English (UK) Call Center Speech Dataset for Travel

The audio dataset comprises call center conversations for the Travel domain, featuring native English speakers from UK. It includes speech data, detailed metadata and accurate transcriptions.

Category

Unscripted Call Center Conversations

Total Volume

30 Speech Hours

Last updated

Jun 2024

Number of participants

60

English (UK) call center audio recording for Travel industry
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About this Off-the-shelf Speech Dataset

Card Head Line

Introduction

Welcome to the UK English Call Center Speech Dataset for the Travel domain designed to enhance the development of call center speech recognition models specifically for the Travel industry. This dataset is meticulously curated to support advanced speech recognition, natural language processing, conversational AI, and generative voice AI algorithms.

Speech Data:

This training dataset comprises 30 Hours of call center audio recordings covering various topics and scenarios related to the Travel domain, designed to build robust and accurate customer service speech technology.

  • Participant Diversity:
  • Speakers: 60 expert native UK English speakers from the FutureBeeAI Community.
  • Regions: Different regions of United Kingdom, ensuring a balanced representation of UK accents, dialects, and demographics.
  • Participant Profile: Participants range from 18 to 70 years old, representing both males and females in a 60:40 ratio, respectively.
  • Recording Details:
  • Conversation Nature: Unscripted and spontaneous conversations between call center agents and customers.
  • Call Duration: Average duration of 5 to 15 minutes per call.
  • Formats: WAV format with stereo channels, a bit depth of 16 bits, and a sample rate of 8 and 16 kHz.
  • Environment: Without background noise and without echo.
  • Topic Diversity

    This dataset offers a diverse range of conversation topics, call types, and outcomes, including both inbound and outbound calls with positive, neutral, and negative outcomes.

  • Inbound Calls:
  • Booking inquiries and assistance
  • Destination information and recommendations
  • Assistance with flight delays or cancellations
  • Special assistance for passengers with disabilities
  • Travel-related health and safety inquiry
  • Assistance with lost or delayed baggage, and many more
  • Outbound Calls:
  • Promotional offers and package deals
  • Customer satisfaction surveys
  • Booking confirmations and updates
  • Flight schedule changes and notifications
  • Customer feedback collection
  • Reminders for passport or visa expiration date, and many more
  • This extensive coverage ensures the dataset includes realistic call center scenarios, which is essential for developing effective customer support speech recognition models.

    Transcription

    To facilitate your workflow, the dataset includes manual verbatim transcriptions of each call center audio file in JSON format. These transcriptions feature:

  • Speaker-wise Segmentation: Time-coded segments for both agents and customers.
  • Non-Speech Labels: Tags and labels for non-speech elements.
  • Word Error Rate: Word error rate is less than 5% thanks to the dual layer of QA.
  • These ready-to-use transcriptions accelerate the development of the Travel domain call center conversational AI and ASR models for the UK English language.

    Metadata

    The dataset provides comprehensive metadata for each conversation and participant:

  • Participant Metadata: Unique identifier, age, gender, country, state, district, accent and dialect.
  • Conversation Metadata: Domain, topic, call type, outcome/sentiment, bit depth, and sample rate.
  • This metadata is a powerful tool for understanding and characterizing the data, enabling informed decision-making in the development of UK English call center speech recognition models.

    Usage and Applications

    This dataset can be used for various applications in the fields of speech recognition, natural language processing, and conversational AI, specifically tailored to the Travel domain. Potential use cases include:

  • Speech Recognition Models: Training and fine-tuning speech recognition models for UK English.
  • Speech Analytics Models: Building speech analytics models to extract insights, identify patterns, and glean valuable information from customer conversation, enables data-driven decision-making and process optimization within the Travel sector.
  • Smart Assistants and Chatbots: Developing conversational agents and virtual assistants for customer service in the Travel industries.
  • Sentiment Analysis: Analyzing customer sentiment and improving customer experience based on call center interactions.
  • Generative AI: Training generative AI models capable of generating human-like responses, summaries, or content tailored to the Travel domain.
  • Secure and Ethical Collection

  • Our proprietary data collection and transcription platform, “Yugo” was used throughout the process of this dataset creation.
  • Throughout the data collection process, the data remained within our secure platform and did not leave our environment, ensuring data security and confidentiality.
  • The data collection process adhered to strict ethical guidelines, ensuring the privacy and consent of all participants.
  • It does not include any personally identifiable information about any participant, which makes the dataset safe to use.
  • The dataset does not contain any copyrighted content.
  • Updates and Customization

    Understanding the importance of diverse environments for robust ASR models, our call center voice dataset is regularly updated with new audio data captured in various real-world conditions.

