AI on Spark for Malware Analysis and Anomalous Threat DetectionDatabricks
At Avast, we believe everyone has the right to be safe. We are dedicated to creating a world that provides safety and privacy for all, not matter where you are, who you are, or how you connect. With over 1.5 billion attacks stopped and 30 million new executable files monthly, big data pipelines are crucial for the security of our customers. At Avast we are leveraging Apache Spark machine learning libraries and TensorflowOnSpark for a variety of tasks ranging from marketing and advertisement, through network security to malware detection. This talk will cover our main cybersecurity usecases of Spark. After describing our cluster environment we will first demonstrate anomaly detection on time series of threats. Having thousands of types of attacks and malware, AI helps human analysts select and focus on most urgent or dire threats. We will walk through our setup for distributed training of deep neural networks with Tensorflow to deploying and monitoring of a streaming anomaly detection application with trained model. Next we will show how we use Spark for analysis and clustering of malicious files and large scale experimentation to automatically process and handle changes in malware. In the end, we will give comparison to other tools we used for solving those problems.
This document discusses considerations for mobile UI design. It outlines the design process, including defining goals, creating a framework and feature list, prototyping with wireframes, and testing. Some key considerations mentioned are screen sizes and resolutions varying across devices, soft keys and hardware differences, and providing the most important information in a simple, fast way for mobile. Challenges in implementation can include limited memory, media playback, concurrent events, and call control features. The document provides sources on mobile design patterns, guidelines for major platforms, and examples of mobile app analyses.
Guy Martin, OIC Head of Digital Marketing, discusses the need for app standards within IoT, and how OIC is structured to begin delivering on a cross-platform common communications layer.
[WSO2Con EU 2017] Deriving Insights for Your Digital Business with AnalyticsWSO2
We are at the dawn of digital businesses that are re-imagined to make the best use of digital technologies, such as automation, analytics, cloud, and integration. These businesses are efficient, are continuously optimized, proactive, flexible and are able to understand customers in detail. This slide deck explores how the WSO2 analytics platform plays a role in your digital transformation journey.
“Visual Based Virtual Assistant System”IRJET Journal
This document describes a proposed virtual assistant system that uses visual and voice inputs. The system is designed to perform desktop and internet tasks for users through natural language commands instead of requiring technical knowledge or manual typing. It will use speech recognition to understand voice commands and complete tasks like playing media files, opening applications, taking screenshots, and conducting web searches through interfaces. The proposed system will be a software application that users can download and install on their PCs. It will aim to provide an easy to use interface for non-technical users to control their computers through voice.
This document summarizes a student's final year project to develop a micro search engine for private IoT networks. The project's objectives were to review IoT search engine trends, design and implement a simple yet efficient and secure search engine, and evaluate its performance. The methodology included a literature review, design, security implementation, and testing. Results demonstrated the network setup, search engine flow, GUI, online/offline retrieval, and performance evaluation. Future work is identified to improve real-time search, network infrastructure, GUI, device implementation, and data exploitation. The primary goal of developing the micro search engine was achieved.
This document discusses the key components needed for an Internet of Things (IoT) product, including required skill sets, areas to get started, and an example execution plan. It covers the basic building blocks of an IoT architecture, outlines skills in areas like firmware engineering, hardware, networking, security, data analysis, and software development. It also provides steps for taking an IoT idea from concept to market, including developing a proof of concept, specifications documentation, testing prototypes, and planning for marketing, finances, and mass production. Finally, it gives an example IoT product idea of a smart doorbell and highlights features addressed in its proof of concept testing.
AI on Spark for Malware Analysis and Anomalous Threat DetectionDatabricks
At Avast, we believe everyone has the right to be safe. We are dedicated to creating a world that provides safety and privacy for all, not matter where you are, who you are, or how you connect. With over 1.5 billion attacks stopped and 30 million new executable files monthly, big data pipelines are crucial for the security of our customers. At Avast we are leveraging Apache Spark machine learning libraries and TensorflowOnSpark for a variety of tasks ranging from marketing and advertisement, through network security to malware detection. This talk will cover our main cybersecurity usecases of Spark. After describing our cluster environment we will first demonstrate anomaly detection on time series of threats. Having thousands of types of attacks and malware, AI helps human analysts select and focus on most urgent or dire threats. We will walk through our setup for distributed training of deep neural networks with Tensorflow to deploying and monitoring of a streaming anomaly detection application with trained model. Next we will show how we use Spark for analysis and clustering of malicious files and large scale experimentation to automatically process and handle changes in malware. In the end, we will give comparison to other tools we used for solving those problems.
