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Ding secures spot in International Championship final

Ding Junhui beats Xu Si 9-6 to set up a final against Chris Wakelin at the International Championship in Nanjing.




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Who are Northern Ireland's Nations League opponents?

BBC Sport NI takes a look at Northern Ireland's three opponents for the 2025 Women's Nations League, which will start in February.




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Women's International Squash Players Assocation




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Cricket Headline One Day International Series

Scotland v England, day 1 of 1. England beat Scotland by 7 wickets




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Edinburgh University students tell of discrimination on campus

Edinburgh University students have been talking about the kind of discrimination they have come across on campus.




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'I'm double-vaccinated but can't show the proof'

A woman who got one jab in England and one in Scotland says her vaccine certificate only confirms a single dose.




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Motorcyclists urged to stay on designated paths

Concerns are raised about damage to plantations and boundary fencing in the Manx uplands by riders.




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National park says dropping Snowdon name a success

Snowdonia National Park Authority will continue to refer to Wales' tallest mountain as Yr Wyddfa.




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Immigration centre death was unnatural - coroner

Coroner Joseph Turner says the man's medical cause of death could not be ascertained.




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National Trust land deal to bring 91,000 new trees

The National Trust aims to convert disused farmland in Sefton into a thriving woodland habitat.




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Wales suffer Moore blow for Nations League games

Striker Kieffer Moore is out of Wales' Nations League games against Turkey and Iceland.




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'Alternative graduation makes us feel seen'

A quiet and less formal ceremony is held for neurodivergent students at Sheffield Hallam University.




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Lack of international break is 'a joke' - Caldwell

Exeter City manager Gary Caldwell says League One games should not take place during international breaks.




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Salford sign France international prop Sangare

Salford Red Devils sign France international prop Justin Sangare on two-year deal after his release from Leeds Rhinos.




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Man donates to food bank that helped his family

Kenyon Kirkpatrick gives advent calendars to the food bank his family relied on when he was a child.




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Project to donate household goods to families

Former PM Gordon Brown hopes the Tees Valley Multibank will help "put a smile on every child's face".




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The Wiltshire boy who inspired a national charity

Horatio Chapple’s mother Olivia talks about Horatio’s Garden.




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How to donate to US elections without getting spammed to death…

Like many people who live in America I have donated to US political candidates and campaigns. And like many people who live in America I have subsequently found my entire life suddenly and completely overwhelmed by text-messages and e-mail spam and phone calls and any number of other venal, stressy, desperate campaign messages. Now of […]





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Is British public life dominated by men?

Today in the Guardian, features writer Kira Cochrane has produced a story that is already being widely quoted on the numbers (or lack thereof) of visible women in the media. "In a typical month, 78% of newspaper articles are written by men, 72% of Question Time contributors are men and 84% of reporters and guests on Radio 4's Today show are men. Where are all the women?"

On the one hand, this story is decently written and based on a sound idea. Not least because rather than write an article on lazy assumptions of representations, it goes to the bother of looking at whether the actual numbers match up with the perceptions of the author. This is a good place to start in any conversation about representation and is often overlooked in media or social commentary.

That said, there is a huge difference between "counting numbers" and "producing statistics". Or, indeed, evidence. My problem is not with the article per se, which after all is simply a feature for the Life & Style section of the Grauniad, but rather with the reception it's had on Twitter and elsewhere as if it is le dernier cri in proof. The article is an improvement on most other articles of its kind. But it is also at best a beginning of something that could, and should, be examined further in a way which is compatible with well-designed research.

But the widespread acclaim indicates there is a danger of not taking the piece any further, and adopting its conclusions wholesale as if it was a well-designed in-depth study. It's not (yet). It could be. For example, the article starts with "In a typical month" - to be unimpeachable, you must establish in what way the months selected were "typical".

