Note: Answers are below each question.
IBM Optimization Technical Mastery
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The history of computing indicates how technological breakthroughs have characterised its distinctive eras, re-formed industries and transformed society, until unmet wants have joined palms with human ingenuity to push for the next frontier of innovation.
The Tabulating methods period all started within the 1890s with the invention of the tabulating desktop – electro-mechanical programs that may summarize assistance stored in punch cards. This marked the beginning of massive-scale semi-computerized records-processing (e.g. the USA census or social protection administration); however new computations had been unwieldy, often requiring huge reconfiguration of wires performed by using services personnel.
The Nineteen Forties noticed the beginning of the Programmable systems era – digital computer systems that might instantly operate a variety of computations expressed (“programmed”) in a language they could take into account. huge mathematical calculations grew to become possible on the blink of an eye and methods begun getting codified via normal ‘if-then’ situations. however, the actual world is enormously advanced, making it inconceivable to anticipate and software all viable scenarios in enhance.
Many many years of innovations later, we now stand on the threshold of the Cognitive systems era. The emergence of facts because the subsequent natural aid, coupled with gigantic development in pace, scale and affordability of computing have empowered us to start growing cognitive programs that may “study at scale, rationale with intention and have interaction with people naturally”. Such programs can now assist with or enact advanced determination making even in uncertain scenarios with probabilistic outcomes – whether within the analysis of illnesses, in self-using cars, or a number of other refined functions.
compared to the historical past of computing, the background of digital or eLearning is, of course, plenty greater contemporary. despite the fact, like the eras of computing, the evolution of eLearning to cognitive eLearning has advanced through degrees, each and every constructing on the past one through technical breakthroughs which have addressed unmet researching needs, and taken us nearer to the conclusion aim of customized getting to know at-scale. This adventure – which straddles the eras of programmable and cognitive techniques – is assisting form what we be aware and are expecting of personalised studying in the years to come back.So, if one were to look lower back on the journey of eLearning against personalization, what would be its distinct degrees? If we loosely define eLearning because the use of digital technology to aid within the acquisition and development of potential, then the first modern desktop-based mostly practising device is frequently approved to be PLATO (Programmed logic for computerized instructing Operations) which originated in the Nineteen Sixties and supported programmatic design of new lesson modules. however, the real discontinuity in eLearning changed into unarguably prompted by way of the advent of the cyber web. So it will be extra wonderful to start our evaluation with that because the starting factor. figure 1 depicts this adventure, which we clarify in more detail below.
determine 1. The experience against Personalization
So, if one were to seem to be lower back at the adventure of eLearning in opposition t personalization, what would be it’s different ranges? If we loosely define eLearning because the use of digital technology to assist within the acquisition and construction of expertise, then the primary up to date desktop-based practicing gadget is often authorised to be PLATO (Programmed common sense for automatic teaching Operations) which originated in the Nineteen Sixties and supported programmatic design of latest lesson modules. besides the fact that children, the precise discontinuity in eLearning was unarguably triggered via the advent of the cyber web, so it could be greater enjoyable to begin our evaluate with that because the starting aspect. determine 1 depicts this journey, which we explain in additional aspect below.
each time, anywhere researching: within the first wave of eLearning following the introduction of the web, the focus became on addressing the unmet need of researching access at-scale. The strategy became to use the reach of the cyber web to carry researching content material/lessons extensively (and at reduce cost), chiefly to individuals who might no longer be neatly-served through the ordinary educational systems. Naturally, distance gaining knowledge of classes received a brand new rent of energy, novel forms of blended gaining knowledge of emerged, and over time, new virtual eco-methods of content providers, consumers and accreditation businesses started to appear. With computer systems shrinking to fit in the palm of our arms and web entry costs reducing yr over 12 months, this has eventually ended in each time, anywhere learning – the first main expertise-enabled leap forward against proper democratization of getting to know.
besides the fact that children, whereas these advances allowed individuals to gain knowledge of at their personal pace, they didn't deliver any aid to study in their personal means. In other words, the discovering adventure whereas digitized, turned into learner-agnostic and on the whole passive. an individual had to go through pre-programmed gaining knowledge of pathways, or needed to pick out her personal which getting to know elements in which sequence became most appropriate appropriate to reach a getting to know purpose – obviously a difficult project that normally led to advert-hoc and ineffective researching. therefore, recognition dawned that eLearning turned into first rate, however no longer a silver bullet.
however, with a worldwide community of rookies related through know-how, the seeds for the subsequent period against more advantageous personalization pushed through learner data, had already been planted.
