Pub Date : 2023-05-05DOI: 10.1080/19392397.2023.2207743
Maria Pramaggiore, P. Kerrigan
{"title":"Streaming bloody murder: documentary celebrity and Sophie Toscan Du Plantier anniversary media (SAM)","authors":"Maria Pramaggiore, P. Kerrigan","doi":"10.1080/19392397.2023.2207743","DOIUrl":"https://doi.org/10.1080/19392397.2023.2207743","url":null,"abstract":"","PeriodicalId":46401,"journal":{"name":"Celebrity Studies","volume":" ","pages":""},"PeriodicalIF":1.5,"publicationDate":"2023-05-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46559897","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-03-22DOI: 10.1080/19392397.2023.2192357
Katariina Kakko, P. Isotalus
{"title":"Interpersonal dynamics of fame: celebrity discourses in commercial music artist’s romantic relationships","authors":"Katariina Kakko, P. Isotalus","doi":"10.1080/19392397.2023.2192357","DOIUrl":"https://doi.org/10.1080/19392397.2023.2192357","url":null,"abstract":"","PeriodicalId":46401,"journal":{"name":"Celebrity Studies","volume":" ","pages":""},"PeriodicalIF":1.5,"publicationDate":"2023-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43210569","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-03-12DOI: 10.1080/19392397.2023.2186655
Lauren E. Wilks
and their young audiences would also be a welcome addition to this collection’s analyses. Overall, Celebrity and Youth: Mediated Audiences, Fame Aspirations, and Identity Formation contributes to the ongoing interest in contemporary celebrity and youth culture, in particular the impact of these celebrity representations on their young audiences. Combining textual analysis and interview methods, the contributors collectively offer a timely and valuable analysis that will be useful for researchers and students who are interested in youth culture and fandom studies.
{"title":"Teen TV","authors":"Lauren E. Wilks","doi":"10.1080/19392397.2023.2186655","DOIUrl":"https://doi.org/10.1080/19392397.2023.2186655","url":null,"abstract":"and their young audiences would also be a welcome addition to this collection’s analyses. Overall, Celebrity and Youth: Mediated Audiences, Fame Aspirations, and Identity Formation contributes to the ongoing interest in contemporary celebrity and youth culture, in particular the impact of these celebrity representations on their young audiences. Combining textual analysis and interview methods, the contributors collectively offer a timely and valuable analysis that will be useful for researchers and students who are interested in youth culture and fandom studies.","PeriodicalId":46401,"journal":{"name":"Celebrity Studies","volume":"14 1","pages":"242 - 245"},"PeriodicalIF":1.5,"publicationDate":"2023-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47148967","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-02-07DOI: 10.1080/19392397.2023.2173016
L. Englund
{"title":"Celebrity myth-making: from Marilyn M. to Kim K","authors":"L. Englund","doi":"10.1080/19392397.2023.2173016","DOIUrl":"https://doi.org/10.1080/19392397.2023.2173016","url":null,"abstract":"","PeriodicalId":46401,"journal":{"name":"Celebrity Studies","volume":" ","pages":""},"PeriodicalIF":1.5,"publicationDate":"2023-02-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44994884","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-02-01DOI: 10.1080/19392397.2023.2169074
S. Overholt, Stephanie L. Gomez
{"title":"Will the real Paris Hilton please stand up?: The personae, popular feminism, and female celebrity of Cooking with Paris","authors":"S. Overholt, Stephanie L. Gomez","doi":"10.1080/19392397.2023.2169074","DOIUrl":"https://doi.org/10.1080/19392397.2023.2169074","url":null,"abstract":"","PeriodicalId":46401,"journal":{"name":"Celebrity Studies","volume":" ","pages":""},"PeriodicalIF":1.5,"publicationDate":"2023-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42799861","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-02-01Epub Date: 2023-04-07DOI: 10.1117/12.2654369
Sayantan Kumar, Philip R O Payne, Aristeidis Sotiras
Normative modelling is a method for understanding the underlying heterogeneity within brain disorders like Alzheimer Disease (AD), by quantifying how each patient deviates from the expected normative pattern that has been learned from a healthy control distribution. Existing deep learning based normative models have been applied on only single modality Magnetic Resonance Imaging (MRI) neuroimaging data. However, these do not take into account the complementary information offered by multimodal M RI, which is essential for understanding a multifactorial disease like AD. To address this limitation, we propose a multi-modal variational autoencoder (mmVAE) based normative modelling framework that can capture the joint distribution between different modalities to identify abnormal brain volume deviations due to AD. Our multi-modal framework takes as input Freesurfer processed brain region volumes from T1-weighted (cortical and subcortical) and T2-weighed (hippocampal) scans of cognitively normal participants to learn the morphological characteristics of the healthy brain. The estimated normative model is then applied on AD patients to quantify the deviation in brain volumes and identify abnormal brain pattern deviations due to the progressive stages of AD. We compared our proposed mmVAE with a baseline unimodal VAE having a single encoder and decoder and the two modalities concatenated as unimodal input. Our experimental results show that deviation maps generated by mmVAE are more sensitive to disease staging within AD, have a better correlation with patient cognition and result in higher number of brain regions with statistically significant deviations compared to the unimodal baseline model.
