IoT-Daten: Mehr und schneller ist nicht automatisch besser.
Über optimale Sampling-Strategien, wie man rechnen kann, ob IoT sich rechnet, und warum es nicht immer Deep Learning und Real-Time-Analytics sein muss. (Folien Deutsch/Englisch)
A brief lesson on what constitutes computational decision making, from simple regression via various classification methods to deep learning. No maths, only basic concepts to teach the lingo of machine learning to a lay audience.
My talk about data and information models for IoT, how ontologies can establish the relationship between IoT devices, and how Eclipse Vorto could accommodate ontological information. Briefly features Eclipse Smarthome.
EclipseCon France 2015 - Science TrackBoris Adryan
Software is increasingly playing a big part in scientific research, but in most cases the growth is organic. The life time of research software is often as short as the duration of a postdoctoral contract: Once the researcher moves on, custom-written niche code is frequently not well documented, components are not reusable, and the overall development effort is likely lost.
This is a case study in looking at the evolution of software for research in the field of genomics within my research group at the Department of Genetics at Cambridge University. While our research questions changed over the past decade, we moved from Perl code and regular expressions to R and statistical analysis, and from there to agent-based simulations in Java. Not only will I discuss the languages and tools used as well as the processes and how they have evolved over the years. It also covers the factors that influence the nature of the growth, such as funding, but also how 'open source' as a default has changed our development work. We also take a look into the future to see how we predict the software usage will grow.
Also, in presenting the problems and discussing possible solution, this talk will look at the role institutions play in helping address these issues. In particular the Software Sustainability Institute (SSI, http://software.ac.uk/) works in the UK to promote the development, maintenance and (re)use of research software.
The Eclipse Foundation, with the Science Working Group, works to facilitate software sharing and reuse. How can organisations like the SSI and Eclipse align their strategies and activities for maximum effect?
II-SDV 2017: The Next Era: Deep Learning for Biomedical ResearchDr. Haxel Consult
Deep learning is hot, making waves, delivering results, and is somewhat of a buzzword today. There is a desire to apply deep learning to anything that is digital. Unlike the brain, these artificial neural networks have a very strict predefined structure. The brain is made up of neurons that talk to each other via electrical and chemical signals. We do not differentiate between these two types of signals in artificial neural networks. They are essentially a series of advanced statistics based exercises that review the past to indicate the likely future. Another buzzword that was used for the last few years across all industries is “big data”. In biomedical and health sciences, both unstructured and structured information constitute "big data". On the one hand deep learning needs lot of data whereas “big data" has value only when it generates actionable insight. Given this, these two areas are destined to be married. The couple is made for each other. The time is ripe now for a synergistic association that will benefit the pharmaceutical companies. It may be only a short time before we have vice presidents of machine learning or deep learning in pharmaceutical and biotechnology companies. This presentation will review the prominent deep learning methods and discuss these techniques for their usefulness in biomedical and health informatics.
The problem of scene classification in surveillance footage is of great importance for ensuring security in public areas. With challenges such as low quality feeds, occlusion, viewpoint variations, background clutter etc. The task is both challenging and error-prone. Therefore it is important to keep the false positives low to maintain a high accuracy of detection. In this paper, we adapt high performing CNN architectures to identify abandoned luggage in a surveillance feed. We explore several CNN based approaches, from Transfer Learning on the Imagenet dataset to one-shot detection using architectures such as YOLOv3. Using network visualization techniques, we gain insight into what the neural network sees and the basis of classification decision. The experiments have been conducted on real world datasets, and highlights the complexity in such classifications. Obtained results indicate that a combination of proposed techniques outperforms the individual approaches.
Author: Utkarsh Contractor
Deep learning @ Edge using Intel's Neural Compute Stickgeetachauhan
Talk @ Intel Global IoT DevFest, Nov 2017
The new generation of hardware accelerators are enabling rich AI driven, Intelligent IoT solutions @ the edge.
The talk showcased how to use Intel's latest Nervana Compute Stick for accelerating deep learning IoT solutions. It also covered use cases and code details for running Deep Learning models on Intel's Nervana Compute Stick.
Anomaly Detection using Deep Auto-Encoders | Gianmario SpacagnaData Science Milan
One of the determinants for a good anomaly detector is finding smart data representations that can easily evince deviations from the normal distribution. Traditional supervised approaches would require a strong assumption about what is normal and what not plus a non negligible effort in labeling the training dataset. Deep auto-encoders work very well in learning high-level abstractions and non-linear relationships of the data without requiring data labels. In this talk we will review a few popular techniques used in shallow machine learning and propose two semi-supervised approaches for novelty detection: one based on reconstruction error and another based on lower-dimensional feature compression.
A brief lesson on what constitutes computational decision making, from simple regression via various classification methods to deep learning. No maths, only basic concepts to teach the lingo of machine learning to a lay audience.
My talk about data and information models for IoT, how ontologies can establish the relationship between IoT devices, and how Eclipse Vorto could accommodate ontological information. Briefly features Eclipse Smarthome.
EclipseCon France 2015 - Science TrackBoris Adryan
Software is increasingly playing a big part in scientific research, but in most cases the growth is organic. The life time of research software is often as short as the duration of a postdoctoral contract: Once the researcher moves on, custom-written niche code is frequently not well documented, components are not reusable, and the overall development effort is likely lost.
This is a case study in looking at the evolution of software for research in the field of genomics within my research group at the Department of Genetics at Cambridge University. While our research questions changed over the past decade, we moved from Perl code and regular expressions to R and statistical analysis, and from there to agent-based simulations in Java. Not only will I discuss the languages and tools used as well as the processes and how they have evolved over the years. It also covers the factors that influence the nature of the growth, such as funding, but also how 'open source' as a default has changed our development work. We also take a look into the future to see how we predict the software usage will grow.