Adaptive studying: To customise getting to know, we first need to take into account how people be taught. within the digital world, we can also achieve this by:• observing their actions whereas they're engaged in a getting to know undertaking e.g. in what sequence are they reviewing content or navigating researching pursuits, how an awful lot time are they spending on an assessment undertaking and so on.• reviewing these movements within the context of what we understand concerning the learners e.g. their profile in terms of latest expertise, interests, goals and many others. and our competencies of learning content or targets such as the inter-dependencies that exist between these• reasoning about the efficacy of those actions within the gentle of results finished or talents established for example, during assessments
we will then use these insights to adapt the getting to know experience for each learner, in order that discovering pathways are dynamic, personalized and optimized towards preferred desires, as opposed to pre-programmed and static. for instance, in line with an individual’s getting to know trajectory up to now, which is the subsequent gold standard motion for him/her when it comes to studying objective to goal, discovering aid to review, or assessment item to effort? These choices may well be based mostly now not best on the discovering history of this individual, but additionally from what we've learnt through looking at and analysing the getting to know behaviour and consequences of many other freshmen who've undergone this journey earlier than. At its core, here is what adaptive researching is set.
To help this sort of studying, the complete digital researching adventure needs to be instrumented in a huge manner. each click on (or even mouse hover) of the learner in each session can probably be of cost, so it can also be captured, contextualized and then used for analysis. combination this throughout hundreds or tens of millions of newbies, and we will have tremendously big information sets to save, analyse and learn from. however, what could have been a technical impossibility in past times, is now a reality driven through advances in huge statistics, records mining and computing device studying. This has resulted in a big interest in adaptive discovering in contemporary years, with many education expertise companies promising personalised gaining knowledge of experiences driven by adaptive pathways, crafted the usage of their personal editions of mining, gaining knowledge of and optimization algorithms on datasets they've accrued and analysed on the cloud. whereas empirical comparison of the effectiveness of those approaches continues to be in its early days, obviously such tactics have huge advantage to customise learning and increase learner engagement.
however, can a pathway, youngsters uniquely crafted, meet all of the customized discovering wants of a learner? If a pupil who has mastered pre-requisites struggles to be mindful a brand new theory even after being introduced with the accessible resources, what may still she do? Directing the pupil to both a pre-requisite or a observe-on conception usually are not meaningful or valuable in this type of case. clearly, adaptive learning has its boundaries – it can come to a decision what’s the next subject matter or content material a student may still evaluate, based on intelligence won from a whole lot facts; but it doesn't supply tons help for the actual getting to know itself. here's probably the most simple unmet need of eLearning, so that it will outline the subsequent period of Interactive studying, pushed with the aid of conversational tutoring systems.
Interactive researching: When a student struggles with an idea, what she needs is a private contact – a person who she can have a dialog with, ask inquiries to get doubts clarified, or who can determine her gaps in knowing and aid bridge the equal. in short, the scholar needs a personal tutor. Ideally, a human tutor, however considering that human tutors/instructors can only be attainable for limited intervals of time (and for many students global, even it's a privilege they don't savor), will we turn to technology to are seeking for assistance?
intelligent tutoring methods – in all probability the superior aim in the Holy Grail of personalized getting to know - were an lively enviornment of research for many years, and a few area-certain tutors exist. typically, these were cautiously programmed to capture all well-known domain rules using which they could assist students in fixing problems or supply scaffolding when vital. a few tutors are also conversational in nature, in that they could carry out some variety of limited dialog with college students in the context of researching. youngsters, these tutors generally don't generalize or scale well. as a result, they haven't enjoyed frequent adoption or commercial success to this point.
Two technical advances are prone to trade the reputation quo going ahead.
the first is the huge development that has been made within the areas of herbal language processing, speech awareness and computing device imaginative and prescient in contemporary years, with the availability of ever-turning out to be open corpora of unstructured content material across lots of domains fuelling algorithmic advancements by the use of analysis and building.
