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17. October 2024

AI-based approval of customer reviews – a balancing act between efficiency and quality

in AI, Digital Commerce

von Daniela Köhler

Pressesprecherin

Table of contents
17. October 2024

AI-based approval of customer reviews – a balancing act between efficiency and quality

in AI, Digital Commerce
Customer feedback is essential for companies to improve products and services or the product range on offer – especially in online shops, where quick action is required. However, the manual approval of customer reviews is often time-consuming, error-prone and ties up valuable resources. This is where AI-supported approval comes in. Intelligent algorithms can be used to automate the entire review process, which not only saves time, but also significantly increases the quality and speed of processing.

Three options for the approval process

Consider a common scenario: new user reviews for a particular product need to be reviewed and displayed on an online shop. This means, for example, that reviews with offensive content, spam, inappropriate wording and a lack of corporate compliance need to be excluded. Companies now have a wide range of options for implementing this process internally.

1. Manual approval of customer reviews - the conventional approach

When manually approving product reviews, employees review each individual piece of feedback and decide whether or not to publish it. This process requires careful scrutiny of all incoming comments in order to filter out inappropriate or irrelevant contributions.
  • Advantages: Manual approval offers maximum control over the content, as each feedback is reviewed individually.
  • Disadvantages: It is inefficient as it causes slower response times and requires high personnel costs, especially with an increasing volume of feedback.

2. Semi-automated approval – the middle ground approach

Semi-automated approval combines human decisions with machine support. AI pre-filters incoming reviews, categorises them and sorts out spam, offensive content or irrelevant comments, for example. However, the final publication decision is still made by an employee.
  • Advantages: Pre-categorisation by AI speeds up processing and saves the team a considerable amount of work, as less feedback needs to be reviewed manually.
  • Disadvantages: Despite this support, a final human review remains necessary, which limits the degree of automation and continues to tie up resources.

3. Fully automated through AI – the new approach

With fully automated approval, the AI takes over the entire process – from registering the review to publication. The technology analyses each piece of feedback and decides whether or not to approve it based on predefined criteria.
Machine learning, natural language processing (NLP) and sentiment analysis are used in the background. These techniques enable the AI to understand the tone and relevance of the feedback and make independent decisions.
  • Advantages: This approach offers maximum efficiency, as the assessment is processed in real time. In addition, the system can easily be scaled without the need for additional human resources.
  • Disadvantages: There is a risk of incorrect decisions being made by the AI, as it does not always land on the correct interpretation. In addition, companies have less direct control over the process and must trust in the technology.

ROI with novomind iPIM: a sample calculation shows how

It’s worth comparing – what is right for your company?

The choice of the right model for approving customer reviews depends largely on the industry, the size of the company and the specific customer service requirements. Companies in e-commerce, social networks or other areas with high volumes of reviews often benefit from fully automated systems. These can process large volumes of customer reviews, comments, and inquiries in real time, enabling a rapid response. This is a decisive advantage, especially for corporations working across the globe, allowing them to respond to customer needs promptly.

On the other hand, there are smaller companies that usually receive less feedback and companies that operate in more regulated industries, such as healthcare or the financial sector. Here, a more controlled approach is often necessary to ensure that sensitive information or regulatory requirements are handled correctly. For these organisations, a semi-automated or manual approval process may be more appropriate as it allows for careful review and the possibility of human intervention.

Cost-benefit analysis

Each of the three approaches has its own advantages and disadvantages, and a sound cost-benefit analysis is essential.

Although manual approval processes offer the highest degree of control, they are extremely resource intensive. The staff time required means high personnel costs and also entails the risk of human error. Errors such as overlooking important feedback or incorrectly categorising critical feedback can occur, especially with a high volume of evaluations or when staff are under time pressure, and these can have a negative impact on customer loyalty.

Semi-automated systems offer a good compromise. They relieve the burden on staff by automating certain tasks, but still require manual control for complex or particularly sensitive content. Although this significantly reduces the workload, they are not completely error-free and can still tie up human resources.

Fully automated solutions are the most efficient method in the long term, as they function without significant human intervention. After the initial implementation and training of the system to company-specific requirements, it can process an enormous amount of feedback.

Nevertheless, these systems are not infallible: the cost of implementing advanced AI-based software is high and the risk of incorrect decisions, for example misunderstanding irony or ambiguities in language, can have unexpected consequences – from dissatisfied customers to even legal ramifications.

Future outlook

Looking to the future, the further development of AI-based approval systems, particularly in the area of sentiment analysis and semantic analysis, will play a crucial role. Currently, fully automated systems still face challenges when it comes to recognising complex contexts or subtle linguistic nuances – such as sarcasm or cultural differences in expression.
However, advances in artificial intelligence and machine learning are already making it possible for such systems to become increasingly precise. In the near future, fully automated solutions will be able to analyse content not only for obviously problematic expressions, but also for deeper emotions and contextual meanings. This technological development could lead to fully automated systems becoming increasingly attractive for companies of all sizes and in all sectors. They will not only offer cost savings, but also improved customer communication and faster response times.

With novomind, you already have the flexibility to test the right approach for your company. Whether you prefer a combination of man and machine or fully automated processes – novomind iPIM AI User Feedback already offers you all the options today. The AI-based solution in novomind iPIM supports you in the (semi-) automation and approval decision of customer reviews and includes various configurable review criteria. In practical terms, the reviews can be transferred directly to the corresponding product data in iPIM after the review and are then available for your website.

Takeaway

The approval of customer reviews can take place on different levels of automation. Each of these methods has its advantages and disadvantages, which is why companies should choose the right solution for their individual needs, depending on the industry and volume of feedback.

In the meantime, however, partially or fully automated approval is becoming increasingly popular, as the underlying methodology is becoming ever more refined.

If you are unsure which solution is best suited to your company, please get in touch with our experts.

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