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Appendix D: Capability Technology Tables
Pages 53-58

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From page 53...
... AlphaGo) • Automating architecture learning • Hyperparameter search • Improving generative models • Memory-based networks and neural Turing machines • Semi-supervised learning • Mix-and-match architectures • Privacy-preserving models continued 53
From page 54...
... Cognitive models of users/students in long-term tutoring with capabilities for induction/ •  fine-tuning of student models User modeling and personalization is a mature field for well-defined tasks/domains •  Models of joint interdependent activity in non-learning tasks (e.g., human-robot •  interaction) Interactive task learning for constrained robot tasks and contexts •  Programming by demonstration •  Mobile phone digital assistants •  Chris Callison-Burch, University of Recent emergence of start-ups focused on annotation such as CrowdFlower, which is •  Pennsylvania being leveraged by the Department of Defense and the intelligence community Mark Riedl, Georgia Institute of Value alignment is an unsolved problem -- no examples of aligned agents except in toy •  Technology worlds Virtually no understanding of sociocultural conventions that reduce human–human •  conflict Can learn commonsense knowledge on curated corpora in limited a priori known •  contexts Currently data is bottleneck employing curated corpora -- deep learning is needed to •  learn human values/conventions from stories on the Internet Curated data sets do not currently exist, and researchers still do not know how to solve •  these problems using deep neural networks Panel on Evaluation of Machine- Robust activity from Intelligence Advanced Research Projects Activity in creating data •  Generated Products; Anthony Hoogs, challenges Panel Moderator Widespread public awareness of and participation in data notation and labeling (e.g., •  Mechanical Turk)
From page 55...
... Capabilities Tom Dietterich, Oregon State Open category classification •  University Automatic detection of biased and untrusted sources •  Anomaly detection on time-varying and network data •  Initial methods for validation and system monitoring •  Joseph Mundy, Vision Systems, Inc. The rapid growth of web-linked data sources based on semantic ontologies such as •  geographic and functional knowledge should be exploited to label training data and to provide context for test time •  major effort in incorporating theoretical knowledge into data-driven decision making A Using machine learning to drive logical and grammatical structure formation is a •  promising first step Extend current deep learning three-dimensional modeling algorithms to four dimensions •  and combine with object recognition networks to achieve functional designs such as building information models Rama Chellappa, University of Handle pose, illumination, and low-resolution challenges in unconstrained scenarios •  Maryland, College Park Handle full motion videos •  Sharing/transfer learning of features for different but somewhat related tasks •  Model/understand context and occlusion •  Handle "reasonable" amount of noise in data •  Limited robustness to adversarial data •  Vision and language •  Other multi-modal data •  Anthony Hoogs, Kitware, Inc.
From page 56...
... •  Explainable artificial intelligence for visual analytics and simulated drone operations •  Interactive task learning for usable soft bots for well-defined tasks (clear goal, well •  defined constraints, clear operators) Improved visual analytics for machine learning programming •  Chris Callison-Burch, University of Tighter integration of crowdsourcing with machine learning •  Pennsylvania --  Correct/confirm output from models -- Active learning -- Domain adaptation New crowdsourcing platform for natural language processing •  --  Remove hassles of Mechanical Turk --  Cultivate groups of language experts --  Create standing pools of language workers --  Deployable on inside of the intelligence community Mark Riedl, Georgia Institute of Agents expected to start using commonsense knowledge and world knowledge to •  Technology address human needs Conversational agents + expectation; need to engage in longer conversations and rely •  on computational imagination Agents expected to differentiate behavior based on cultural context •  Computational creativity as part of mainstream content creation •  Panel on Evaluation of Machine- Open source tools for efficient annotation •  Generated Products; Anthony Hoogs, Semi-automated labeling to efficiently fuse computed labels with manual adjudication •  Moderator Large-scale annotation of operationally representative data sets in domains of interest, •  made available to researchers, particularly multi-modal data sets NOTE: IARPA, Intelligence Advanced Research Projects Activity.
From page 57...
... Structure learning of deep networks on a large scale •  Human-level accuracy for action and complex activity recognition in surveillance video •  -- DVA data Super-human performance in video search and retrieval for complex activities and •  abstractions in internet (consumer) videos --  Cataloguing of all objects, scene elements, and events --  Similar accuracy to humans but much faster --  Free-form text-based queries with open syntax and vocabulary Large graphical processing unit farms required to keep up with video generation •  --  Computation speed increases offset by data growth Kathy McKeown, Columbia • Interpretation, analysis, and generation from informal text (social media, online University discussion, online narrative)
From page 58...
... Sponsor work on world knowledge induction and situational awareness •  Collaborate on ameliorating data availability issues •  --  Privacy-preserving methods for mining Peter Pirolli, Institute for Human and Foundational science of Human-Autonomy Collaboration •  Machine Cognition --  Transition from "programming" to "learning to work together" --  Sensemaking, autonomous vehicles, precision behavioral medicine, workforce --  Education, pervasive personalized assistants --  Multi-level models of sensemaking that include dynamically adapting humans and machine learning in joint activity Continuous in-the-loop explainable artificial intelligence and interactive task learning •  --  Usable, scalable, generalizable, dynamic interactive task learning Evaluation frameworks on joint human–autonomy tasks •  --  Move beyond current machine learning-centric optimization metrics Open source data and code for tasks that have some relevance and validity to the •  intelligence community Mark Riedl, Georgia Institute of Increasing presence of autonomous systems in social contexts •  Technology --  Chicken-and-egg problem; the problem of humans understanding artificial intelligence and artificial intelligence understanding humans will be far from solved --  Explainable artificial intelligence Broader artificial intelligence safety concerns and "big red button problem" •  Use of military teammates could become more common •  Computational creativity: Autonomous creation of images and video that are difficult to •  detect


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