  • Customization & Custom Collection Options:
  • Environmental Conditions: Custom collection in specific environmental conditions upon request.
  • Sample Rates: Customizable from 8kHz to 48kHz.
  • Transcription Customization: Tailored to specific guidelines and requirements.
  • License

    This Travel domain call center audio dataset is created by FutureBeeAI and is available for commercial use.

    Use Cases

    Use of speech data in Conversational AI

    Call Center Conversational AI

    Use of speech data for Automatic Speech Recognition

    ASR

    Use of speech data for Chatbot & voicebot creation

    Chatbot

    Use of speech data in Language Modeling

    Language Modelling

    Use of speech data in Text-into-speech

    TTS

    Speech data usecase in Speech Analytics

    Speech Analytics

    Dataset Sample(s)

    Card Head Line
    00:00

    ATTRIBUTES

    TRANSCRIPTION

    TIME
    TRANSCRIPT
    1.165 - 3.455
    Hello is this Lux
    3.944 - 5.953
    Travel Industries speaking
    6.325 - 6.557
    -
    6.596 - 11.650
    Yes, hello this is I'm <PII>Jonathan</PII> speaking .I'm your spokesperson for the day. How can I help you, sir?
    11.509 - 11.746
    -
    12.076 - 13.910
    Hello <PII>Jonathan</PII> how are you doing?
    14.391 - 14.618
    -
    14.541 - 15.759
    I'm good. And yourself?
    16.335 - 25.077
    I'm doing good and I having [noise] quick question for you [filler] you know the kids are growing up and I think it's time to do a little bit more of a
    18.667 - 18.812
    -
    24.963 - 25.097
    -
    25.768 - 27.888
    bigger slash longer trip.
    27.879 - 28.370
    -
    28.472 - 32.262
    And I was wondering what options you guys have for us.
    32.371 - 32.673
    -
    33.011 - 42.615
    Excellent. Are you [filler] [noise] wanting to travel with us in the winter, in the summer, in in spring, in fall? [noise] Any season that you you you you'd rather travel in, sir?
    33.387 - 33.475
    -
    34.069 - 34.286
    -
    38.131 - 38.438
    -
    41.573 - 41.786
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    42.820 - 45.402
    Well, it probably has to align with [noise] school holidays.
    45.426 - 45.661
    -
    45.779 - 52.878
    Okay, school holidays. So you're probably looking at some summer months, some nice, hot, with beaches, [filler] locations, right?
    53.719 - 55.370
    Yeah, could be, definitely. [noise]
    54.945 - 55.390
    work it
    55.573 - 56.426
    -
    56.746 - 61.612
    [filler] Well, obviously, we've got loads of locations on offer here at Lux Travel Agencies.
    61.606 - 62.060
    -
    62.103 - 70.275
    [filler] We have our more premium venues, [filler] which obviously obviously are a bit more expensive, as you can imagine, as such as Maldives, [noise] the Seychelles,
    68.858 - 69.700
    -
    70.727 - 84.483
    [filler] St. Lucia, [noise] [filler] Bermuda Barbados. Then you've got your sort of mid-level [filler] venues, such as the Greek islands, (()) Greek islands, [filler] Cyprus,
    71.027 - 71.647
    -
    84.867 - 89.709
    [filler] Sardinia, [filler] the French coast, the Amalfi coast many you've got your sort of
    90.406 - 99.941
    [noise] [filler] budget [filler] venues, which are obviously a bit cheaper, which are like Lanzarote, so the Canaries, the Azores, Madera, the Algarve, the South of Portugal, the South of Spain.
    90.655 - 91.203
    -
    100.430 - 106.712
    So these are the sort of [filler] different categories you have. You have the basic then the medium ones, and then the premium ones.
    107.355 - 108.426
    Okay, we
    107.364 - 118.802
    Oh I I'm I'm unaware of your budget requirements, so if you could just [filler] is sort of in a put me in line with your budgetary requirements, I'll tell you [filler] some quick examples here for you, sir.
    111.409 - 111.903
    yeah.
    119.283 - 122.155
    Yeah, well, essentially [filler] the
    122.879 - 124.358
    you know my wife and I,
    125.131 - 136.336
    we we're well off. We're not millionaires, but we do both work, we're jobs, each of us makes six figures, and we haven't had a trip in a while. So you know
    128.758 - 129.143
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    137.066 - 147.442
    I would definitely, I wouldn't say I would go for it, but I would like to consider at least the more expensive options. Did you mention South of Portugal? Is that what you said before?
