Hình đại diện của williams115
@williams115
Cờ của Vietnam Ha Noi, Vietnam
Làm thành viên từ Ngày 18 tháng 09 năm 2017
2 Đề xuất

williams115

Trực tuyến Ngoại tuyến
Hi, everyone I'm Williams, from Vietnam, a senior software developer and algorithm expert. I have not only solid knowledge but also rich experience in the fields of algorithm and software developing. I can do whatever you are going to implement, even I can develop new and novel algorithm and software. If you need my help, please don't hesitate to contact me.
$20 USD/hr
22 nhận xét
5.3
  • 95%Công việc đã Hoàn thành
  • 90%Đúng ngân sách
  • 93%Đúng hạn
  • 10%Tỉ lệ thuê lại

Portfolio

Các nhận xét gần đây

  • hình của Akkireddy C. Project for Phong Tran N. $400.00 USD

    “He is an excellent programming person and ill hire next time also”

  • hình của shaizalpradhan Machine learning to predict outcome of football matches $150.00 USD

    “This freelancer is a greedy cheat and waste if time. The took all money before he delivered me files. He had encrypted the files with password and demanding money. A piece of advice dont go with him he is waste of money and time. No work submited only wants money. Be careful”

  • hình của Ramsow Computer vision and Machine learning ₹6600.00 INR

    “Delivers the work on time.”

  • hình của RockyWong88 Project 17478325 has been deleted $500.00 HKD

    “Nice and great services !”

  • hình của PrasadSolutions Project for Phong Tran N. -- 2 $30.00 USD

    “So this developer is very rude and un professional . He does not follow freelancer website rule but has its own rule . He only want to have money without delivering anything. When i asked to deliver project first he started abusing language and even started to abuse all indians. These kind of incompetent person should be barred from freelancer itself. Freelancer team can check what all he has said about indian. HE IS A BIG ZERO.”

  • hình của preetsahib786 low rank matrix completion $200.00 CAD

    “excellent work”

Trải nghiệm

Coordination Charging Control of EVs Using Evolutionary Algorithms

Jan 2018 - Jan 2018 (1 month)

Coordination Charging Control of large EVs using PSO and FPA algorithms

Audio Captcha Recognition

Oct 2017 - Nov 2017 (1 month)

Audio Captcha Segmentation and Recognition

Multi - Objective Optimization

Jun 2016 - Aug 2017 (1 year)

Developing new algorithm for multi-objective optimal control scheme of electricity hub with complicated constraints

ALPR Development

Apr 2013 - Mar 2014 (11 months)

ALPR(Automatic License Plate Recognition)

Giáo dục

Master

2008 - 2011 (3 years)

Chứng nhận

  • Preferred Freelancer Program SLA
    94%
  • US English Level 1
    85%

Xác minh

  • Đã kết nối với Facebook
  • Freelancer ưa thích
  • Thanh toán đã được xác minh
  • Đã xác nhận qua điện thoại
  • Đã xác thực danh tính
  • Email đã được xác minh

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