MoBeDAC - Microbiome of the Built Environment Data Analysis Core
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MoBeDAC - Microbiome of the Built Environment Data Analysis Core. This slideshow was presented at the Healthy Buildings 2012 conference in Brisbane Australia. Material covers the MoBeDAC and how it integrates various data sources and enables analysis across platforms.
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Data sharing - Data management - The SysMO-SEEK Story
Professor Carole Goble, University of Manchester, talks at the RIN "Research data: policies & behaviour" event as part of a series on Research Information in Transition.
Data management, data sharing: the SysMO-SEEK Story
My experiences of the SysMO-DB project for data sharing and data management in the field by systems biologists.
to the Research Information Network
Connecting Chemistry Across the Internet Using ChemSpider
Connecting Chemistry Across the Internet Using ChemSpiderUS Environmental Protection Agency (EPA), Center for Computational Toxicology and Exposure
This document discusses ChemSpider, a free chemical structure database that aggregates and connects chemistry data from across the internet. ChemSpider aims to be a central hub for chemical data by standardizing structures, connecting related data and services, and enhancing data through predictions. It provides access to data on millions of compounds, including properties of the herbicide Roundup. While useful, ChemSpider has limitations from errors in source data and issues with standardizing complex molecules. Future work includes improving data quality, developing a validation platform, and adding predictive capabilities and repository functions.Paola masuzzo-ome-2017
This document discusses the need for open data standards in cell migration research. It describes how standardizing data formats like biotracks for cell tracking data can facilitate data sharing and re-use. This would allow for more analysis possibilities and help establish best practices. The CMSO community is working to develop standards, including re-using some existing ones and defining new migration-specific standards. The ultimate goals are improved reproducibility, data verification and enabling new discoveries through data integration and mining.
Similar to MoBeDAC - Microbiome of the Built Environment Data Analysis Core (20)
ChemSpider – An Online Database and Registration System Linking the Web
ChemSpider – An Online Database and Registration System Linking the Web
Getting the best of Linked Data and Property Graphs: rdf2neo and the KnetMine...
Getting the best of Linked Data and Property Graphs: rdf2neo and the KnetMine...
BioAssay Express: Creating and exploiting assay metadata
BioAssay Express: Creating and exploiting assay metadata
Connecting life sciences data at the European Bioinformatics Institute
Connecting life sciences data at the European Bioinformatics Institute
SADI SWSIP '09 'cause you can't always GET what you want!
SADI SWSIP '09 'cause you can't always GET what you want!
How the web has weaved a web of interlinked chemistry data final
How the web has weaved a web of interlinked chemistry data final
Feeding and consuming data to support open notebook science via the chem spid...
Feeding and consuming data to support open notebook science via the chem spid...
Genome resources at EMBL-EBI: Ensembl and Ensembl Genomes
Genome resources at EMBL-EBI: Ensembl and Ensembl Genomes
Data sharing - Data management - The SysMO-SEEK Story
Data sharing - Data management - The SysMO-SEEK Story
Data management, data sharing: the SysMO-SEEK Story
Data management, data sharing: the SysMO-SEEK Story
Connecting Chemistry Across the Internet Using ChemSpider
Connecting Chemistry Across the Internet Using ChemSpider
Recently uploaded
Main news related to the CCS TSI 2023 (2023/1695)
An English 🇬🇧 translation of a presentation to the speech I gave about the main changes brought by CCS TSI 2023 at the biggest Czech conference on Communications and signalling systems on Railways, which was held in Clarion Hotel Olomouc from 7th to 9th November 2023 (konferenceszt.cz). Attended by around 500 participants and 200 on-line followers.
The original Czech 🇨🇿 version of the presentation can be found here: https://www.slideshare.net/slideshow/hlavni-novinky-souvisejici-s-ccs-tsi-2023-2023-1695/269688092 .
The videorecording (in Czech) from the presentation is available here: https://youtu.be/WzjJWm4IyPk?si=SImb06tuXGb30BEH .