Also, in presenting the problems and discussing possible solution, this talk will look at the role institutions play in helping address these issues. In particular the Software Sustainability Institute (SSI, http://software.ac.uk/) works in the UK to promote the development, maintenance and (re)use of research software.
The Eclipse Foundation, with the Science Working Group, works to facilitate software sharing and reuse. How can organisations like the SSI and Eclipse align their strategies and activities for maximum effect?
II-SDV 2017: The Next Era: Deep Learning for Biomedical ResearchDr. Haxel Consult
Deep learning is hot, making waves, delivering results, and is somewhat of a buzzword today. There is a desire to apply deep learning to anything that is digital. Unlike the brain, these artificial neural networks have a very strict predefined structure. The brain is made up of neurons that talk to each other via electrical and chemical signals. We do not differentiate between these two types of signals in artificial neural networks. They are essentially a series of advanced statistics based exercises that review the past to indicate the likely future. Another buzzword that was used for the last few years across all industries is “big data”. In biomedical and health sciences, both unstructured and structured information constitute "big data". On the one hand deep learning needs lot of data whereas “big data" has value only when it generates actionable insight. Given this, these two areas are destined to be married. The couple is made for each other. The time is ripe now for a synergistic association that will benefit the pharmaceutical companies. It may be only a short time before we have vice presidents of machine learning or deep learning in pharmaceutical and biotechnology companies. This presentation will review the prominent deep learning methods and discuss these techniques for their usefulness in biomedical and health informatics.
The problem of scene classification in surveillance footage is of great importance for ensuring security in public areas. With challenges such as low quality feeds, occlusion, viewpoint variations, background clutter etc. The task is both challenging and error-prone. Therefore it is important to keep the false positives low to maintain a high accuracy of detection. In this paper, we adapt high performing CNN architectures to identify abandoned luggage in a surveillance feed. We explore several CNN based approaches, from Transfer Learning on the Imagenet dataset to one-shot detection using architectures such as YOLOv3. Using network visualization techniques, we gain insight into what the neural network sees and the basis of classification decision. The experiments have been conducted on real world datasets, and highlights the complexity in such classifications. Obtained results indicate that a combination of proposed techniques outperforms the individual approaches.
Author: Utkarsh Contractor
Deep learning @ Edge using Intel's Neural Compute Stickgeetachauhan
Talk @ Intel Global IoT DevFest, Nov 2017
The new generation of hardware accelerators are enabling rich AI driven, Intelligent IoT solutions @ the edge.
The talk showcased how to use Intel's latest Nervana Compute Stick for accelerating deep learning IoT solutions. It also covered use cases and code details for running Deep Learning models on Intel's Nervana Compute Stick.
Anomaly Detection using Deep Auto-Encoders | Gianmario SpacagnaData Science Milan
One of the determinants for a good anomaly detector is finding smart data representations that can easily evince deviations from the normal distribution. Traditional supervised approaches would require a strong assumption about what is normal and what not plus a non negligible effort in labeling the training dataset. Deep auto-encoders work very well in learning high-level abstractions and non-linear relationships of the data without requiring data labels. In this talk we will review a few popular techniques used in shallow machine learning and propose two semi-supervised approaches for novelty detection: one based on reconstruction error and another based on lower-dimensional feature compression.
Building Interpretable & Secure AI Systems using PyTorchgeetachauhan
Slides from my talk at Deep Learning World 2020. The talk covered use cases, special challenges and solutions for building Interpretable and Secure AI systems using Pytorch.
- Tools for building Interpretable models
- How to build secure, privacy preserving AI models with Pytorch
- Use cases and insights from the field
Covers basics Artificial neural networks and motivation for deep learning and explains certain deep learning networks, including deep belief networks and autoencoders. It also details challenges of implementing a deep learning network at scale and explains how we have implemented a distributed deep learning network over Spark.
Interactive business intelligence visualizations with R Shiny and beyond with scalable big data architectures. Going beyond MS Excel and other non-scalable proprietary solutions.
Talk @ ACM SF Bayarea Chapter on Deep Learning for medical imaging space.
The talk covers use cases, special challenges and solutions for Deep Learning for Medical Image Analysis using Tensorflow+Keras. You will learn about:
- Use cases for Deep Learning in Medical Image Analysis
- Different DNN architectures used for Medical Image Analysis
- Special purpose compute / accelerators for Deep Learning (in the Cloud / On-prem)
- How to parallelize your models for faster training of models and serving for inferenceing.
- Optimization techniques to get the best performance from your cluster (like Kubernetes/ Apache Mesos / Spark)
- How to build an efficient Data Pipeline for Medical Image Analysis using Deep Learning
- Resources to jump start your journey - like public data sets, common models used in Medical Image Analysis
A time efficient approach for detecting errors in big sensor data on cloudLeMeniz Infotech
A time efficient approach for detecting errors in big sensor data on cloud
Do Your Projects With Technology Experts
To Get this projects Call : 9566355386 / 99625 88976
Visit : www.lemenizinfotech.com / www.ieeemaster.com
Mail : projects@lemenizinfotech.com
Blog : http://ieeeprojectspondicherry.weebly.com
Blog : http://www.ieeeprojectsinpondicherry.blogspot.in/
Youtube:https://www.youtube.com/watch?v=eesBNUnKvws
A Distributed Deep Learning Approach for the Mitosis Detection from Big Medic...Databricks
The strongest indicator of a cancer patient's prognosis is the number of mitotic bodies that a pathologist manually counts from the high-resolution whole-slide histopathology images. Obviously, it is not efficient to manually count the mitosis number. But it is still challenging to automate the process of mitosis detection due to the limited training datasets and the intensive computing involved in the model training and inference. This presentation introduces a large-scale deep learning approach to train a two-stage CNN-based model with high accuracy to detect the mitosis locations directly from the high-resolution whole-slide images. In details, we first train a nuclei detection model to remove the background information from the raw whole-slide histopathology images. Second, a customized ResNet-50 model is trained on the cleaned dataset in the first step. The first step saves the training time while improving the model performance in the second step. A false-positive oversampling approach is used to further improve the model performance. With these models, the inference process is conducted to detect the mitosis locations from the large volume of histopathology images in parallel. Meanwhile, the whole pipeline, including data preprocessing, model training, hyperparameter tuning, and inference, is parallelized by utilizing the distributed TensorFlow, Apache Spark, and HDFS. The experiences and techniques in this project can be applied to other large scale deep learning problems as well.
