{"id":"https://openalex.org/W2001150901","doi":"https://doi.org/10.1109/dcoss.2011.5982194","title":"Work-in-progress: A new random walk for data collection in sensor networks","display_name":"Work-in-progress: A new random walk for data collection in sensor networks","publication_year":2011,"publication_date":"2011-06-01","ids":{"openalex":"https://openalex.org/W2001150901","doi":"https://doi.org/10.1109/dcoss.2011.5982194","mag":"2001150901"},"language":"en","primary_location":{"id":"doi:10.1109/dcoss.2011.5982194","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dcoss.2011.5982194","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 International Conference on Distributed Computing in Sensor Systems and Workshops (DCOSS)","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/A5027546338","display_name":"Constantinos Marios Angelopoulos","orcid":"https://orcid.org/0000-0001-7459-4444"},"institutions":[{"id":"https://openalex.org/I120729142","display_name":"Research Academic Computer Technology Institute","ror":"https://ror.org/021nszj63","country_code":"GR","type":"facility","lineage":["https://openalex.org/I120729142","https://openalex.org/I4210154149"]},{"id":"https://openalex.org/I174878644","display_name":"University of Patras","ror":"https://ror.org/017wvtq80","country_code":"GR","type":"education","lineage":["https://openalex.org/I174878644"]}],"countries":["GR"],"is_corresponding":true,"raw_author_name":"Constantinos Marios Angelopoulos","raw_affiliation_strings":["Research Academic Computer Technology Institute, Greece","University of Patras, Greece"],"affiliations":[{"raw_affiliation_string":"Research Academic Computer Technology Institute, Greece","institution_ids":["https://openalex.org/I120729142"]},{"raw_affiliation_string":"University of Patras, Greece","institution_ids":["https://openalex.org/I174878644"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017634682","display_name":"Sotiris Nikoletseas","orcid":"https://orcid.org/0000-0003-3765-5636"},"institutions":[{"id":"https://openalex.org/I174878644","display_name":"University of Patras","ror":"https://ror.org/017wvtq80","country_code":"GR","type":"education","lineage":["https://openalex.org/I174878644"]},{"id":"https://openalex.org/I120729142","display_name":"Research Academic Computer Technology Institute","ror":"https://ror.org/021nszj63","country_code":"GR","type":"facility","lineage":["https://openalex.org/I120729142","https://openalex.org/I4210154149"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Sotiris Nikoletseas","raw_affiliation_strings":["Research Academic Computer Technology Institute, Greece","University of Patras, Greece"],"affiliations":[{"raw_affiliation_string":"Research Academic Computer Technology Institute, Greece","institution_ids":["https://openalex.org/I120729142"]},{"raw_affiliation_string":"University of Patras, Greece","institution_ids":["https://openalex.org/I174878644"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023123391","display_name":"Dimitra Patroumpa","orcid":null},"institutions":[{"id":"https://openalex.org/I120729142","display_name":"Research Academic Computer Technology Institute","ror":"https://ror.org/021nszj63","country_code":"GR","type":"facility","lineage":["https://openalex.org/I120729142","https://openalex.org/I4210154149"]},{"id":"https://openalex.org/I174878644","display_name":"University of Patras","ror":"https://ror.org/017wvtq80","country_code":"GR","type":"education","lineage":["https://openalex.org/I174878644"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Dimitra Patroumpa","raw_affiliation_strings":["Research Academic Computer Technology Institute, Greece","University of Patras, Greece"],"affiliations":[{"raw_affiliation_string":"Research Academic Computer Technology Institute, Greece","institution_ids":["https://openalex.org/I120729142"]},{"raw_affiliation_string":"University of Patras, Greece","institution_ids":["https://openalex.org/I174878644"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079757202","display_name":"Christoforos Raptopoulos","orcid":"https://orcid.org/0000-0002-9837-2632"},"institutions":[{"id":"https://openalex.org/I174878644","display_name":"University of Patras","ror":"https://ror.org/017wvtq80","country_code":"GR","type":"education","lineage":["https://openalex.org/I174878644"]},{"id":"https://openalex.org/I120729142","display_name":"Research Academic Computer Technology Institute","ror":"https://ror.org/021nszj63","country_code":"GR","type":"facility","lineage":["https://openalex.org/I120729142","https://openalex.org/I4210154149"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Christoforos Raptopoulos","raw_affiliation_strings":["Research Academic Computer Technology Institute, Greece","University of Patras, Greece"],"affiliations":[{"raw_affiliation_string":"Research