The 2nd is the growth in setting up multi-modal conversational programs – even if via text, speech, photos, gestures or different modalities – the place virtual agents are being knowledgeable to now not most effective recognize the content of a consumer enter, however also its tonality or emotion, and respond correctly.
The mixture of these two advances suggests that we could be coming into an age when clever tutoring programs that without problems augment the potential of expert human tutors can also turn into a fact. These clever tutors - with their capacity to ingest, take into account and reason about gaining knowledge of content, after which the use of this advantage to engage in a meaningful dialog with newbies to address their misconceptions and boost mastery – can increase personalization from enjoyable pathways to uniquely tailored learning experiences.
In abstract, what then is customized discovering? numerous specialists have answered this question in numerous techniques through the years, and maybe there isn't plenty harm in including another standpoint shaped by using the evolution of eLearning. personalised discovering happens at the confluence of each time/any place gaining knowledge of, adaptive studying, and interactive studying. together, they enable a person to be taught at her own pace, alongside pathways cautiously crafted based on her wants and with uniquely tailored gaining knowledge of and pedagogical experiences alongside the style.
The creator is STSM & Senior manager, Cognitive education and Interactions, IBM India research.
Disclaimer: this article is published as part of the IDG Contributor community. The views expressed in this article are totally these of the contributing authors and never of IDG Media and its editor(s).
March 27, 2018 --
HTF MI�posted a brand new industry analysis that makes a speciality of vicinity-primarily based services (LBS) and precise Time place techniques market and offers in-depth market analysis and future potentialities of international location-based features (LBS) and precise Time place programs market. The look at covers colossal records which makes the analysis doc a easy useful resource for managers, analysts, industry experts and other key people get capable-to-access and self-analyzed analyze together with graphs and tables to help understand market trends, drivers and market challenges. The analyze is segmented with the aid of software/ conclusion clients Banking, fiscal services, and assurance (BFSI), defense, government and Public Utilities, Healthcare and life Sciences & different, items category Indoor vicinity & outdoor location and a lot of essential geographies like u.s., eu, Japan, China, India & Southeast Asia.�
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�The analysis covers the current market size of the international area-primarily based services (LBS) and actual Time place techniques market and its growth rates in accordance with 5 yr historical past records together with company profile of key gamers/producers. The in-depth assistance with the aid of segments of area-based functions (LBS) and true Time place programs market helps monitor future profitability & to make vital choices for boom. The counsel on traits and developments, specializes in markets and materials, capacities, applied sciences, CAPEX cycle and the altering constitution of the�world place-based functions (LBS) and true Time location systems�Market.�
The analyze provides company profiling, product photo and requisites, revenue, market share and contact assistance of key manufacturers of global place-primarily based functions (LBS) and true Time location systems Market, a few of them listed here are�Cisco programs, Google Inc, IBM Corp, Microsoft Corp, Oracle Corp, Qualcomm, ESRI, Zebra applied sciences, Ericsson, Teldio, Baidu & AutoNavi. The market is transforming into at a extremely swift tempo and with upward thrust in technological innovation, competition and M&A actions in the trade many native and regional companies are providing certain application products for distinct end-clients. the brand new company entrants out there are discovering it hard to compete with the foreign carriers in accordance with exceptional, reliability, and innovations in know-how.�
world vicinity-primarily based features (LBS) and true Time location systems (thousands gadgets) and income (Million USD) Market break up by means of Product type comparable to Indoor place & outdoor vicinity. additional the analysis look at is segmented by application such as Banking, monetary functions, and insurance (BFSI), defense, government and Public Utilities, Healthcare and lifestyles Sciences & different with old and projected market share and compounded annual growth expense.�Geographically, this document is segmented into a number of key areas, with construction, consumption, income (million USD), and market share and growth fee of area-based mostly functions (LBS) and precise Time place programs in these regions, from 2012 to 2022 (forecast), protecting united states, european, Japan, China, India & Southeast Asia and its Share (%) and CAGR for the forecasted period 2017 to 2022.�
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Following stands out as the Chapters to monitor the global region-based mostly functions (LBS) and actual Time region methods market.�
Chapter 1, to explain Definition, standards and Classification of area-based mostly features (LBS) and actual Time place techniques, functions of vicinity-primarily based features (LBS) and actual Time place techniques, Market section by using regions;�Chapter 2, to investigate the Manufacturing cost constitution, raw material and Suppliers, Manufacturing method, industry Chain structure;�Chapter three, to display the Technical facts and Manufacturing flora analysis of location-based mostly features (LBS) and true Time place programs, capability and commercial production Date, Manufacturing flowers Distribution, R&D fame and technology supply, uncooked materials Sources evaluation;�Chapter 4, to show the ordinary Market evaluation, capability analysis (enterprise section), income evaluation (enterprise phase), earnings price analysis (enterprise segment);�Chapter 5 and 6, to show the Regional Market analysis that includes u.s., european, Japan, China, India & Southeast Asia, vicinity-based mostly features (LBS) and actual Time location methods phase Market evaluation (by classification);�Chapter 7 and 8, to investigate the vicinity-primarily based functions (LBS) and precise Time area systems phase Market evaluation (by software) important manufacturers evaluation of region-based mostly services (LBS) and precise Time vicinity systems;�Chapter 9, Market vogue evaluation, Regional Market fashion, Market vogue through Product classification Indoor region & out of doors vicinity, Market trend by way of software Banking, fiscal features, and coverage (BFSI), protection, executive and Public Utilities, Healthcare and existence Sciences & different;�Chapter 10, Regional marketing class analysis, overseas trade type analysis, supply Chain analysis;�Chapter 11, to research the patrons analysis of international region-primarily based services (LBS) and true Time region methods;�Chapter 12,13, 14 and 15, to describe region-based features (LBS) and true Time location systems income channel, distributors, merchants, purchasers, research Findings and Conclusion, appendix and records source.�
What this research examine presents:
global vicinity-based mostly capabilities (LBS) and real Time region methods Market share assessments for the regional and country degree segments�Market share analysis of the top trade avid gamers�Strategic options for the brand new entrants�Market forecasts for no less than 5 years of all the outlined segments, sub segments and the regional markets�Market developments (Drivers, Constraints, opportunities, Threats, Challenges, investment alternatives, and suggestions)�Strategic strategies in key enterprise segments in response to the market estimations�competitive landscaping mapping the key average trends�company profiling with special ideas, financials, and up to date tendencies�deliver chain developments mapping the newest technological advancements�
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factors for purchasing this file�This report gives pin-element evaluation for altering aggressive dynamics�It provides a ahead searching perspective on different factors using or restraining market growth�It offers a six-12 months forecast assessed on the foundation of how the market is estimated to grow�It helps in knowing the key product segments and their future�It offers pin factor evaluation of altering competition dynamics and keeps you forward of opponents�It helps in making suggested company decisions by way of having complete insights of market and by way of making in-depth analysis of market segments�
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Media ContactCompany name: HTF Market Intelligence Consulting inner most LimitedContact person: Craig FrancisEmail: [email protected]cell: 2063171218Address:Unit No. 429, Parsonage RoadCity: EdisonState: New JerseyCountry: United StatesWebsite: www.htfmarketreport.com/reviews/1045119-international-vicinity-based-functions-14
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Hybrid storage arrays present numerous advantages to businesses that need the velocity and latency of flash with out...
the can charge of a totally loaded solid-state equipment. with the aid of mixing flash with spinning disks, agencies of all sizes can take skills of those high-performance methods.
right here we determine items offered through main hybrid storage array companies. all of the arrays profiled here encompass points such as automatic tiering, thin provisioning, snapshots, compression, deduplication, encryption and replication.
Dell EMC
The Dell EMC solidarity 300 hybrid model is an entry-level device designed for faraway and department workplace environments. other harmony arrays include the 400, 500 and 600 models, which can scale as much as sixteen petabytes (PB). harmony supports private and public clouds and leading cloud offerings and is VMware-, Hyper-V- and OpenStack-integrated.