Speaker: Fei Hu
A time efficient approach for detecting errors in big sensor data on cloudNexgen Technology
TO GET THIS PROJECT COMPLETE SOURCE CODE PLEASE CALL BEOLOW CONTACT DETAILS
MOBILE: 9791938249, 0413-2211159, WEB: WWW.NEXGENPROJECT.COM ,EMAIL:Praveen@nexgenproject.com
NEXGEN TECHNOLOGY provides total software solutions to its customers. Apsys works closely with the customers to identify their business processes for computerization and help them implement state-of-the-art solutions. By identifying and enhancing their processes through information technology solutions. NEXGEN TECHNOLOGY help it customers optimally use their resources.
A simplified way of approaching machine learning and deep learning from the ground up. The case for deep learning and an attempt to develop intuition for how/why it works. Advantages, state-of-the-art, and trends.
Presented at NYU Center for Genomics for NY Deep Learning Meetup
Scaling AI in production using PyTorchgeetachauhan
Slides from my talk at MLOps World' 21
Deploying AI models in production and scaling the ML services is still a big challenge. In this talk we will cover details of how to deploy your AI models, best practices for the deployment scenarios, and techniques for performance optimization and scaling the ML services. Come join us to learn how you can jumpstart the journey of taking your PyTorch models from Research to production.
Solving the weak spots of serverless with directed acyclic graph modelVeselin Pizurica
So far Finite State Machine (AWS Step Functions) and Flow Engines have been used functions orchestration. They both have difficulties in dealing with modelling complex logic, stream merging, async processing, task coordination, state sharing, data dependency etc. In this talk I will present a novel approach to serverless orchestration based on Directed Acyclic Graph model.
Smart Data Slides: Emerging Hardware Choices for Modern AI Data ManagementDATAVERSITY
Leading edge AI applications have always been resource-intensive and known for stretching the limits of conventional (von Neumann architecture) computer performance. Specialized hardware, purpose built to optimize AI applications, is not new. In fact, it should be no surprise that the very first .com internet domain was registered to Symbolics - a company that built the Lisp Machine, a dedicated AI workstation - in 1985. In the last three decades, of course, the performance of conventional computers has improved dramatically with advances in chip density (Moore’s Law) leading to faster processor speeds, memory speeds, and massively parallel architectures. And yet, some applications - like machine vision for real time video analysis and deep machine learning - always need more power.
Participants in this webinar will learn the fundamentals of the three hardware approaches that are receiving significant investments and demonstrating significant promise for AI applications.
- neuromorphic/neurosynaptic architectures (brain-inspired hardware)
- GPUs (graphics processing units, optimized for AI algorithms), and
- quantum computers (based on principles and properties of quantum-mechanics rather than binary logic).
Note - This webinar requires no previous knowledge of hardware or computer architectures.
Smaller and Easier: Machine Learning on Embedded ThingsNUS-ISS
Machine learning, meet things. Embedded machine learning is the blend of Machine Learning with Internet of Things and Edge Computing. This talk will cover recent topics in the Embedded Machine Learning field that have made it easier for anyone to deploy ML on small devices. We'll look at: TinyML, Edge Impulse, and Eloquent Arduino.
Mehr und schneller ist nicht automatisch besser - data2day, 06.10.16Boris Adryan
Das Gesetz der großen Zahlen gilt immer: Die statistische Sicherheit nimmt mit der Anzahl der Datenpunkte immer zu, sofern die Datennahme fair erfolgt. Leider kostet das Sammeln der Daten oftmals Geld, und so ist man vor allem im Bereich der Sensorik (Stichwort: Internet der Dinge) gezwungen, sinnvolle Kompromisse einzugehen. In diesem Vortrag fasse ich die Erkenntnisse eines Projekts zusammen, in dem die Datenanalytik zeigte, dass man zukünftig nur 60% der ausgebrachten Sensoren wirklich braucht. Auch muss es nicht immer Echtzeit-Analyse sein: Mit einer auf den Business-Case abgestimmten Datenstrategie lassen sich unnötige Ausgaben vermeiden.
Building Interpretable & Secure AI Systems using PyTorchgeetachauhan
Slides from my talk at Deep Learning World 2020. The talk covered use cases, special challenges and solutions for building Interpretable and Secure AI systems using Pytorch.
- Tools for building Interpretable models
- How to build secure, privacy preserving AI models with Pytorch
- Use cases and insights from the field
Covers basics Artificial neural networks and motivation for deep learning and explains certain deep learning networks, including deep belief networks and autoencoders. It also details challenges of implementing a deep learning network at scale and explains how we have implemented a distributed deep learning network over Spark.
Interactive business intelligence visualizations with R Shiny and beyond with scalable big data architectures. Going beyond MS Excel and other non-scalable proprietary solutions.
Talk @ ACM SF Bayarea Chapter on Deep Learning for medical imaging space.
