Category: Completed

Ookjij maakt vrienden

Partners: Ookjij, MovinG bits

 

 

 

Ookjij maakt vrienden

Stichting Ookjij aims to make the internet accessible to people with a mental disability. Together with MovinG Bits (webdesign) and Almende, Stichting Ookjij developed the platform Ookjij.nl. The platform enables young people with a mental disability to access the internet and navigate in a safe and user-friendly environment. 

Besides being a source of information, the main function of Ookjij.nl is communication. Namely, connecting the users of Ookjij.nl through chat, VoIP and games. As their social networks are often (relatively) small, increasing and extending their social circle will increase their participation in modern society. 

Contribution

Almende focused on the back-end of the platform.
It realized the possibility of Flash to VoIP connections, intelligent set-up of communications (e.g. escalation in case of emergencies) and intelligent matching (based on feedback algorithms) for chat and gaming. 

Results

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Need specific information regarding the project? Please contact our senior consultant for more information.

Jan Kraaijeveld

Senior consultant

+31 (0)10 404 9444

jan@almende.com

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Metaverse1

Global standards among real and virtual worlds

Duration: 10/2008 – 04/2011  Funding: ITEA2

Metaverse1

The Metaverse1 project can be seen as a means to overcome the division between real and projected virtual worlds. Ultimately, users are able to maneuver between the real and virtual worlds without having to worry about incompatibility between virtual and real goods, avatars, rules, security, and privacy. The project takes ‘eInclusion’ seriously; all people, minorities too, should have easy access to the digital society. 

Within the Metaverse1 project, several use cases are defined for particular application domains. These use cases range from virtual travel, where virtual tourists can obtain destination information; to virtual presence, where real people and their activities are modeled in the virtual world.

The use case virtual presence is concerned with creating a seamless integration between the virtual and real world, where real world devices such as wireless sensor networks (WSN), actuators, and robots are used to connect both worlds. A ‘smart’ room with sensors and actuators is created, which interacts with a replica in the virtual world.

Through the use of WSN technology, activities in the real world can be detected and visualized in the virtual world. The opposite is also the case: manipulation of the real world from the virtual world will be possible through actuators.

Contribution

Within the Metaverse1 project Almende focuses on virtual presence, representing real (world) people and their activities within the virtual world. Using its expertise in wireless sensor networks (WSN) and communication technology, Almende will connect both worlds. WSN technology enables activities in the real world to be detected and visualized in virtual worlds. 

Results

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Need specific information regarding the project? Please contact our senior consultant for more information.

Jan Kraaijeveld

Senior consultant

+31 (0)10 404 9444

jan@almende.com

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Luister

Duration: 01/2006 – 01/2007  Funding: Kenniswijk Project SenterNovum

Luister

Almende has developed ASK, a communication platform based on the principles of self-organization.

In order to help people to articulate their preferences and to handle the accompanying challenges, Almende has developed ASK, a communication platform based on the principles of self-organization. ASK makes the best connections between people that most of the time do not know each other and uses feedback from previous connections to arrange a better match next time. The system estimates the quantity of the demand and supply during the day and takes initiatives to ensure that contact can always be made. Every participant can up-date his/ her own availability and reachability information on the internet.

 

 

Contribution

For the fist time ASK is being implemented in an elderly home at Humanitas Rotterdam Zuid. Elderly people pushing their alarm button are connected to a server that classifies their question by means of speech recognition. ASK matches them instantly with the best and available volunteer or professional and calls them on their PDA/ mobile phone. The PDA can also register the start and end time of the care session and can communicate this with an existing planning tool.

Results

The project resulted in a communication system, namely ASK. Both parties are requested to give feedback in order to investigate whether or not this match should take place in the future. This way, complex last minute planning has become streamlined and simplified.

More info?

Need specific information regarding the project? Please contact our senior consultant for more information.

Jan Kraaijeveld

Senior consultant

+31 (0)10 404 9444

jan@almende.com

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Intelligent Trading Agents

Intelligent Trading Agents that Facilitate Decision Making in Multi-Agent Marketplaces using Preference Modeling

Duration: 11/2008 – 04/2013  

Intelligent Trading Agents

Modern business networks and markets are highly dynamic and exhibit a high degree of uncertainty. Business managers thus often have to make complex strategic, tactical, and operational decisions; ranging from the macroscopic (i.e. which markets should we enter and when?) to the microscopic (i.e. which products should be packed on which pallet?).

This project aims to design, build and assess an intelligent multi-agent system that is able to support people in making such complex business decisions. The software agents must mimic human decision making behaviour in an electronic market or auction environment.