This document discusses considerations for mobile UI design. It outlines the design process, including defining goals, creating a framework and feature list, prototyping with wireframes, and testing. Some key considerations mentioned are screen sizes and resolutions varying across devices, soft keys and hardware differences, and providing the most important information in a simple, fast way for mobile. Challenges in implementation can include limited memory, media playback, concurrent events, and call control features. The document provides sources on mobile design patterns, guidelines for major platforms, and examples of mobile app analyses.
Guy Martin, OIC Head of Digital Marketing, discusses the need for app standards within IoT, and how OIC is structured to begin delivering on a cross-platform common communications layer.
[WSO2Con EU 2017] Deriving Insights for Your Digital Business with AnalyticsWSO2
We are at the dawn of digital businesses that are re-imagined to make the best use of digital technologies, such as automation, analytics, cloud, and integration. These businesses are efficient, are continuously optimized, proactive, flexible and are able to understand customers in detail. This slide deck explores how the WSO2 analytics platform plays a role in your digital transformation journey.
“Visual Based Virtual Assistant System”IRJET Journal
This document describes a proposed virtual assistant system that uses visual and voice inputs. The system is designed to perform desktop and internet tasks for users through natural language commands instead of requiring technical knowledge or manual typing. It will use speech recognition to understand voice commands and complete tasks like playing media files, opening applications, taking screenshots, and conducting web searches through interfaces. The proposed system will be a software application that users can download and install on their PCs. It will aim to provide an easy to use interface for non-technical users to control their computers through voice.
This document summarizes a student's final year project to develop a micro search engine for private IoT networks. The project's objectives were to review IoT search engine trends, design and implement a simple yet efficient and secure search engine, and evaluate its performance. The methodology included a literature review, design, security implementation, and testing. Results demonstrated the network setup, search engine flow, GUI, online/offline retrieval, and performance evaluation. Future work is identified to improve real-time search, network infrastructure, GUI, device implementation, and data exploitation. The primary goal of developing the micro search engine was achieved.
This document discusses the key components needed for an Internet of Things (IoT) product, including required skill sets, areas to get started, and an example execution plan. It covers the basic building blocks of an IoT architecture, outlines skills in areas like firmware engineering, hardware, networking, security, data analysis, and software development. It also provides steps for taking an IoT idea from concept to market, including developing a proof of concept, specifications documentation, testing prototypes, and planning for marketing, finances, and mass production. Finally, it gives an example IoT product idea of a smart doorbell and highlights features addressed in its proof of concept testing.
This document discusses the Internet of Things (IoT) market and key technologies. It attempts to map the IoT market across three axes: open vs closed ecosystems, instrumenting machines vs the physical world, and autonomous devices vs collaborative ecosystems. Some of the big players in IoT like Google, Microsoft, Amazon, GE and Cisco are mentioned. Key IoT components discussed include radios/communication, real-time analytics platforms, sensors, data collection, and actuators. Security, scaleability, and open standards are identified as important technologies for IoT. The document also briefly discusses what is happening in Norway's IoT market and opportunities in health, oil/gas, transportation, and other sectors.
