Preventive healthcare is a crucial pillar of health as it contributes to staying healthy and having immediate treatment when needed. Mining knowledge from longitudinal studies has the potential to significantly contribute to the improvement of preventive healthcare. Unfortunately, data originated from such studies are characterized by high complexity, huge volume, and a plethora of missing values. Machine Learning, Data Mining and Data Imputation models are utilized a part of solving these challenges, respectively. Toward this direction, we focus on the development of a complete methodology for the ATHLOS Project – funded by the European Union’s Horizon 2020 Research and Innovation Program, which aims to achieve a better interpretation of the impact of aging on health. The inherent complexity of the provided dataset lies in the fact that the project includes 15 independent European and international longitudinal studies of aging. In this work, we mainly focus on the HealthStatus (HS) score, an index that estimates the human status of health, aiming to examine the effect of various data imputation models to the prediction power of classification and regression models. Our results are promising, indicating the critical importance of data imputation in enhancing preventive medicine’s crucial role.

Data Mining and Modeling Market Outlook

The global data mining and modeling market size was valued at approximately $28.5 billion in 2023 and is projected to reach $70.8 billion by 2032, growing at a compound annual growth rate (CAGR) of 10.5% during the forecast period. This remarkable growth can be attributed to the increasing complexity and volume of data generated across various industries, necessitating robust tools and techniques for effective data analysis and decision-making processes.

One of the primary growth factors driving the data mining and modeling market is the exponential increase in data generation owing to advancements in digital technology. Modern enterprises generate extensive data from numerous sources such as social media platforms, IoT devices, and transactional databases. The need to make sense of this vast information trove has led to a surge in the adoption of data mining and modeling tools. These tools help organizations uncover hidden patterns, correlations, and insights, thereby enabling more informed decision-making and strategic planning.

Another significant growth driver is the increasing adoption of artificial intelligence (AI) and machine learning (ML) technologies. Data mining and modeling are critical components of AI and ML algorithms, which rely on large datasets to learn and make predictions. As businesses strive to stay competitive, they are increasingly investing in AI-driven analytics solutions. This trend is particularly prevalent in sectors such as healthcare, finance, and retail, where predictive analytics can provide a substantial competitive edge. Moreover, advancements in big data technologies are further bolstering the capabilities of data mining and modeling solutions, making them more effective and efficient.

The burgeoning demand for business intelligence (BI) and analytics solutions is also a major factor propelling the market. Organizations are increasingly recognizing the value of data-driven insights in identifying market trends, customer preferences, and operational inefficiencies. Data mining and modeling tools form the backbone of sophisticated BI platforms, enabling companies to transform raw data into actionable intelligence. This demand is further amplified by the growing importance of regulatory compliance and risk management, particularly in highly regulated industries such as banking, financial services, and healthcare.

From a regional perspective, North America currently dominates the data mining and modeling market, owing to the early adoption of advanced technologies and the presence of major market players. However, Asia Pacific is expected to witness the highest growth rate during the forecast period, driven by rapid digital transformation initiatives and increasing investments in AI and big data technologies. Europe also holds a significant market share, supported by stringent data protection regulations and a strong focus on innovation.

Component Analysis

The data mining and modeling market by component is broadly segmented into software and services. The software segment encompasses various tools and platforms that facilitate data mining and modeling processes. These software solutions range from basic data analysis tools to advanced platforms integrated with AI and ML capabilities. The increasing complexity of data and the need for real-time analytics are driving the demand for sophisticated software solutions. Companies are investing in custom and off-the-shelf software to enhance their data handling and analytical capabilities, thereby gaining a competitive edge.

The services segment includes consulting, implementation, training, and support services. As organizations strive to leverage data mining and modeling tools effectively, the demand for professional services is on the rise. Consulting services help businesses identify the right tools and strategies for their specific needs, while implementation services ensure the seamless integration of these tools into existing systems. Training services are crucial for building in-house expertise, enabling teams to maximize the benefits of data mining and modeling solutions. Support services ensure the ongoing maintenance and optimization of these tools, addressing any technical issues that may arise.

The software segment is expected to dominate the market throughout the forecast period, driven by continuous advancements in te

Churn prediction aims to detect customers intended to leave a service provider. Retaining one customer costs an organization from 5 to 10 times than gaining a new one. Predictive models can provide correct identification of possible churners in the near future in order to provide a retention solution. This paper presents a new prediction model based on Data Mining (DM) techniques. The proposed model is composed of six steps which are; identify problem domain, data selection, investigate data set, classification, clustering and knowledge usage. A data set with 23 attributes and 5000 instances is used. 4000 instances used for training the model and 1000 instances used as a testing set. The predicted churners are clustered into 3 categories in case of using in a retention strategy. The data mining techniques used in this paper are Decision Tree, Support Vector Machine and Neural Network throughout an open source software name WEKA.