Because the numbers match so closely with the author's a priori assumptions, care should be taken to assure the reader that the shows selected do not comprise a skewed sample. (Actually, this should be done anyway.) We need to know what the spread of shows on television and radio are that are considered topical, political, or sufficiently serious. Why was Question Time included, and Loose Women excluded? I don't think one is especially more in-depth or topical than the other. Why is Have I Got News For You considered, which is a comedy show, and Moral Maze not, which is a serious radio programme featuring many regular women panellists and guests? Or the Radio 4 News Quiz, hosted by Sandi Toksvig and featuring many women as guests? What about Women's Hour?

Size, as ever, matters. What are the audience sizes for the shows, since clearly that is important? So, too, does sampling. Since it's presumably not practical or useful to count all appearances on all media, there needs to be a way of assuring that the ones considered in such a study comprise a representative sample of media, audience types, and audience sizes. This is something almost no examination of media topics outside academia bother to do (and many inside don't do it either). But if the shows can not be shown to be representative, the stud's conclusions could be accused of being skewed, and the results not taken seriously.

The title of the article, with its unexplored "why?" also presents the danger of interpreting an outcome as if it is the same as the opportunity. Why, indeed, should there be more women on Question Time, when the percentage of female MPs is only 22%? This surely this is a problem that needs to be addressed at root level (why are there not more women in government, considered for such positions, or running for them?) and not by whingeing about token women on politics shows.

The reaction to women going on some of these shows can be extremely negative, which makes other women considering whether to appear think twice. Remember when Fern Britton appeared on Question Time, and the furore over her opening her mouth on topics other than what we thought she should talk about? I was asked to go on QT last year and turned it down because I expected much the same reaction. Would a similarly placed man in media have had the same dismissive reception as Britton, particularly from women like Amanda Platell perceiving them as "lightweight"?

Similarly, the format of the Today programme on Radio 4 is extremely off-putting. Would you like to be shouted at for two minutes first thing in the morning on a show that prides itself on manufacturing controversy, or have a reasonable discussion over on Women's Hour? That, incidentally, is the question more-or-less as it has been put to me by the PR folks at Orion in the past. Come on, it's not even a contest which most women (and men) would choose given the option.

Age is also part of the mix. As one twitter correspondent (@petehague) commented, "I think that the entire debate misses the point that experienced commentators represent past gender policies ... i.e. if you want to get a professor of economics on TV, your selection is influenced by undergraduate gender balance decades ago." And not only the undergrad balance, but especially the percentage making it through study to professorships. David Starkey and his ilk are still rocking up peddling their schtick because, well, the women with the best and most cogent arguments to counter him are not at his level of academic or media experience yet. This phenomenon is almost certainly at work outside the academia bubble as well. And given the continuation of the trend in which women for various reasons choose family or life balance over single-minded pursuit of their careers, it may well never happen.

Finally, we must ask why it is women in media, even ones like say, Laurie Penny, who seem committed to an ideal of being a political writer, end up doing pieces about dating and handbags. Is it because when such assignments are offered, writers would rather take the job than turn it down? And does this, over time, contribute to an impression that anyone who has done so is destined to "lack gravitas"? There is a pink ghetto even - no, especially - at the Guardian. Isn't it ironic that Cochrane's piece is in the Life & Style section, rather than, say, Comment Is Free? On the same day when a man's thoughts on his Movember 'tache does get a spot in CiF?

So in short, while I broadly agree with Cochrane's thesis that it would be nice to see more women on shows like Question Time and Have I Got News For You, I'm not sure the critical applause is warranted. Yet. And I don't think it constitutes "proof" much at all apart from being about those shows on those days. Interesting? Yes. Generalisable to all media at all times? No. The difference between anecdotes and sampling is subtle (perhaps too much so for most media) but crucial.

You may be wondering why this matters on an issue in which most people are in agreement. It matters because if an argument is seen to be slapdash or half-baked, it throws the conclusions into doubt regardless of how worthy they are. It matters because for there to be change it's important to know the real and not imagined extent of the problem. And it matters because if something is worth doing, it's worth doing right. There's a germ of an interesting idea in there. The real question is what is to be done with it?