常模是了解阿尔茨海默病（AD）等脑部疾病潜在异质性的一种方法，它通过量化每位患者如何偏离从健康对照分布中学到的预期常模。现有的基于深度学习的常模模型仅应用于单模态磁共振成像（MRI）神经成像数据。然而，这些模型没有考虑到多模态磁共振成像提供的互补信息，而这些信息对于理解像 AD 这样的多因素疾病至关重要。为了解决这一局限性，我们提出了一种基于多模态变异自动编码器（mmVAE）的规范建模框架，该框架可以捕捉不同模态之间的联合分布，从而识别由于注意力缺失症导致的异常脑容量偏差。我们的多模态框架将来自认知正常参与者的 T1 加权（皮质和皮质下）和 T2 加权（海马）扫描的 Freesurfer 处理过的脑区体积作为输入，以学习健康大脑的形态特征。然后将估算出的常模应用于注意力缺失症患者，以量化脑容量的偏差，并识别注意力缺失症进展阶段导致的异常脑形态偏差。我们将所提出的 mmVAE 与基线单模态 VAE 进行了比较，后者只有一个编码器和解码器，两种模态合并为单模态输入。我们的实验结果表明，与单模态基线模型相比，mmVAE 生成的偏差图对 AD 的疾病分期更敏感，与患者认知的相关性更好，并能生成更多具有统计意义的偏差脑区。
{"title":"Normative Modeling using Multimodal Variational Autoencoders to Identify Abnormal Brain Volume Deviations in Alzheimer's Disease.","authors":"Sayantan Kumar, Philip R O Payne, Aristeidis Sotiras","doi":"10.1117/12.2654369","DOIUrl":"10.1117/12.2654369","url":null,"abstract":"<p><p>Normative modelling is a method for understanding the underlying heterogeneity within brain disorders like Alzheimer Disease (AD), by quantifying how each patient deviates from the expected normative pattern that has been learned from a healthy control distribution. Existing deep learning based normative models have been applied on only single modality Magnetic Resonance Imaging (MRI) neuroimaging data. However, these do not take into account the complementary information offered by multimodal M RI, which is essential for understanding a multifactorial disease like AD. To address this limitation, we propose a multi-modal variational autoencoder (mmVAE) based normative modelling framework that can capture the joint distribution between different modalities to identify abnormal brain volume deviations due to AD. Our multi-modal framework takes as input Freesurfer processed brain region volumes from T1-weighted (cortical and subcortical) and T2-weighed (hippocampal) scans of cognitively normal participants to learn the morphological characteristics of the healthy brain. The estimated normative model is then applied on AD patients to quantify the deviation in brain volumes and identify abnormal brain pattern deviations due to the progressive stages of AD. We compared our proposed mmVAE with a baseline unimodal VAE having a single encoder and decoder and the two modalities concatenated as unimodal input. Our experimental results show that deviation maps generated by mmVAE are more sensitive to disease staging within AD, have a better correlation with patient cognition and result in higher number of brain regions with statistically significant deviations compared to the unimodal baseline model.</p>","PeriodicalId":46401,"journal":{"name":"Celebrity Studies","volume":"5 1","pages":""},"PeriodicalIF":2.7,"publicationDate":"2023-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10731988/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82104696","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-02DOI: 10.1080/19392397.2022.2159669
Alice Guilluy, Eleonora Sammartino
On 26 November 2019, at the height of the bitterly fought General Election campaign which saw a landslide win for Boris Johnson’s Conservative Party, Hugh Grant tweeted: ‘Young people – today is your last chance. Register to vote or I will make another enchanting romantic comedy. #registertovote TACTICALLY’. (Grant 2019). The quip neatly encapsulates the actor’s career trajectory, and underlines some of the key tensions and facets within his star persona that have drawn our interest in this issue: the trademark selfdeprecation (with its strong connection to Englishness – more on this below), and the simultaneous disavowal and embracing of the genre he is most associated with in favour of a higher-brow political engagement. Like his romcom peer Matthew McConaughey, Grant had also very publicly moved away from the romantic comedy: his turn as a villainous washed-up actor in the box-office-hit Paddington 2 (2017) had sparked rumours of an Oscar campaign (Ehrlich 2018), and he had received significant plaudits for his role as disgraced politician Jeremy Thorpe in Russell T. Davies and Stephen Frears’s A Very English Scandal (2018), encompassing his first Emmy nomination and nods for the BAFTA TV, Golden Globes and Screen Actors Guild Awards. This pair of acclaimed performances was accompanied by an intense promotional campaign (e.g. his appearances on The Graham Norton Show 2017, Late Night with Seth Meyers 2018, The Late Show with Stephen Colbert 2018), in which Grant reinforced his ‘reluctant actor’ persona (York 2018), while also offering new insights into the relationship between his off-screen life and his newfound enjoyment of acting. The media attention only intensified