Getting into data science and AI

Himani Agrawal joins Daniel and Chris to talk about how she got into data science and artificial intelligence, and offers advice to others getting into these fields. She goes on to describe the role of artificial intelligence and machine learning within AT&T and telecom in general. Sponsors: DigitalOcean https://do.co/changelog – DigitalOcean is simplicity at scale. Whether your business is running one virtual machine or ten thousand, DigitalOcean gets out of your way so your team can build, deploy, and scale faster and more efficiently. New accounts get $100 in credit to use in your first 60 days. Fastly https://www.fastly.com/?utm_source=changelog&utm_medium=podcast&utm_campaign=changelog-sponsorship – Our bandwidth partner. Fastly powers fast, secure, and scalable digital experiences. Move beyond your content delivery network to their powerful edge cloud platform. Learn more at fastly.com https://www.fastly.com/?utm_source=changelog&utm_medium=podcast&utm_campaign=changelog-sponsorship. Rollbar https://rollbar.com/changelog – We catch our errors before our users do because of Rollbar. Resolve errors in minutes, and deploy your code with confidence. Learn more at rollbar.com/changelog https://rollbar.com/changelog. Linode https://linode.com/changelog – Our cloud server of choice. Deploy a fast, efficient, native SSD cloud server for only $5/month. Get 4 months free using the code changelog2018. Start your server - head to linode.com/changelog https://linode.com/changelogFeaturing: Himani Agrawal – Website http://hagrawal.me.uh.edu/, GitHub https://github.com/HimaniAgrawalChris Benson – Website https://chrisbenson.com, GitHub https://github.com/chrisbenson, LinkedIn https://www.linkedin.com/in/chrisbenson, X https://x.com/chrisbensonDaniel Whitenack – Website https://www.datadan.io/, GitHub https://github.com/dwhitena, X https://x.com/dwhitenaShow Notes: MLConf SF https://mlconf.com/events/mlconf-sf-2018Grace Hopper Celebration https://ghc.anitab.orgGalvanize https://www.galvanize.comFast.ai https://www.fast.aiThinkful bootcamp https://www.thinkful.comMagenta project https://themagentaproject.orgUpcoming Events: Register for upcoming webinars here https://practicalai.fm/webinars!

Speaker names marked ? are inferred from speaking time and the show’s known hosts — they are not voice-verified.

• 0:00Speaker 00

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• 0:45Speaker 00

  At the do.co slash change log. Once again, do.co slash change log.

• 1:03Speaker 00

  Welcome to Practical AI, a weekly podcast about making artificial intelligence, practical, productive and accessible to everyone. This is where conversations around AI, machine learning and data science happen. Join the community and slack with us around various topics of the show at change.com slash community, follow us on Twitter, we're at Practical AI FM. And now into the show.

• 1:29Daniel Whitenack?

  Welcome to Practical AI. How are you doing, Chris?

• 1:33Speaker 00

  I'm doing very well. How's it going today, Daniel?

• 1:35Daniel Whitenack?

  It's, it's going really great. As you know, in my background, I started out in academia and then I moved into industry to become a data scientist and I'm really excited to have Himani Agrawal here with us, who has also made a similar transition and we're going to kind of talk about some of that today and also what she's working on currently with AT&T. So welcome, Himani.

• 1:55Speaker 02

  Hi Chris and Daniel, thank you very much for having me, I'm excited to be here.

• 1:59Daniel Whitenack?

  Awesome, yeah, well, could you just give us a brief sketch of your background and what you're doing now?

• 2:04Speaker 02

  Sure, so my name is Himani Agrawal, I'm a machine learning engineer at AT&T, where I work on predicting the network outages and avoiding customer dispatch. My background is very interdisciplinary. I pursued a bachelor's in the area of civil engineering, where I was using the optimization algorithm to find optimal slope of a dam. During my PhD, I was working on solving interdisciplinary problems in the area of HIV infection, applied mathematics, and computing.

• 2:36Daniel Whitenack?

