{"id":"https://openalex.org/W2796723007","doi":"https://doi.org/10.18653/v1/w18-0621","title":"Helping or Hurting? Predicting Changes in Users\u2019 Risk of Self-Harm Through Online Community Interactions","display_name":"Helping or Hurting? Predicting Changes in Users\u2019 Risk of Self-Harm Through Online Community Interactions","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2796723007","doi":"https://doi.org/10.18653/v1/w18-0621","mag":"2796723007"},"language":"en","primary_location":{"id":"doi:10.18653/v1/w18-0621","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/w18-0621","pdf_url":"https://www.aclweb.org/anthology/W18-0621.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Fifth Workshop on Computational Linguistics and\n          Clinical Psychology: From Keyboard to Clinic","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.aclweb.org/anthology/W18-0621.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5060844217","display_name":"Luca Soldaini","orcid":"https://orcid.org/0000-0001-6998-9863"},"institutions":[{"id":"https://openalex.org/I184565670","display_name":"Georgetown University","ror":"https://ror.org/05vzafd60","country_code":"US","type":"education","lineage":["https://openalex.org/I184565670"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Luca Soldaini","raw_affiliation_strings":["Information Retrieval Lab, Georgetown University  Georgetown University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Retrieval Lab, Georgetown University  Georgetown University","institution_ids":["https://openalex.org/I184565670"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028598561","display_name":"Timothy Walsh","orcid":"https://orcid.org/0009-0008-1143-699X"},"institutions":[{"id":"https://openalex.org/I184565670","display_name":"Georgetown University","ror":"https://ror.org/05vzafd60","country_code":"US","type":"education","lineage":["https://openalex.org/I184565670"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Timothy Walsh","raw_affiliation_strings":["Information Retrieval Lab, Georgetown University  Georgetown University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Retrieval Lab, Georgetown University  Georgetown University","institution_ids":["https://openalex.org/I184565670"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064858748","display_name":"Arman Cohan","orcid":"https://orcid.org/0000-0002-8954-2724"},"institutions":[{"id":"https://openalex.org/I184565670","display_name":"Georgetown University","ror":"https://ror.org/05vzafd60","country_code":"US","type":"education","lineage":["https://openalex.org/I184565670"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Arman Cohan","raw_affiliation_strings":["Information Retrieval Lab, Georgetown University  Georgetown University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Retrieval Lab, Georgetown University  Georgetown University","institution_ids":["https://openalex.org/I184565670"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091065256","display_name":"Julien Han","orcid":null},"institutions":[{"id":"https://openalex.org/I184565670","display_name":"Georgetown University","ror":"https://ror.org/05vzafd60","country_code":"US","type":"education","lineage":["https://openalex.org/I184565670"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Julien Han","raw_affiliation_strings":["Information Retrieval Lab, Georgetown University  Georgetown University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Retrieval Lab, Georgetown University  Georgetown University","institution_ids":["https://openalex.org/I184565670"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036610566","display_name":"Nazli Goharian","orcid":null},"institutions":[{"id":"https://openalex.org/I184565670","display_name":"Georgetown University","ror":"https://ror.org/05vzafd60","country_code":"US","type":"education","lineage":["https://openalex.org/I184565670"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nazli Goharian","raw_affiliation_strings":["Information Retrieval Lab, Georgetown University  Georgetown University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Retrieval Lab, Georgetown University  Georgetown University","institution_ids":["https://openalex.org/I184565670"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I184565670"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"194","last_page":"203"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12488","display_name":"Mental Health via Writing","score":1.0,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12488","display_name":"Mental Health via Writing","score":1.0,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11519","display_name":"Digital Mental Health Interventions","score":0.9959999918937683,"subfield":{"id":"https://openalex.org/subfields/3202","display_name":"Applied Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":0.9832000136375427,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/harm","display_name":"Harm","score":0.7711670398712158},{"id":"https://openalex.org/keywords/conversation","display_name":"Conversation","score":0.716122031211853},{"id":"https://openalex.org/keywords/suicidal-ideation","display_name":"Suicidal ideation","score":0.529102087020874},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.4867270290851593},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.42883291840553284},{"id":"https://openalex.org/keywords/construct","display_name":"Construct (python library)","score":0.4275066554546356},{"id":"https://openalex.org/keywords/social-psychology","display_name":"Social psychology","score":0.35576462745666504},{"id":"https://openalex.org/keywords/suicide-prevention","display_name":"Suicide prevention","score":0.30389195680618286},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.26843395829200745},{"id":"https://openalex.org/keywords/poison-control","display_name":"Poison control","score":0.2401331067085266},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.19564151763916016},{"id":"https://openalex.org/keywords/medical-emergency","display_name":"Medical