In this research, we have generated student retention alerts. The alerts are classified into two types: preventive and corrective. This classification varies according to the level of maturity of the data systematization process. Therefore, to systematize the data, data mining techniques have been applied. The experimental analytical method has been used, with a population of 13,715 students with 62 sociological, academic, family, personal, economic, psychological, and institutional variables, and factors such as academic follow-up and performance, financial situation, and personal information. In particular, information is collected on each of the problems or a combination of problems that could affect dropout rates. Following the methodology, the information has been generated through an abstract data model to reflect the profile of the dropout student. As advancement from previous research, this proposal will create preventive and corrective alternatives to avoid dropout higher education. Also, in contrast to previous work, we generated corrective warnings with the application of data mining techniques such as neural networks until reaching a precision of 97% and losses of 0.1052. In conclusion, this study pretends to analyze the behavior of students who drop out the university through the evaluation of predictive patterns. The overall objective is to predict the profile of student dropout, considering reasons such as admission to higher education and career changes. Consequently, using a data systematization process promotes the permanence of students in higher education. Once the profile of the dropout has been identified, student retention strategies have been approached, according to the time of its appearance and the point of view of the institution.

Data Mining Software Market Outlook

The global data mining software market size was valued at USD 7.2 billion in 2023 and is projected to reach USD 15.5 billion by 2032, growing at a compound annual growth rate (CAGR) of 8.7% during the forecast period. This growth is driven primarily by the increasing adoption of big data analytics and the rising demand for business intelligence across various industries. As businesses increasingly recognize the value of data-driven decision-making, the market is expected to witness substantial growth.

One of the significant growth factors for the data mining software market is the exponential increase in data generation. With the proliferation of internet-enabled devices and the rapid advancement of technologies such as the Internet of Things (IoT), there is a massive influx of data. Organizations are now more focused than ever on harnessing this data to gain insights, improve operations, and create a competitive advantage. This has led to a surge in demand for advanced data mining tools that can process and analyze large datasets efficiently.

Another driving force is the growing need for personalized customer experiences. In industries such as retail, healthcare, and BFSI, understanding customer behavior and preferences is crucial. Data mining software enables organizations to analyze customer data, segment their audience, and deliver personalized offerings, ultimately enhancing customer satisfaction and loyalty. This drive towards personalization is further fueling the adoption of data mining solutions, contributing significantly to market growth.

The integration of artificial intelligence (AI) and machine learning (ML) technologies with data mining software is also a key growth factor. These advanced technologies enhance the capabilities of data mining tools by enabling them to learn from data patterns and make more accurate predictions. The convergence of AI and data mining is opening new avenues for businesses, allowing them to automate complex tasks, predict market trends, and make informed decisions more swiftly. The continuous advancements in AI and ML are expected to propel the data mining software market over the forecast period.

Regionally, North America holds a significant share of the data mining software market, driven by the presence of major technology companies and the early adoption of advanced analytics solutions. The Asia Pacific region is also expected to witness substantial growth due to the rapid digital transformation across various industries and the increasing investments in data infrastructure. Additionally, the growing awareness and implementation of data-driven strategies in emerging economies are contributing to the market expansion in this region.

Text Mining Software is becoming an integral part of the data mining landscape, offering unique capabilities to analyze unstructured data. As organizations generate vast amounts of textual data from various sources such as social media, emails, and customer feedback, the need for specialized tools to extract meaningful insights is growing. Text Mining Software enables businesses to process and analyze this data, uncovering patterns and trends that were previously hidden. This capability is particularly valuable in industries like marketing, customer service, and research, where understanding the nuances of language can lead to more informed decision-making. The integration of text mining with traditional data mining processes is enhancing the overall analytical capabilities of organizations, allowing them to derive comprehensive insights from both structured and unstructured data.

Component Analysis

The data mining software market is segmented by components, which primarily include software and services. The software segment encompasses various types of data mining tools that are used for analyzing and extracting valuable insights from raw data. These tools are designed to handle large volumes of data and provide advanced functionalities such as predictive analytics, data visualization, and pattern recognition. The increasing demand for sophisticated data analysis tools is driving the growth of the software segment. Enterprises are investing in these tools to enhance their data processing capabilities and derive actionable insights.