OWASP Québec: Threat Modeling Toolkit - Jonathan MarcilJonathan Marcil
Threat Modeling is a great way to analyze security early in software development by structuring possible attacks, bad actors and countermeasures over a broad view of the targeted system. This talk will describe basic components of a threat model and how to use them effectively. Threat Intelligence is where you gather knowledge about the environment and business assets to determine what are the actual threats. But how do you reconcile that with the current architecture in a useful manner? The toolkit presented in this talk will enable you to systematically structure related information using graphical notations such as flow diagram and attack tree. In case you are wondering where to start in your organization, a quick lightweight risk rating methodology will also be proposed. And in the end, you’ll see how we can all tie those together and get threat modeling to a point where it’s an efficient application security activity for communication. Doing this will prevent security reviews from missing important things even when chaos prevails during the realization of a project. Modeling concepts will be demonstrated with an actual IoT device used as example.
https://www.owasp.org/index.php/Quebec_City
https://twitter.com/jonathanmarcil
Providing a Holistic, Service-Oriented Infrastructure for Integration of Real...mfrancis
This document discusses SAP's Enterprise Services Architecture (ESA) and how it aims to integrate real-world data and events from devices like RFID and sensors into business processes and enterprise software. The ESA uses a service-oriented approach and OSGi standards to connect real-world "smart items" to SAP applications and analytics tools. This will allow for new applications like predictive maintenance, adaptive production, and effective recycling based on real-time device data from the field.
OSINT: Open Source Intelligence - Rohan BraganzaNSConclave
Speaker is going to conduct hands-on training on how an individual can use Open-source intelligence (OSINT) to collect data from publicly available sources. Speaker will showcase tools and techniques used in collecting information from the public sources.
https://nsconclave.net-square.com/advanced-reconnaissance-using-OSINT.html
This document discusses the author's experience developing open source code for content management systems (CMS) that has been used in over 63,000 projects. It notes that thousands of web developers have used the author's code without knowing who they are. It then lists various web development and automation services offered by the author, including the technologies used, typical project timelines, potential cost savings, competitive pricing ranges, and the author's own prices to hire them directly for fixed-cost projects.
The document discusses how machine learning can help architect Internet of Things (IoT) systems for widespread consumer adoption. It describes three examples of using machine learning with IoT data: (1) identifying patterns of risky drivers to adjust insurance premiums, (2) predicting short-term driving behavior to improve road safety, and (3) using long-term driving history with recurrent neural networks to provide customized nudging to change driver behavior over time. The document argues that machine learning can create value from IoT data and benefit consumers by making systems safer, lowering costs, and incentivizing good behaviors.
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.
How to maximize profit from IoT by using data platform - Albert Lewandowski, ...GetInData
Learn more about it here: https://www.youtube.com/watch?v=6mSg6ij0Fak
Albert presents how effectively gather functional requirements for sensor data analytics, which aspects are the most important for designing IoT data platform and which steps needs to be taken to implement such solution to gain great return on investment.
Watch our webinar about profit from IoT: https://www.youtube.com/watch?v=6mSg6ij0Fak&t=3s
If you would like to read something more about IoT, please do not hesitate to download our white paper "Data Analytics for Industrial Internet of Things": https://getindata.com/blog/white-paper-big-data-analytics-industrial-internet-things/
Speaker: Albert Lewandowski
Linkedin: https://www.linkedin.com/in/albert-lewandowski/
___
Getindata is a company founded in 2014 by ex-Spotify data engineers. From day one our focus has been on Big Data projects. We bring together a group of best and most experienced experts in Poland, working with cloud and open-source Big Data technologies to help companies build scalable data architectures and implement advanced analytics over large data sets.
Our experts have vast production experience in implementing Big Data projects for Polish as well as foreign companies including i.a. Spotify, Play, Truecaller, Kcell, Acast, Allegro, ING, Agora, Synerise, StepStone, iZettle and many others from the pharmaceutical, media, finance and FMCG industries.
https://getindata.com
1) The role of the creative technologist is to integrate programming and software development skills into the creative and strategic process.
2) Creative technologists write code, lead strategic thinking for digital platforms, and bring emerging technology ideas into concepting.
3) They help manage complexity, build prototypes, enable agile workflows, and spark creative thinking through technology research.
IRJET- Smart Mirror using Virtual Voice AssistantIRJET Journal
This document describes a smart mirror device that functions as both a mirror and a source of daily information accessible through voice commands. The smart mirror was built using a Raspberry Pi 3+ microcomputer connected to a monitor and speakers. It can provide weather updates, news, and allow users to search the internet or perform calculations through voice commands. This creates an effortless way to access information within the home compared to using a smartphone or television. The document reviews related smart mirror projects and outlines the hardware and software components used to build this prototype smart mirror system.