    143.538 - 143.965
    [filler]
    146.263 - 146.554
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    147.542 - 154.162
    [filler] That was an option. That is one of the more basic packages we offer here at Luxe Agencies. Yes, yes, we do offer South of Portugal. [noise] yeah
    153.741 - 154.031
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    154.086 - 163.674
    Yeah, because I you know way the company that I work for, there's this this lady in my department that she went a few months ago with her children, and she said it was absolutely lovely.
    164.056 - 165.911
    [filler] Have you personally been there?
    164.133 - 164.764
    okay
    166.532 - 172.050
    [filler] [noise] I have. So [filler] here at [noise] my company at Luxe, we have sort of a
    169.341 - 169.877
    -
    172.461 - 179.930
    company, [filler] not just a one week [noise] off where everyone goes to a place, and [filler] three not three or four years ago, I can't remember exactly the year,
    179.887 - 180.342
    -
    180.372 - 193.514
    and we went to [filler] [noise] to Faro, so the South of Portugal, and we had lovely time, lovely weather, lovely food. I really enjoyed it. I really I must say it's a very nice place, but if you're looking for something more exclusive, you know
    193.721 - 200.377
    less ubiquitous, something more bougie, probably not not the place to look for, but never nevertheless, I I I had a very good time,
    200.996 - 203.056
    and the [noise] I do recommend for a more
    203.758 - 206.841
    inline [filler] travel travels [noise]
    205.675 - 206.120
    Okay.
    206.758 - 208.752
    Okay, sounds good. And, [filler]
    209.197 - 209.413
    -
    209.449 - 212.217
    you know, we're currently the based here in [filler]
    212.854 - 215.306
    in New York, in the <initial>US</initial>. [filler]
    213.922 - 215.119
    in New York okay.
    216.256 - 228.383
    In this it's a it's a (()) I'm not I'm not very aware of, you know, we we travel most in the United States. How how long is the flight? Is it okay for the kids? Do they have to go business class as well? What's your opinion on that?
    216.721 - 217.056
    [filler]
    220.348 - 221.592
    Yeah [laugh]
    227.513 - 228.056
    -
    228.586 - 234.235
    So [filler] you're, this is sorry, the South of Portugal, you're asking to go to Portugal? Oh, okay.
    232.835 - 234.269
    Yeah yeah(()) if good
    234.203 - 234.626
    -
    234.893 - 241.181
    yeah So unfortunately, because it's a small airport in the South of Portugal, you would have to do a sort of a quick [filler]
    241.622 - 244.169
    [noise] connection flight in the capital, [filler] Lisbon.
    244.244 - 244.616
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    244.717 - 250.103
    [filler] If you're flying from, I think, <initial>JFK</initial> , you said this is your newest airport or New York? they are(())
    249.680 - 250.893
    Yeah yeah (()) <initial>JFK</initial>
    250.953 - 252.709
    <initial>JFK</initial> , if you're flying from <initial>JFK</initial>
    252.699 - 253.066
    -
    253.157 - 266.855
    you're probably looking at around eight, nine hours [filler] flight to Lisbon. And then it's a very quick [filler] [noise] connection, sort of, then an hour, forty five minutes down to the South. And it's only because the airport out the South is a bit smaller for the big sort of continental jets.
    267.475 - 268.081
    [noise] so
    268.942 - 278.298
    adding the both flags together, plus the connection, if you're lucky, between one and two hours, it will be, you know, I'm not going to sugarcoat it, twelve hours, twelve hours sort of in in the old airplanes.
    278.716 - 280.689
    I don't know how old are your children? Sorry, may I ask?
    278.891 - 279.240
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    281.216 - 283.694
    Well, one is eight, the other is eleven
    283.418 - 283.653
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    284.177 - 284.329
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    284.367 - 290.451
    Eight and a half. Okay. I mean, [filler] we do obviously offer both business and economic [filler]
    290.894 - 291.014
    -
    291.045 - 292.697
    packages within the, within the airplane.
    293.192 - 306.155
