100+ datasets found
  1. C

    Call Center Data (Historical)

    • data.milwaukee.gov
    csv
    Updated Oct 27, 2025
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    Information Technology and Management Division (2025). Call Center Data (Historical) [Dataset]. https://data.milwaukee.gov/dataset/callcenterdatahistorical
    Explore at:
    csv(285834935)Available download formats
    Dataset updated
    Oct 27, 2025
    Dataset authored and provided by
    Information Technology and Management Division
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Description

    Update Frequency: N/A

    A log of the Unified Call Center's service requests.

    To download XML and JSON files, click the CSV option below and click the down arrow next to the Download button in the upper right on its page.

  2. m

    Call Center Statistics and Facts

    • market.biz
    Updated Sep 26, 2025
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    Market.biz (2025). Call Center Statistics and Facts [Dataset]. https://market.biz/call-center-statistics/
    Explore at:
    Dataset updated
    Sep 26, 2025
    Dataset provided by
    Market.biz
    License

    https://market.biz/privacy-policyhttps://market.biz/privacy-policy

    Time period covered
    2022 - 2032
    Area covered
    North America, Australia, Europe, Africa, ASIA, South America
    Description

    Introduction

    Call Center Statistics: Call centers play a crucial role in customer service, serving as the main point of contact between businesses and their clients. With the evolution of technology, including AI, automation, and cloud systems, call center operations have been significantly improved, boosting efficiency and enhancing the customer experience.

    Analyzing call center statistics provides essential insights into areas like response times, problem resolution, and the success of multichannel support. These metrics allow businesses to assess their operational performance, fine-tune customer service approaches, and ensure that customer interactions are managed effectively, resulting in greater satisfaction and loyalty.

  3. PwC Call Center Data Analysis Dashboard

    • kaggle.com
    Updated Feb 9, 2025
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    Shahid Khan (2025). PwC Call Center Data Analysis Dashboard [Dataset]. https://www.kaggle.com/datasets/shahidkhan01174/pwc-call-center-data-analysis-dashboard
    Explore at:
    CroissantCroissant is a format for machine-learning datasets. Learn more about this at mlcommons.org/croissant.
    Dataset updated
    Feb 9, 2025
    Dataset provided by
    Kagglehttp://kaggle.com/
    Authors
    Shahid Khan
    Description

    I'm excited to share my latest PwC Call Center Data Analysis Dashboard, developed as part of the PwC Switzerland Virtual Internship Program through Forage. This interactive dashboard provides deep insights into call center operations, helping enhance customer experience and operational efficiency using Power BI. It tracks key metrics such as call volume, average handling time, customer satisfaction scores, and agent performance, enabling data-driven decision-making. By leveraging analytics, businesses can optimize processes, improve service quality, and identify training opportunities for agents. Explore how Power BI transforms raw data into actionable insights, driving efficiency and better customer satisfaction in call center operations.

  4. C

    Call Center Data (Current)

    • data.milwaukee.gov
    csv
    Updated Oct 27, 2025
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    Information Technology and Management Division (2025). Call Center Data (Current) [Dataset]. https://data.milwaukee.gov/dataset/callcenterdatacurrent
    Explore at:
    csv(63536529)Available download formats
    Dataset updated
    Oct 27, 2025
    Dataset authored and provided by
    Information Technology and Management Division
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Description

    Update Frequency: "An automated scan for dataset updates occurs every day at 3:45 a.m."

    For up to date information on service requests please visit, https://city.milwaukee.gov/ucc .

    A log of the Unified Call Center's service requests.

    From potholes, abandoned vehicles, high weeds on vacant lots, and curbside trash to faulty traffic signals, the City of Milwaukee's Unified Call Center (UCC) makes it easy to submit service requests to solve problems. The UCC also allows you to track your service requests. Each time you complete a service request online, you will be assigned a tracking number that you can use to see when a City of Milwaukee representative expects to investigate or take care of your request.

    To download XML and JSON files, click the CSV option below and click the down arrow next to the Download button in the upper right on its page.