Srikant Reddy Duvvuru is seeking opportunities in network/software engineering. He has a MS in Computer Engineering from San Jose State University and a BE in Electronics and Communications Engineering from VTU, India. His relevant experience includes a software engineering internship at Trimble Navigation where he developed a network application product. His technical skills include C, C++, Python, Visual Studio, OPNET, Wireshark, and networking protocols. His projects include designing a protocol for verifying client identity, configuring a distributed file system, and analyzing LAN characteristics using networking devices in OPNET.
Growth of CE and its critical role in various advances including sensors, displays, machine intelligence, automotive and other areas. Invited Lecture at Oxford.
The document discusses distributed tracing at Pinterest. It provides an overview of distributed tracing, describes the motivation and architecture of Pinterest's tracing system called PinTrace, and discusses challenges faced and lessons learned. PinTrace collects trace data from services using instrumentation and sends it to a collector via a Kafka pipeline. This allows PinTrace to provide insights into request flows and performance bottlenecks across Pinterest's microservices. Key challenges included ensuring data quality, scaling the infrastructure, and user education on tracing.
Machine Learning on dirty data - Dataiku - Forum du GFII 2014Le_GFII
Intervention de Florian Douetteau, CEO, Dataiku au Forum du GFII 2014.
Atelier : "De la Business Intelligence aux analyses prédictives grâce aux Big Data", le 08/12/14.
Abstract : Le prédictif est la nouvelle frontière de la « data intelligence ». Les premiers développements industriels voient le jour, illustrant concrètement l'apport de ces approches pour administrer plus efficacement des systèmes complexes (ville intelligente, transports, énergie, maintenance, etc.), pour outiller la prise de décision dans la gestion du risque (naturel, industriel, client, économique, financier, etc.) ou pour affiner la personnalisation des offres et la recommandation dans le marketing et la publicité.
Quelles que soient les applications, il ne s'agitpas de prévoir l'avenir mais de réduire l'incertitude en modélisant des probabilités et des scénarios d'évolution. Les technologies sont entrées dans une phase opérationnelle. Les avancées du Big Data dans la modélisation, le machine learning, ou l'algorithmique sémantique apportent désormais la puissance calculatoire qui faisait auparavant défaut pour fouiller les vastes ensembles de données non-structurées disponibles sur le web, les média sociaux et l'internet des objets.
Au-delà des défis en termes de R&D, l'enjeu aujourd'hui est de simplifier l'accès aux approches prédictives pour en démocratiser les usages dans les différents métiers. Des solutions innovantes sont développées pour faciliter la conception de modèles et simplifier le développement d'applications "Web Services" ou "BI Mobile" pour mieux toucher les décideurs. Les modes de distribution en cloud permettent de mutualiser les ressources. Des modèles économiques innovants sont également expérimentés par les fournisseurs de solutions pour réduire les coûts d'accès aux technologies et essaimer dans les entreprises.
Le Forum du GFII consacrera un atelier sur ce thème. Des fournisseurs de solutions interviendront pour présenter des cas d'usages en Business Intelligence, en maintenance prédictive et dans la gestion du risque naturel.
Source : http://forum.gfii.fr/forum/de-la-business-intelligence-au-predictif-grace-aux-big-data
This document discusses emerging technology trends in IT, including artificial intelligence, big data, internet of things, cloud computing, augmented reality and virtual reality, and blockchains. It provides examples of how these technologies are being applied and developed. It also discusses concepts like industrial intelligent automation, intelligent transportation systems, the future of work, and characteristics of future IT platforms.
biggest technology trends
Artificial Intelligence
Data Science
Internet of Things
Nanotechnology
Robotic Process Automation (RPA)
Virtual Reality
Edge Computing
Intelligent apps
More Technology Trends
Cloud computing bukanlah satu bagian dari teknologi seperti microchip atau telepon genggam. Sebaliknya, ini merupakan sebuah sistem yang utamanya terdiri dari tiga layanan: software-as-a-service (SaaS), infrastructure-as-a-service (IaaS), dan platform-as-a-service (PaaS).