GNSS spoofing via SDR (Criptored Talks 2024)
In the realm of cybersecurity, offensive security practices act as a critical shield. By simulating real-world attacks in a controlled environment, these techniques expose vulnerabilities before malicious actors can exploit them. This proactive approach allows manufacturers to identify and fix weaknesses, significantly enhancing system security.
This presentation delves into the development of a system designed to mimic Galileo's Open Service signal using software-defined radio (SDR) technology. We'll begin with a foundational overview of both Global Navigation Satellite Systems (GNSS) and the intricacies of digital signal processing.
The presentation culminates in a live demonstration. We'll showcase the manipulation of Galileo's Open Service pilot signal, simulating an attack on various software and hardware systems. This practical demonstration serves to highlight the potential consequences of unaddressed vulnerabilities, emphasizing the importance of offensive security practices in safeguarding critical infrastructure.
"Choosing proper type of scaling", Olena Syrota
Imagine an IoT processing system that is already quite mature and production-ready and for which client coverage is growing and scaling and performance aspects are life and death questions. The system has Redis, MongoDB, and stream processing based on ksqldb. In this talk, firstly, we will analyze scaling approaches and then select the proper ones for our system.
JavaLand 2024: Application Development Green Masterplan
My presentation slides I used at JavaLand 2024
inQuba Webinar Mastering Customer Journey Management with Dr Graham Hill
HERE IS YOUR WEBINAR CONTENT! 'Mastering Customer Journey Management with Dr. Graham Hill'. We hope you find the webinar recording both insightful and enjoyable.
In this webinar, we explored essential aspects of Customer Journey Management and personalization. Here’s a summary of the key insights and topics discussed:
Key Takeaways:
Understanding the Customer Journey: Dr. Hill emphasized the importance of mapping and understanding the complete customer journey to identify touchpoints and opportunities for improvement.
Personalization Strategies: We discussed how to leverage data and insights to create personalized experiences that resonate with customers.
Technology Integration: Insights were shared on how inQuba’s advanced technology can streamline customer interactions and drive operational efficiency.
Day 2 - Intro to UiPath Studio Fundamentals
In our second session, we shall learn all about the main features and fundamentals of UiPath Studio that enable us to use the building blocks for any automation project.
📕 Detailed agenda:
Variables and Datatypes
Workflow Layouts
Arguments
Control Flows and Loops
Conditional Statements
💻 Extra training through UiPath Academy:
Variables, Constants, and Arguments in Studio
Control Flow in Studio
High performance Serverless Java on AWS- GoTo Amsterdam 2024
Java is for many years one of the most popular programming languages, but it used to have hard times in the Serverless community. Java is known for its high cold start times and high memory footprint, comparing to other programming languages like Node.js and Python. In this talk I'll look at the general best practices and techniques we can use to decrease memory consumption, cold start times for Java Serverless development on AWS including GraalVM (Native Image) and AWS own offering SnapStart based on Firecracker microVM snapshot and restore and CRaC (Coordinated Restore at Checkpoint) runtime hooks. I'll also provide a lot of benchmarking on Lambda functions trying out various deployment package sizes, Lambda memory settings, Java compilation options and HTTP (a)synchronous clients and measure their impact on cold and warm start times.
ScyllaDB Tablets: Rethinking Replication
ScyllaDB is making a major architecture shift. We’re moving from vNode replication to tablets – fragments of tables that are distributed independently, enabling dynamic data distribution and extreme elasticity. In this keynote, ScyllaDB co-founder and CTO Avi Kivity explains the reason for this shift, provides a look at the implementation and roadmap, and shares how this shift benefits ScyllaDB users.
