增量学习在电子鼻智能烘烤系统中的应用研究.pdf

《增量学习在电子鼻智能烘烤系统中的应用研究.pdf》由会员上传分享，免费在线阅读，更多相关内容在学术论文-天天文库。

1、໔䠅ᆜҖ൞⭫ᆆ啱Ჰ㜳✎✚㌱㔕ѣⲺᓊ⭞⹊ガ䠃ᒼཝᆜ⺋༡ᆜփ䇰ᮽδщѐᆜփεᆜ⭕ဉ੃φᕖڛ᤽ሲᮏᐾφ⭦䙘ᱛᮏᦾᆜփ㊱ࡡφᐛぁ⺋༡δ⭫ᆆф䙐ؗᐛぁ亼ตε䠃ᒼཝᆜ䙐ؗᐛぁᆜ䲘ӂOжޣᒪ഑ᴾStudyontheIncrementalLearningAppliedintheIntelligentCuringSystemsBasedonElectronicNoseAThesisSubmittedtoChongqingUniversityinPartialFulfillmentoftheRequirementforProfessionalDegreeByZhangJianSupervisedBy˖Prof

2、.TianFengchunSpecialty˖ME(FieldofElectronicsandCommunicationEngineering)CollegeofCommunicationEngineeringofChongqingUniversity,Chongqing,ChinaApril2016ѝ᮷᪈㾱᪎㾷໎䟿ᆖҐ֌ѪᵪಘᆖҐⲴањ䟽㾱⹄ウᯩੁˈ䲿⵰བྷᮠᦞᰦԓⲴࡠᶕˈ⭡Ҿަн׍䎆ޘ䜘ṧᵜˈਚ࡙⭘઼؍ᆈṧᵜ⢩ᖱǃᾲᘥᡆԓ㺘ᙗⲴṧᵜˈ㜭ᴹ᭸ᇎ⧠ሩṧᵜⲴ㓖߿ᒦӾᯠṧᵜѝᆖҐࡠᯠⲴ⸕䇶ˈ൘䀓ߣ޵ᆈ䲀ࡦ઼䟽༽ᆖҐ䰞仈кᴹ⤜⢩Ո࣯ˈ㻛㿶Ѫབྷᮠᦞ䰞仈Ⲵа⿽䟽㾱фᴹ᭸Ⲵ䀓ߣ࣎⌅DŽ≄ણᱟ⢙䍘Ⲵ䟽㾱⢩ᖱ

3、ѻаˈ⭥ᆀ啫ᢰᵟᱟа⿽สҾԯ⭏௵㿹৏⨶Ⲵᯠޤᰐᦏ≄ણỰ⍻ᢰᵟˈ⴨∄ҾՐ㔏ⲴॆᆖǃᆖỰ⍻ᯩ⌅ˈަާᴹᘛ䙏ǃ߶⺞ǃᇒ㿲ˈׯᦧⲴՈ⛩ˈᱟԯ⭏௵㿹亶ฏѝⲴ⹄ウ✝⛩DŽ䲿⵰“ᐕъ4.0”ᰦԓⲴࡠᶕˈᲪ㜭ॆᐢᡀѪᵚᶕᐕъⲴѫ㾱ਁኅ䎻࣯DŽⴞࡽᡁഭሩᐕъ✈✔ѝⲴᲪ㜭ॆ⹄ウ䖳ቁˈ✈✔䗷〻ѫ㾱䶐ӪⲴ㓿傼઼㠚ࣘॆᵪಘ⴨㔃ਸᇎ⧠ˈަоⵏ↓ⲴᰐӪᲪ㜭㠚ࣘ✈✔⴨ᐞ䖳䘌DŽᵜ᮷䪸ሩ✏㥹ᐕъⲴ䟽㾱⧟㢲——✏ਦ✈✔ѝⲴᲪ㜭ॆǃ㠚ࣘॆ≤ᒣվ䰞仈ˈ⹄ウҶᇎ⧠✏ਦ㠚ࣘᲪ㜭✈✔Ⲵᯩ⌅DŽ・䏣Ҿ㠚ѫ⹄ਁⲴ✈✔ؑ᚟ॆ᫽᧗ᒣਠˈ࡙⭘⭥ᆀ啫ǃᩴؑ࠶≤઼ۿമˈણ≄Ⲵਦ✏Ҷ䳶᭦ᦏᰐˈ༷䇮䳶䟷ㅹᵪۿ᚟ˈ᧒䇘Ҷ✏ਦ⢩ᖱ൘✈✔䗷〻ѝⲴਈॆ㿴ᖻˈᒦ㔃ਸ᭦䳶