An introduction to similarity search and k-nn graphsThibault Debatty
Similarity search is an essential component of machine learning algorithms. However, performing efficient similarity search can be extremely challenging, especially if the dataset is distributed between multiple computers, and even more if the similarity measure is not a metric. With the rise of Big Data processing, these challenging datasets are actually more and more common. In this presentation we show how k nearest neighbors (k-nn) graphs can be used to perform similarity search, clustering and anomaly detection.
Blockchain is a distributed database that records transactions in chronological order in digitally signed blocks. Each block contains a cryptographic hash linking it to the previous block, forming a chain. Miners on the network verify and record new transactions in blocks, which are then broadcast to the network. While branching can occur, the blockchain resolves it automatically by continuing on the longest branch. Tampering with past transactions requires overcoming the main branch through computational power. The first blockchain application was Bitcoin, which uses this structure to record ownership of digital currency through public/private key cryptography.
This document discusses the Internet of Things (IoT) market and key technologies. It attempts to map the IoT market across three axes: open vs closed ecosystems, instrumenting machines vs the physical world, and autonomous devices vs collaborative ecosystems. Some of the big players in IoT like Google, Microsoft, Amazon, GE and Cisco are mentioned. Key IoT components discussed include radios/communication, real-time analytics platforms, sensors, data collection, and actuators. Security, scaleability, and open standards are identified as important technologies for IoT. The document also briefly discusses what is happening in Norway's IoT market and opportunities in health, oil/gas, transportation, and other sectors.
OWASP Québec: Threat Modeling Toolkit - Jonathan MarcilJonathan Marcil
Threat Modeling is a great way to analyze security early in software development by structuring possible attacks, bad actors and countermeasures over a broad view of the targeted system. This talk will describe basic components of a threat model and how to use them effectively. Threat Intelligence is where you gather knowledge about the environment and business assets to determine what are the actual threats. But how do you reconcile that with the current architecture in a useful manner? The toolkit presented in this talk will enable you to systematically structure related information using graphical notations such as flow diagram and attack tree. In case you are wondering where to start in your organization, a quick lightweight risk rating methodology will also be proposed. And in the end, you’ll see how we can all tie those together and get threat modeling to a point where it’s an efficient application security activity for communication. Doing this will prevent security reviews from missing important things even when chaos prevails during the realization of a project. Modeling concepts will be demonstrated with an actual IoT device used as example.
https://www.owasp.org/index.php/Quebec_City
https://twitter.com/jonathanmarcil
Providing a Holistic, Service-Oriented Infrastructure for Integration of Real...mfrancis
This document discusses SAP's Enterprise Services Architecture (ESA) and how it aims to integrate real-world data and events from devices like RFID and sensors into business processes and enterprise software. The ESA uses a service-oriented approach and OSGi standards to connect real-world "smart items" to SAP applications and analytics tools. This will allow for new applications like predictive maintenance, adaptive production, and effective recycling based on real-time device data from the field.
OSINT: Open Source Intelligence - Rohan BraganzaNSConclave
Speaker is going to conduct hands-on training on how an individual can use Open-source intelligence (OSINT) to collect data from publicly available sources. Speaker will showcase tools and techniques used in collecting information from the public sources.
https://nsconclave.net-square.com/advanced-reconnaissance-using-OSINT.html
This document discusses the author's experience developing open source code for content management systems (CMS) that has been used in over 63,000 projects. It notes that thousands of web developers have used the author's code without knowing who they are. It then lists various web development and automation services offered by the author, including the technologies used, typical project timelines, potential cost savings, competitive pricing ranges, and the author's own prices to hire them directly for fixed-cost projects.
The document discusses how machine learning can help architect Internet of Things (IoT) systems for widespread consumer adoption. It describes three examples of using machine learning with IoT data: (1) identifying patterns of risky drivers to adjust insurance premiums, (2) predicting short-term driving behavior to improve road safety, and (3) using long-term driving history with recurrent neural networks to provide customized nudging to change driver behavior over time. The document argues that machine learning can create value from IoT data and benefit consumers by making systems safer, lowering costs, and incentivizing good behaviors.