The talk covers use cases, special challenges and solutions for Deep Learning for Medical Image Analysis using Tensorflow+Keras. You will learn about:
- Use cases for Deep Learning in Medical Image Analysis
- Different DNN architectures used for Medical Image Analysis
- Special purpose compute / accelerators for Deep Learning (in the Cloud / On-prem)
- How to parallelize your models for faster training of models and serving for inferenceing.
- Optimization techniques to get the best performance from your cluster (like Kubernetes/ Apache Mesos / Spark)
- How to build an efficient Data Pipeline for Medical Image Analysis using Deep Learning
- Resources to jump start your journey - like public data sets, common models used in Medical Image Analysis
A time efficient approach for detecting errors in big sensor data on cloudLeMeniz Infotech
A time efficient approach for detecting errors in big sensor data on cloud
Do Your Projects With Technology Experts
To Get this projects Call : 9566355386 / 99625 88976
Visit : www.lemenizinfotech.com / www.ieeemaster.com
Mail : projects@lemenizinfotech.com
Blog : http://ieeeprojectspondicherry.weebly.com
Blog : http://www.ieeeprojectsinpondicherry.blogspot.in/
Youtube:https://www.youtube.com/watch?v=eesBNUnKvws
A Distributed Deep Learning Approach for the Mitosis Detection from Big Medic...Databricks
The strongest indicator of a cancer patient's prognosis is the number of mitotic bodies that a pathologist manually counts from the high-resolution whole-slide histopathology images. Obviously, it is not efficient to manually count the mitosis number. But it is still challenging to automate the process of mitosis detection due to the limited training datasets and the intensive computing involved in the model training and inference. This presentation introduces a large-scale deep learning approach to train a two-stage CNN-based model with high accuracy to detect the mitosis locations directly from the high-resolution whole-slide images. In details, we first train a nuclei detection model to remove the background information from the raw whole-slide histopathology images. Second, a customized ResNet-50 model is trained on the cleaned dataset in the first step. The first step saves the training time while improving the model performance in the second step. A false-positive oversampling approach is used to further improve the model performance. With these models, the inference process is conducted to detect the mitosis locations from the large volume of histopathology images in parallel. Meanwhile, the whole pipeline, including data preprocessing, model training, hyperparameter tuning, and inference, is parallelized by utilizing the distributed TensorFlow, Apache Spark, and HDFS. The experiences and techniques in this project can be applied to other large scale deep learning problems as well.
Speaker: Fei Hu
A time efficient approach for detecting errors in big sensor data on cloudNexgen Technology
TO GET THIS PROJECT COMPLETE SOURCE CODE PLEASE CALL BEOLOW CONTACT DETAILS
MOBILE: 9791938249, 0413-2211159, WEB: WWW.NEXGENPROJECT.COM ,EMAIL:Praveen@nexgenproject.com
NEXGEN TECHNOLOGY provides total software solutions to its customers. Apsys works closely with the customers to identify their business processes for computerization and help them implement state-of-the-art solutions. By identifying and enhancing their processes through information technology solutions. NEXGEN TECHNOLOGY help it customers optimally use their resources.
A simplified way of approaching machine learning and deep learning from the ground up. The case for deep learning and an attempt to develop intuition for how/why it works. Advantages, state-of-the-art, and trends.
Presented at NYU Center for Genomics for NY Deep Learning Meetup
Scaling AI in production using PyTorchgeetachauhan
Slides from my talk at MLOps World' 21
Deploying AI models in production and scaling the ML services is still a big challenge. In this talk we will cover details of how to deploy your AI models, best practices for the deployment scenarios, and techniques for performance optimization and scaling the ML services. Come join us to learn how you can jumpstart the journey of taking your PyTorch models from Research to production.
Solving the weak spots of serverless with directed acyclic graph modelVeselin Pizurica
So far Finite State Machine (AWS Step Functions) and Flow Engines have been used functions orchestration. They both have difficulties in dealing with modelling complex logic, stream merging, async processing, task coordination, state sharing, data dependency etc. In this talk I will present a novel approach to serverless orchestration based on Directed Acyclic Graph model.
Smart Data Slides: Emerging Hardware Choices for Modern AI Data ManagementDATAVERSITY
Leading edge AI applications have always been resource-intensive and known for stretching the limits of conventional (von Neumann architecture) computer performance. Specialized hardware, purpose built to optimize AI applications, is not new. In fact, it should be no surprise that the very first .com internet domain was registered to Symbolics - a company that built the Lisp Machine, a dedicated AI workstation - in 1985. In the last three decades, of course, the performance of conventional computers has improved dramatically with advances in chip density (Moore’s Law) leading to faster processor speeds, memory speeds, and massively parallel architectures. And yet, some applications - like machine vision for real time video analysis and deep machine learning - always need more power.
Participants in this webinar will learn the fundamentals of the three hardware approaches that are receiving significant investments and demonstrating significant promise for AI applications.
- neuromorphic/neurosynaptic architectures (brain-inspired hardware)
- GPUs (graphics processing units, optimized for AI algorithms), and
- quantum computers (based on principles and properties of quantum-mechanics rather than binary logic).
Note - This webinar requires no previous knowledge of hardware or computer architectures.
Smaller and Easier: Machine Learning on Embedded ThingsNUS-ISS
Machine learning, meet things. Embedded machine learning is the blend of Machine Learning with Internet of Things and Edge Computing. This talk will cover recent topics in the Embedded Machine Learning field that have made it easier for anyone to deploy ML on small devices. We'll look at: TinyML, Edge Impulse, and Eloquent Arduino.