Learning agents are defined as software entities that carry out some set of operations on behalf of a user or another program with some degree of independence or autonomy. Agents improve their performance by learning from experience and in so doing employ some knowledge or representation of the user’s goals or needs. The application will be aimed at the logistics domain, specifically supply chain management.

Contribution

Results

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Need specific information regarding the project? Please contact our senior consultant for more information.

Jan Kraaijeveld

Senior consultant

+31 (0)10 404 9444

jan@almende.com

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ICIS

Interactive Collaborative Information Systems

Duration: 01/2005 – 12/2009 
Funding: BSIK SenterNovum

ICIS

The ICIS partners believe that the search for techniques and methods that help to build information systems with intelligent behaviour is one of the most critical areas in future information systems research. Among the requirements for these systems are capabilities to help the human actors to (pre)process ever increasing amounts of digital and digitized information and search for relevance, meaning and importance, support a chain of activities (rather than a single function) that is focused on reaching a set of goals by acting on both the system and the environment in which the system operates, be able to auto-detect and cope with changes both in the environment, the system and in the goals, and support reasoning with uncertainty, reasoning with risks and reasoning under a lack of knowledge, necessary because of the chaotic nature of the real world.

As an overall architecture for ICIS-type systems, the project will use a new paradigm.
In particular, ICIS systems will use Actor-Agent Communities, a particular type of complex system, involving the collaboration of multiple human and artificial agents for the realization of a common mission.

The ICIS project will use a focus on one particular application domain to ensure that with a relatively limited amount of effort over a restricted period of time, a noticeable and recognizable impact of ICIS technology on society can be realized. These results however, can be used in other domains of application. In particular ICIS application domains are characterized by real-time decision making in complex, dynamic and chaotic environments.

Contribution

Results

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Need specific information regarding the project? Please contact our senior consultant for more information.

Jan Kraaijeveld

Senior consultant

+31 (0)10 404 9444

jan@almende.com

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Hybrid Human-Agent Networks

Duration: 04/2005 – 03/2009  Funding: Casimir programme of SenterNovum

Hybrid Human-Agent Networks

The goal of the research programme is to increase the mobility of researchers and enhance information exchange between companies and public knowledge institutes. Core of the programme is to give beta and technical researchers employees of knowledge institutes a chance to work temporarily for companies and vice versa.

Mobility and the possibility to continue a career as researcher at a different setting makes a job as researcher more challenging and versatile. The project increases the attraction of a research career and improves the labour market for researchers. 

Contribution

Results

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Need specific information regarding the project? Please contact our senior consultant for more information.

Jan Kraaijeveld

Senior consultant

+31 (0)10 404 9444

jan@almende.com

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Fit4Green

Federated IT for a sustainable environmental impact

Duration: 01/2010 – 06/2012  Funding:  FP7 – ICT for Energy Efficiency

FIT4Green

FIT4Green contributes to ICT energy reducing efforts by creating an energy-aware layer of plug-ins for data center automation frameworks. 

The FIT4Green platform gives users insights into their energy consumption. The plug-ins enhance IT solutions deployment strategies with respect to energy consumption, for example by moving computation and services around a federation of data centers, and switching of idle machines. FIT4Green implements these energy-saving measures without having to compromise for Quality of Service or compliance with Service Level Agreements. Being a generic solution, the plug-in may easily be adapted to different systems in both single site and federated data centers. 

FIT4Green is expected to reduce energy consumption by at least 20% in direct server and network devices. An additional 30% savings in cooling needs is expected. 

Contribution

Almende has been involved in all phases of the FIT4Green project but was mainly responsible for the energy control plug-ins; from design to implementation, testing and validation. The research has taken different perspectives into account, namely, the business and functional requirements of the FIT4Green platform, the reference architecture and design of the plug-ins, the data centre and energy models, the energy aware optimization policies, and exploitation and dissemination activities of the project. 

Results

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Need specific information regarding the project? Please contact our senior consultant for more information.

Jan Kraaijeveld

Senior consultant

+31 (0)10 404 9444

jan@almende.com

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EasierPhone

App platform to empower and assist seniors with smartphones

Duration: 04/2021 – 09/2023  

EasierPhone

The smartphone is growing to become the gateway for social contacts, information, and services. Being able to use smartphone functions significantly lowers elderly user’s vulnerability and connects them to family, peers, and to formal support networks. However, the complexity of today’s smartphones prevent many primary users from utilizing their services adequately.

For their family and friends, it is a challenge to assess the well-being of primary users when they are physically separated. Smartphone applications can be a tool to monitor and improve the well-being of a primary user as long as the primary user is willing and able to use his device regularly. Easierphone improves smartphone adaptation for primary users and enables secondary users to monitor and improve the primary user’s well-being. 