Within the software segment, the emergence of cloud-based data mining solutions is a notable trend. Cloud-based solutions offer several advantages, including s

The Data Mining Tools Market size was valued at USD 1.01 USD billion in 2023 and is projected to reach USD 1.99 USD billion by 2032, exhibiting a CAGR of 10.2 % during the forecast period. The growing adoption of data-driven decision-making and the increasing need for business intelligence are major factors driving market growth. Data mining refers to filtering, sorting, and classifying data from larger datasets to reveal subtle patterns and relationships, which helps enterprises identify and solve complex business problems through data analysis. Data mining software tools and techniques allow organizations to foresee future market trends and make business-critical decisions at crucial times. Data mining is an essential component of data science that employs advanced data analytics to derive insightful information from large volumes of data. Businesses rely heavily on data mining to undertake analytics initiatives in the organizational setup. The analyzed data sourced from data mining is used for varied analytics and business intelligence (BI) applications, which consider real-time data analysis along with some historical pieces of information. Recent developments include: May 2023 – WiMi Hologram Cloud Inc. introduced a new data interaction system developed by combining neural network technology and data mining. Using real-time interaction, the system can offer reliable and safe information transmission., May 2023 – U.S. Data Mining Group, Inc., operating in bitcoin mining site, announced a hosting contract to deploy 150,000 bitcoins in partnership with major companies such as TeslaWatt, Sphere 3D, Marathon Digital, and more. The company is offering industry turn-key solutions for curtailment, accounting, and customer relations., April 2023 – Artificial intelligence and single-cell biotech analytics firm, One Biosciences, launched a single cell data mining algorithm called ‘MAYA’. The algorithm is for cancer patients to detect therapeutic vulnerabilities., May 2022 – Europe-based Solarisbank, a banking-as-a-service provider, announced its partnership with Snowflake to boost its cloud data strategy. Using the advanced cloud infrastructure, the company can enhance data mining efficiency and strengthen its banking position.. Key drivers for this market are: Increasing Focus on Customer Satisfaction to Drive Market Growth. Potential restraints include: Requirement of Skilled Technical Resources Likely to Hamper Market Growth. Notable trends are: Incorporation of Data Mining and Machine Learning Solutions to Propel Market Growth.

Question Paper Solutions of chapter Overview of data mining and predictive analytics of Data Mining, 6th Semester , B.Tech in Computer Science & Engineering (Artificial Intelligence and Machine Learning)

The Data Mining Software market is experiencing robust growth, driven by the increasing need for businesses to extract actionable insights from massive datasets. The market's expansion is fueled by several key factors: the proliferation of big data, advancements in machine learning algorithms, and the growing adoption of cloud-based data analytics solutions. Businesses across various sectors, including finance, healthcare, and retail, are leveraging data mining software to improve operational efficiency, enhance customer experience, and gain a competitive edge. The market is segmented by software type (e.g., predictive analytics, text mining, etc.), deployment model (cloud, on-premise), and industry vertical. While the competitive landscape is crowded with both established players like SAS and IBM, and emerging niche providers, the market is expected to consolidate somewhat as larger companies acquire smaller, specialized firms. This consolidation will likely lead to more integrated and comprehensive data mining solutions. The projected Compound Annual Growth Rate (CAGR) suggests a significant increase in market size over the forecast period (2025-2033). While precise figures are unavailable, assuming a conservative CAGR of 15% and a 2025 market size of $5 billion (a reasonable estimate given the size and growth of related markets), we can project substantial growth. Challenges remain, however, including the need for skilled data scientists to manage and interpret the results, as well as concerns about data security and privacy. Addressing these challenges will be crucial for continued market expansion. The increasing availability of open-source tools also presents a challenge to established vendors, demanding innovation and competitive pricing strategies.

Data Mining Tools Market Outlook 2032

The global data mining tools market size was USD 932 Million in 2023 and is projected to reach USD 2,584.7 Million by 2032, expanding at a CAGR of 12% during 2024–2032. The market is fueled by the rising demand for big data analytics across various industries and the increasing need for AI-integrated data mining tools for insightful decision-making.



Increasing adoption of cloud-based platforms in data mining tools fuels the market. This enhances scalability, flexibility, and cost-efficiency in data handling processes. Major tech companies are launching cloud-based data mining solutions, enabling businesses to analyze vast datasets effectively. This trend reflects the shift toward agile and scalable data analysis methods, meeting the dynamic needs of modern enterprises.

• 
  

  In July 2023, Microsoft launched Power Automate Process Mining. This tool, powered by advanced AI, allows companies to gain deep insights into their operations, streamline processes, and foster ongoing improvement through automation and low-code applications, marking a new era in business efficiency and process optimization.