Mehr und schneller ist nicht automatisch besser - data2day, 06.10.16Boris Adryan
Das Gesetz der großen Zahlen gilt immer: Die statistische Sicherheit nimmt mit der Anzahl der Datenpunkte immer zu, sofern die Datennahme fair erfolgt. Leider kostet das Sammeln der Daten oftmals Geld, und so ist man vor allem im Bereich der Sensorik (Stichwort: Internet der Dinge) gezwungen, sinnvolle Kompromisse einzugehen. In diesem Vortrag fasse ich die Erkenntnisse eines Projekts zusammen, in dem die Datenanalytik zeigte, dass man zukünftig nur 60% der ausgebrachten Sensoren wirklich braucht. Auch muss es nicht immer Echtzeit-Analyse sein: Mit einer auf den Business-Case abgestimmten Datenstrategie lassen sich unnötige Ausgaben vermeiden.
Just because you can doesn't mean that you should - thingmonk 2016Boris Adryan
Big data! Fast data! Real-time analytics! These are buzzwords commonly associated with platform offerings around IoT.
Although the Law of large numbers always applies, just because you can deploy more sensors doesn't automatically mean that you should. After all, they cost money, bandwidth, and can be a pain to maintain. On the example of the Westminster Parking Trial, I'd like to show how analytics on preliminary survey data could have reduced the number of deployed sensors significantly.
A similar logic goes for fast and real-time analytics. While being advertised as killer features, many people new to IoT and analytics are not even aware that they might get away with batch processing. On the example of flying a drone, I'd like to discuss for which use cases I'd apply edge processing (on the drone), stream or micro-batch analytics (when data arrives at the platform) or work on batched data (stored in a database).
Data Summer Conf 2018, “Architecting IoT system with Machine Learning (ENG)” ...Provectus
In this presentation, the speaker will share his experiences from building successful IoT systems. He will also explain why many IoT systems fail to get traction and how Machine Learning can help in that. Finally, he will talk about the right system architecture and touch upon some of the ML algorithms for IoT systems.
These slides were used at the first Aarhus Follower Group meet-up for the EU-funded project IoTCrawler. They entail an introduction to the project aswell as a more in depth presentation of the difference between web search and Internet of Things (IoT) search an the development of Internet of Things. Furthermore some of the scenarios from the project are presented.
Location Data - Finding the needle in the haystackLucy Woods
Here are a few sample sllides following Cambridge Wireless's (CW) Location Based Systems/Services Special Interest Group (SIG) event. Entitled 'location data - finding the needle in the haystack' we had speakers from Crossrail, GeoSpock, Autodesk and Advanced Laser Imaging. For more information about CW, head over to our website or email admin@cambridgewireless.co.uk
An emulation framework for IoT, Fog, and Edge ApplicationsMoysisSymeonides
In this talk, we presented an emulation framework that eases the modeling, deployment, and large-scale experimentation of fog and 5G testbeds. The framework provides a toolset to (i) model complex fog topologies comprised of heterogeneous resources, network capabilities, and QoS criteria; (ii) abstractions for physical 5G infrastructure concepts such as radio units, edge servers, mobile nodes, user equipment, and node trajectories; (iii) deploy the modeled configuration and services using popular containerised descriptions to a cloud or
local environment; (iv) experiment, measure and evaluate the deployment by injecting faults, adapting the configuration at runtime, real-time updates of the radio network (i.e., signal strength) and respective network QoS to test different “what-if” scenarios that reveal the limitations of service before introduced to the public. The framework has been used for studying the performance of Intelligent transportation services, Industrial IoT micro-service applications, geo-distributed deployments of big data engines, and many more.
The presentation took place at Athens Demokritos Research Center organised by SKEL | The AI Lab
video: https://www.youtube.com/watch?v=z37I1QVFabg
Making Actionable Decisions at the Network's EdgeCognizant
With the vast analytical power unleashed by the Internet of Things (IoT) ecosystem, IT organizations must be able to apply both cloud analytics and edge analytics - cloud for strategic decision-making and edge for more instantaneous response based on local sensors and other technology.
Mobile IoT Middleware Interoperability & QoS Analysis - Eclipse IoT Day Paris...Nikolaos Georgantas
Research results by the Inria Paris MiMove Team on Mobile IoT Middleware Interoperability & QoS Analysis. Presentation at Eclipse IoT Day Paris Saclay 2019
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Edge optimized architecture for fabric defect detection in real-timeShuquan Huang
In textile industry, fabric defect relies on human inspection traditionally, which is inaccurate, inconsistent, inefficient and expensive. There were automatic systems developed on the defect detection by identifying the faults in fabric surface using the image and video processing techniques. However, the existing solution has insufficiencies in defect data sharing, backhaul interconnect, maintenance and etc. By evolving to an edge-optimized architecture, we can help textile industry improve fabric quality, reduce operation cost and increase production efficiency. In this session, I’ll share:
What’s edge computing and why it’s important to intelligence manufacturing
What’s the characteristics, strengths and weaknesses of traditional fabric defect detection method
Why textile industry can benefit from edge computing infrastructure
How to design and implement an edge-enabled application for fabric defect detection in real-time
Insights, synergy and future research directions
Development and Deployment: The Human FactorBoris Adryan
Thingmonk 2017: End-to-end IoT solutions are often highly integrated. Even small changes to the UX of a product can have profound impact on hardware requirements, while physical constraints such as battery capacity can dictate software architecture. A holistic understanding of IoT is key to efficient implementation, the “T-shaped engineer” the star in every development team. Contrast this to intellectual silos and matrix organisation, and you may see why especially large companies fail to move quickly into IoT. Similar issues strike the application of IoT. Deploying a solution in the enterprise is just a cost factor if processes are not adjusted to leverage the connected device and its data. However, changes in process often affect companies across their entire organisational structure. This can require a change of mindsets, making the success of an IoT solution depending on the human factor.
