,89,90],{"id":87,"text":88},"18279030","Nice one.",{"id":76,"text":77},{"id":91,"text":92},"18281688","Really glad you see how a simple idea could work in a lot of cases.",{"commenters":94,"max_depth":30,"maker_replies":84,"first_comment_mins":95,"lifespan_hours":96},4,50,11,[98,100,102,104,107,108,110,112,115],[59,32,38,99,60,32],"project\u002Fpositive\u002Fidea",[87,32,32,101,11,31],"commenter\u002Fpositive\u002Fnone",[76,32,32,103,11,31],"project\u002Fneutral\u002Fexecution",[105,31,38,99,106,32],"18281099","jogundas",[91,31,32,101,11,31],[47,31,32,109,11,31],"project\u002Fneutral\u002Fidea",[68,30,33,111,69,32],"project\u002Fneutral\u002Fdocs",[113,30,32,114,11,31],"18279024","maker\u002Fneutral\u002Fdocs",[116,30,32,111,11,31],"18279188",[118,121,122,125],{"id":119,"t":120,"points":33,"comments":31},"18262256",1540021594,{"id":4,"t":12,"points":14,"comments":15},{"id":123,"t":124,"points":30,"comments":31},"18307292",1540537039,{"id":126,"t":127,"points":128,"comments":32},"18529915",1543190609,7,[130,135,140,145,150,155],{"id":131,"name":132,"points":133,"category":134},"18284910","Websites in 2018",595,"creative",{"id":136,"name":137,"points":138,"category":139},"18291302","Ultimate Plumber",484,"dev_tools",{"id":141,"name":142,"points":143,"category":144},"18258971","After Interview",306,"productivity",{"id":146,"name":147,"points":148,"category":149},"18265074","lip-reading-deeplearning",258,"ai",{"id":151,"name":152,"points":153,"category":154},"18294007","Relica",132,"infrastructure",{"id":156,"name":157,"points":158,"category":144},"18249424","Meeting Stats",127,53,false,"v2",{"id":163,"name":5,"line":6,"ai":160,"cat":20,"year":13,"points":14,"comments":15,"rec":27,"s":28,"top":18,"kw":164,"maker":11,"domain":10,"tier":19,"attempts":94,"strip":165,"url":9,"mix":166,"praise":55,"objection":-1,"sub":21},18278435,[24,21,25,26],"500500300",[30,31,32,32],1794036570794]