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Eliminate laws that stifle innovation

Whitmer should take her own advice and stop blocking new ideas




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Cloud Native

Together with Sanjiva and the rest of the WSO2 architecture team, I've been thinking a lot about what it means for applications and middleware to work well in a cloud environment - on top of an Infrastructure-as-a-Service such as Amazon EC2, Eucalyptus, or Ubuntu Enterprise Cloud.
One of our team - Lavi - has a great analogy. Think of a 6-lane freeway/motorway/autobahn as the infrastructure. Before the autobahn existed there were forms of transport optimized first to dirt tracks and then to simple tarmac roads. The horse-drawn cart is optimized to a dirt track. On an autobahn it works - but it doesn't go any faster than on a dirt track. A Ford Model T can go faster, but it can't go safely at autobahn speeds: even if it could accelerate to 100mph it won't steer well enough at that speed or brake quickly enough.

Similarly, existing applications taken and run in a cloud environment may not fully utilize that environment. Even if systems can be clustered they may not be able to dynamically change the cluster size (elasticity). Its not just acceleration, but braking as well! We believe there are a set of these technical attributes that software needs to take account of to work well in a cloud environment. In other words - what do middleware and applications have to do to be Cloud Native.

Here are the attributes that we think are the core of "Cloud Native":

  • Distributed / dynamically wired

    In order for an application to work in a cloud environment the system must be inherently distributed by nature to support operating in a cloud. What does this mean? It must be able to have multiple nodes running concurrently that share a configuration and share any session state, as well as logging to a central log, not just dumping log files onto a local disk. Another way of putting this is that it is clusterable. There are different degrees of this: from systems that cluster up to tens of machines all the way to shared-nothing architectures that cluster to thousands or millions of nodes.

    Of course its not enough to think of a single application here either. Cloud applications are not just going to be written in a single language on a single platform in a single runtime. The result is that applications are going to have to be dynamically wired: not just able to find their session state and logger but also able to find the latest version of a remote service and use it, without being restarted, and without any limits to where that service has moved to.

  • Elastic

    If a system is distributed then it can be made to be elastic. This seems to be the attribute of cloud native that everyone thinks of first. The system should be able to scale down as well as up, based on load. The cluster has to be dynamic and a controller must be using policies to decide when to scale up and when to scale down. In order to be elastic, the controller needs to understand the underlying Infrastructure-as-a-Service (IaaS) and be able to call APIs to start and stop machine images.

  • Multi-tenant

    A cloud native application or middleware needs to be able to support multiple isolated tenants within the system. This is the ability of Software-as-a-Service to handle multiple departments or companies at once. This compares to running multiple copies of an application each in a Virtual Machine (VM). There are two main reasons why multi-tenancy is much better than just VMs. The first benefit is economics: a tenant has a minor overhead (usually just a row in a database). A whole VM is costly: it uses a lot more memory and resources, there may be license issues, and its hugely more complex to manage 1000 copies of an application than one single multi-tenant application with 1000 tenants. The second reason multi-tenancy is important is because it enables:
  • Self-service

    Self-service provisioning and management are key to getting the most out of a cloud system. If I can have an elastic tenant to myself that's cool. But if I rely on an administrator to set it up, configure it and manage it, then that isn't Software, Platform or Infrastructure "as-a-Service". It hasn't bought me faster time to market. Self-service applies at all levels - at the infrastructure level, self-service means managing your own VMs. At the platform level, self-service means managing and deploying production applications and middleware. At the software level, self-service means creating and managing your own tenant in an application.

  • Granularly metered and billed

    One essential point of cloud is pay-per-use. But that has to be granular. Pay-per-year just is not the same as pay-per-hour. Even in a private cloud, metering is essential. In a multi-tenant, elastic environment, creating a new tenant (e.g. a new app server, a new accounting system, a new CRM) is (almost) incrementally free until the point at which that tenant is used. In a normal system model the cost of creating and provisioning a system is so large (think of the meetings!) that it usually obscures the first year's running costs. In a self-service, multi-tenant, elastic system the actual usage is the real cost. Therefore understanding, metering, and monitoring that usage is essential.