  5. d

    Call Center Metrics for the Health Service System

    • catalog.data.gov
    • data.sfgov.org
    • +3more
    Updated Mar 29, 2025
    + more versions
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    data.sfgov.org (2025). Call Center Metrics for the Health Service System [Dataset]. https://catalog.data.gov/dataset/call-center-metrics-for-the-health-service-system
    Explore at:
    Dataset updated
    Mar 29, 2025
    Dataset provided by
    data.sfgov.org
    Description

    This dataset captures monthly data from HSS' phone system and includes metrics pertaining to Calls Answered, Average Speed of Answer, Abandonment Rate, In-person Assistance. This data supports the City's Performance Measures requirements. In April of 2023 HSS switched to a new phone system - WEBEX (Finess).

  6. o

    UK Customer Service Centre Call Statistics - Dataset - openAFRICA

    • open.africa
    Updated Sep 4, 2012
    + more versions
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    (2012). UK Customer Service Centre Call Statistics - Dataset - openAFRICA [Dataset]. https://open.africa/dataset/uk-customer-service-centre-call-statistics
    Explore at:
    Dataset updated
    Sep 4, 2012
    Area covered
    United Kingdom
    Description

    This record contains data on the performance against service standards in relation to: performance against service standards in relation to replies to MP letters; outstanding out of service standard MP letters; performance against service standard for customer complaints, The number of calls to Hampshire's Sky Customer Service Centre. Includes data previously published in UKBA percentage of complaints responded to within service standards. Published by Hampshire County Council. *Licensed under [Open Government Licence] Open Government Licence. Openness rating: Open Data *Certificate: Raw Level Provided by: http://www.followthesteps.net/sky-contact-phone-number/ & http://www.faqtory.co/sky/ The information on this page (the dataset metadata) is also available in JSON format. API: /api/2/rest/package/uk-visas-immigration-customer-service-standards Read more about this site's CKAN API » http://data.gov.uk/data/api

  7. D

    Call Center Analytics Market Report | Global Forecast From 2025 To 2033

    • dataintelo.com
    csv, pdf, pptx
    Updated Oct 5, 2024
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    Dataintelo (2024). Call Center Analytics Market Report | Global Forecast From 2025 To 2033 [Dataset]. https://dataintelo.com/report/call-center-analytics-market
    Explore at:
    pdf, pptx, csvAvailable download formats
    Dataset updated
    Oct 5, 2024
    Dataset authored and provided by
    Dataintelo
    License

    https://dataintelo.com/privacy-and-policyhttps://dataintelo.com/privacy-and-policy

    Time period covered
    2024 - 2032
    Area covered
    Global
    Description

    Call Center Analytics Market Outlook



    The global call center analytics market size is projected to grow from $2.5 billion in 2023 to $9.2 billion by 2032, reflecting a compound annual growth rate (CAGR) of 15.3% from 2024 to 2032. This growth is primarily driven by the increasing demand for enhanced customer experience management and the rising adoption of advanced analytics solutions in call centers across various sectors.



    One of the significant growth factors in the call center analytics market is the need for organizations to analyze and improve customer interactions. As businesses strive to offer superior customer service and experience, they are increasingly turning to analytics solutions that can provide insights into customer behavior, preferences, and pain points. This, in turn, helps businesses to enhance their service quality, reduce costs, and increase customer satisfaction and loyalty. Additionally, the integration of artificial intelligence (AI) and machine learning (ML) in analytics tools is further propelling the market growth by enabling more accurate predictions and personalized customer interactions.



    Another key driver is the growing importance of workforce optimization in call centers. Call center analytics solutions play a crucial role in managing and optimizing the performance of call center agents. These solutions can track and analyze various performance metrics, such as call handling time, first-call resolution rate, and customer satisfaction scores. By leveraging such data, organizations can identify areas for improvement, provide targeted training to agents, and ensure efficient resource allocation. This focus on enhancing workforce productivity and efficiency is significantly contributing to the market's expansion.



    The increasing regulatory scrutiny and the need for compliance management are also fueling the demand for call center analytics. In sectors such as BFSI and healthcare, organizations are required to adhere to strict regulatory standards to ensure data security and privacy. Call center analytics solutions help these organizations to monitor and report compliance-related metrics, identify potential risks, and take proactive measures to mitigate them. This capability is becoming increasingly important, given the rising incidences of data breaches and the growing emphasis on regulatory compliance across industries.