Dandelion Hashtable: beyond billion requests per second on a commodity server
This slide deck presents DLHT, a concurrent in-memory hashtable. Despite efforts to optimize hashtables, that go as far as sacrificing core functionality, state-of-the-art designs still incur multiple memory accesses per request and block request processing in three cases. First, most hashtables block while waiting for data to be retrieved from memory. Second, open-addressing designs, which represent the current state-of-the-art, either cannot free index slots on deletes or must block all requests to do so. Third, index resizes block every request until all objects are copied to the new index. Defying folklore wisdom, DLHT forgoes open-addressing and adopts a fully-featured and memory-aware closed-addressing design based on bounded cache-line-chaining. This design offers lock-free index operations and deletes that free slots instantly, (2) completes most requests with a single memory access, (3) utilizes software prefetching to hide memory latencies, and (4) employs a novel non-blocking and parallel resizing. In a commodity server and a memory-resident workload, DLHT surpasses 1.6B requests per second and provides 3.5x (12x) the throughput of the state-of-the-art closed-addressing (open-addressing) resizable hashtable on Gets (Deletes).
Connector Corner: Seamlessly power UiPath Apps, GenAI with prebuilt connectors
Join us to learn how UiPath Apps can directly and easily interact with prebuilt connectors via Integration Service--including Salesforce, ServiceNow, Open GenAI, and more.
The best part is you can achieve this without building a custom workflow! Say goodbye to the hassle of using separate automations to call APIs. By seamlessly integrating within App Studio, you can now easily streamline your workflow, while gaining direct access to our Connector Catalog of popular applications.
We’ll discuss and demo the benefits of UiPath Apps and connectors including:
Creating a compelling user experience for any software, without the limitations of APIs.
Accelerating the app creation process, saving time and effort
Enjoying high-performance CRUD (create, read, update, delete) operations, for
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Russell Alfeche, Technology Leader, RPA at qBotic and UiPath MVP
Charlie Greenberg, host
A Deep Dive into ScyllaDB's Architecture
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[OReilly Superstream] Occupy the Space: A grassroots guide to engineering (an...
The typical problem in product engineering is not bad strategy, so much as “no strategy”. This leads to confusion, lack of motivation, and incoherent action. The next time you look for a strategy and find an empty space, instead of waiting for it to be filled, I will show you how to fill it in yourself. If you’re wrong, it forces a correction. If you’re right, it helps create focus. I’ll share how I’ve approached this in the past, both what works and lessons for what didn’t work so well.
Harnessing the Power of NLP and Knowledge Graphs for Opioid Research
Gursev Pirge, PhD
Senior Data Scientist - JohnSnowLabs
How to Interpret Trends in the Kalyan Rajdhani Mix Chart.pdf
A Mix Chart displays historical data of numbers in a graphical or tabular form. The Kalyan Rajdhani Mix Chart specifically shows the results of a sequence of numbers over different periods.
Biomedical Knowledge Graphs for Data Scientists and Bioinformaticians
Dmitrii Kamaev, PhD
Senior Product Owner - QIAGEN
Mutation Testing for Task-Oriented Chatbots
Conversational agents, or chatbots, are increasingly used to access all sorts of services using natural language. While open-domain chatbots - like ChatGPT - can converse on any topic, task-oriented chatbots - the focus of this paper - are designed for specific tasks, like booking a flight, obtaining customer support, or setting an appointment. Like any other software, task-oriented chatbots need to be properly tested, usually by defining and executing test scenarios (i.e., sequences of user-chatbot interactions). However, there is currently a lack of methods to quantify the completeness and strength of such test scenarios, which can lead to low-quality tests, and hence to buggy chatbots.
To fill this gap, we propose adapting mutation testing (MuT) for task-oriented chatbots. To this end, we introduce a set of mutation operators that emulate faults in chatbot designs, an architecture that enables MuT on chatbots built using heterogeneous technologies, and a practical realisation as an Eclipse plugin. Moreover, we evaluate the applicability, effectiveness and efficiency of our approach on open-source chatbots, with promising results.