  • Incrementally deployed and tested

    Applications running in the cloud need to be updated, just as any other application. But experience with our customers shows that they need to do clever things to handle new versions in a highly-scalable high-volume environment. Our largest customers typically have systems set up where they can incrementally deploy a new version of a system - side-by-side with the old one. Even once a new version is fully unit and system tested, there may be a desire to test the new version "in place" in the live cloud environment. Switching over traffic between versions is not just a binary decision - you may want to try the new version with 5% of your live load.

This list aims to characterize the real challenges in making software properly adapted to a cloud environment. I had a lot more to say about each point, but I wanted to keep this to-the-point. 

I strongly believe that it is only once a system really implements these attributes that it starts to give the full benefits of running in a cloud. And the benefits of "Cloud-Native" systems are immense: better utilization of resources, faster provisioning, better governance. Its probably a whole 'nother blog post to go into the full benefits of having cloud native software!

Have we missed any attributes? Please feel free to comment - and please post a trackback if you write a response.





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La présidente du Conseil national des barreaux répond aux critiques

INTERVIEW. << J'aurais souhaite une contribution plus prospective et moins desobligeante a l'egard des barreaux de province >>, reagit M e Julie Couturier au rapport du P r Jamin.




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Coordinated System for Real Time Muscle Deformation during Locomotion

This paper presents a system that simulates, in real time, the volumetric deformation of muscles during human locomotion. We propose a two-layered motion model. The requirements of realism and real time computation lead to a hybrid locomotion system that uses a skeleton as first layer. The muscles, represented by an anatomical surface model, constitute the second layer, whose deformations are simulated with a finite element method (FEM). The FEM subsystem is fed by the torques and forces got from the locomotion system, through a line of action model, and takes into account the geometry and material properties of the muscles. High level parameters (like height, weight, physical constitution, step frequency, step length or speed) allow to customize the individuals and the locomotion and therefore, the deformation of the persons' muscles.




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Bio-Inspired Mechanisms for Coordinating Multiple Instances of a Service Feature in Dynamic Software Product Lines

One of the challenges in Dynamic Software Product Line (DSPL) is how to support the coordination of multiple instances of a service feature. In particular, there is a need for a decentralized decision-making capability that will be able to seamlessly integrate new instances of a service feature without an omniscient central controller. Because of the need for decentralization, we are investigating principles from self-organization in biological organisms. As an initial proof of concept, we have applied three bio-inspired techniques to a simple smart home scenario: quorum sensing based service activation, a firefly algorithm for synchronization, and a gossiping (epidemic) protocol for information dissemination. In this paper, we first explain why we selected those techniques using a set of motivating scenarios of a smart home and then describe our experiences in adopting them.




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Hierarchical Graph-Grammar Model for Secure and Efficient Handwritten Signatures Classification

One important subject associated with personal authentication capabilities is the analysis of handwritten signatures. Among the many known techniques, algorithms based on linguistic formalisms are also possible. However, such techniques require a number of algorithms for intelligent image analysis to be applied, allowing the development of new solutions in the field of personal authentication and building modern security systems based on the advanced recognition of such patterns. The article presents the approach based on the usage of syntactic methods for the static analysis of handwritten signatures. The graph linguistic formalisms applied, such as the IE graph and ETPL(k) grammar, are characterised by considerable descriptive strength and a polynomial membership problem of the syntactic analysis. For the purposes of representing the analysed handwritten signatures, new hierarchical (two-layer) HIE graph structures based on IE graphs have been defined. The two-layer graph description makes it possible to take into consideration both local and global features of the signature. The usage of attributed graphs enables the storage of additional semantic information describing the properties of individual signature strokes. The verification and recognition of a signature consists in analysing the affiliation of its graph description to the language describing the specimen database. Initial assessments display a precision of the method at a average level of under 75%.