    Regionally, North America is expected to dominate the call center analytics market during the forecast period. This is attributed to the presence of key market players, the high adoption rate of advanced technologies, and the strong focus on customer experience management in the region. However, Asia Pacific is anticipated to witness the highest growth rate, driven by the rapid digital transformation, the increasing number of call centers, and the rising investments in analytics solutions by organizations in countries such as India and China.



    Component Analysis



    The component segment of the call center analytics market is broadly categorized into software and services. The software segment includes various analytics tools and platforms that enable call centers to collect, analyze, and interpret data related to customer interactions. The services segment encompasses consulting, implementation, and support services that help organizations integrate and optimize these analytics solutions within their existing infrastructure.



    In the software segment, the adoption of AI and ML-powered analytics tools is significantly transforming the way call centers operate. These advanced tools can analyze vast amounts of data in real-time, offering actionable insights that help call centers to enhance customer experience, improve agent performance, and achieve operational efficiency. Moreover, the increasing preference for cloud-based analytics solutions is further driving the growth of this segment, as they offer scalability, flexibility, and cost-effectiveness compared to traditional on-premises solutions.



    The services segment is also witnessing substantial growth, as organizations seek expert guidance to implement and manage analytics solutions effectively. Consulting services are particularly in demand, as they provide organizations with strategic advice on selecting the right analytics tools, defining key performance indicators (KPIs), and developing data-driven decision-making processes. Additionally, the need for ongoing support and maintenance services to ensure the seamless functioning of analytics solutions is contributing to the expansion of this segment.


    <br

  8. S

    Call Center Statistics By AI Impact, Usage, Customer Experience, Technology...

    • sci-tech-today.com
    Updated Oct 21, 2025
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    Sci-Tech Today (2025). Call Center Statistics By AI Impact, Usage, Customer Experience, Technology and Facts (2025) [Dataset]. https://www.sci-tech-today.com/stats/call-center-statistics/
    Explore at:
    Dataset updated
    Oct 21, 2025
    Dataset authored and provided by
    Sci-Tech Today
    License

    https://www.sci-tech-today.com/privacy-policyhttps://www.sci-tech-today.com/privacy-policy

    Time period covered
    2022 - 2032
    Area covered
    Global
    Description

    Introduction

    Call center statistics: Call center, now often referred to as a contact center, stands as the most critical point of engagement between a brand and its customers. It is a complex, technology-driven ecosystem where data, efficiency, and human empathy must converge. The success of a call center directly correlates with a company's bottom line, affecting customer loyalty, churn rates, and overall revenue.

    Three years ago, I was working in a call center as a quality controller. So, I knew analyzing call center statistics was an essential practice that transformed operational performance into business insights.

    These metrics illuminate the health of the customer journey, revealing precisely how quickly, effectively, and satisfactorily customer issues are resolved. From the impact of AI tools to the vital importance of agent well-being, these data points guide every decision aimed at making the customer experience and ensuring the call center remains a competitive advantage. So, without any delay, let’s get started.

  9. Number of jobs created in the global call center industry by region...

    • statista.com
    Updated Jun 23, 2025
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    Statista (2025). Number of jobs created in the global call center industry by region 2016-2023 [Dataset]. https://www.statista.com/statistics/802198/number-of-jobs-created-in-the-global-call-center-industry-by-region/
    Explore at:
    Dataset updated
    Jun 23, 2025
    Dataset authored and provided by
    Statistahttp://statista.com/
    Area covered
    Worldwide
    Description

    In 20223 there was a slight increase in the number of call center jobs created in several countries and regions. In the Philippines, for example, there were approximately ****** more call center jobs created than in 2022. India created the highest number of jobs globally within this industry, approximately ****** more when compared to the previous year. In 2022, the region that created the most call center jobs in the United States was in the *********.

  10. c

    Call Center Dataset

    • cubig.ai
    zip
    Updated May 28, 2025
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    CUBIG (2025). Call Center Dataset [Dataset]. https://cubig.ai/store/products/338/call-center-dataset
    Explore at:
    zipAvailable download formats
    Dataset updated
    May 28, 2025
    Dataset authored and provided by
    CUBIG
    License

    https://cubig.ai/store/terms-of-servicehttps://cubig.ai/store/terms-of-service

    Measurement technique
    Privacy-preserving data transformation via differential privacy, Synthetic data generation using AI techniques for model training
    Description

    1) Data Introduction • The Call Center Data includes a variety of data related to call center operations, including customer inquiries, call times, agent information, and service types that occur routinely at the call center.