  Awesome, yeah, that's a really great background and I'd love to dive into the individual pieces of that. So you mentioned kind of starting out more on the engineering side, specifically in civil engineering, was kind of data analysis and machine learning and data science always something that you were interested in pursuing? Or how did that develop during your schooling?

• 2:58Speaker 02

  Yeah, so I believe I was meant to be a machine learning engineer and I see machine learning is an optimization problem. My interest with optimization began in my undergrad school, which is located in the flat regions in the foothills of the Himalayas. Lot of dams have been built in the upstream of the city and determining the optimal slope of these dams is a very, very important optimization problem that the engineers have to solve. I got really interested in that problem as a civil engineer and I started working on developing a model to determine the optimal slope based on features like the type of soil, the water retention of the soil, precipitation conditions, vegetation, and so on.

• 3:40Speaker 02

  And to solve these problems, I use genetic algorithms, which is based on Darwin's theory of Evolution of human beings. And what interesting thing happened while I was solving that problem that not just computations and applied maths and optimization, I also fell in love with computational biology. So I decided to pursue a PhD to solve biological problems in the area of computational biology. And during my PhD, I was working in a very interdisciplinary area encompassing fields like mechanics, biophysics, applied mathematics. I collaborated with Applied Mathematics Lab at Rutgers University

• 4:23Speaker 02

  and Materials Science Lab at Rice University to solve a very interesting problem of how can soft, how can rigid HIV proteins can make a cell membrane softer?

• 4:35Chris Benson?

  So that sounds pretty amazing. It sounds like you've really known you wanted to be in this field for a long time. And so I guess, you know, I was, I was gonna ask you if you were kind of, thought about getting into data science as you were doing your PhD. But it sounds like from your undergrad, you already knew you wanted to do that. How young were you when you decided that this was the right path for you? And that this is the, the, the way you wanted to go?

• 4:57Speaker 02

  So I've been really into mathematics and computing since I was a teenager. I decided to pursue engineering because I thought that involved a lot of mathematics and computing.

• 5:09Daniel Whitenack?

  Yeah, as you were kind of like having those passions for mathematics, when did you start first hearing about data science and, and AI?

• 5:17Speaker 02

  So during my undergrad, I got a chance to attend the Grace Hopper Celebration of Women in Computing in India. And I presented a poster at the conference. I was also a Grace Hopper scholar for the Indian version of the conference. And that's where I got in touch with the technology industry. So when I attended the conference, I came to know how my, how my engineering and computing background can be directly applied to solve a variety of problems in the technology industry. And one thing I was always interested is that I have a very varied interest, a lot of diverse interests, and I wanted to solve a variety of problems. I never wanted to solve or get stuck in solving just one problem. So when I saw in the area of technology,

• 6:01Speaker 02

  people work in multiple use cases and acquire the domain knowledge as, as they go forward with the project. I was really excited about the nature of solving problems in the technology industry.

• 6:15Daniel Whitenack?

  Awesome. Yeah. So for those that aren't familiar, what is the Grace Hopper Celebration?

• 6:20Speaker 02

  Grace Hopper Celebration of Women in Computing is the world's largest gathering of women technologists. Last year, 22,000 women attended this conference in Houston. It sells out within minutes. It's an amazing conference. I've been attending the conference for the last five years. I have been Grace Hopper Scholar twice, one in 2013 for the Indian Conference and in 2014 when I attended the Phoenix Conference. And it has a wonderful community of women technologists and I really loved it.

• 6:52Daniel Whitenack?

  So what does it mean to be a Grace Hopper Scholar? Could you kind of share what, you've done it twice now, but for those of us who are not familiar with the details of it, could you tell us a little bit about it?

• 7:01Speaker 02

  As a Grace Hopper Scholar, the Anita Borg Institute sponsors you to attend the conference. Many of the scholars are also either speaking at the conference or presenting a poster at the conference. There are very exclusive Grace Hopper Scholar networking events that happen at the conference, where we get to meet with mentors and industry sponsors. We have roundtable discussions. So apart from the general conference, Grace Hopper Scholars have access to have a unique networking event at the conference. Apart from that, we have a Grace Hopper Scholar Facebook group, where we keep in touch with all the Grace Hopper Scholars.