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International Journal of Web and Grid Services






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Premiers résultats de la grande enquête nationale « Contexte des sexualités en France 2023 - Inserm (salle de presse)

  1. Premiers résultats de la grande enquête nationale « Contexte des sexualités en France 2023  Inserm (salle de presse)
  2. La sexualité des Français a connu de gros changements en dix ans  L'Union
  3. Plus de partenaires, pratiques variées, numérique... Une grande étude dévoile les dessous de la sexualité...  BFMTV
  4. La vie sexuelle des Français, une journée spéciale sur France Inter, jeudi 14 novembre 2024  France Inter





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Senators make short work of listless Leafs in a flat Battle of Ontario - The Globe and Mail

  1. Senators make short work of listless Leafs in a flat Battle of Ontario  The Globe and Mail
  2. Tavares on Maple Leafs’ lifeless loss to Senators: ‘We should be disappointed’  Sportsnet.ca
  3. Ullmark records first shutout of season as Senators smother Maple Leafs  TSN
  4. TAKEAWAYS: Ottawa Senators draw first blood in Battle of Ontario  Ottawa Citizen
  5. Wednesday FTB: Lose to the Sens, why not?  Pension Plan Puppets





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Former B.C. premier John Horgan dies aged 65, after third bout of cancer - National Post

  1. Former B.C. premier John Horgan dies aged 65, after third bout of cancer  National Post
  2. Adam Pankratz: John Horgan wasn't your typical NDP premier  National Post
  3. John Horgan: Reluctant leader became B.C.'s most-loved premier  Vancouver Sun
  4. Premier’s statement on the passing of John Horgan  BC Gov News
  5. UBC political scientist remembers former B.C. premier John Horgan’s legacy  CBC.ca




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Cette espèce marine serait capable de... faire repousser des parties de son anatomie

Les pycnogonides, une espèce marine apparentée aux araignées, peuvent faire repousser des parties du corps après amputation, et pas seulement de simples membres, selon une étude publiée lundi, ouvrant la voie à de nouvelles découvertes sur la régénération.

"Personne ne s'attendait à cela", a déclaré Gerhard Scholtz de la prestigieuse université Humboldt à Berlin, et l'un des auteurs principaux de cette étude parue dans la revue Proceedings of the National Academy of Sciences. "Nous avons été les premiers à démontrer que c'était possible", a-t-il ajouté. Il est connu qu'une multitude d'espèces d'arthropodes tels que les mille-pattes, les araignées ou d'autres insectes peuvent faire repousser une patte après l'avoir perdue.

"Les crabes peuvent même se débarrasser automatiquement de leurs membres s'ils sont attaqués", a déclaré Gerhard Scholtz, précisant: "ils les remplacent par un nouveau membre". Ce que les chercheurs ont découvert à travers leurs expériences avec ces minuscules créatures à huit pattes, est qu'elles sont capables de régénérer même d'autres parties du corps. Pour l'étude, ils ont amputé différents membres et parties postérieures du corps de 23 pycnogonides juvéniles et adultes, et ont observé les résultats.

Repousse d'un corps à partir de seulement quelques cellules

Aucune régénération de parties du corps n'a été constatée dans les spécimens adultes, mais certains étaient toujours en vie après deux ans. Les spécimens juvéniles, en revanche, ont connu une régénération complète ou quasi-complète des parties du corps manquantes, y compris l'intestin postérieur, l'anus, la musculature, et certaines parties d'organes génitaux.

A long terme, 90% des pycnogonides ont survécu, et 16 spécimens juvéniles ont effectué leur mue par la suite au moins une fois. La régénération postérieure a ainsi été constatée chez 14 des spécimens juvéniles tandis qu'aucun des spécimens adultes n'a mué ou ne s'est régénéré. Les capacités de régénération varient à travers le règne animal.

Les vers plats, par exemple, peuvent faire repousser leur corps à partir de seulement quelques cellules. Les vertébrés, dont les hommes, n'ont quasiment aucune capacité de régénération à l'exception de quelques espèces comme les lézards, qui peuvent faire repousser leurs queues.