    2) Data Utilization (1) Call Center Data has characteristics that: • This dataset provides key indicators and details of call operation, including call ID, customer ID, counselor ID, call start/end time, call length, inquiry type, and call results. (2) Call Center Data can be used to: • Service Quality and Efficiency Analysis: Use call time, call result data to assess the performance of the counselor and the quality of service of the call center. • Analysis of trends by type of customer inquiry: By analyzing inquiry type and frequency data, you can identify key customer needs and trends, and use them to improve service.

  11. F

    American English Call Center Data for Telecom AI

    • futurebeeai.com
    wav
    Updated Aug 1, 2022
    + more versions
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    FutureBee AI (2022). American English Call Center Data for Telecom AI [Dataset]. https://www.futurebeeai.com/dataset/speech-dataset/telecom-call-center-conversation-english-usa
    Explore at:
    wavAvailable download formats
    Dataset updated
    Aug 1, 2022
    Dataset provided by
    FutureBeeAI
    Authors
    FutureBee AI
    License

    https://www.futurebeeai.com/policies/ai-data-license-agreementhttps://www.futurebeeai.com/policies/ai-data-license-agreement

    Area covered
    United States
    Dataset funded by
    FutureBeeAI
    Description

    Introduction

    This US English Call Center Speech Dataset for the Telecom industry is purpose-built to accelerate the development of speech recognition, spoken language understanding, and conversational AI systems tailored for English-speaking telecom customers. Featuring over 30 hours of real-world, unscripted audio, it delivers authentic customer-agent interactions across key telecom support scenarios to help train robust ASR models.

    Curated by FutureBeeAI, this dataset empowers voice AI engineers, telecom automation teams, and NLP researchers to build high-accuracy, production-ready models for telecom-specific use cases.

    Speech Data

    The dataset contains 30 hours of dual-channel call center recordings between native US English speakers. Captured in realistic customer support settings, these conversations span a wide range of telecom topics from network complaints to billing issues, offering a strong foundation for training and evaluating telecom voice AI solutions.

    Participant Diversity:
    Speakers: 60 native US English speakers from our verified contributor pool.
    Regions: Representing multiple provinces across United States of America to ensure coverage of various accents and dialects.
    Participant Profile: Balanced gender mix (60% male, 40% female) with age distribution from 18 to 70 years.
    Recording Details:
    Conversation Nature: Naturally flowing, unscripted interactions between agents and customers.
    Call Duration: Ranges from 5 to 15 minutes.
    Audio Format: Stereo WAV files, 16-bit depth, at 8kHz and 16kHz sample rates.
    Recording Environment: Captured in clean conditions with no echo or background noise.

    Topic Diversity

    This speech corpus includes both inbound and outbound calls with varied conversational outcomes like positive, negative, and neutral ensuring broad scenario coverage for telecom AI development.

    Inbound Calls:
    Phone Number Porting
    Network Connectivity Issues
    Billing and Payments
    Technical Support
    Service Activation
    International Roaming Enquiry
    Refund Requests and Billing Adjustments
    Emergency Service Access, and others
    Outbound Calls:
    Welcome Calls & Onboarding
    Payment Reminders
    Customer Satisfaction Surveys
    Technical Updates
    Service Usage Reviews
    Network Complaint Status Calls, and more

    This variety helps train telecom-specific models to manage real-world customer interactions and understand context-specific voice patterns.

    Transcription

    All audio files are accompanied by manually curated, time-coded verbatim transcriptions in JSON format.

    Transcription Includes:
    Speaker-Segmented Dialogues
    Time-coded Segments
    Non-speech Tags (e.g., pauses, coughs)
    High transcription accuracy with word error rate < 5% thanks to dual-layered quality checks.

    These transcriptions are production-ready, allowing for faster development of ASR and conversational AI systems in the Telecom domain.