Industry of Things World - Berlin 19-09-16Boris Adryan
This talk makes the case for a measured use of big data pipelines and analytics methods based on the specific business case: one size doesn't fit all. Rather than buying the fastest stack and the most hyped methods, practitioners interested in analytics for Internet-of-Things deployments can save a lot of money by asking themselves a few questions that I lay out in the talk.
Plattformen für das Internet der Dinge, solutions.hamburg, 05.09.16Boris Adryan
Talk in German. Abstract: Prospective end users new to IoT are overwhelmed with the vast number of offerings around IoT data brokerage, storage and analysis. This talk exemplifies some of the challenges that have to be met in real-world deployments, and why there is no one-size-fits-all IoT solution. We conclude that IoT solution providers in many cases need to consider PaaS solutions with customer-specific modifications.
My keynote from the Location Intelligence session at Geo-IoT World in Brussels in May 2016. How location is one of many important context variables in the interpretation of sensor data.
My talk at Smart IoT London. About adding 'context' for data analytics in the consumer IoT, touching on machine learning, hidden variables, and UX/UI of communicating probabilities.
Eclipse IoT is the M2M/IoT ecosystem provided by the Eclipse Foundation. It offers open source software solutions for end devices, gateway systems and backends. Notable Eclipse IoT projects are Kura (a turn-key ready gateway e.g. for the Raspberry Pi), Eclipse SmartHome (integral part e.g. of openHAB) or the MQTT/CoAP suits Mosquitto, Paho, Californium, Wakama and Leshan. There are also solutions for process plants and manufacturing, as well as tools for large-scale device management.
Presented at the Open Data Science meetup London (January 2016). To fully leverage the potential of the Internet of Things requires the exchange of information between devices. Unfortunately, most data remains in vendor silos. This talk explains how the life sciences have tackled similar issues, and why closed, vendor-specific systems may miss out.
Potentially creepy human-computer interactions in the future of the consumer IoT. Lots of raw data need to be analysed and are represented as result of machine learning exercises. However, consumers are likely scared of probabilities. How can UX address these issues?
Node-RED and Minecraft - CamJam September 2015Boris Adryan
This workshop uses the Node-RED framework as development tool for JavaScript. Building on functionality available for generic programming challenges, we’re going to use the communication standard TCP (Transmission Control Protocol) to interact with the Minecraft API (Application Programming Interface). The material is aimed at people who have had first experience with the Minecraft API on a Raspberry Pi (say, using Python), who now want to understand what's going on behind the scenes and what TCP, API and all those other acronyms mean. It also introduces flow-based programming concepts.
Data Science London - Meetup, 28/05/15Boris Adryan
Slides from my @ds_ldn talk about Ontologies in the Internet of Things. Note that this is a short version of a talk that I presented earlier this month on O'Reilly Webcasts, still viewable for a while at: http://www.oreilly.com/pub/e/3365
O'Reilly Webcast: Organizing the Internet of Things - Actionable Insight Thro...Boris Adryan
Traditional machine-to-machine (M2M) uses the internet to replace what was previously achieved through a wire. The challenges for IT are not much different to any other implementation of a prescribed business model.
But how are we going to leverage the connectedness of devices in the consumer Internet of Things (IoT) in a world in which every individual may show a different degree of technology adoption? Not everyone has the connected Crock Pot! The challenges are manifold, and while in 2015 we are still arguing about technical standards that hinder communication of things across platforms, the looming challenges of data integration are even more significant.
Even if all devices e.g. in the connected home of the future are going to speak one language, how are we generating actionable insight from the available information according to the users' need? How do we determine the appropriateness of action? An empty fridge might be alarming, but should we inform the user of an impending hunger crisis if the door hasn't been opened in a week, the heating system is set to low, the car is parked at the local airport? Draw your conclusions!
Ontologies organize things and establish their relationship to each other. They can be used for knowledge inference. For example, a car is a means of transport and ultimately an indicator of absence or presence. Some scientific domains are already making extensive use of ontologies to deal with vast amounts of information. The Gene Ontology (GO) has over 40k interlinked terms that describe cell and molecular biology. For every biological entity on that scale, we can ask: Where is it? What is its function? What process is it involved with? Benefitting from substantial government funding (in the range of > $40M from the NIH since 2001), knowledge inference through GO is widely applied in academic and industry research.
In this webcast I aim to introduce the three main branches localization, function and process that we use in GO and demonstrate how they're immediately applicable in the IoT — after all, a cell is just a large, interconnected system. I will further discuss relationship types that we use in the annotation of biological entities, and propose a few that are more appropriate for the IoT. I will contrast this relatively simple system with other ontologies suggested for the IoT. It is not my aim to sell GO as a one-size-fits-all, but talk about how building a large ontology has taught us pragmatism that is quite remote from many purely academic ontology proposals.
What the IoT should learn from the life sciencesBoris Adryan
What the Internet of Things should learn from the life sciences. About the utility of open data, ontologies and public repositories as routinely used in the academic life science, but rarely in the IoT.
A significant proportion of developments in the Internet of Things (IoT) is driven by non-technical innovators and ambitious hobbyists. Node-RED targets this audience and offers a widely used rapid prototyping platform for IoT data plumbing on the basis of JavaScript. Data platforms for the IoT provide storage facilities and value in the form of visualisation & analytics to business and end users alike. This report details how Node-RED connects to 11 different platforms and what additional services these provide.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
Elevating Tactical DDD Patterns Through Object CalisthenicsDorra BARTAGUIZ
After immersing yourself in the blue book and its red counterpart, attending DDD-focused conferences, and applying tactical patterns, you're left with a crucial question: How do I ensure my design is effective? Tactical patterns within Domain-Driven Design (DDD) serve as guiding principles for creating clear and manageable domain models. However, achieving success with these patterns requires additional guidance. Interestingly, we've observed that a set of constraints initially designed for training purposes remarkably aligns with effective pattern implementation, offering a more ‘mechanical’ approach. Let's explore together how Object Calisthenics can elevate the design of your tactical DDD patterns, offering concrete help for those venturing into DDD for the first time!