Dell EMC VNX unified hybrid storage arrays for the mid-tier latitude from the VNX5200 to the VNX8000 and offer 4 to 1,500 drives and 28 to 88 ports of 1/10 Gigabit Ethernet (GbE) or Fibre Channel (FC). price-optimized models present 3% flash for prevalent-aim workloads. Balanced VNX techniques provide 10% flash for combined virtualized workloads requiring dynamic performance optimization. efficiency-optimized Dell EMC VNX techniques present 20% flash for annoying workloads. The VNX arrays help hybrid and private clouds.
Dell EMC SC series hybrid storage arrays present three tiers visible to the person, besides the fact that children more than three types of drives can also be used together, together with numerous RAID kinds. The device instantly aligns the drives in the gadget to the gold standard tier strategy. This allows for a few pressure varieties, pressure technologies and sizes, and RAID forms for use together.
Dell EMC VMAX all-flash and hybrid flash models consist of facets comparable to cloud tiers, a no-single-element-of-failure architecture and intelligent information Mobility migration services that can aid to cut back information, migration time and supply sooner backups.
Hewlett Packard commercial enterprise
HPE 3PAR StoreServ stages from the 8000 to 20000 series. These arrays present 6 PB optimum uncooked potential and may guide up to 1,920 drives and 24 to one hundred sixty ports. For tiers of storage, all hybrid fashions assist RAM, a tier of flash cache, enterprise multi-degree cell and triple-level cellphone SSDs and SAS HDDs with speeds of 15,000, 10,000 and seven,200 rpm. These items support backup to the cloud by means of StoreOnce and tape by way of StoreEver.
HPE sensible SAN for 3PAR StoreServ Storage offers a simplified option for flash storage deployments that alleviates complex, tedious configuration and administration associated with FC SANs.
HPE 3PAR StoreServ administration Console provides comprehensive, consolidated management of the complete converged storage deployment with HPE OneView integration. aid for numerous utility interfaces and for OpenStack allows for storage to be managed and configured from application and VMware consoles.
A multi-tenant design based on the 3PAR Gen5 application-certain built-in circuit and mesh-lively architecture allows for high and predictable levels of efficiency for combined workload deployments by breaking gigantic I/O into smaller chunks in order that small study requests aren't getting held up or stuck in the back of bigger I/O requests. This design additionally helps to be certain decreased latency of flash-based media.
HPE MSA 1050, 2050 and 2052 models offer SMBs and remote offices up to a few tiers of configurable storage: SSD, business SAS (both 10,000 or 15,000 rpm HDDs) and midline SAS (7,200 rpm HDDs). SSDs will also be used in a examine cache configuration or in efficiency tiering mode to carry both study and write SSD acceleration. The array will instantly react to I/O patterns and place the most popular, most active pages of statistics on the fastest media in true time.
MSA arrays can scale to a optimum of 192 HDDs or SSDs, have a capability as much as 960 TB and might assist 16 Gb FC, 1/10 GbE and 12 Gb SAS.
HPE XP7 Storage can scale from a single disk controller and media chassis in one rack to dual controllers and 12 media chassis in six racks. HPE XP7 helps distinctive media forms, together with as much as 2,304 HDD, 384 SSDs and 576 Flash Module devices. maximum storage skill is 11.5 PB and as much as 192 FC or 176 10 GbE ports.
HPE claims that XP7 Storage can bring up to four.eight million IOPS with under 1.0 milliseconds of latency without sacrificing availability or catastrophe restoration means.
HPE Nimble Storage Adaptive Flash hybrid storage arrays fashions range from the CS210 to the CS700. The CS210, CS215 and CS235 are designed for SMBs and remotes workplaces; the CS300 is designed for midsize companies and distributed sites; the CS500 is designed for I/O-intensive workloads; and the CS700 is designed for consolidating big-scale functions. HPE InfoSight predictive analytics assist these arrays install storage components as needed.
Hitachi Vantara
The Hitachi virtual Storage Platform (VSP) collection consists of 5 base fashions ranging from the G200 to the G1500. These systems are designed to be configured to obtain between 270,000 IOPS and 4.8 million IOPS. Max capability ranges from 4.3 PB to 8 PB, and the arrays can consist of 264 to 2,304 SSDs and 264 to 2,304 HDDs.