    Metadata

    Rich metadata is available for each participant and conversation:

    Participant Metadata: ID, age, gender, accent, dialect, and location.
    <div style="margin-top:10px; margin-bottom: 10px; padding-left: 30px; display: flex; gap: 16px;

  12. w

    Performance Metrics - 311 Call Center

    • data.wu.ac.at
    • data.cityofchicago.org
    • +3more
    csv, json, rdf, xml
    Updated Jun 1, 2017
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    City of Chicago (2017). Performance Metrics - 311 Call Center [Dataset]. https://data.wu.ac.at/odso/data_gov/MWE1NGJiZGMtNDE2Ny00MzAxLWFkNGUtZjhmZDk4YjY0YmQ4
    Explore at:
    xml, csv, json, rdfAvailable download formats
    Dataset updated
    Jun 1, 2017
    Dataset provided by
    City of Chicago
    Description

    To make 311 effective for residents, visitors, and business owners, 311 representatives must respond to calls in a timely and accurate manner.

  13. C

    Call Center Data Visualizations

    • data.milwaukee.gov
    csv
    Updated Feb 14, 2025
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    Information Technology and Management Division (2025). Call Center Data Visualizations [Dataset]. https://data.milwaukee.gov/dataset/call-center-data-visualizations
    Explore at:
    csv(307)Available download formats
    Dataset updated
    Feb 14, 2025
    Dataset authored and provided by
    Information Technology and Management Division
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Description

    Data driven Visualizations created using Call Center Data.

    To download XML and JSON files, click the CSV option below and click the down arrow next to the Download button in the upper right on its page.

  14. Call center market size by region or country 2018

    • statista.com
    Updated Jul 9, 2025
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    Statista (2025). Call center market size by region or country 2018 [Dataset]. https://www.statista.com/statistics/881054/projected-call-center-market-size-region/
    Explore at:
    Dataset updated
    Jul 9, 2025
    Dataset authored and provided by
    Statistahttp://statista.com/
    Time period covered
    2018
    Area covered
    Worldwide
    Description

    This statistic depicts the call center market size in 2018, with a breakdown by region or country. In 2018, the call center market size in the United States was estimated to amount to around **** billion U.S. dollars.

  15. Power BI Call Center Dashboard

    • kaggle.com
    Updated Mar 14, 2025
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    Ismayil Bayramov1 (2025). Power BI Call Center Dashboard [Dataset]. https://www.kaggle.com/datasets/ismayilbayramov1/power-bi-call-center-dashboard
    Explore at:
    CroissantCroissant is a format for machine-learning datasets. Learn more about this at mlcommons.org/croissant.
    Dataset updated
    Mar 14, 2025
    Dataset provided by
    Kagglehttp://kaggle.com/
    Authors
    Ismayil Bayramov1
    License

    Apache License, v2.0https://www.apache.org/licenses/LICENSE-2.0
    License information was derived automatically

    Description

    🚀 Power BI Call Center Dashboard – Unlocking Insights from Data! 📊

    I’m excited to share my latest Power BI project, where I built an interactive call center dashboard to analyze customer service performance and efficiency.

    🔍 Key Features & Insights: ✅ Comprehensive KPIs to track total calls, call duration (hours & minutes), average call duration, and response time percentage. ✅ Visual breakdown of call distribution by day, state, channel, sentiment, and reason. ✅ Grid View Dashboard for detailed call logs, with filters for city, date, and channel, allowing easy data export. ✅ Advanced Power BI Techniques including data cleaning, modeling, DAX, time intelligence functions, and custom charts. ✅ Optimized data handling with a new Date Table in Power Query to improve time-based insights.

    📈 Key Takeaways: This dashboard empowers decision-makers to monitor call center efficiency, optimize agent performance, and enhance customer experience by identifying trends and bottlenecks.

    💡 Tech Stack Used: Power BI | DAX | Power Query | Data Visualization | Data Modeling

  16. Jobs created in the global call center industry by type 2020-2023

    • statista.com
    Updated Jun 24, 2025
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    Statista (2025). Jobs created in the global call center industry by type 2020-2023 [Dataset]. https://www.statista.com/statistics/802257/number-of-jobs-created-in-the-global-call-center-industry-by-industry/
    Explore at:
    Dataset updated
    Jun 24, 2025
    Dataset authored and provided by
    Statistahttp://statista.com/
    Area covered
    Worldwide
    Description

    Between 2020 and 2023, the number of jobs created in the global call center industry fluctuated significantly. The industry with the highest amount of new jobs created in 2023 was **************************** (BPO), totaling almost *******.