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.
How to maximize profit from IoT by using data platform - Albert Lewandowski, ...GetInData
Learn more about it here: https://www.youtube.com/watch?v=6mSg6ij0Fak
Albert presents how effectively gather functional requirements for sensor data analytics, which aspects are the most important for designing IoT data platform and which steps needs to be taken to implement such solution to gain great return on investment.
Watch our webinar about profit from IoT: https://www.youtube.com/watch?v=6mSg6ij0Fak&t=3s
If you would like to read something more about IoT, please do not hesitate to download our white paper "Data Analytics for Industrial Internet of Things": https://getindata.com/blog/white-paper-big-data-analytics-industrial-internet-things/
Speaker: Albert Lewandowski
Linkedin: https://www.linkedin.com/in/albert-lewandowski/
___
Getindata is a company founded in 2014 by ex-Spotify data engineers. From day one our focus has been on Big Data projects. We bring together a group of best and most experienced experts in Poland, working with cloud and open-source Big Data technologies to help companies build scalable data architectures and implement advanced analytics over large data sets.
Our experts have vast production experience in implementing Big Data projects for Polish as well as foreign companies including i.a. Spotify, Play, Truecaller, Kcell, Acast, Allegro, ING, Agora, Synerise, StepStone, iZettle and many others from the pharmaceutical, media, finance and FMCG industries.
https://getindata.com
1) The role of the creative technologist is to integrate programming and software development skills into the creative and strategic process.
2) Creative technologists write code, lead strategic thinking for digital platforms, and bring emerging technology ideas into concepting.
3) They help manage complexity, build prototypes, enable agile workflows, and spark creative thinking through technology research.
IRJET- Smart Mirror using Virtual Voice AssistantIRJET Journal
This document describes a smart mirror device that functions as both a mirror and a source of daily information accessible through voice commands. The smart mirror was built using a Raspberry Pi 3+ microcomputer connected to a monitor and speakers. It can provide weather updates, news, and allow users to search the internet or perform calculations through voice commands. This creates an effortless way to access information within the home compared to using a smartphone or television. The document reviews related smart mirror projects and outlines the hardware and software components used to build this prototype smart mirror system.
Srikant Reddy Duvvuru is seeking opportunities in network/software engineering. He has a MS in Computer Engineering from San Jose State University and a BE in Electronics and Communications Engineering from VTU, India. His relevant experience includes a software engineering internship at Trimble Navigation where he developed a network application product. His technical skills include C, C++, Python, Visual Studio, OPNET, Wireshark, and networking protocols. His projects include designing a protocol for verifying client identity, configuring a distributed file system, and analyzing LAN characteristics using networking devices in OPNET.
Growth of CE and its critical role in various advances including sensors, displays, machine intelligence, automotive and other areas. Invited Lecture at Oxford.
The document discusses distributed tracing at Pinterest. It provides an overview of distributed tracing, describes the motivation and architecture of Pinterest's tracing system called PinTrace, and discusses challenges faced and lessons learned. PinTrace collects trace data from services using instrumentation and sends it to a collector via a Kafka pipeline. This allows PinTrace to provide insights into request flows and performance bottlenecks across Pinterest's microservices. Key challenges included ensuring data quality, scaling the infrastructure, and user education on tracing.
Machine Learning on dirty data - Dataiku - Forum du GFII 2014Le_GFII
Intervention de Florian Douetteau, CEO, Dataiku au Forum du GFII 2014.
Atelier : "De la Business Intelligence aux analyses prédictives grâce aux Big Data", le 08/12/14.
Abstract : Le prédictif est la nouvelle frontière de la « data intelligence ». Les premiers développements industriels voient le jour, illustrant concrètement l'apport de ces approches pour administrer plus efficacement des systèmes complexes (ville intelligente, transports, énergie, maintenance, etc.), pour outiller la prise de décision dans la gestion du risque (naturel, industriel, client, économique, financier, etc.) ou pour affiner la personnalisation des offres et la recommandation dans le marketing et la publicité.