Selon Gerhard Scholz, les résultats de l'étude ouvrent de nouvelles voies de recherche dans le domaine. "Une multitude d'espèces différentes peuvent être testées de cette manière", dit-il, ce qui pourrait permettre de comparer les mécanismes de régénération. "Au bout du compte, peut-être que les mécanismes que nous découvrons chez les arthropodes nous aiderons dans les traitements médicaux après la perte d'un membre, d'un doigt, etc... chez les humains", espère le chercheur.




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La justice stoppe une enquᅵte potentiellement gᅵnante sur Jean Castex, trois jours aprᅵs sa nomination comme Premier ministre

Hasard du calendrier ou volontᅵ de prᅵserver le nouveau Premier ministre ? Selon Mediapart, une enquᅵte judiciaire ouverte par le parquet de Perpignan, potentiellement gᅵnante pour Jean Castex, a ᅵtᅵ...




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International Journal of Electronic Business




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International Journal of Vehicle Information and Communication Systems




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Data dissemination and policy enforcement in multi-level secure multi-domain environments

Several challenges exist in disseminating multi-level secure (MLS) data in multi-domain environments. First, the security domains participating in data dissemination generally use different MLS labels and lattice structures. Second, when MLS data objects are transferred across multiple domains, there is a need for an agreed security policy that must be properly applied, and correctly enforced for the data objects. Moreover, the data sender may not be able to predetermine the data recipients located beyond its trust boundary. To address these challenges, we propose a new framework that enables secure dissemination and access of the data as intended by the owner. Our novel framework leverages simple public key infrastructure and active bundle, and allows domains to securely disseminate data without the need to repackage it for each domain.




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International Journal of Information and Computer Security




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International Journal of Services and Standards




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Analysing the role of WOM and eWOM in exploring tourist destinations

Word of mouth (WOM) and electronic word of mouth (eWOM) are very effective and important communication tools to persuade consumers for purchasing the products/services. These become more significant with products that are difficult to assess before consumption, e.g., hospitality. The tourism industry is reviving, and the consumer is conscious when booking a particular destination. Thus, it is important to understand how WOM and eWOM are impacting the various factors in distinct ways while choosing the tourist destination. The seven factors identified, for the present study, are channel engagement, expertise, homophily, resource helpfulness, source credibility, tie-strength, and trustworthiness. The PLS-SEM was used to test the theoretical model of this study. The study shows that both WOM and eWOM impact an individual in different ways. The expertise of the reviewer is the most important factor in the case of WOM and channel engagement is the most significant factor for eWOM. Resource helpfulness is common for both WOM and eWOM.




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International Journal of Electronic Marketing and Retailing




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International Journal of Mobile Communications




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International Journal of Internet Protocol Technology




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International Journal of Wireless and Mobile Computing




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International Journal of Agile Systems and Management




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International Journal of Electronic Finance




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Natural language processing-based machine learning psychological emotion analysis method

To achieve psychological and emotional analysis of massive internet chats, researchers have used statistical methods, machine learning, and neural networks to analyse the dynamic tendencies of texts dynamically. For long readers, the author first compares and explores the differences between the two psychoanalysis algorithms based on the emotion dictionary and machine learning for simple sentences, then studies the expansion algorithm of the emotion dictionary, and finally proposes an extended text psychoanalysis algorithm based on conditional random field. According to the experimental results, the mental dictionary's accuracy, recall, and F-score based on the cognitive understanding of each additional ten words were calculated. The optimisation decreased, and the memory and F-score improved. An <i>F</i>-value greater than 1, which is the most effective indicator for evaluating the effectiveness of a mental analysis problem, can better demonstrate that the algorithm is adaptive in the literature dictionary. It has been proven that this scheme can achieve good results in analysing emotional tendencies and has higher efficiency than ordinary weight-based psychological sentiment analysis algorithms.