4、ࡠⲴ✈✔ᐸ䈳᧗✈✔ᐕ㢪ᴢ㓯ؑ᚟ˈᔪ・Ҷ⭡✏ਦ⢩ᖱؑ᚟亴⍻✈✔ᐕ㢪৲ᮠⲴᵪಘᆖҐ㖁㔌⁑රDŽ਼ᰦˈ䪸ሩн਼૱䍘Ⲵ✏ਦ൘✈✔ѝⲴ༽ᵲᙗˈ⹄ウҶᓄሩ䈕ᛵߥлⲴ༴⨶ᯩ⌅——໎䟿ᆖҐDŽ⭡Ҿ✏ਦ✈✔亴⍻㖁㔌ᱟа㊫എᖂ亴⍻㖁㔌ˈᵜ᮷ѫ㾱⹄ウҶสҾ᭟ᤱੁ䟿എᖂᵪⲴ໎䟿ᆖҐᯩ⌅DŽ൘࠶᷀Ҷ⧠ᴹสҾ᭟ᤱੁ䟿Ⲵ໎䟿㇇⌅㕪⛩৺✈✔ᆖҐṧᵜ໎䟿⢩⛩ਾˈᨀࠪҶ⭘㠚㓴㓷ㄎҹ㖁㔌(SOINN)㧧ਆṧᵜⲴᤃᢁ㢲⛩ؑ᚟ˈ޽࡙⭘࣐ᵳ᭟ᤱੁ䟿എᖂᵪሩᮠᦞ䘋㹼࣐ᵳ䇝㓳Ⲵᯩ⌅DŽ䈕ᯩ⌅㜭䖳ྭൠ؍⮉৏࿻ᮠᦞⲴ⢩⛩ᒦ߿ᕡа㡜สҾ᭟ᤱੁ䟿Ⲵ໎䟿⁑ර൘໎䟿ᆖҐѝⲴ㕪⛩DŽ䪸ሩSOINN㖁㔌൘໎䟿ᢩᮠᦞᾲᘥ┲〫ᛵߥлᆈ൘Ⲵ䰞仈ᨀࠪҶ⴨ᓄⲴ᭩䘋༴⨶ᯩ⌅

5、DŽ㇇⌅൘Ӫᐕsin࠭ᮠᮠᦞ䳶ǃUCIᮠᦞ䳶৺ᇎ⍻ᮠᦞ䳶л⍻䈅ᒦ傼䇱Ҷ᭸᷌DŽᴰਾ・䏣ҾᐢᴹⲴᲪ㜭✈✔᧗ࡦᒣਠˈ䇮䇑Ҷ൘ᇎ䱵ᓄ⭘ѝⲴ✏ਦᲪ㜭✈✔㌫㔏ᐕ֌⍱〻ˈѪᇎ⧠Ც㜭ॆ✈✔ᨀ׋Ҷُ䢤о৲㘳DŽީ䭤䈃˖໎䟿ᆖҐˈᲪ㜭᧗ࡦˈ✈✔㌫㔏ˈ࣐ᵳ᭟ᤱੁ䟿എᖂᵪˈ⭥ᆀ啫I㤡᮷᪈㾱ABSTRACTAsoneoftheimportantresearchdirectioninmachinelearning,comingwiththeageofbigdata,incrementallearningisconsideredasanimportantandeffectivesolutiontosolvetheprobl

6、emoflargedatasinceitdoesnotneedtorelyonallsamples,onlyuseandpreservethecharacteristics,conceptslearnedformerorrepresentativesamples,caneffectivelyachievethesamplereductionandlearningnewknowledge,hasauniqueadvantageindealingwithmemorylimitationandrepeatedlearning.Smellisoneoftheimportantcharacteris

7、ticsofthematerial,E-nose(electronicnose)technologyisanewnondestructivesmelldetectiontechnologybasedonthebionicolfactionprinciple.Comparetothetraditionalchemicalandopticaldetectionmethod,thee-nosemethodisrapid,acc