• 7:41Speaker 02

  And yeah, it's a wonderful community. We help each other and it's a great networking platform.

• 7:47Daniel Whitenack?

  Awesome. Yeah. And I mean, it sounds like it had a really huge impact on your life in terms of, you know, you knowing about the engineering field and knowing that you really enjoyed mathematics, but then seeing how those skills could be applied in so many different areas. It sounds like it was really a great inspiration for you. So that's awesome. We'll definitely put a link in the show notes so people can find out more. I'd be interested to hear a little bit, you know, coming from a PhD myself. I know it was a really kind of, I guess I should say weird experience going from a PhD into industry. And I know I had to learn a bunch of different jargon and find my own way through that.

• 8:30Daniel Whitenack?

  I was wondering if you could speak to that yourself. Did you find that to be a similarly weird transition? Or how did you go about going from academia to industry?

• 8:40Speaker 02

  Yes, so my first experience with industry was when I got an internship with Microsoft Research. That's the first time in 2015, I interned with Microsoft Research. There was a group in Microsoft Research which works in the area of computational immunology. And I joined them as a HIV domain expert. That was the problem I was solving during my PhD. I was working with a machine learning group at Microsoft Research, although my background was not in the area of machine learning and data science in the traditional sense. So it was great to contribute my domain knowledge to the projects at Microsoft Research. But I was also very inspired to see the kind of problems that the researchers there were solving,

• 9:24Speaker 02

  not just in the area of immunology, but in a variety of domains. And again, I said, the very fact that technology, data science and machine learning helps me solve a variety of problems, that's what excites me. So apart from Cray's Hopper Conference, that was a great platform where I got a firsthand experience seeing how machine learning can be applied to a variety of projects.

• 9:47Chris Benson?

  Oh, that's pretty cool. So you also did an immersive data science program with Galvanize, right? You know, why did you do it? And would you do that again? And, you know, could you just tell us a little bit about what that's like?

• 9:58Speaker 02

  Yeah, sure. Galvanize Data Science Immersive Program was a very transformational experience for me. When I finished my PhD, I knew that I wanted to join the technology industry. I had all the technical skills, I had great computational skills, but I just didn't know how to really be a data scientist in the technology industry. And Galvanize made that happen. Galvanize Data Science Immersive is a 12-week, 500-plus R program that teaches industry-standard data science tools and knowledge in statistical analysis, machine learning algorithms and data engineering. So it's during that program, it equipped me with the right skills, which made me transition into the tech industry.

• 10:43Chris Benson?

  That sounds cool. Did it, so I'm kind of curious. When you got to the end of that and, you know, thinking about the fact that you are now an AI engineer at AT&T, did that Galvanize training help you bridge that to the real world so that you could enter that job and be productive?

• 10:57Speaker 02

  Yes, so during the galvanized program, we went through several projects, applied projects. And I also did an internship with machine learning for genomic medicine based startup Sympatica Medicine, where I worked on machine learning for early diagnosis of Parkinson's disease from RNA sequencing data. So the galvanized program provided a great platform for me to not just learn the tech skills, but also apply it to a real world problem with a company. So that experience was very valuable. And then on the side, I also joined Jeremy Howard's fast.ai deep learning class at University of San Francisco, which was

• 11:40Speaker 02

  a great program. Jeremy Howard is a great teacher. I really enjoyed that class and I built my deep learning skills during that program. I was also working at Augment Solutions, which is a machine learning for customer experience based company. Does that sound right?

• 11:57Daniel Whitenack?

  Yeah.

• 11:58Speaker 02

  Where I was working on churn prediction from frontier customer chat data. So this whole experience was possible only because of the galvanized program. And then I transitioned into a full time role at AT&T.

• 12:11Daniel Whitenack?

