ASR / speech recognition expert for a custom ASR service

€750-1500 EUR

In Progress

Posted

about 4 years ago

€750-1500 EUR

Paid on delivery

I need an expert in ASR / speech recognition to create a custom ASR service for us based on Mozilla DeepSpeech (or similiar open source technology - this is up to you). The language recognition should be in GERMAN. ONLY GERMAN! You should use all the online available training models to get the best results. Additionaly I can offer a database with 25 hours of high quality speech files + text for training as well. Please only apply if you have already built and operated such systems yourself. In the end you should have an application that runs on my own servers, does not depend on external services and provides reliable and fast speech recognition. But there is one special feature: For each audio file sent, the expected text is available. So there are two input parameters: The audio file and a string with the expected content. The program only has to reliably determine whether the words in the string also occur in the audio file (in the correct order, of course, preferably with a score). The best result would be the following: word1 : 1.0 (best recognition result) word2 : 1.0 (best recognition result) word3 : 0.5 (not sure result) word4: 0 (missing) So it is not a direct speech recognition, but rather a check, because the expected result is always known. I offer a VM (ubuntu) in a data center to run the software. I would prefer a REST-API (http-post) for the requests.

Project ID: 24607988

About the project

5 proposals

Remote project

Active 4 yrs ago

Looking to make some money?

Email address

Benefits of bidding on Freelancer

Set your budget and timeframe

Get paid for your work

Outline your proposal

It's free to sign up and bid on jobs

5 freelancers are bidding on average €1,506 EUR for this job

@akkastech

Hello, I hope you’re doing well. Thanks for the job post, it’s a pleasure meeting you. We’ve gone through your description, it's described pretty well about what you need. I am glad to share that we have experience in developing exactly similar websites and mobile applications such as yours. So we've already done quite good research and analyzed everything that is going to be needed and that is related to your concept. On top of that our UI/UX team will help in converting the concept into reality with better-looking user experience and interface design. We have several projects to show you as a reference. With our prior experience and skill set, we believe to bring value to this project of yours. We can also provide you free mockups to show our skill set and those are pretty similar to your concept. We can discuss the job further in a chat. I look forward to having the opportunity to discuss the job further. Best Regards Renesis Tech

€2,500 EUR in 25 days

4.9

(9 reviews)

5.6

@gkbhardwaj87

Hi, Nice to meet you. I have 7 year expereince in Machine learning and AI. I developed many application in AI using AWS ML services. For more information ping me.

€1,125 EUR in 8 days

5.0

(1 review)

3.1

@gargankit642

Nice to meet you I am an Amazon Cloud Architect for the web infrastructure serving 90 million page impressions and 12 TB Internet traffic per month. The AWS services I use are EC2, ELB, MySQL RDS, VPC, CloudFront, ElastiCache, CloudWatch, CloudFormation, OpsWorks, ElasticBeanstalk, CodeDeploy, S3, SES, SQS and SNS. I have 20 years of Linux SysAdmin experience. I currently use Apache, Nginx, Ldirectord, MySQL, Perl, PHP, Memcached, Sphinx, Bind, Typo3, WordPress, Send-mail, Postfix, NFS, Samba, Snort, Vsftpd, aide, Nagios, Cacti, Puppet and a bunch of other traditional Linux software. I am good at audio-processing,linux,programming,software-development If you’re looking for a developer that’s truly an expert, driven by passion, not afraid to take on a challenge, and will be there with you every step of the way then look no further as I’m your guy.

€1,405 EUR in 20 days