  17. d

    Call Center

    • catalog.data.gov
    • s.cnmilf.com
    Updated Aug 2, 2024
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    opendata.maryland.gov (2024). Call Center [Dataset]. https://catalog.data.gov/dataset/call-center
    Explore at:
    Dataset updated
    Aug 2, 2024
    Dataset provided by
    opendata.maryland.gov
    Description

    Call Center (description updated 2/6/2023)

  18. F

    US Spanish Call Center Data for BFSI AI

    • futurebeeai.com
    wav
    Updated Aug 1, 2022
    + more versions
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    FutureBee AI (2022). US Spanish Call Center Data for BFSI AI [Dataset]. https://www.futurebeeai.com/dataset/speech-dataset/bfsi-call-center-conversation-spanish-usa
    Explore at:
    wavAvailable download formats
    Dataset updated
    Aug 1, 2022
    Dataset provided by
    FutureBeeAI
    Authors
    FutureBee AI
    License

    https://www.futurebeeai.com/policies/ai-data-license-agreementhttps://www.futurebeeai.com/policies/ai-data-license-agreement

    Area covered
    United States
    Dataset funded by
    FutureBeeAI
    Description

    Introduction

    This US Spanish Call Center Speech Dataset for the BFSI (Banking, Financial Services, and Insurance) sector is purpose-built to accelerate the development of speech recognition, spoken language understanding, and conversational AI systems tailored for Spanish-speaking customers. Featuring over 30 hours of real-world, unscripted audio, it offers authentic customer-agent interactions across a range of BFSI services to train robust and domain-aware ASR models.

    Curated by FutureBeeAI, this dataset empowers voice AI developers, financial technology teams, and NLP researchers to build high-accuracy, production-ready models across BFSI customer service scenarios.

    Speech Data

    The dataset contains 30 hours of dual-channel call center recordings between native US Spanish speakers. Captured in realistic financial support settings, these conversations span diverse BFSI topics from loan enquiries and card disputes to insurance claims and investment options, providing deep contextual coverage for model training and evaluation.

    Participant Diversity:
    Speakers: 60 native US Spanish speakers from our verified contributor pool.
    Regions: Representing multiple provinces across USA to ensure coverage of various accents and dialects.
    Participant Profile: Balanced gender mix (60% male, 40% female) with age distribution from 18 to 70 years.
    Recording Details:
    Conversation Nature: Naturally flowing, unscripted interactions between agents and customers.
    Call Duration: Ranges from 5 to 15 minutes.
    Audio Format: Stereo WAV files, 16-bit depth, at 8kHz and 16kHz sample rates.
    Recording Environment: Captured in clean conditions with no echo or background noise.

    Topic Diversity

    This speech corpus includes both inbound and outbound calls with varied conversational outcomes like positive, negative, and neutral, ensuring real-world BFSI voice coverage.

    Inbound Calls:
    Debit Card Block Request
    Transaction Disputes
    Loan Enquiries
    Credit Card Billing Issues
    Account Closure & Claims
    Policy Renewals & Cancellations
    Retirement & Tax Planning
    Investment Risk Queries, and more
    Outbound Calls:
    Loan & Credit Card Offers
    Customer Surveys
    EMI Reminders
    Policy Upgrades
    Insurance Follow-ups
    Investment Opportunity Calls
    Retirement Planning Reviews, and more

    This variety ensures models trained on the dataset are equipped to handle complex financial dialogues with contextual accuracy.

    Transcription

    All audio files are accompanied by manually curated, time-coded verbatim transcriptions in JSON format.

    Transcription Includes:
    Speaker-Segmented Dialogues
    30 hours-coded Segments
    Non-speech Tags (e.g., pauses, background noise)
    High transcription accuracy with word error rate < 5% due to double-layered quality checks.

    These transcriptions are production-ready, making financial domain model training faster and more accurate.

    Metadata

    Rich metadata is available for each participant and conversation:

    Participant Metadata: ID, age, gender, accent, dialect, and

  19. F

    Vietnamese Call Center Data for Telecom AI

    • futurebeeai.com
    wav
    Updated Aug 1, 2022
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    FutureBee AI (2022). Vietnamese Call Center Data for Telecom AI [Dataset]. https://www.futurebeeai.com/dataset/speech-dataset/telecom-call-center-conversation-vietnamese-vietnam
    Explore at:
    wavAvailable download formats
    Dataset updated
    Aug 1, 2022
    Dataset provided by
    FutureBeeAI
    Authors
    FutureBee AI
    License

    https://www.futurebeeai.com/policies/ai-data-license-agreementhttps://www.futurebeeai.com/policies/ai-data-license-agreement

    Dataset funded by
    FutureBeeAI
    Description

    Introduction

    This Vietnamese Call Center Speech Dataset for the Telecom industry is purpose-built to accelerate the development of speech recognition, spoken language understanding, and conversational AI systems tailored for Vietnamese-speaking telecom customers. Featuring over 30 hours of real-world, unscripted audio, it delivers authentic customer-agent interactions across key telecom support scenarios to help train robust ASR models.