Academic Computer Technology Institute, Greece","institution_ids":["https://openalex.org/I120729142"]},{"raw_affiliation_string":"University of Patras, Greece","institution_ids":["https://openalex.org/I174878644"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5027546338"],"corresponding_institution_ids":["https://openalex.org/I120729142","https://openalex.org/I174878644"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07192761,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"3"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11106","display_name":"Data Management and Algorithms","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/T10246","display_name":"Mobile Ad Hoc Networks","score":0.9835000038146973,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/random-walk","display_name":"Random walk","score":0.8758430480957031},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5902910232543945},{"id":"https://openalex.org/keywords/random-graph","display_name":"Random graph","score":0.524561882019043},{"id":"https://openalex.org/keywords/cover","display_name":"Cover (algebra)","score":0.48619645833969116},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.45493680238723755},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.4390376806259155},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4106397330760956},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.32077664136886597},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.19211947917938232},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.18615010380744934}],"concepts":[{"id":"https://openalex.org/C121194460","wikidata":"https://www.wikidata.org/wiki/Q856741","display_name":"Random walk","level":2,"score":0.8758430480957031},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5902910232543945},{"id":"https://openalex.org/C47458327","wikidata":"https://www.wikidata.org/wiki/Q910404","display_name":"Random graph","level":3,"score":0.524561882019043},{"id":"https://openalex.org/C2780428219","wikidata":"https://www.wikidata.org/wiki/Q16952335","display_name":"Cover (algebra)","level":2,"score":0.48619645833969116},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.45493680238723755},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.4390376806259155},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4106397330760956},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.32077664136886597},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.19211947917938232},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.18615010380744934},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/dcoss.2011.5982194","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dcoss.2011.5982194","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 International Conference on Distributed Computing in Sensor Systems and Workshops (DCOSS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6100000143051147,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1577734176","https://openalex.org/W2010051735","https://openalex.org/W2029596791","https://openalex.org/W4238297225","https://openalex.org/W7052743139"],"related_works":["https://openalex.org/W1597743604","https://openalex.org/W2038723108","https://openalex.org/W4232403550","https://openalex.org/W623607250","https://openalex.org/W4245429118","https://openalex.org/W4205110281","https://openalex.org/W4212927854","https://openalex.org/W4211151614","https://openalex.org/W4244798043","https://openalex.org/W2033630974"],"abstract_inverted_index":{"Motivated":[0],"by":[1],"the":[2,36,76,82],"problem":[3],"of":[4,32,81,96],"efficient":[5],"sensor":[6],"network":[7],"data":[8],"collection":[9],"via":[10],"a":[11,29,51,92],"mobile":[12],"sink,":[13],"we":[14,72,86],"present":[15,87],"undergoing":[16],"research":[17],"in":[18],"accelerated":[19],"random":[20,33,38,46,106],"walks":[21,107],"on":[22,90],"Random":[23,97],"Geometric":[24,98],"Graphs.":[25],"We":[26,48],"first":[27],"propose":[28],"new":[30],"type":[31],"walk,":[34,39],"called":[35,55],"\u03b1-stretched":[37],"and":[40,69,79,108],"compare":[41],"it":[42],"to":[43,74,103],"three":[44],"known":[45],"walks.":[47,84],"also":[49],"define":[50],"novel":[52],"performance":[53,77],"metric":[54],"Proximity":[56],"Cover":[57],"Time":[58],"which,":[59],"along":[60],"with":[61],"other":[62],"metrics":[63],"such":[64],"us":[65],"visit":[66],"overlap":[67],"statistics":[68],"proximity":[70],"variation,":[71],"use":[73],"evaluate":[75],"properties":[78],"features":[80],"various":[83],"Finally,":[85],"future":[88],"plans":[89],"investigating":[91],"relevant":[93],"combinatorial":[94],"property":[95],"Graphs":[99],"that":[100],"may":[101],"lead":[102],"new,":[104],"faster":[105],"metrics.":[109]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}