All VSP G collection offerings run on the Storage Virtualization operating equipment (SVOS), which allows a common set of working practices to be used across midrange, business and excessive-end mainframe systems. SVOS is also used on the all-flash VSP F collection.
IBM
IBM Storwize V7000 connectivity alternate options consist of 1 Gbps iSCSI, 10 Gbps iSCSI/FC over Ethernet (FCoE) and 16 Gbps FC. A highest of 760 drives is supported per control enclosure and as much as 3,040 drives in a 4-means clustered gadget.
Three Storwize V5000 hybrid models -- the Storwize V5030, Storwize V5020 and Storwize V5010 -- encompass 1 GbE iSCSI, 10 Gb iSCSI/FCoE, 12 Gb SAS and 16 Gb FC and may aid up to 760 drives per gadget and 1,520 drives in a two-means clustered system.
IBM Spectrum Virtualize software extends the capabilities of Storwize to present storage infrastructures with guide for greater than four hundred distinct storage systems. The IBM HyperSwap function makes it possible for servers at two facts centers to access facts concurrently with automated switchover in case of failure. When mixed with server statistics mobility features, comparable to VMware vMotion or PowerVM are living Partition Mobility, this configuration permits nondisruptive storage and VM mobility between both statistics centers, which will also be up to 186 miles apart.
The IBM DS8880 family unit of hybrid storage methods contains the DS8884, which is designed for midsize businesses, and the DS8886, which is designed for enormous agencies. These self-tuning techniques include features such as intelligent caching algorithms, automatic fine of provider administration and superior storage tiering.
Infinidat
Infinidat InfiniBox storage array fashions latitude from F2000 to F6000, with capacities ranging from eight TB to 8.three PB. Infinidat claims its hybrid storage arrays assist from 500,000 to 1 million IOPS.
each and every of the front-end nodes in the device is fitted with dynamic RAM (DRAM) and dissimilar SSD drives, which might be mixed to behave as a worldwide cache throughout all three nodes. none of the information blocks are cached twice, improving read and write performance. With up to three.1 TB of DRAM and 207 TB of flash cache per equipment, the InfiniBox can cache enormous information units and evade having to fetch reads from the disk drives.
NetApp
The NetApp FAS9000 hybrid flash equipment is designed for tremendous, enterprise-critical and consolidated environments. The gadget can scale to 24 nodes and 172 PB uncooked potential. each excessive-availability (HA) pair can accommodate up to 1,440 drives and 14.four PB. facets consist of nonvolatile memory specific (NVMe) flash acceleration; modular design optimized for top efficiency and reliability, availability and serviceability; and continuous availability.
The NetApp FAS8200 is designed for agencies that require scalability for SAN and NAS workloads. The device scales to fifty seven PB uncooked capacity, as each HA pair can accommodate as much as 480 drives and four.eight PB. The FAS8200 also offers continuous availability, up to 24 nodes and NVMe flash acceleration.
The NetApp FAS2600 sequence, which comprises the FAS2620 and FAS2650 fashions, is optimized for SMBs that require simplified operations for SAN and NAS workloads. This system can scale from eight TB to 5.7 PB uncooked potential with a small footprint with up to 24 inside disk drives, as much as eight nodes and NVMe flash acceleration.
The NetApp E5700 midrange hybrid flash array is designed for big companies with ability-intensive, committed apps, such as analytics or technical computing, and skill-oriented workloads that deliver high-performance storage consolidation, reminiscent of video surveillance and backup and recovery.
The NetApp E2800 entry-degree hybrid flash array is optimized for small organisations and faraway places of work that require mixed-workload efficiency and reliability for dedicated apps. The E2800 storage device integrates all flash and hybrid configuration options to streamline IT infrastructure, cut back charges and take knowledge of pay-as-you-grow flexibility.
All fashions run the SANtricity data management software and aid assorted tiers, including NVMe flash cache, SSDs, HDDs -- SAS and SATA/NL-SAS -- and cloud, with future guide for storage type memory and NVMe drives.
NetApp E-sequence techniques offer SANtricity Cloud Connector, a hybrid cloud potential that allows low in cost backup and healing to the cloud.