  Yeah, it's really great for me to hear that from you because sometimes I think I myself, I feel pretty self-conscious in the industry because I also came from a non kind of CS and machine learning focused background. I'm always learning new jargon that I wasn't exposed to before. I remember, you know, coming from academia. It's like when I realized that when people were talking about these regressions, it was really just like ordinarily squared. I remember like having these light bulb moments when I kind of understood, hey, I did this back in science, but now it applies here. I was wondering if you've also kind of felt that way coming through this transition and what advice you have for students coming

• 12:54Daniel Whitenack?

  from engineering or science backgrounds and wanting to transition into data science and AI?

• 13:00Speaker 02

  I definitely felt that way. I realized that during my PhD, I was working on solving optimization problems, which are very similar to the problems in the data science industry, but I was not using the same jargons that are being used in the tech industry. So by being part of Galvanize program, I got to learn data science in the tech way. So that really helped me a lot and it helps me even today in my job at AT&T. Coming to your second question, how can people from different backgrounds can enter into data science? I believe that machine learning and data science is very ubiquitous right now. There

• 13:42Speaker 02

  is a huge scarcity of machine learning and data science expertise. So it's great if people from different backgrounds can enter into that field because that would really spark creativity.

• 13:55Daniel Whitenack?

  I think it's great that you're kind of exposing some of these things. I think some of people from engineering and science feel like, oh, you should just kind of know all this jargon and all of that stuff. But most people are trying to pick up either the computer science and programming pieces, or the science pieces, or the optimization pieces. I don't know if you know this, Chris, but I went through a similar transition and utilized the Thinkful course, which I think is now kind of like an online bootcamp to get up on some of this jargon. So.

• 14:26Chris Benson?

  I had no idea.

• 14:27Daniel Whitenack?

  Yeah.

• 14:28Chris Benson?

  I never knew that.

• 14:29Daniel Whitenack?

  I would similarly recommend, I think, Hamaani hit the nail on the head that, you know, it's a great time to get into this field and don't let that kind of lack of jargon scare you away. But there's a lot of resources out there that you can use.

• 14:43Chris Benson?

  So you two have made me want to go and get in a bootcamp right now after hearing both of you talk about it.

• 14:48Daniel Whitenack?

  And what sort of events and opportunities are there with Women Who Code or Women in ML, these different organizations? What sort of things are available?

• 14:58Speaker 02

  So there are a lot of machine learning communities. Uh, out there, uh, for example, uh, women in machine learning and data science, uh, organizers. There are, there are a lot of women in machine learning and data science groups all over the world. And they, they organize technical talks at company where we get to meet with machine learning technologists from very backgrounds. I remember I attended a talk at the Chan Zuckerberg Initiative and that was great. Apart from that, I know Vimal DS in San Francisco, they organize a code and coffee session every Friday. I think it's a great chance for aspiring data scientists to be involved in that community

• 15:41Speaker 02

  so that they can receive mentorship from experienced women. I've also been a part of Women in Machine Learning. It's a community that organizes a one-day workshop and, uh, luncheons at conferences like NIPS and ICML. Yeah, I attended Women in Machine Learning, uh, workshop last year at NIPS. It was a great experience.

• 16:02Daniel Whitenack?

  Yeah, that's, that's awesome. It's kind of one of my, uh, goals to, to go to, uh, NIPS sometime. I, I haven't been yet. It's another one of those that, that sells out like, uh, like a Taylor Swift concert. But I know you, uh, you were mentioning before the show as well, Himani, aren't you involved with, uh, MLConf? Uh, maybe you could share a little bit about that. I know there's a, you've shared a lot of great, um, community things, but I think you're pretty active also in, uh, in the greater kind of machine learning community. So tell us a little bit about MLConf and what you're doing with that.

• 16:34Speaker 02

  I'm excited to tell you about the upcoming MLConf in San Francisco that's happening on November 14. It's a single day, single track conference, has amazing programming in the area of applied AI from top industry AI experts. If anyone wants to go, I have a 20% discount for them. If they can use

• 16:52Daniel Whitenack?

  Awesome.

• 16:52Speaker 02

  20 and get 20% off the conference registration.

