4 février 2019 | International, C4ISR

DARPA: Building Trusted Human-Machine Partnerships

A key ingredient in effective teams – whether athletic, business, or military – is trust, which is based in part on mutual understanding of team members' competence to fulfill assigned roles. When it comes to forming effective teams of humans and autonomous systems, humans need timely and accurate insights about their machine partners' skills, experience, and reliability to trust them in dynamic environments. At present, autonomous systems cannot provide real-time feedback when changing conditions such as weather or lighting cause their competency to fluctuate. The machines' lack of awareness of their own competence and their inability to communicate it to their human partners reduces trust and undermines team effectiveness.

To help transform machines from simple tools to trusted partners, DARPA today announced the Competency-Aware Machine Learning (CAML) program. CAML aims to develop machine learning systems that continuously assess their own performance in time-critical, dynamic situations and communicate that information to human team-members in an easily understood format.

“If the machine can say, ‘I do well in these conditions, but I don't have a lot of experience in those conditions,' that will allow a better human-machine teaming,” said Jiangying Zhou, a program manager in DARPA's Defense Sciences Office. “The partner then can make a more informed choice.”

That dynamic would support a force-multiplying effect, since the human would know the capabilities of his or her machine partners at all times and could employ them efficiently and effectively.

In contrast, Zhou noted the challenge with state-of-the-art autonomous systems, which cannot assess or communicate their competence in rapidly changing situations.

“Under what conditions do you let the machine do its job? Under what conditions should you put supervision on it? Which assets, or combination of assets, are best for your task? These are the kinds of questions CAML systems would be able to answer,” she said.

Using a simplified example involving autonomous car technology, Zhou described how valuable CAML technology could be to a rider trying to decide which of two self-driving vehicles would be better suited for driving at night in the rain. The first vehicle might communicate that at night in the rain it knows if it is seeing a person or an inanimate object with 90 percent accuracy, and that it has completed the task more than 1,000 times. The second vehicle might communicate that it can distinguish between a person and an inanimate object at night in the rain with 99 percent accuracy, but has performed the task less than 100 times. Equipped with this information, the rider could make an informed decision about which vehicle to use.

DARPA has scheduled a pre-recorded webcast CAML Proposers Day for potential proposers on February 20, 2019. Details are available at: https://go.usa.gov/xE9aQ.

The CAML program seeks expertise in machine learning, artificial intelligence, pattern recognition, knowledge representation and reasoning, autonomous system modeling, human-machine interface, and cognitive computing. To maximize the pool of innovative proposal concepts, DARPA strongly encourages participation by non-traditional proposers, including small businesses, academic and research institutions, and first-time Government contractors.

DARPA anticipates posting a CAML Broad Agency Announcement solicitation to the Federal Business Opportunities website in mid-February 2019.

https://www.darpa.mil/news-events/2019-01-31

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  • Soldiers Will Control Robotic Combat Vehicles in Upcoming Test