Easierphone empowers primary users to effectively use a smartphone. This is achieved by simplifying the interface and core applications, and by enabling secondary users to remotely assist them. Comfort and well-being of both primary and secondary users are improved. Easierphone is an open and expendable platform. It is uniquely adaptable to the abilities of the primary user. For easy support, the primary user’s screen is mirrored on the secondary user’s device. A machine-learning algorithm detects changes in the well-being of the primary user by analysing smartphone usage patterns and geolocation data without needing an external monitoring device. 

Contribution

Almende is the main software developer for the project, and is responsible for the software architecture, UI, integration and bug fixing of the entire app, plus the implementation of two new innovative modules.

Results

The project provides valuable experience with regards to software architecture and concurrency. There are a few major challenges involved in the implementation of this project, chiefly: sharing and editing of one person’s settings across multiple users and devices, and making calling easier than ever with the One Touch Call functionality.

More info?

Need specific information regarding the project? Please contact our senior consultant for more information.

Jan Kraaijeveld

Senior consultant

+31 (0)10 404 9444

jan@almende.com

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Dynamic Contracting

Duration: 01/2010 – 01/2014  

Dynamic Contracting

Tendering is the main method in the public sector for attracting contractors to execute infrastructural projects, such as road construction.

The problem is that such tenders result in long-term contracts, while circumstances may change during the building process, leading to new risks and opportunities for both parties. Also, contracts may be based on lacking or false information. A method for creating more dynamic contracts is thus called for, allowing for renegotiation of details during execution of the project.

Dynamic Contracting in Infrastructures claimed to find a better way for setting up rules for tendering. Among others, the project looked for a way to give contractors incentives to provide more information beforehand, and to support contractors and managers in dealing with changes. Furthermore, contractors are challenged to take into account so-called “social costs”: the costs of serious traffic queues due to maintenance activities.

Contribution

From the beginning, Almende has focused on multi-agent modeling for Dynamic Contracting. Both mechanism design and game theory have been used to attempt optimization in problems where agents are self-interested and (partial) information is only privately known to each agent.

Results

The project has resulted in in the serious game, constructed for the maintenance process. Another outcome of the project interesting to Almende consists of techniques for agent-based traffic simulation. An application of these techniques is foreseen in the Deal platform of daughter company Deal Services.

More info?

Need specific information regarding the project? Please contact our senior consultant for more information.

Jan Kraaijeveld

Senior consultant

+31 (0)10 404 9444

jan@almende.com

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DEAL

Distributed Engine for Advanced Logistics

Duration: 04/2002 – 04/2006  Funding: Programme E.E.T. of Senter Novum

DEAL

The aim of DEAL has been to speed up negotiations between different parties by using representation through software agents, increasing the number of examined alternatives as a result. The use of software agents also allow for an unlimited number of stakeholders to take part in negotiations, generating an overall optimal solution. With a higher level of detail of the information used in negotiations, such as specific location and remaining driving time, a better deal can be offered.

Reducing the percentage of empty trucks has a significant effect on the environment as well. The amount of goods being moved remains the same, but the necessary mileage is strongly reduced. This leads to less CO2 emission, which contributes to the realization of the Kyoto treaty commitments. A side effect of the reduction in transportation movements is the improvement of mobility as a whole.

DEAL is a research project depending on the collaboration between commercial and research parties. Within the present consortium, wide experience is present on both the technological aspects and the market in focus. The ambition of the consortium is to apply the attained knowledge on a broad scale in products destined for the national and international logistic services.

Contribution

In the DEAL project, Almende focused on the development of a new agent platform, and the design of the individual agents. This platform emphasized distributed representational agents: all actors (trucks, containers etc.) are represented by software agents and distributed locally among these actors. In this way, people or organizations are able to create, programme and interact with their own agents locally, increasing trust and acceptance of the introduced system. Communication between agents is done through internet. A next step was to integrate the agent-platform in existing logistic settings (e.g. DLG). Almende developed methods to generate and initialize an agent-platform from a single XML file. On their turn agents can use this same XML file to send messages to. This allows for agents to migrate to other platform, without losing their settings. Implementation in real logistic settings allowed for extensive research into (computer) resource management and agent behavior (e.g. re-scheduling if internal or external circumstances change).  

Zooming in on agent behaviour, Almende specifically looked into Dynamic Vehicle Routing Problems. Different algorithms were tested to optimize dynamic planning in case of real-time job arrivals, truck-load pick-ups and deliveries with incidents (e.g. route specific constraints or driver / customer preferences).

Results

More info?

Need specific information regarding the project? Please contact our senior consultant for more information.

Jan Kraaijeveld

Senior consultant

+31 (0)10 404 9444

jan@almende.com

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