Quelles que soient les applications, il ne s'agitpas de prévoir l'avenir mais de réduire l'incertitude en modélisant des probabilités et des scénarios d'évolution. Les technologies sont entrées dans une phase opérationnelle. Les avancées du Big Data dans la modélisation, le machine learning, ou l'algorithmique sémantique apportent désormais la puissance calculatoire qui faisait auparavant défaut pour fouiller les vastes ensembles de données non-structurées disponibles sur le web, les média sociaux et l'internet des objets.
Au-delà des défis en termes de R&D, l'enjeu aujourd'hui est de simplifier l'accès aux approches prédictives pour en démocratiser les usages dans les différents métiers. Des solutions innovantes sont développées pour faciliter la conception de modèles et simplifier le développement d'applications "Web Services" ou "BI Mobile" pour mieux toucher les décideurs. Les modes de distribution en cloud permettent de mutualiser les ressources. Des modèles économiques innovants sont également expérimentés par les fournisseurs de solutions pour réduire les coûts d'accès aux technologies et essaimer dans les entreprises.
Le Forum du GFII consacrera un atelier sur ce thème. Des fournisseurs de solutions interviendront pour présenter des cas d'usages en Business Intelligence, en maintenance prédictive et dans la gestion du risque naturel.
Source : http://forum.gfii.fr/forum/de-la-business-intelligence-au-predictif-grace-aux-big-data
This document discusses emerging technology trends in IT, including artificial intelligence, big data, internet of things, cloud computing, augmented reality and virtual reality, and blockchains. It provides examples of how these technologies are being applied and developed. It also discusses concepts like industrial intelligent automation, intelligent transportation systems, the future of work, and characteristics of future IT platforms.
biggest technology trends
Artificial Intelligence
Data Science
Internet of Things
Nanotechnology
Robotic Process Automation (RPA)
Virtual Reality
Edge Computing
Intelligent apps
More Technology Trends
Cloud computing bukanlah satu bagian dari teknologi seperti microchip atau telepon genggam. Sebaliknya, ini merupakan sebuah sistem yang utamanya terdiri dari tiga layanan: software-as-a-service (SaaS), infrastructure-as-a-service (IaaS), dan platform-as-a-service (PaaS).
An introduction to similarity search and k-nn graphsThibault Debatty
Similarity search is an essential component of machine learning algorithms. However, performing efficient similarity search can be extremely challenging, especially if the dataset is distributed between multiple computers, and even more if the similarity measure is not a metric. With the rise of Big Data processing, these challenging datasets are actually more and more common. In this presentation we show how k nearest neighbors (k-nn) graphs can be used to perform similarity search, clustering and anomaly detection.
Blockchain is a distributed database that records transactions in chronological order in digitally signed blocks. Each block contains a cryptographic hash linking it to the previous block, forming a chain. Miners on the network verify and record new transactions in blocks, which are then broadcast to the network. While branching can occur, the blockchain resolves it automatically by continuing on the longest branch. Tampering with past transactions requires overcoming the main branch through computational power. The first blockchain application was Bitcoin, which uses this structure to record ownership of digital currency through public/private key cryptography.
Building a Cyber Range for training Cyber Defense Situation AwarenessThibault Debatty
The document discusses building a cyber range for training cyber defense situation awareness. It outlines that cyber defense training requires simulating complex networks and situations while training more than just technical skills. It recommends training using the Boyd and Endsley decision making model, which involves three levels - perception, comprehension, and projection. The cyber range implementation involves text scenarios, variable trainee numbers, vagrant images to configure virtual machines, and examples of individual and team cyber situation awareness training.
A comparative analysis of visualisation techniques to achieve CySA in the mi...Thibault Debatty
This document presents a comparative analysis of different visualization techniques for achieving cyber situational awareness (CySA) in the military. It discusses a 3D operational picture and a Cyber Common Operational Picture (CyCOP) that were modeled using a fictional scenario of physical nodes and cyber elements. The analysis looks at the complementarity, multi-format representations, reporting capabilities, data feeds, granularity, decision support, and mission orientation of each technique. Future work is proposed to validate the techniques using experiments, develop objective CySA measures, and improve the visualizations using data classification and artificial intelligence.