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Recently uploaded (20)
Poznań ACE event - 19.06.2024 Team 24 Wrapup slidedeck
Poznań ACE event - 19.06.2024 Team 24 Wrapup slidedeck
JavaLand 2024: Application Development Green Masterplan
JavaLand 2024: Application Development Green Masterplan
inQuba Webinar Mastering Customer Journey Management with Dr Graham Hill
inQuba Webinar Mastering Customer Journey Management with Dr Graham Hill
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High performance Serverless Java on AWS- GoTo Amsterdam 2024
Dandelion Hashtable: beyond billion requests per second on a commodity server
Dandelion Hashtable: beyond billion requests per second on a commodity server
Connector Corner: Seamlessly power UiPath Apps, GenAI with prebuilt connectors
Connector Corner: Seamlessly power UiPath Apps, GenAI with prebuilt connectors
[OReilly Superstream] Occupy the Space: A grassroots guide to engineering (an...
[OReilly Superstream] Occupy the Space: A grassroots guide to engineering (an...
Nordic Marketo Engage User Group_June 13_ 2024.pptx
Nordic Marketo Engage User Group_June 13_ 2024.pptx
Harnessing the Power of NLP and Knowledge Graphs for Opioid Research
Harnessing the Power of NLP and Knowledge Graphs for Opioid Research
How to Interpret Trends in the Kalyan Rajdhani Mix Chart.pdf
How to Interpret Trends in the Kalyan Rajdhani Mix Chart.pdf
Biomedical Knowledge Graphs for Data Scientists and Bioinformaticians
Biomedical Knowledge Graphs for Data Scientists and Bioinformaticians
MoBeDAC - Microbiome of the Built Environment Data Analysis Core
- 1. MoBeDAC Microbiome of the Built Environment Data Analysis Core
- 2. Background Rob Knight’s group, University of Colorado at Boulder Since we’re talking about air quality…
- 6. Right now…
- 7. Right now…
- 8. Right now…
- 9. About the Knight Lab Rob Knight, PhD, PI, Smartypants Qiime – Quantitative Insights Into Microbial Ecology Qiime on the web, data transport, MoBeDAC, etc… Spend a lot of time on standards and data consistency
- 10. Why do we need standards? Everyone likes the idea Everyone uses their own standard Problem: Leads to situations such as this…
- 11. It’s a cat.
- 12. Or maybe a shark?
- 15. Such a nice monkey…
- 16. Err wait, is it a walrus?
- 19. A local…
- 20. Or… a dolphin?
- 23. Unexpected Results Different tools can (and do!) lead to different results Answer: speak the same language
- 24. Presenting MoBeDAC Central repository for microbial metadata and sequence data Implements and enforces metadata standards – GSC checklists Enforces sequence data consistency – quality filtering, trimming Brings together an array of utilities and resources: VAMPS MG-RAST Qiime FungiDB Microbe.net Future platforms via open API
- 25. MoBeDAC Overview
- 28. The Technology Platform Agnostic – keep it really simple REST API for communication JSON for encoding
- 29. REST – Representational State Transfer Sounds really fancy… but it’s really simple: Usually runs over HTTP Not a standard per-se, a series of guidelines. Flexible. Only 4 Commands (verbs): GET - List resources or elements of resource PUT - Replace entire collection with new data POST - Add new item to collection DELETE - Remove item or collection WWW is the largest REST system – everyone uses it without knowing
- 30. JSON – JavaScript Object Notation Sounds fancy too… but it’s: Ubiquitous Simple, human readable If you have data, put lots of brackets around it Send it For example: If I have a dictionary that looks like: a: apple b: bunny c: kitty shark JSON says it should look like: {"a": "apple", "c": "kitty shark", "b": "bunny"} Current MoBeDAC API specification available at: http://metagenomics.anl.gov/Html/api.html
- 31. Resources MoBeDAC Microbe.net http://mobedac.org http://www.microbe.net/ VAMPS GSC http://vamps.mbl.edu http://gensc.org MG-RAST BE Package Terms http://metagenomics.anl.gov http://www.microbe.net/wp- content/uploads/2012/05/built_environm Qiime ent-metadata-terms-v51.xls http://microbio.me/qiime http://www.qiime.org/ Sloan Foundation http://www.sloan.org/ FungiDB http://fungidb.org/fungidb.b2