emergency","score":0.11419379711151123},{"id":"https://openalex.org/keywords/communication","display_name":"Communication","score":0.08978691697120667}],"concepts":[{"id":"https://openalex.org/C2777363581","wikidata":"https://www.wikidata.org/wiki/Q15098235","display_name":"Harm","level":2,"score":0.7711670398712158},{"id":"https://openalex.org/C2777200299","wikidata":"https://www.wikidata.org/wiki/Q52943","display_name":"Conversation","level":2,"score":0.716122031211853},{"id":"https://openalex.org/C2776641880","wikidata":"https://www.wikidata.org/wiki/Q944142","display_name":"Suicidal ideation","level":4,"score":0.529102087020874},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.4867270290851593},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.42883291840553284},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.4275066554546356},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.35576462745666504},{"id":"https://openalex.org/C526869908","wikidata":"https://www.wikidata.org/wiki/Q3298118","display_name":"Suicide prevention","level":3,"score":0.30389195680618286},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.26843395829200745},{"id":"https://openalex.org/C3017944768","wikidata":"https://www.wikidata.org/wiki/Q1450463","display_name":"Poison control","level":2,"score":0.2401331067085266},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.19564151763916016},{"id":"https://openalex.org/C545542383","wikidata":"https://www.wikidata.org/wiki/Q2751242","display_name":"Medical emergency","level":1,"score":0.11419379711151123},{"id":"https://openalex.org/C46312422","wikidata":"https://www.wikidata.org/wiki/Q11024","display_name":"Communication","level":1,"score":0.08978691697120667},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.18653/v1/w18-0621","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/w18-0621","pdf_url":"https://www.aclweb.org/anthology/W18-0621.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Fifth Workshop on Computational Linguistics and\n          Clinical Psychology: From Keyboard to Clinic","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:1804.07253","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1804.07253","pdf_url":"https://arxiv.org/pdf/1804.07253","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"mag:2796723007","is_oa":true,"landing_page_url":"http://arxiv.org/pdf/1804.07253.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},{"id":"doi:10.48550/arxiv.1804.07253","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.1804.07253","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"doi:10.18653/v1/w18-0621","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/w18-0621","pdf_url":"https://www.aclweb.org/anthology/W18-0621.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Fifth Workshop on Computational Linguistics and\n          Clinical Psychology: From Keyboard to Clinic","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2796723007.pdf","grobid_xml":"https://content.openalex.org/works/W2796723007.grobid-xml"},"referenced_works_count":29,"referenced_works":["https://openalex.org/W1759247044","https://openalex.org/W1880262756","https://openalex.org/W1979552911","https://openalex.org/W1983601554","https://openalex.org/W2003834798","https://openalex.org/W2053955835","https://openalex.org/W2085170554","https://openalex.org/W2123210699","https://openalex.org/W2125457370","https://openalex.org/W2143818998","https://openalex.org/W2149075935","https://openalex.org/W2156267451","https://openalex.org/W2160170318","https://openalex.org/W2185052123","https://openalex.org/W2399055932","https://openalex.org/W2405042511","https://openalex.org/W2488210964","https://openalex.org/W2508051475","https://openalex.org/W2512306956","https://openalex.org/W2513636044","https://openalex.org/W2515404334","https://openalex.org/W2542188028","https://openalex.org/W2596823239","https://openalex.org/W2607135940","https://openalex.org/W2741866274","https://openalex.org/W2771489329","https://openalex.org/W2915177913","https://openalex.org/W2963261455","https://openalex.org/W3102476541"],"related_works":["https://openalex.org/W2962807317","https://openalex.org/W3091174655","https://openalex.org/W3014450416","https://openalex.org/W2604439268","https://openalex.org/W2886606836","https://openalex.org/W2170817288","https://openalex.org/W2590318218","https://openalex.org/W3158729208","https://openalex.org/W3060779555","https://openalex.org/W2163386112","https://openalex.org/W2554899997","https://openalex.org/W2324354934","https://openalex.org/W54684655","https://openalex.org/W3180942345","https://openalex.org/W3037072910","https://openalex.org/W2891104294","https://openalex.org/W1902940358","https://openalex.org/W2609067434","https://openalex.org/W3026338371","https://openalex.org/W3207289634"],"abstract_inverted_index":{"In":[0,34],"recent":[1],"years,":[2],"online":[3],"communities":[4,14],"have":[5],"formed":[6],"around":[7],"suicide":[8],"and":[9,30,72,100],"self-harm":[10],"prevention.":[11],"While":[12],"these":[13],"offer":[15],"support":[16],"in":[17,44,68,97],"moment":[18],"of":[19,52,63,106],"crisis,":[20],"they":[21],"can":[22],"also":[23],"normalize":[24],"harmful":[25],"behavior,":[26],"discourage":[27],"professional":[28],"treatment,":[29],"instigate":[31],"suicidal":[32],"ideation.":[33],"this":[35],"work,":[36],"we":[37,101],"focus":[38],"on":[39],"how":[40,80],"interaction":[41],"with":[42],"others":[43],"such":[45],"a":[46,61,69,83,103],"community":[47,73],"affects":[48],"the":[49,95,98],"mental":[50],"state":[51,71],"users":[53,67,89],"who":[54],"are":[55,90],"seeking":[56],"support.":[57,76],"We":[58,77],"first":[59],"build":[60],"dataset":[62],"conversation":[64],"threads":[65],"between":[66],"distressed":[70,88],"members":[74],"offering":[75],"then":[78],"show":[79],"to":[81,85,108],"construct":[82],"classifier":[84],"predict":[86],"whether":[87],"helped":[91],"or":[92],"harmed":[93],"by":[94],"interactions":[96],"thread,":[99],"achieve":[102],"macro-F1":[104],"score":[105],"up":[107],"0.69.":[109]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