when Grant interpreted the charmingly murderous Jonathan Fraser, opposite Nicole Kidman in HBO’s The Undoing (2020). Despite many reviewers remarking on the hammy plot, Grant’s villainous turn was widely praised, often seen as the main strength of the show (Baldwin 2020, Jones 2020, Tellerico 2020). With The Undoing, Grant replicated the nominations at the Emmy, Golden Globes and Screen Actors Guild Awards, amongst the others, although once again a win eluded him. Interest in Hugh Grant has by no means diminished since, as recently demonstrated by the rumours spread by the British tabloid Daily Mirror (Pryer 2022), quickly debunked by the actor via Twitter (Grant 2022), that he would have played the 14 incarnation of the titular character in a ‘Marvel-style’ revamp of Doctor Who. It was this career renaissance, and his increased political engagement, which sparked our interest in this Special Issue, as we first started to work on it in 2019. As his performances in Paddington 2 and A Very English Scandal started to garner plaudits, critics began to talk of a ‘Hugh Grant renaissance’ (a ‘Grantaissance’?), not dissimilar from the McConaissance (Syme 2016) that the other romcom leading man had experienced only a
{"title":"Introduction","authors":"Alice Guilluy, Eleonora Sammartino","doi":"10.1080/19392397.2022.2159669","DOIUrl":"https://doi.org/10.1080/19392397.2022.2159669","url":null,"abstract":"On 26 November 2019, at the height of the bitterly fought General Election campaign which saw a landslide win for Boris Johnson’s Conservative Party, Hugh Grant tweeted: ‘Young people – today is your last chance. Register to vote or I will make another enchanting romantic comedy. #registertovote TACTICALLY’. (Grant 2019). The quip neatly encapsulates the actor’s career trajectory, and underlines some of the key tensions and facets within his star persona that have drawn our interest in this issue: the trademark selfdeprecation (with its strong connection to Englishness – more on this below), and the simultaneous disavowal and embracing of the genre he is most associated with in favour of a higher-brow political engagement. Like his romcom peer Matthew McConaughey, Grant had also very publicly moved away from the romantic comedy: his turn as a villainous washed-up actor in the box-office-hit Paddington 2 (2017) had sparked rumours of an Oscar campaign (Ehrlich 2018), and he had received significant plaudits for his role as disgraced politician Jeremy Thorpe in Russell T. Davies and Stephen Frears’s A Very English Scandal (2018), encompassing his first Emmy nomination and nods for the BAFTA TV, Golden Globes and Screen Actors Guild Awards. This pair of acclaimed performances was accompanied by an intense promotional campaign (e.g. his appearances on The Graham Norton Show 2017, Late Night with Seth Meyers 2018, The Late Show with Stephen Colbert 2018), in which Grant reinforced his ‘reluctant actor’ persona (York 2018), while also offering new insights into the relationship between his off-screen life and his newfound enjoyment of acting. The media attention only intensified when Grant interpreted the charmingly murderous Jonathan Fraser, opposite Nicole Kidman in HBO’s The Undoing (2020). Despite many reviewers remarking on the hammy plot, Grant’s villainous turn was widely praised, often seen as the main strength of the show (Baldwin 2020, Jones 2020, Tellerico 2020). With The Undoing, Grant replicated the nominations at the Emmy, Golden Globes and Screen Actors Guild Awards, amongst the others, although once again a win eluded him. Interest in Hugh Grant has by no means diminished since, as recently demonstrated by the rumours spread by the British tabloid Daily Mirror (Pryer 2022), quickly debunked by the actor via Twitter (Grant 2022), that he would have played the 14 incarnation of the titular character in a ‘Marvel-style’ revamp of Doctor Who. It was this career renaissance, and his increased political engagement, which sparked our interest in this Special Issue, as we first started to work on it in 2019. As his performances in Paddington 2 and A Very English Scandal started to garner plaudits, critics began to talk of a ‘Hugh Grant renaissance’ (a ‘Grantaissance’?), not dissimilar from the McConaissance (Syme 2016) that the other romcom leading man had experienced only a","PeriodicalId":46401,"journal":{"name":"Celebrity Studies","volume":"14 1","pages":"1 - 17"},"PeriodicalIF":1.5,"publicationDate":"2023-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42230838","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：