    16 juillet 2019 | International, Terrestre

    Soldiers Will Control Robotic Combat Vehicles in Upcoming Test

    By Matthew Cox Next year, the Army plans to have soldiers fire at targets using remote-controlled robotic vehicles as part of a three-phase effort to learn how autonomous combat vehicles can make small units more effective on the battlefield. During the operational test scheduled for next March at Fort Carson, Colorado, soldiers will operate from specially modified Bradley fighting vehicles known as Mission Enabler Technologies-Demonstrators, or MET-Ds, according to a recent Army news release.The tricked-out vehicles feature remote turrets for the 25mm main gun, 360-degree situational awareness cameras and enhanced crew stations with touch screens. The first phase of testing will include two MET-Ds and four robotic combat vehicles on M113 armored personnel carrier surrogate platforms. Each MET-D will have a driver and gunner, as well as four soldiers in its rear, who will conduct platoon-level maneuvers with two surrogate vehicles that fire 7.62mm machine guns, according to the release. "We've never had soldiers operate MET-Ds before," said David Centeno Jr., chief of the Emerging Capabilities Office at the Combat Capabilities Development Command's Ground Vehicle Systems Center. "We're asking them to utilize the vehicles in a way that's never been done before." One goal for the autonomous vehicles is to learn how to penetrate an adversary's anti-access/aerial denial capabilities without putting soldiers in danger. "You're exposing forces to enemy fire, whether that be artillery, direct fire," Centeno said. "So, we have to find ways to penetrate that bubble, attrit their systems and allow for freedom of air and ground maneuver. These platforms buy us some of that, by giving us standoff." In late fiscal 2021, phase two of the effort will have soldiers conduct experiments at the company level with six MET-Ds and the same M113 surrogates, as well as four light and four medium surrogate robotic combat vehicles (RCVs) provided by industry, the release states. "The intent of this is to see how an RCV light integrates into a light infantry formation and performs reconnaissance and security tasks, as well as supports dismounted infantry operations," Maj. Cory Wallace, robotic combat vehicle-lead for the Next Generation Combat Vehicle Cross Functional Team, said in the release. Phase three is scheduled for fiscal 2023 and will add four medium and four heavy purpose-built RCVs to the mix, the release states. "This is not how we're used to fighting," Centeno said. "We're asking a lot. We're putting a lot of sensors, putting a lot of data in the hands of soldiers. We want to see how that impacts them. We want to see how it degrades or increases their performance." The family of RCVs includes three variants. Army officials envision the light version to be transportable by rotary wing. The medium variant would be able to fit onto a C-130 Hercules aircraft, and the heavy variant would fit onto a C-17 Globemaster aircraft, according to the release. Critics of the effort say it sounds very similar to the Army's failed Future Combat Systems (FCS), an ambitious effort to design a new fleet of lightweight manned and unmanned combat vehicles and other platforms designed to dominate future battlefields. Army officials have argued that the technology FCS depended on did not exist. The service spent billions on FCS, only to see it fail when then-Defense Secretary Robert Gates killed the 27-ton Manned Ground Vehicles portion of FCS in the 2010 budget while criticizing the advanced design as ill-suited to survive current battlefield threats. Army officials believe that the service's new Mobile Protected Firepower (MPF) vehicle could influence the development of the heavy RCV, the release states. In December, the Army awarded MPF contracts to two firms to build 12 prototypes each and begin delivering them to the service in early 2020. The goal is to down-select to a winner by fiscal 2022 and begin fielding the first of 504 of these lightweight tanks sometime in fiscal 2025, officials say. The heavy RCV is being designed to provide the enemy-armor killing power of an MPF with even less armor since it doesn't have to protect soldiers, the release states "An RCV reduces risk," Wallace said. "It does so by expanding the geometry of the battlefield so that, before the threat makes contact with the first human element, it has to make contact with the robots. That, in turn, gives commanders additional space and time to make decisions." https://www.military.com/daily-news/2019/07/15/soldiers-will-control-robotic-combat-vehicles-upcoming-test.html

  • Chile buys light armored vehicles from New Zealand in $20M deal

    2 mai 2022 | International, Terrestre

    Chile buys light armored vehicles from New Zealand in $20M deal

    Up to 40 vehicles are needed in the long term, and could come from either from New Zealand or other countries where they're available, according to military sources in Chile.