The document describes a webshell detector system that analyzes files and directories for malicious webshells. It uses multiple detection techniques including entropy analysis, checking for dangerous system routines, obfuscation detection, signature matching, and fuzzy hashing. The system is implemented as a Composer library that can also be run as a command line tool to analyze files and directories and detect webshells.
This document discusses graph-based detection of advanced persistent threats (APTs) that rely on HTTP traffic. It proposes building a graph linking each HTTP request to its parent using proxy logs, and pruning the weighted graph to isolate APT activity. An experimental evaluation uses real network logs injected with simulated APT traces to rank suspicious domains, with parameters tuned using cross-validation. Challenges include differentiating APTs from content delivery networks and other legitimate multi-site domains.
This document discusses building k-nearest neighbor graphs from large text data. It presents a method called CTPH that uses locality-sensitive hashing to efficiently construct k-nn graphs at scale. The method was tested on datasets of 200k to 800k spam subject lines. Results showed CTPH was up to 10x faster than alternative map-reduce approaches while achieving reasonable recall, though recall was limited. Future work to improve recall and evaluate graph quality was discussed.
This document describes a MapReduce algorithm for determining the optimal k value in k-means clustering. It presents the G-means algorithm, which uses recursive k-means clustering and normality testing to split clusters until all points are normally distributed around cluster centers. The document outlines challenges in implementing G-means in MapReduce, and describes solutions to reduce I/O, jobs, maximize parallelism and limit memory usage. It compares the proposed MapReduce G-means approach to existing multi-k-means methods, finding it has better quality and comparable speed on synthetic datasets.
The document discusses parallelizing spam clustering using Apache Hadoop. It presents an implementation of k-means clustering on a dataset of 1 million spam emails distributed across Apache Hadoop. The implementation abstracts the k-means algorithm and defines mappers and reducers to run the algorithm in parallel. Benchmark results show the Hadoop implementation is faster than a sequential approach and scales well with additional nodes. Analysis of overhead shows sorting to be the largest contributor. The document concludes there is room for further optimization of the system.
Gen Z and the marketplaces - let's translate their needsLaura Szabó
The product workshop focused on exploring the requirements of Generation Z in relation to marketplace dynamics. We delved into their specific needs, examined the specifics in their shopping preferences, and analyzed their preferred methods for accessing information and making purchases within a marketplace. Through the study of real-life cases , we tried to gain valuable insights into enhancing the marketplace experience for Generation Z.
The workshop was held on the DMA Conference in Vienna June 2024.
Discover the benefits of outsourcing SEO to Indiadavidjhones387
"Discover the benefits of outsourcing SEO to India! From cost-effective services and expert professionals to round-the-clock work advantages, learn how your business can achieve digital success with Indian SEO solutions.
HijackLoader Evolution: Interactive Process HollowingDonato Onofri
CrowdStrike researchers have identified a HijackLoader (aka IDAT Loader) sample that employs sophisticated evasion techniques to enhance the complexity of the threat. HijackLoader, an increasingly popular tool among adversaries for deploying additional payloads and tooling, continues to evolve as its developers experiment and enhance its capabilities.
In their analysis of a recent HijackLoader sample, CrowdStrike researchers discovered new techniques designed to increase the defense evasion capabilities of the loader. The malware developer used a standard process hollowing technique coupled with an additional trigger that was activated by the parent process writing to a pipe. This new approach, called "Interactive Process Hollowing", has the potential to make defense evasion stealthier.
23. Analysing
Traffic of one IoT across time
Objectives - Tools - Design - Sniffing - Analysing - Alerting - Future work - Conclusion
24. Analysing
Learning period
Traffic of one IoT across time
Time
Objectives - Tools - Design - Sniffing - Analysing - Alerting - Future work - Conclusion
25. Analysing
Learning period
Traffic of one IoT across time
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‘Trusted’ domains
Objectives - Tools - Design - Sniffing - Analysing - Alerting - Future work - Conclusion