    Curated by FutureBeeAI, this dataset empowers voice AI engineers, telecom automation teams, and NLP researchers to build high-accuracy, production-ready models for telecom-specific use cases.

    Speech Data

    The dataset contains 30 hours of dual-channel call center recordings between native Vietnamese speakers. Captured in realistic customer support settings, these conversations span a wide range of telecom topics from network complaints to billing issues, offering a strong foundation for training and evaluating telecom voice AI solutions.

    Participant Diversity:
    Speakers: 60 native Vietnamese speakers from our verified contributor pool.
    Regions: Representing multiple provinces across Vietnam to ensure coverage of various accents and dialects.
    Participant Profile: Balanced gender mix (60% male, 40% female) with age distribution from 18 to 70 years.
    Recording Details:
    Conversation Nature: Naturally flowing, unscripted interactions between agents and customers.
    Call Duration: Ranges from 5 to 15 minutes.
    Audio Format: Stereo WAV files, 16-bit depth, at 8kHz and 16kHz sample rates.
    Recording Environment: Captured in clean conditions with no echo or background noise.

    Topic Diversity

    This speech corpus includes both inbound and outbound calls with varied conversational outcomes like positive, negative, and neutral ensuring broad scenario coverage for telecom AI development.

    Inbound Calls:
    Phone Number Porting
    Network Connectivity Issues
    Billing and Payments
    Technical Support
    Service Activation
    International Roaming Enquiry
    Refund Requests and Billing Adjustments
    Emergency Service Access, and others
    Outbound Calls:
    Welcome Calls & Onboarding
    Payment Reminders
    Customer Satisfaction Surveys
    Technical Updates
    Service Usage Reviews
    Network Complaint Status Calls, and more

    This variety helps train telecom-specific models to manage real-world customer interactions and understand context-specific voice patterns.

    Transcription

    All audio files are accompanied by manually curated, time-coded verbatim transcriptions in JSON format.

    Transcription Includes:
    Speaker-Segmented Dialogues
    Time-coded Segments
    Non-speech Tags (e.g., pauses, coughs)
    High transcription accuracy with word error rate < 5% thanks to dual-layered quality checks.

    These transcriptions are production-ready, allowing for faster development of ASR and conversational AI systems in the Telecom domain.

    Metadata

    Rich metadata is available for each participant and conversation:

    Participant Metadata: ID, age, gender, accent, dialect, and location.
    <div style="margin-top:10px; margin-bottom: 10px; padding-left: 30px; display: flex; gap: 16px; align-items:

  20. Call center market size in Japan FY 2017-2026

    • statista.com
    Updated Jul 9, 2025
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    Statista (2025). Call center market size in Japan FY 2017-2026 [Dataset]. https://www.statista.com/statistics/701465/japan-call-center-market-sales-revenue/
    Explore at:
    Dataset updated
    Jul 9, 2025
    Dataset authored and provided by
    Statistahttp://statista.com/
    Area covered
    Japan
    Description

    The Japanese call center services market generated roughly **** trillion Japanese yen in sales during the fiscal year 2023. For the upcoming years, revenues of call center agencies were forecast to stagnate, staying at around **** trillion yen by 2026.

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Information Technology and Management Division (2025). Call Center Data (Historical) [Dataset]. https://data.milwaukee.gov/dataset/callcenterdatahistorical

Call Center Data (Historical)

Explore at:
csv(285834935)Available download formats
Dataset updated
Oct 27, 2025
Dataset authored and provided by
Information Technology and Management Division
License

Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
License information was derived automatically

Description

Update Frequency: N/A

A log of the Unified Call Center's service requests.

To download XML and JSON files, click the CSV option below and click the down arrow next to the Download button in the upper right on its page.

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