    [filler] They both have in-flight entertainment. So your children will be able to watch, you know, the newest Marvel movie, the Matrix, [filler] the Walking Dead, you know, they will be able to watch all the all the new movies in and in series, of course.
    306.229 - 308.537
    So don't worry about the entertainment, they'll be entertained.
    308.569 - 308.963
    -
    309.076 - 309.468
    Okay.
    309.232 - 313.442
    [filler] It it is rather long, you know, I can't sugarcoat it to you, twelve hours, but [filler]
    313.639 - 313.766
    -
    314.007 - 327.581
    from the <initial>US</initial> [filler] , we have many American customers here with us at Lux Travel Agencies. Recently, we had [filler] [noise] Jamie Diamond, I mean, he's an American man in the finance finance industry, and he traveled with us actually with Lux. Well, he traveled,
    327.824 - 341.584
    we used our company, Lux, and he went to Bermuda. I mean, he even wrote a review, which was for us, you know, you can imagine Jamie Diamond writing a review [laugh] for any company, we were over the name, you know. [noise] And I was the broker, I was the broker for when he called us, and I was,
    336.406 - 337.216
    Yeah very good
    338.951 - 339.783
    (()) good yeah
    341.596 - 347.891
    I was a bit nervous, I was a bit nervous, because when he said his name, and I was like, I can't believe it, it's the Jamie Diamond. But
    341.646 - 342.367
    Oh wow,
    342.430 - 342.677
    -
    343.884 - 344.266
    -
    348.314 - 350.980
    anyway, he was very good in the end, but yeah.
    348.379 - 348.918
    -
    350.348 - 350.653
    then yeah.
    351.468 - 353.290
    Okay, great. And, you know,
    354.259 - 359.221
    given, you know, someone someone told me that, that you guys, you know, had a very good service. So, you know,
    359.290 - 359.867
    -
    359.615 - 362.786
    I believe you don't think I don't. [noise] [filler] But
    363.422 - 367.891
    it's the first time I'm booking with a travel agency, you know, you just walk me through, like,
    365.713 - 366.983
    [filler] oh
    368.372 - 381.600
    are there benefits? Am I just paying more? like I understand, because, you know, I'm not saying that I'm not willing to pay more, I am. But, you know, I want to see those, those benefits in the package. I'm know(())
    370.165 - 372.653
    Yes no, no, no, no, no.
    379.574 - 392.455
    Of course, of course. So the, of course, of course, of course, the biggest benefit, well, the first of all, the benefits of traveling with travel agencies are that everything is arranged for. So you contact us, you tell us the dates, you're willing to go, we send you the packages,
    392.714 - 396.646
    we we arrange everything from your door, so wherever you live in New York,
    396.677 - 397.076
    -
    397.367 - 404.848
    to the hotel resort, and back to your door. So we'll get the taxi from your house to the airport, and the airport, everything is handled, we just, you know,
    404.857 - 405.274
    -
    405.274 - 409.987
    we'll send you everything via email, you print out everything, or if you don't want to print out, you have it on your phones.
    407.170 - 407.367
    -
    410.485 - 424.379
    [filler] [noise] And then once [filler] there when you land in Portugal, or wherever your destination takes you, we will try to get you, again, a transfer from the hotel to your venue, to your resort. And everything is arranged for, even if you, want
    424.423 - 427.329
    activities, we organize activities, everything we do it for you,
    427.665 - 427.774
    -
    427.790 - 431.305
    [noise] you just ask. And then another big benefit is we have a
    429.639 - 430.096
    -
    431.744 - 436.141
    [noise] looks, we call them travel brokers. We have a broker [filler] at,
    432.612 - 432.764
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    436.139 - 436.333
    -
    436.646 - 445.574
    well, depends on which resort, but they'll be within ten minute car drive from your resort, and you can come and attend [filler] each and every of your needs,
    445.547 - 445.737
    -
    446.050 - 459.112
    [filler] almost at any time. I think it's twenty hours a day, I think he takes a small break, and they do a swipe swap, but that's sort of the advantages of travel agencies. And then with us, particularly, we have a hotline as well, [filler] which is twenty four hours, very quick.
