High-precision and Security-focused
Annotation Outsourcing Service

Over 48 million items
of teaching data created

For high-precision tasks, such as medical development and natural language processing, entrust difficult annotations to Human Science.

Human Science has been involved in AI development projects for many companies, including GAFAM.
Our annotation services have been utilized in various fields, such as natural language processing, medical support, autonomous driving development, and architecture.
We can meet the challenges faced by our customers through various operation methods: remote, on-site, resident stationing at the customer's environment, or whatever the project needs.
We implement thorough security measures through the selection of tools, education of workers, and build-out of work environments.

Translation, Documentation, and Annotation Achievements

Strengths of Human ScienceFeatures

• 
  Trained project managers educate annotators.
  That's how we create high-quality training data.

  When starting a project using our annotation outsourcing service, the project manager first familiarizes themself with the work requirements. By having an experienced project manager educate the annotators before starting the work, we enable high-precision annotation. In cases where online familiarization is deemed difficult based on the nature of the work, we also provide support by stationing the project manager at the customer's location for training and other needs.
• 
  Annotation tools with top-notch security
  used by the largest domestic automakers.

  One of the annotation tools we use is AnnoFab. This tool has also been adopted by Japan's top automobile manufacturers and has excellent security. It supports AWS and other customer-side cloud services and puts restrictions on IP addresses, ensuring a robust security system.
• 
  Resource management without crowdsourcing.
  We can also provide options like the use of our secure rooms and resident support at customer locations.

  For customers who want to avoid using crowdsourcing for security reasons, please rest assured. At Human Science, reliable annotators contracted directly by our company will handle the work. For on-site projects, we can also provide the use of our secure rooms with ISMS certification or resident support at the customer's location.
• 
  Reduce communication costs with direct support in English.
  

  Do you need communication in English? Don't worry. We can provide direct support. Compared to translation or interpretation orders from other companies, you can expect significant cost advantages.
• 
  Achieve excellent cost performance with an offshore system.
  

  Our company conducts offshore annotation services in Vietnam. By utilizing overseas resources under our contract, we provide high-quality annotation services comparable to other domestic offerings, but at a lower cost. Even for offshore projects, we still handle management tasks, such as customer interfacing and quality control, in Japan.

ServicesServices

• 
  Natural language processing
  Text generation
• 
  Speech recognition
  Intent extraction
• 
  Image annotation
  Object and area detection
• 
  Video annotation
  Object detection
• 
  Location evaluation
  Route creation
• 
  Document analysis
  Content determination
• 
  OCR
  Data conversion
• 
  Machine translation evaluation
  Translation teaching data creation

Achievements and Case StudiesCase Studies

CASE 01

AI Development Project for Advanced Medical Devices
Medical Device Manufacturing Company

Required Tasks	AI development of advanced medical devices whose purpose is supporting surgery and diagnosis. The materials included real data, such as endoscopic images and X-ray images. The work involved instance segmentation of several types of labels.
Customer's Challenges	For the handling of highly confidential medical data, the customer wanted to avoid remote work and outsourcing overseas. They were concerned about the compatibility between the source data and the tools used by subcontractors.
Our Solutions	Work progressed in a domestic, on-site environment. We ensured the confidentiality of data by meeting the security standards of ISMS. By properly managing the version of the tools used, we unified the environments of our customer and annotators. This ensured data integrity.
Number of Tasks	10,000 items	Work Period	2 months
Main Takeaways Human Science can build out advanced secure environments on-site. We achieve thorough data management with comprehensive security management and worker education. We provide flexible support for introducing new annotation tools and updating versions.

CASE 02

Autonomous Driving AI Accuracy Improvement Project
AI Technology Development Manufacturer

Required Tasks	Annotation for improving autonomous driving technology. Tagging performed by specifying objects and areas based on dashcam footage.
Customer's Challenges	Planning for long-term operation, but the work is monotonous and the retention rate of annotators is low. Additionally, even if excellent annotators are trained, they leave quickly.
Our Solutions	We selected and organized a team of qualified personnel for this project from our contracted annotators. Regular meetings were held within the team. We reinforced quality and productivity by creating a system that does not leave annotators' questions unanswered. Workers were regularly assigned new responsibilities, and moved between teams. By making changes to the environment while ensuring quality, we were able to maintain high motivation and a sense of accomplishment from the annotators.
Number of Tasks	Over 6,000 items	Work Period	Over 6 months
Main Takeaways Human Science can organize a team of personnel suitable for the project's tasks from the human resources directly contracted with Human Science. We create changes and a sense of achievement, even after the start of the project, to keep the annotators' motivation high. We stabilize the quality of work by securing long-term employment.

CASE 03

AI Assistant User Request Understanding Improvement Project
Global IT Company

Required Tasks	Ensure that the AI assistant correctly understands the users' voice requests and can perform the desired actions. Workers evaluate the AI's understanding by tagging each action taken by AI.
Customer's Challenges	The customer wanted to build a team of 40 members within 2 months. Working in a secure room was essential, due to the highly confidential nature of the project. The task was highly difficult and relied on workers' insight and judgment, so they wanted to proceed only with skilled annotators. Training for annotators was essential before starting the actual work. The cost needed to secure the resources was difficult for their own company.
Our Solutions	First, we started the project in our existing secure room, and within 1.5 months, we moved the project to a newly established secure room where 40 people could work. We established a team structure and training program based on the proficiency of the annotators. By actively sharing and updating our knowledge, we were able to improve and stabilize the quality.
Number of Tasks	About 450,000 items	Work Period	6 months
Main Takeaways Human Science can provide secure rooms that meet your standards. We also respond promptly to the need for expansion. We provide thorough security education to annotators. We manage projects in a way that meets high security standards in both resources and environment. By sharing information and communicating closely among members, we support the proficiency of annotators. This enables cost reduction through shorter training periods and greater productivity.