  
  
  
  
  

Rising focus on predictive analytics propels the development of advanced data mining tools capable of forecasting future trends and behaviors. Industries such as finance, healthcare, and retail invest significantly in predictive analytics to gain a competitive edge, driving demand for sophisticated data mining technologies. This trend underscores the strategic importance of foresight in decision-making processes.



Visual data mining tools are gaining traction in the market, offering intuitive data exploration and interpretation capabilities. These tools enable users to uncover patterns and insights through graphical representations, making data analysis accessible to a broader audience. The launch of user-friendly visual data mining applications marks a significant step toward democratizing data analytics.

Impact of Artificial Intelligence (

Question Paper Solutions of chapter Supervised learning for prediction of Data Mining, 6th Semester , B.Tech in Computer Science & Engineering (Artificial Intelligence and Machine Learning)

Geographic information provides an important insight into many data mining and social media systems. However, users are reluctant to provide such information due to various concerns, such as inconvenience, privacy, etc. In this paper, we aim to develop a deep learning based solution to predict geographic information for tweets. The current approaches bear two major limitations, including (a) hard to model the long term information and (b) hard to explain to the end users what the model learns. To address these issues, our proposed model embraces three key ideas. First, we introduce a multi-head self-attention model for text representation. Second, to further improve the result on informal language, we treat subword as a feature in our model. Lastly, the model is trained jointly with the city and country to incorporate the information coming from different labels. The experiment performed on W-NUT 2016 Geo-tagging shared task shows our proposed model is competitive with the state-of-the-art systems when using accuracy measurement, and in the meanwhile, leading to a better distance measure over the existing approaches.

Lifesciences Data Mining and Visualization Market Outlook

The global market size for Lifesciences Data Mining and Visualization was valued at approximately USD 1.5 billion in 2023 and is projected to reach around USD 4.3 billion by 2032, growing at a compound annual growth rate (CAGR) of 12.5% during the forecast period. The growth of this market is driven by the increasing demand for sophisticated data analysis tools in the life sciences sector, advancements in analytical technologies, and the rising volume of complex biological data generated from research and clinical trials.

One of the primary growth factors for the Lifesciences Data Mining and Visualization market is the burgeoning amount of data generated from various life sciences applications, such as genomics, proteomics, and clinical trials. With the advent of high-throughput technologies, researchers and healthcare professionals are now capable of generating vast amounts of data, which necessitates the use of advanced data mining and visualization tools to derive actionable insights. These tools not only help in managing and interpreting large datasets but also in uncovering hidden patterns and relationships, thereby accelerating research and development processes.

Another significant driver is the increasing adoption of artificial intelligence (AI) and machine learning (ML) algorithms in the life sciences domain. These technologies have proven to be invaluable in enhancing data analysis capabilities, enabling more precise and predictive modeling of biological systems. By integrating AI and ML with data mining and visualization platforms, researchers can achieve higher accuracy in identifying potential drug targets, understanding disease mechanisms, and personalizing treatment plans. This trend is expected to continue, further propelling the market's growth.

Moreover, the rising emphasis on personalized medicine and the need for precision in healthcare is fueling the demand for data mining and visualization tools. Personalized medicine relies heavily on the analysis of individual genetic, proteomic, and metabolomic profiles to tailor treatments specifically to patients' unique characteristics. The ability to visualize these complex datasets in an understandable and actionable manner is critical for the successful implementation of personalized medicine strategies, thereby boosting the demand for advanced data analysis tools.

From a regional perspective, North America is anticipated to dominate the Lifesciences Data Mining and Visualization market, owing to the presence of a robust healthcare infrastructure, significant investments in research and development, and a high adoption rate of advanced technologies. The European market is also expected to witness substantial growth, driven by increasing government initiatives to support life sciences research and the presence of leading biopharmaceutical companies. The Asia Pacific region is projected to experience the fastest growth, attributed to the expanding healthcare sector, rising investments in biotechnology research, and the increasing adoption of data analytics solutions.

Component Analysis

The Lifesciences Data Mining and Visualization market is segmented by component into software and services. The software segment is expected to hold a significant share of the market, driven by the continuous advancements in data mining algorithms and visualization techniques. Software solutions are critical in processing large volumes of complex biological data, facilitating real-time analysis, and providing intuitive visual representations that aid in decision-making. The increasing integration of AI and ML into these software solutions is further enhancing their capabilities, making them indispensable tools in life sciences research.