    446.682 - 447.108
    great
    459.057 - 459.492
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    459.841 - 474.822
    [filler] [noise] And then, of course, you can contact me [filler] whenever you want, [filler] assuming we'll take us to the next step, because I work [filler] fifteen hours a day in the week, and then I can absolutely available available for you. Yeah, these are busy periods, summer now,
    470.526 - 471.271
    oh wow,
    475.175 - 481.605
    seventeenth July, these are where we make our bucks, as we say in the industry. So we need to be working a lot more, because in the winter day, you know
    479.187 - 479.504
    -
    482.141 - 494.401
    as you probably know, it calms down a lot the travel industry, especially for these summer locations. So we work a bit more in them. Sorry, I distracted you a bit there. Those are our sort of brief and summarized benefits.
    485.288 - 486.079
    (())
    491.519 - 492.345
    [laugh]
    492.644 - 492.937
    -
    493.136 - 493.829
    sounds good
    494.663 - 499.627
    Sounds good. So let me just think about it, because I have a golf trip
    494.814 - 494.995
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    495.636 - 495.833
    -
    500.177 - 502.557
    on the twenty fourth,
    500.298 - 501.112
    -
    502.562 - 502.963
    -
    503.107 - 511.812
    the wife with her mother in Texas, the kids. So let's try this. Can we do the last two weeks of August?
    504.560 - 506.156
    -
    513.302 - 519.456
    Last two weeks of August, [noise] okay. Let me just input it in the system.
    513.355 - 513.518
    -
    518.739 - 519.777
    Does that sound good?
    520.245 - 520.610
    -
    521.302 - 527.701
    Yep, we have availability for that. Plenty of availability still, as it's still good in advance [noise] a month and a bit. So
    528.250 - 529.365
    Okay great.
    528.456 - 532.979
    I can I can send you the packages, the options via email.
    533.500 - 536.451
    [filler] I think I'll have three or four ready for you. And then
    534.537 - 535.037
    sure
    536.923 - 537.168
    -
    536.966 - 548.239
    [filler] once you receive them, you know, just have a quick look. [filler] [noise] Obviously, if you have any further questions, let me know. But then once you've chosen it, send it through and then that'll be it. [noise] Everything will be arranged on our side. You don't have to do anything else. You can enjoy
    548.144 - 548.524
    Okay.
    548.701 - 550.125
    [filler] your time. (())
    549.215 - 551.543
    okay It sounds good. I will [filler] you know
    550.407 - 550.831
    -
    552.418 - 552.759
    -
    552.759 - 561.832
    I look forward to getting those. I'm just thinking about why it's going to be back from her business trip, [filler] so we can discuss it. [filler] Can you have a pen? So you note my email?
    562.230 - 562.620
    -
    562.620 - 563.822
    I do have a pen. Yes, sir.
    564.326 - 567.298
    Yeah, so it's <PII><initial>JOHN</initial></PII>
    567.502 - 567.718
    -
    567.980 - 569.971
    <PII><initial>JOHN</initial></PII>
    570.388 - 572.355
    <PII>Sixty five sixty four</PII>
    573.350 - 575.210
    <PII>Sixty five sixty four</PII>
    576.750 - 578.272
    [laugh] <PII>at gmail dot com</PII>
    578.427 - 579.686
    -
    579.384 - 579.817
    <PII>at</PII>
    581.096 - 582.134
    <PII>gmail dot com</PII>
    581.469 - 582.634
    <PII>gmail dot com</PII>
    582.365 - 583.031
    -
    584.850 - 585.008
    -
    584.969 - 585.615
    Yeah, got it.
    586.368 - 591.115
    Perfect. Okay. Thank you very much for speaking and I look forward to the email then. yeah
    591.408 - 591.845
    -
    591.605 - 593.801
    Thank you, sir. Yeah, I look forward to getting from you.
    595.312 - 595.845
    Bye bye.
    596.211 - 596.609
    Bye.

    Dataset Details

    Card Head Line

    Language

    English

    Language code

    en-gb

    Country

    UK

    Accents

    English - East and Central Midlands, English - East Anglia ...more

    Gender Distribution

    M:60, F:40

    Age Group

    18-70

    File Details

    Card Head Line

    Environment

    Silent, Noisy

    Bit Depth

    16 bit

    Format

    wav

    Sample rate

    8khz & 16khz

    Channel

    Stereo

    Audio file duration

    5-15 minutes

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