{"id":"https://openalex.org/W4404032239","doi":"https://doi.org/10.1109/icccnt61001.2024.10725204","title":"Dynamic Input Pruning-Based Low-Power and Error-Optimized Approximate Adder","display_name":"Dynamic Input Pruning-Based Low-Power and Error-Optimized Approximate Adder","publication_year":2024,"publication_date":"2024-06-24","ids":{"openalex":"https://openalex.org/W4404032239","doi":"https://doi.org/10.1109/icccnt61001.2024.10725204"},"language":"en","primary_location":{"id":"doi:10.1109/icccnt61001.2024.10725204","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icccnt61001.2024.10725204","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 15th International Conference on Computing Communication and Networking Technologies (ICCCNT)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5031068799","display_name":"Lalit Bandil","orcid":"https://orcid.org/0000-0002-6308-8578"},"institutions":[{"id":"https://openalex.org/I11793825","display_name":"National Institute of Technology Patna","ror":"https://ror.org/056wyhh33","country_code":"IN","type":"education","lineage":["https://openalex.org/I11793825","https://openalex.org/I4210152752"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Lalit Bandil","raw_affiliation_strings":["National Institute of Technology Patna,Electronics and Communication Engineering,Patna,India"],"affiliations":[{"raw_affiliation_string":"National Institute of Technology Patna,Electronics and Communication Engineering,Patna,India","institution_ids":["https://openalex.org/I11793825"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037665657","display_name":"Bal Chand Nagar","orcid":"https://orcid.org/0000-0001-7984-4086"},"institutions":[{"id":"https://openalex.org/I11793825","display_name":"National Institute of Technology Patna","ror":"https://ror.org/056wyhh33","country_code":"IN","type":"education","lineage":["https://openalex.org/I11793825","https://openalex.org/I4210152752"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Bal Chand Nagar","raw_affiliation_strings":["National Institute of Technology Patna,Electronics and Communication Engineering,Patna,India"],"affiliations":[{"raw_affiliation_string":"National Institute of Technology Patna,Electronics and Communication Engineering,Patna,India","institution_ids":["https://openalex.org/I11793825"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5031068799"],"corresponding_institution_ids":["https://openalex.org/I11793825"],"apc_list":null,"apc_paid":null,"fwci":0.3637,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.68477493,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12611","display_name":"Neural Networks and Reservoir Computing","score":0.9721999764442444,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12611","display_name":"Neural Networks and Reservoir Computing","score":0.9721999764442444,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10299","display_name":"Photonic and Optical Devices","score":0.9707000255584717,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13182","display_name":"Quantum-Dot Cellular Automata","score":0.942799985408783,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/adder","display_name":"Adder","score":0.891221284866333},{"id":"https://openalex.org/keywords/pruning","display_name":"Pruning","score":0.7055832147598267},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6609703898429871},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.5330407023429871},{"id":"https://openalex.org/keywords/dynamic-demand","display_name":"Dynamic demand","score":0.44455158710479736},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4169420003890991},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.35550981760025024},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3395097851753235},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.219673752784729},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1591951847076416}],"concepts":[{"id":"https://openalex.org/C164620267","wikidata":"https://www.wikidata.org/wiki/Q376953","display_name":"Adder","level":3,"score":0.891221284866333},{"id":"https://openalex.org/C108010975","wikidata":"https://www.wikidata.org/wiki/Q500094","display_name":"Pruning","level":2,"score":0.7055832147598267},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6609703898429871},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5330407023429871},{"id":"https://openalex.org/C45872418","wikidata":"https://www.wikidata.org/wiki/Q5318966","display_name":"Dynamic demand","level":3,"score":0.44455158710479736},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4169420003890991},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.35550981760025024},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3395097851753235},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.219673752784729},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1591951847076416},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icccnt61001.2024.10725204","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icccnt61001.2024.10725204","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 15th International Conference on Computing Communication and Networking Technologies (ICCCNT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.7099999785423279,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1903598717","https://openalex.org/W1998824039","https://openalex.org/W2020217519","https://openalex.org/W2126044301","https://openalex.org/W2135089667","https://openalex.org/W2738327015","https://openalex.org/W2742536119","https://openalex.org/W2790285612","https://openalex.org/W2801205959","https://openalex.org/W2946695067","https://openalex.org/W2980235527","https://openalex.org/W3009570900","https://openalex.org/W3043004183","https://openalex.org/W3048414096","https://openalex.org/W3133087211","https://openalex.org/W4317796314","https://openalex.org/W4388446829","https://openalex.org/W6634851982"],"related_works":["https://openalex.org/W4390550886","https://openalex.org/W3217463396","https://openalex.org/W2790557758","https://openalex.org/W2516396101","https://openalex.org/W3204929712","https://openalex.org/W4295102875","https://openalex.org/W2300671402","https://openalex.org/W2015457513","https://openalex.org/W2013839957","https://openalex.org/W3196607417"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"a":[3,18,68],"new":[4],"low-power":[5],"and":[6,17,27,35,64,77,86,108,119],"error-optimized":[7],"approximate":[8,139,153],"adder":[9,127,150],"that":[10],"leverages":[11],"the":[12,74,137,145,148],"dynamic":[13,53,116],"input":[14,54,62],"pruning":[15,55],"technique":[16,56],"reduced":[19],"bit":[20],"width":[21],"adder.":[22,140],"Traditional":[23],"Ripple":[24],"Carry":[25,28],"Adder":[26,30],"Look-ahead":[29],"suffer":[31],"from":[32,61],"large":[33],"delays":[34],"high":[36],"power":[37,83,117],"consumption,":[38,84],"respectively,":[39],"particularly":[40],"in":[41,99,115],"applications":[42],"where":[43],"accuracy":[44],"can":[45],"be":[46],"traded":[47],"off":[48],"for":[49],"performance.":[50],"The":[51,88],"proposed":[52,149],"carefully":[57],"selects":[58],"significant":[59],"bits":[60],"operands":[63],"passes":[65],"them":[66],"to":[67,125,133,136],"reduced-width":[69],"exact":[70],"adder,":[71],"thereby":[72],"shortening":[73],"critical":[75],"path":[76,122],"improving":[78,129],"performance":[79],"metrics":[80,131],"such":[81],"as":[82],"delay,":[85],"accuracy.":[87],"design":[89],"is":[90],"implemented":[91],"using":[92],"Verilog-HDL":[93],"on":[94],"an":[95],"Artix-7":[96],"FPGA":[97],"platform":[98],"Xilinx":[100],"Vivado":[101],"EDA":[102],"tool,":[103],"enabling":[104],"efficient":[105],"hardware":[106],"realization":[107],"evaluation.":[109],"Experimental":[110],"results":[111],"demonstrate":[112],"36%":[113],"reductions":[114],"consumption":[118],"9.6%":[120],"shorter":[121],"delay":[123],"compared":[124,135],"conventional":[126],"while":[128],"error":[130],"up":[132],"47%":[134],"state-of-the-art":[138],"A":[141],"trade-off":[142],"analysis":[143],"confirms":[144],"effectiveness":[146],"of":[147],"with":[151],"available":[152],"adders.":[154]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-12-19T19:40:27.379048","created_date":"2025-10-10T00:00:00"}