• 16:56Daniel Whitenack?

  Awesome. Yeah, and we'll, we'll put that in the show notes as well. It sounds, it sounds like a great opportunity. I appreciate your, your efforts in, in helping to organize that.

• 17:05Chris Benson?

  All right. As we come back out of our break, Hemaney, I'm going to turn us toward telecoms since you are an AI engineer at AT&T. I wanted to start with kind of a general question and just ask, what are some of the main uses of machine learning and artificial intelligence in telecom?

• 17:20Speaker 02

  I would like to talk about telecom industry from AT&T perspective. AT&T for me is first and foremost a modern media company, which is empowered by telecommunications engineering, television engineering and advertising analytics, along with our subsidiaries HBO, CNN, Turner, Warner Brothers Entertainment, Sander, Adrian Waltz and Magic Leap. Truly, sky is the limit with what machine learning problems can be solved at AT&T. Within AT&T, I work with the organization called Chief Data Office. It's a really wonderful organization and very young too, where I work with AT&T business units to develop automation solutions.

• 18:02Speaker 02

  We collaborate extensively with AT&T Labs and use the research innovations that's been out of the labs in our applied AI projects in the Chief Data Office. As a machine learning engineer, I work on data analysis and pattern recognition of telecommunications devices and streaming alarms data to predict network outage and avoid customer dispatches. Furthermore, our devices have been impacted due to the recent hurricanes. So I'm working on utilizing the weather, flood and power data in conjunction with the streaming alarms data to predict the optimal dispatch time to restore the devices. Apart from that, AT&T has been a pioneer in the area of 5G.

• 18:47Speaker 02

  And I believe 5G, when combined with Magic Leap, in conjunction with machine learning, is truly game changing for the personalized customer engagement for TV streaming.

• 19:00Daniel Whitenack?

  Well, I'm just super impressed to hear all, I mean, coming from optimizing optimizing dams to working in computational biology, to helping with, you know,

• 19:14Daniel Whitenack?

  disaster-related recovery within telecom. All of this is definitely super inspiring to me. It sounds like your team, this Chief Data Office, it's kind of, like you said, it's positioned between research and the rest of the company. So do I have it right that you're kind of more on the applied side, that you take kind of some of the things that are coming out of research and kind of try to figure out how to apply them within the rest of the company? Is that, is that right?

• 19:40Speaker 02

  Yeah, that's quite right. AT&T Chief Data Office is on the production side of things. We want to deploy machine learning solutions at scale.

• 19:49Daniel Whitenack?

  Awesome. Coming kind of from more the academic research side, have you been surprised at all by some of the challenges that are involved in kind of taking and applying those research things to, to a larger scale within a company context?

• 20:04Speaker 02

  I've seen a lot of commonalities between my research experience and my experience right now as a data scientist. For example, during my research, when we come up with a research problem, it's so hazy. We go out there, read all the research papers and try to figure out the problems that we have to solve. Similarly, at AT&T, when we work with the business units, we get tons of data and we have to figure out what kind of problems that can be solved. That's very similar to what we do as researchers. First, figure out the problems that we can solve and execute them.

• 20:42Daniel Whitenack?

  So I have a follow-up question. You had just mentioned when you work with, with business while you're doing that, I was wondering if you could actually share with us some of the things that you are working on, kind of tell us what you're doing on a day-to-day basis?

• 20:54Speaker 02

  Yeah, sure. So as I mentioned, I'm working on the data analysis, on the streaming alarms data that come out of the telecommunications devices. And from that data, I try to figure out the root causes of the network outage. And by doing that, I'm preventing a dispatch to a customer's house.

• 21:16Chris Benson?

  That is super cool.

• 21:18Daniel Whitenack?

  Yeah, it is really cool. And so the data that you're processing is actually kind of streaming off of all of the AT&T related devices, right? And then you're kind of detecting network outages? Is that right?

• 21:29Speaker 02

  Yeah, so I'm so from the I have a topology, the network topology with me. And from that, from all the alarms that are being generated from the network, I try to find out where exactly in the network the problem arrived. So the the stash can be sent to that particular location.