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
Builder.ai Founder Sachin Dev Duggal's Strategic Approach to Create an Innova...Ramesh Iyer
In today's fast-changing business world, Companies that adapt and embrace new ideas often need help to keep up with the competition. However, fostering a culture of innovation takes much work. It takes vision, leadership and willingness to take risks in the right proportion. Sachin Dev Duggal, co-founder of Builder.ai, has perfected the art of this balance, creating a company culture where creativity and growth are nurtured at each stage.
UiPath Test Automation using UiPath Test Suite series, part 3DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 3. In this session, we will cover desktop automation along with UI automation.
Topics covered:
UI automation Introduction,
UI automation Sample
Desktop automation flow
Pradeep Chinnala, Senior Consultant Automation Developer @WonderBotz and UiPath MVP
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Securing your Kubernetes cluster_ a step-by-step guide to success !KatiaHIMEUR1
Today, after several years of existence, an extremely active community and an ultra-dynamic ecosystem, Kubernetes has established itself as the de facto standard in container orchestration. Thanks to a wide range of managed services, it has never been so easy to set up a ready-to-use Kubernetes cluster.
However, this ease of use means that the subject of security in Kubernetes is often left for later, or even neglected. This exposes companies to significant risks.
In this talk, I'll show you step-by-step how to secure your Kubernetes cluster for greater peace of mind and reliability.
Slack (or Teams) Automation for Bonterra Impact Management (fka Social Soluti...Jeffrey Haguewood
Sidekick Solutions uses Bonterra Impact Management (fka Social Solutions Apricot) and automation solutions to integrate data for business workflows.
We believe integration and automation are essential to user experience and the promise of efficient work through technology. Automation is the critical ingredient to realizing that full vision. We develop integration products and services for Bonterra Case Management software to support the deployment of automations for a variety of use cases.
This video focuses on the notifications, alerts, and approval requests using Slack for Bonterra Impact Management. The solutions covered in this webinar can also be deployed for Microsoft Teams.
Interested in deploying notification automations for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
7. IoT cost expectations
many sensors +
complicated analytics +
expensive infrastructure
——————————————
IoT has little benefit
“…because my data scientist said the more the better ”
8. 39% of survey participants
are worried about the cost
of an industrial IoT
solution.
“Why aren’t you doing IoT?”
10. Do I get more peanuts at Maxie Eisen
or at Logenhaus?
0 50 100
“on average”
Maxie Eisen 3 samples
“on average”
Logenhaus
11. 0 50 100
4 samples
Do I get more peanuts at Maxie Eisen
or at Logenhaus?
“on average”
Maxie Eisen
“on average”
Logenhaus
12. 0 50 100
n samples
statistical power through
large numbers of samples
deviation
Do I get more peanuts at Maxie Eisen
or at Logenhaus?
“on average”
Maxie Eisen
“on average”
Logenhaus
13. Statisticians and data scientists LOVE
larger sample sizes!
…but if sampling costs time and resources, we need a
compromise.
15. precision and accuracy
that can be achieved
theoretically
Sampling strategy
precision and accuracy
that is needed to get
a job done
accurate
and precise
not accurate,
but precise
accurate,
not precise
not what
you want
16. • how to cut down on
hardware costs
• how to cut down on
software costs
Sweetening IoT for your customer
A few recommendations from the trenches:
many sensors +
complicated analytics +
expensive infrastructure
——————————————
IoT has little benefit
less
reasonable
17. IoT - is it worth it?
The upgrade of a ‘dumb’ asset to
a ‘smart’ asset is an investment.
time,
money
19. Data sources
Let’s assume the future isn’t going to be
much different than the past…
• log from past site visits: approx. likelihood for maintenance
• a collection of traffic data that’s somewhat representative
21. Maintenance likelihood
• test for dependency
between Monday and
Wednesday tours
none
• test for dependency
within tours
none
The assumption of temporal
uniformity is reasonable.
22. Monte Carlo simulations
p1(need today)
patterns for a
demand-driven tour
‘cost function’:
sum of edges
base
default tour
base
p2(need today)
p3(need today)
p4(need today)
p5(need today)
p6(need today)
23. Travelling salesman problem
what’s the most
reasonable tour
from to ,
visiting all ?
heuristic search
is good enough,
but requires a
distance matrix
24. Traffic harvesting
• based on Google API
• generate a distribution
of travel times for each
edge in the graph,
dependent on time of
day (weekdays only)
25. IoT - is it worth it?
cost
awaiting
confirmation!
weeks
cost
weeks
27. Humans don’t scale that well…
labour:
expensive
sensor:
cheap
While the cost of the sensors is falling (and follows Moore’s
Law), digging them in and out for deployment and
maintenance is a significant cost factor.
28. Can we learn an optimal
deployment and sampling pattern?
•sampling rate of 5-10 min
•data over 2 weeks in May 2015
•overall 2.6 million data points
Can we make customers’ budget go further by
• reducing the number of sensors in a geographic area?
• lowering the sampling rate for better battery life?