The services segment, on the other hand, is projected to grow at a considerable rate, as organizations seek specialized expertise to manage and interpret their data. Services include consulting, implementation, and maintenance, as well as training and support. The demand for these services is driven by the need to ensure optimal utilization of data mining software and to keep up with the rapid pace of technological advancements. Moreover, many life sciences organizations lack the in-house expertise required to handle large-scale data analytics projects, thereby turning to external service providers for assistance.

Within the software segment, there is a growing trend towards the development of integrated platforms that combine multiple functionalities, such as data collection, pre

Global Predictive Analytics Market size worth at USD 16.19 Billion in 2023 and projected to USD 113.8 Billion by 2032, with a CAGR of around 24.19% between 2024-2032.

Question Paper Solutions of chapter Classification and Prediction of Data Warehousing and Data Mining, 6th Semester , Information Technology

The Data Mining Tools Market is expected to be valued at $1.24 billion in 2024, with an anticipated expansion at a CAGR of 11.63% to reach $3.73 billion by 2034.

Question Paper Solutions of chapter Classification and Prediction of Data Warehousing and Data Mining, 3rd Semester , Master of Computer Applications (2 Years)

Ensemble Data Mining Methods, also known as Committee Methods or Model Combiners, are machine learning methods that leverage the power of multiple models to achieve better prediction accuracy than any of the individual models could on their own. The basic goal when designing an ensemble is the same as when establishing a committee of people: each member of the committee should be as competent as possible, but the members should be complementary to one another. If the members are not complementary, i.e., if they always agree, then the committee is unnecessary---any one member is sufficient. If the members are complementary, then when one or a few members make an error, the probability is high that the remaining members can correct this error. Research in ensemble methods has largely revolved around designing ensembles consisting of competent yet complementary models.

Trip duration is the most fundamental measure in all modes of transportation. Hence, it is crucial to predict the trip-time precisely for the advancement of Intelligent Transport Systems (ITS) and traveller information systems. In order to predict the trip duration, data mining techniques are employed in this paper to predict the trip duration of rental bikes in Seoul Bike sharing system. The prediction is carried out with the combination of Seoul Bike data and weather data. The Data used include trip duration, trip distance, pickup-dropoff latitude and longitude, temperature, precipitation, wind speed, humidity, solar radiation, snowfall, ground temperature and 1-hour average dust concentration. Feature engineering is done to extract additional features from the data. Four statistical models are used to predict the trip duration. (a) Linear regression, (b) Gradient boosting machines, (c) k nearest neighbor and (d) Random Forest(RF). Four performance metrics Root mean squared error, Coefficient of Variance, Mean Absolute Error and Median Absolute Error is used to determine the efficiency of the models. In comparison with the other models, the optimum model RF can explain the variance of 93% in the testing set and 98% (R2) in the training set. The outcome proves that RF is effective to be employed for the prediction of trip duration.

The global Data Mining Tools market, valued at $612.4 million in 2025, is projected to experience robust growth, driven by the increasing volume and variety of data generated across industries and the rising need for extracting actionable insights. The Compound Annual Growth Rate (CAGR) of 6.7% from 2025 to 2033 signifies a substantial expansion, propelled by several key factors. The burgeoning adoption of cloud-based data mining tools offers scalability and cost-effectiveness, attracting businesses of all sizes. Furthermore, advancements in artificial intelligence (AI) and machine learning (ML) are enhancing the capabilities of these tools, enabling more sophisticated analytics and predictive modeling. Specific application areas like BFSI (Banking, Financial Services, and Insurance), Healthcare and Life Sciences, and Telecom and IT are significant contributors to market growth, fueled by the need for risk management, personalized medicine, and customer relationship management respectively. While data security and privacy concerns represent a potential restraint, the overall market outlook remains positive, driven by continuous technological innovations and increasing digitalization across industries. The market segmentation reveals a preference for cloud-based solutions over on-premises deployments, reflecting the growing demand for flexible and scalable analytics infrastructure. Leading players like IBM, SAS Institute, and Oracle are consolidating their market share through strategic partnerships and continuous product development. However, the emergence of agile and specialized data mining startups is also intensifying competition. Geographic distribution shows strong growth in North America and Europe, driven by early adoption of advanced analytics techniques. However, the Asia-Pacific region is expected to emerge as a significant growth driver in the coming years due to increasing digitalization and government initiatives promoting data-driven decision-making. The historical period (2019-2024) likely saw a similar growth trajectory, setting the stage for the forecasted expansion during 2025-2033. The continued integration of data mining tools with other business intelligence platforms is expected to further fuel market expansion.

Additional file 1: Dataset.