• 21:47Chris Benson?

  That is cool. So I didn't mention at the beginning of the show, but about 20 years ago, I worked for AT&T in network engineering. And honestly, we did not have any machine learning, at least that I was aware of at the time. So can tell you, going back and thinking of the pain of putting together networks, I wish we had had someone like you there then to help us get through these kind of difficult things. So I was just, I couldn't help but think about that as you were describing your daily duties.

• 22:11Speaker 02

  I didn't know you worked at AT&T.

• 22:13Daniel Whitenack?

  Yeah, and actually, I don't know that I've mentioned it on this show before, but my first job as a data scientist was with a VoIP startup, voice over IP. And I know that we had in our mind kind of envisioned some of the things that you're talking about. So it's just like really cool to see people actually kind of putting this putting this into practice. I know it's, I know it's not a not an easy problem to solve at all. So.

• 22:38Speaker 02

  Is that when you got into AI?

• 22:40Daniel Whitenack?

  It was. Yeah, I was in my PhD. I came out into industry. I was actually working at an IP firm. And that's when I was doing the Thinkful program. And then right after that, I started my very first data science job with this VoIP company called Telnix, which is still around, actually, is kind of a voice over IP and doing like number porting and all of that stuff via via API. Yeah. So I kind of wanted to dig into to one more piece. You mentioned kind of magic leap and machine learning and other things. I was wondering, you know, as you look forward into the the future of kind of the media and telecom industry, what what are you excited about in the future that that you could see maybe AI enabling?

• 23:24Speaker 02

  Yeah, so I'm really passionate about music. I'm an opera singer.

• 23:30Daniel Whitenack?

  Oh, wow. That's awesome.

• 23:32Chris Benson?

  Are you gonna sing for us now?

• 23:35Speaker 02

  No, not now.

• 23:37Chris Benson?

  Oh, okay. I had to ask. Okay, I had to ask.

• 23:39Daniel Whitenack?

  Well, if you have any, if you have any videos or links to your singing, we would love to include them in the show notes. It's awesome.

• 23:46Speaker 02

  Yeah, I do have my performances and I actually I also currently train with a University of Texas Vice Professor in Italian singing. As a metisoprano.

• 23:57Chris Benson?

  So that is super cool. Actually, there's another connection we have. I'm not currently a singer, but when I was young, grew up in the Atlanta Boy Choir and it's not something I was ever expecting to say on this podcast, but there's a little connection.

• 24:10Speaker 02

  Yeah, I'd love to hear more.

• 24:13Daniel Whitenack?

  I'm continually amazed with all the things that you're able to do. You do the opera singing and then you were kind of mentioning, you know, I think that was leading to something with the question of what kind of is inspiring to you in media with AI.

• 24:26Speaker 02

  Yeah, so the reason I'm so much interested in the media company is because I'm passionate about music and I'm very interested in exploring research in the area of reinforcement learning and score following. So that's my side research passion.

• 24:43Daniel Whitenack?

  That's awesome. Have you seen the stuff coming out of, I think it's Project Magenta?

• 24:48Speaker 02

  Yeah, that's a very cool project. I was particularly impressed with this project called AI to it, in which the random notes laid by the user on their interface are turned into a beautiful melody. That was a very cool project that came out of Magenta.

• 25:03Daniel Whitenack?

  Oh, that's amazing. Yeah. So do you ever see yourself in the future, kind of devoting more of your time to music and AI?

• 25:10Speaker 02

  I'm definitely very interested in it. I am very much interested to explore the realm of how reinforcement learning can be applied to music. I'm very excited about that area.

• 25:19Chris Benson?

  So when you delve into that, you'll have to come back on the show and share with us a reinforcement learning within music topic with us so that we can learn a little bit about that. That is one topic. We are hitting reinforcement learning on the show, but we've never combined that with music.

• 25:34Speaker 02

  That would be great. I will keep you updated.

• 25:37Daniel Whitenack?