30. Correlation and clustering
0
5
10
15
20
0 3 6 9 12
“correlated”
0
5
10
15
20
0 3 6 9 12
“anti-correlated”
0
5
10
15
20
0 3 6 9 12
“independent”
lorry
coach
car
bike
skateboard
hierarchical clustering on
the basis of a feature matrix
31. Good news: temporal occupancy
pattern roughly predicts neighbours
lots in Southampton
lots around
the corner of
each other
750 parking lots
32. A caveat: Is a high-degree of correlation
a function of parking lot size?
finding two lots of 20
spaces that correlate
finding two lots of 3
spaces that correlate
0:00 12:00 23:59
0:00 12:00 23:59
“more likely”
“less likely”
33. Bootstrapping in DBSCAN clusters
Simulation: Swap the occupancy vectors between parking
lots of similar size and test per grid cell if these lots still
correlate
35. Density-Based Spatial Clustering of
Applications with Noise (DBSCAN)
https://en.wikipedia.org/
wiki/DBSCAN#/media/
File:DBSCAN-Illustration.svg
2 parameters:
epsilon (distance)
minPoints (in cluster)
A - core points
B, C - corner points
N - noise point
36. Stratification strategy
3 lots with cc > 0.5
2 spaces
4 spaces
4 spaces
Test:
1. Take occupancy profile of
ONE random 2-space parking
lot and TWO random 4-space
parking lots.
2. Determine cc.
3. Repeat n times and get a cc
distribution for that parking lot
combination.
38. Suggested technology for trials
A temporary survey would have allowed us to make
the same recommendation, including the insight that
the provided 5’ resolution is probably not required.
39. • how to cut down on
hardware costs
• how to cut down on
software costs
Sweetening IoT for your customer
A few recommendations from the trenches:
many sensors +
complicated analytics +
expensive infrastructure
——————————————
IoT has little benefit
less
reasonable
40. My current pet hate: Deep Learning
Deep learning has delivered impressive
results mimicking human reasoning,
strategic thinking and creativity.
At the same time, big players
have released libraries such
that even ‘script kiddies’ can
apply deep learning.
It’s already leading to unreflected use
of deep learning when other methods
would be more appropriate.
41. “I need to do real-time analytics!”
microseconds
to seconds
seconds to
minutes
minutes
to hours
hours to
weeks
on
device
on
stream
in batch
am I falling?
counteract
battery level
should I land?
how many
times did I
stall?
what’s the best
weather for
flying?
in process
in database
operational insight
performance insight
strategic insight
e.g. Kalman filter
e.g. with machine learning
e.g. rules engine
e.g. summary stats
42. Can IoT ever be real-time?
zone 1:
real-time
[us]
zone 2:
real-time
[ms]
zone 3:
real-time
[s]
43. Edge, fog and cloud computing
Edge
Pro:
- immediate compression from raw
data to actionable information
- cuts down traffic
- fast response
Con:
- loses potentially valuable raw data
- developing analytics on embedded
systems requires specialists
- compute costs valuable battery life
Cloud
Pro:
- compute power
- scalability
- familiarity for developers
- integration centre across
all data sources
- cheapest ‘real-time’
option
Con:
- traffic
Fog
Pro:
- same as Edge
- closer to ‘normal’ development work
- gateways often mains-powered
Con:
- loses potentially valuable raw data
44. Some of our examples for
real-time analytics
Choosing the appropriate
method and toolset on
every level.
45. Dr. Boris Adryan
@BorisAdryan
‣ Preliminary surveys and data analysis can help to
minimise the number of sensors and develop an
optimal deployment strategy and sampling schedule.
‣ Super-fast analytics and state-of-the-art methods are
not automatically the most useful solution.
‣ A good understanding on the type of insight that is
required by the business model is essential.
Summary
46. mobile communications series
BORIS ADRYAN
DOMINIK OBERMAIER
PAUL FREMANTLE
IoT
THE
TECHNICAL
FOUNDATIONS
OF
B O S T O N I L O N D O N
www.artechhouse.com
A R T E C H H O U S E
This comprehensive resource presents a technical introduction to
the components, architectures, software, and protocols of IoT.
This book was designed specifically for those interested in researching,
developing, and building IoT. The book covers the physics of electricity
and electromagnetism, laying the foundation for understanding the
components of modern electronics and computing. Readers learn about
the fundamental properties of IoT, along with security and privacy issues
related to developing and maintaining connected products.
From the launch of the Internet from ARPAnet in the 1960s, to recent
connected gadgets, this book highlights the integration of IoT in various
verticals such as industry, smart cities, connected vehicles, and smart
and assisted living. Overall design patterns, issues with UX and UI, and
different network topologies related to architectures of M2M and IoT
solutions are explored. Hardware development, power, sensors, and
embedded systems are discussed in detail. This book offers insight into
the software components that impinge on IoT solutions, their development,
network protocols, backend software, data analytics, and conceptual
interoperability.
Boris Adryan is the head of IoT & Data Analytics at Zuhlke Engineering (Germany)
and the founder of thingslearn Ltd (UK). He holds a Ph.D. in genetics from the
Max Planck Institute for Biophysical Chemistry, and led academic research as
a Royal Society University Research Fellow at the University of Cambridge.
Dominik Obermaier is the cofounder and CTO at dc-square company, where
he created the HiveMQ MQTT broker. He received his B.Sc. in computer science
from the University of Applied Sciences Landshut.
Paul Fremantle cofounded WSO2, where he was instrumental in creating
the Carbon middleware platform. He studied mathematics, philosophy and
computing at Oxford University, gaining B.A. and M.Sc. degrees. He is currently
pursuing his Ph.D. at the University of Portsmouth, focusing on security and
privacy of IoT.
mobile communications series
THETECHNICALFOUNDATIONSOFIoTADRYAN•OBERMAIER•FREMANTLE
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ISBN 13: 978-1-63081-025-2
ISBN: 1-63081-025-8
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