  • Contract Awards by US Department of Defense - November 6, 2018

    7 novembre 2018 | International, Aérospatial, Naval, Terrestre, C4ISR, Sécurité

    Contract Awards by US Department of Defense - November 6, 2018

    DEFENSE LOGISTICS AGENCY Calpine Energy Solutions LLC, San Diego, California, has been awarded a $67,252,189 firm-fixed-price, requirements contract to supply and deliver retail electricity and ancillary/incidental services. This was a competitive acquisition with 11 offers received. This is a 36-month contract with no option periods. Locations of performance are Illinois, Pennsylvania, Maryland and California, with a Dec. 31, 2021, performance completion date. Using military service is Navy. Type of appropriation is fiscal 2019 through 2022 Navy working capital funds. The contracting activity is the Defense Logistics Agency Energy, Fort Belvoir, Virginia (SPE60419D8000). Loc Performance Products Inc.,* Plymouth, Michigan, has been awarded a maximum $52,389,123 fixed-price, indefinite-delivery/indefinite-quantity contract for truck final drives. This was a competitive acquisition with two responses received. This is a five-year contract with no option periods. Location of performance is Michigan, with an April 30, 2025, performance completion date. Using military service is Army. Type of appropriation is fiscal 2019 through 2024 Army working capital funds. The contracting agency is the Defense Logistics Agency Land and Maritime, Warren, Michigan (SPRDL1-19-D-0015). Direct Energy Business LLC, Iselin, New Jersey, has been awarded a $44,276,459 firm-fixed-price, requirements contract to supply and deliver retail electricity and ancillary/incidental services. This was a competitive acquisition with 11 offers received. This is a 36-month contract with no option periods. Locations of performance are Maryland, Washington, District of Columbia, and New Jersey, with a Dec. 31, 2021, performance completion date. Using military service is Navy. Type of appropriation is fiscal 2019 through 2022 Navy working capital funds. The contracting activity is the Defense Logistics Agency Energy, Fort Belvoir, Virginia (SPE60419D8001). Kinder Morgan Tank Storage Terminal LLC, Carson, California, has been awarded a $40,510,848 firm-fixed-price contract to receive, store and ship aviation fuel. This was a competitive acquisition with one offer received. This is a four-year contract with one five-year option period. Location of performance is California, with a Nov. 9, 2022, performance completion date. Using customer is Defense Logistics Agency Energy. Type of appropriation is fiscal year 2019 through 2022 defense working capital funds. The contracting activity is the Defense Logistics Agency Energy, Fort Belvoir, Virginia (SPE603-19-C-5001). ARMY M.C. Dean Inc., Tysons Corner, Virginia (W912GB-19-D-0002); and PAE Professional Services LLC, Falls Church, Virginia (W912GB-19-D-0001), will compete for each order of the $49,900,000 firm-fixed-price contract for construction surveillance services. Bids were solicited via the internet with six received. Work locations and funding will be determined with each order, with an estimated completion date of Nov. 2, 2024. U.S. Army Corps of Engineers, Wiesbaden, Germany, is the contracting activity. DRS Sustainment Systems Inc., St. Louis, Missouri, was awarded a $17,274,668 modification (P00032) to contract W56HZV-16-C-0028 for Joint Assault Bridges. Work will be performed in West Plains, Missouri, with an estimated completion date of May 11, 2024. Fiscal 2018 other procurement, Army funds in the amount of $17,274,668 were obligated at the time of the award. U.S. Army Contracting Command, Warren, Michigan, is the contracting activity. AIR FORCE Applied Research Solutions, Beavercreek, Ohio, has been awarded a $38,788,878 cost-plus-fixed-fee contract, plus an option amount of $5,967,447, for sensing, learning, autonomy, and knowledge engineering research and development. This contract is to conduct research and develop multi-domain technologies and strategies to orchestrate closed-loop sensing that manages knowledge from environment understanding to mission effects, across multiple missions. Work will be performed at Wright-Patterson Air Force Base and in Dayton, Ohio, and is expected to be completed by March 4, 2024. Fiscal 2019 research and development funds in the amount of $1,254,000 are being obligated at the time of award. Air Force Research Laboratory, Wright-Patterson AFB, Ohio, is the contracting activity (FA8650-19-C-1692). Honeywell International Inc., Albuquerque, New Mexico, has been awarded a $7,838,175 firm-fixed-priced contract for the repair and upgrade of the C-5M Super Galaxy's Versatile Integrated Avionics/Avionics Integrated Units (VIA/AIUs) repair and upgrade. This order subsumes all work on previous order FA8625-18-F-6801, providing for the repair and upgrade of 85 of the existing -903 and -904 configuration VIA/AIUs to the -905 configuration. Work will be performed in Albuquerque, New Mexico, and is expected to be completed by July 5, 2020. This award is the result of a sole-source acquisition. Fiscal 2017 aircraft procurement funds in the amount of $7,146,972; and fiscal 2018 aircraft procurement funds in the amount of $691,203 are being obligated at the time of award. Air Force Life Cycle Management Center, Wright-Patterson Air Force Base, Ohio, is the contracting activity (FA8625-19-F-6801). NAVY CACI Enterprise Solutions Inc., Chantilly, Virginia, was awarded a $26,241,210 firm-fixed-price, cost-plus-fixed-fee task order contract for integrated business systems support services. Information technology services in this contract will assist Military Sealift Command's (MSC) business systems and ashore operations branch manage, operate, and maintain the command's business systems, as well as interfaces with the Navy enterprise defense business systems. Additionally, this contract will allow MSC to integrate all of its business systems into a single, integrated business system to meet emergent and newly mandated requirements specifically, federal compliance mandates such as financial improvement and audit readiness, growing cybersecurity concerns, cloud migration, and interoperability and integration with Navy and federal programs of records. This integrated system is a new requirement, necessitating a single support contract to achieve interoperability, maintain and sustain fleet operations, and effect a total cost of ownership model. This contract includes one 12-month base period and four 12-month options which, if exercised, would bring the cumulative value of this contract to $125,367,596. Work will be performed in Norfolk, Virginia, and is expected to be completed Dec. 31, 2019. If options are exercised, work will continue through Dec. 31, 2023. Fiscal 2019 working capital funds (Navy and Transportation Command) in the amount of $19,718,408 will be obligated at the time of award. Funds will not expire at the end of the current fiscal year. This contract was competitively procured, with proposals solicited via the National Institutes of Health Information Technology Acquisition and Assessment Center's CIO-SP3 website, with four offers received. The Navy's Military Sealift Command, Norfolk, Virginia, is the contracting activity (N3220519F1044). (Awarded Nov. 5, 2018) CORRECTION: Contracts awarded on Oct. 25, 2018, to Central Lake Armor Express Inc.,* Central Lake, Michigan, for a ceiling of $59,369,617 (M67854-19-D-1509) incorrectly stated the production quantity. The correct quantity is 1,322,650 Plate Carrier Generation III - Soft Armor Inserts. Marine Corps Systems Command, Quantico, Virginia, is the contracting activity. *Small Business https://dod.defense.gov/News/Contracts/Contract-View/Article/1683955/source/GovDelivery/

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