  Sounds great. I had another kind of question about about your your current work. And you mentioned that you're an AI engineer, and I know that there's a lot of different kind of labels that people are putting on those in industry doing AI and machine learning. Sometimes they're called data scientists, or analysts, or machine learning engineers, or AI engineers. I was wondering, from your perspective, is there a difference in those things? Do you work with data scientists as well? Or how does engineering fit into AI?

• 26:06Speaker 02

  Yeah, that's a great question. So my formal position is that of a data scientist, but I do apply machine learning. I do use deep learning, and I solve challenging problems in this area, which is the concept of AI. AI is a concept and a dream that the machines can see, machines can hear, and machines can be creative. So I apply all of that in my role. So that's how I see myself as an AI engineer. I believe that although there are a lot of titles that have come up recently, they are one and the same, in my opinion, because as my job in this whole realm, I have to use all the tools and technologies in multiple domains. So even though different terms have come up, a data scientist or

• 26:51Speaker 02

  a machine learning engineer has to be well equipped with multiple skills.

• 26:56Daniel Whitenack?

  That sounds really cool. I have a question, because as you're kind of talking about how those are going together, when you're working with coworkers that are not in data science and not in AI, I'm curious, what is their perception of of you now bringing AI? Because I mean, with this being relatively new to the industry, and certainly in in kind of a production role, as you talk to these coworkers, how do they perceive you and the job you're doing?

• 27:20Speaker 02

  So my coworkers who are not data scientists, who are not machine learning engineers, believe that machine learning is magic, because all the work that was being done by human beings are now being done by machines. Machines are getting more intelligent, and I feel it appears like magic to a lot of people. But I really believe, at the very end, machine learning is mathematics deriving patterns from data, and it's only as good as the data that we have.

• 27:46Daniel Whitenack?

  Yeah, that's a great point. I think that's a really great way to end up our conversation here is really with that emphasis on the on the applied side and really emphasizing that AI is a is a set of methods that we apply in a predictable way. I was wondering if you want to share any about where people can find you online and maybe, you know, either on the AI side or the opera side or wherever and we'll kind of end up after that.

• 28:13Speaker 02

  Yeah, so I own LinkedIn, Twitter. I have two YouTube videos of my performance. I would be happy to share the links.

• 28:19Daniel Whitenack?

  Awesome. Great. Well, thank you so much for joining us, Hamani. It's been fascinating to hear about your journey and what you're working on. I know me for one, I'm super impressed. And so thank you so much for being on the show. Thank you very much.

• 28:34Speaker 02

  Thank you so much for having me.

• 28:38Speaker 00

  All right. Thank you for tuning into this episode of Practical AI. If you enjoyed the show, do us a favor, go on iTunes, give us a rating, go in your podcast app and favorite it. If you are on Twitter or a social network, share a link with a friend, whatever you gotta do, share the show with a friend if you enjoyed it. And bandwidth for changelog is provided by Fastly. Learn more at fastly.com. And we catch our errors before users do here at changelog because of Rollbar. Check them out at rollbar.com/changelog. And we're hosted on Lino cloud servers. Head to linode.com/changelog. Check them out. Support this show. This episode is hosted by Daniel Whitenack and Chris Benson. Editing is done by Tim Smith. The music is by Breakmaster Cylinder. And you can find more shows just like this at changelog.com. When you go there, pop in your email address, get our weekly email

• 29:23Speaker 00

  keeping you up to date with the news and podcasts for developers in your inbox every single week. Thanks for tuning in. We'll see you next week.

• 29:37Speaker 04

  I'm Tim Smith and my show Away From Keyboard explores the human side of creative work. You'll hear stories sometimes deeply personal about the triumphs and struggles of doing what you love.

• 29:48Speaker 05

  I need to give myself permission to not overdo it. If I know that the weather forecast is really good tomorrow and I don't have to do a podcast tomorrow and I could go to the beach, maybe I go to the beach. Maybe I do something that does not work.

• 30:01Speaker 04

  New episodes premiere every other Wednesday. Find the show at changelog.com/afk or wherever you listen to podcasts.