Agents
Reports on the 2016 IJCAI Workshop Series
Srivastava, Biplav (AAAI) | Sukthankar, Gita (University of Central Florida)
Embedding making, political analysis, and intelligence analysis; morality when handling preferences and dealing models of biomedical argumentation in research journals with the potential and risks of big data were identified and popular media; annotation of rhetorical figures; as challenging endeavors for the future.
Reports of the AAAI 2016 Spring Symposium Series
Amato, Christopher (University of New Hampshire) | Amir, Ofra (Harvard University) | Bryson, Joanna (University of Bath) | Grosz, Barbara (Harvard University) | Indurkhya, Bipin (Jagiellonian University) | Kiciman, Emre (Microsoft Research) | Kido, Takashi (Rikengenesis) | Lawless, W. F. (Massachusetts Institute of Technology) | Liu, Miao (University of Southern California) | McDorman, Braden (Semio) | Mead, Ross (University of Amsterdam) | Oliehoek, Frans A. (University of Pennsylvania) | Specian, Andrew (American University in Paris) | Stojanov, Georgi (University of Electro-Communications) | Takadama, Keiki
The Association for the Advancement of Artificial Intelligence, in cooperation with Stanford University's Department of Computer Science, presented the 2016 Spring Symposium Series on Monday through Wednesday, March 21-23, 2016 at Stanford University. The titles of the seven symposia were (1) AI and the Mitigation of Human Error: Anomalies, Team Metrics and Thermodynamics; (2) Challenges and Opportunities in Multiagent Learning for the Real World (3) Enabling Computing Research in Socially Intelligent Human-Robot Interaction: A Community-Driven Modular Research Platform; (4) Ethical and Moral Considerations in Non-Human Agents; (5) Intelligent Systems for Supporting Distributed Human Teamwork; (6) Observational Studies through Social Media and Other Human-Generated Content, and (7) Well-Being Computing: AI Meets Health and Happiness Science.
Turn-Taking, Children, and the Unpredictability of Fun
Lehman, Jill Fain (Disney Research) | Leite, Iolanda (Disney Research)
When the underlying assumptions of commonality of purpose and content break down, the interaction does as well. A great deal of the art of interaction design lies in minimizing what is, from the agent's point of view, out-of-task behavior, both by anticipating natural intask communication and by providing cues to lead participants down the predicted paths. Anticipation and cueing are particularly important in designing interactions for young children, a population that is limited in its ability to understand and adapt to the bounds of a system when things go awry. Most speech and natural language research that focuses on this population has pedagogy (Ogan et al. 2012; Gordon and Breazeal 2015) or therapy As explained briefly by Edith, there are two main game actions: effecting a change to the model by naming one of the clothing items or accessories on the board, and requesting a picture of the increasingly crazily clad model to be printed and taken home afterward. The majority of the interaction consists of 20 choice cycles during each of which a valid reference to a board item is made, the model changes, and a replacement item appears.
Subset Selection Via Implicit Utilitarian Voting
Caragiannis, Ioannis, Nath, Swaprava, Procaccia, Ariel D., Shah, Nisarg
How should one aggregate ordinal preferences expressed by voters into a measurably superior social choice? A well-established approach -- which we refer to as implicit utilitarian voting -- assumes that voters have latent utility functions that induce the reported rankings, and seeks voting rules that approximately maximize utilitarian social welfare. We extend this approach to the design of rules that select a subset of alternatives. We derive analytical bounds on the performance of optimal (deterministic as well as randomized) rules in terms of two measures, distortion and regret. Empirical results show that regret-based rules are more compelling than distortion-based rules, leading us to focus on developing a scalable implementation for the optimal (deterministic) regret-based rule. Our methods underlie the design and implementation of RoboVote.org,
Are Bots Ready to be Bankers?
In 1950, Alan Turing anticipated the rise of Artificial Intelligence (AI) with his "Turing Test", which imagined a conversation between a computer and a human and declared that if the human couldn't tell if they were talking to a computer then it must be exhibiting intelligent behaviour. In 2014 the Turing test was finally declared "passed for the first time". Here at Intelligent Environments we've seen this opportunity emerge as increasing numbers of our clients have come to us to discuss how to capitalise on chat and instant messaging to improve their customer service offering. Live chat now delivers the highest satisfaction levels for any customer service channel at nearly 75%. The next few years is likely to see a boom in the use of chat bots in commerce and Gartner predicts that by 2020 autonomous software agents will participate in 5% of all economic transactions.
Artificial intelligence
Major AI researchers and textbooks define the field as "the study and design of intelligent agents", where an intelligent agent is a system that perceives its environment and takes actions that maximize its chances of success. John McCarthy, who coined the term in 1955, defines it as "The science and engineering of making intelligent machines". AI research is highly technical and specialized, deeply divided into subfields that often fail to communicate with each other. Some of the division is due to social and cultural factors: subfields have grown up around particular institutions and the work of individual researchers. AI research is also divided by several technical issues.
Self-Organized Data and Image Retrieval as a Consequence of Inter-Dynamic Synergistic Relationships in Artificial Ant Colonies (PDF Download Available)
Social insects provide us with a powerful metaphor to create decentralized systems of simple interacting, and often mobile, agents. The emergent collective intelligence of social insects - swarm intelligence - resides not in complex individual abilities but rather in networks of interactions that exist among individuals and between individuals and their environment. The study of ant colonies behavior and of their self-organizing capabilities is of interest to knowledge retrieval/ management and decision support systems sciences, because it provides models of distributed adaptive organization which are useful to solve difficult optimization, classification, and distributed control problems, among others. In the present work we overview some models derived from the observation of real ants, emphasizing the role played by stigmergy as distributed communication paradigm, and we present a novel strategy (ACLUSTER) to tackle unsupervised data exploratory analysis as well as data retrieval problems. Moreover and according to our knowledge, this is also the first application of ant systems into digital image retrieval problems.
Border Control Agencies May One Day Use AI to Detect Travelers' Lies
Border control agencies are already using self-service kiosks to manage the crowds of international travelers entering their countries, but a high-tech type of kiosk in development can do more than just scan passports. The AVATAR--which stands for Automated Virtual Agent for Truth Assessments in Real-Time--can detect travelers trying to lie their way through customs, according to Vocativ. The self-service kiosks, created by the National Center for Border Security and Immigration at the University of Arizona in partnership with the Department of Homeland Security [PDF], scan travelers' passports and ask the kinds of questions posed by human agents, such as "Do you have any fruits or vegetables?" Sensors can identify body cues like facial expression, vocal tics, pupil dilation--and even cues that human agents can't see, like cardiorespiratory data--which could indicate that the person is lying and should be subject to additional screening. They can even see that you're curling your toes, according to a press statement from AVATAR researcher Aaron Elkins of San Diego State University, a professor who studies deception. The kiosks can be programmed to display several virtual agents, choosing from a woman or a man and a stern or a friendly face.
Delphi's autonomous system will be available to automakers in 2019
Automotive supplier Delphi has made a of a habit of showing off its self-driving and other research vehicles at CES in recent years, and 2017 is no different. Except now it's ready to commit to a 2019 launch date for its self-driving suite for automakers. I got to take a ride in a specially outfitted Audi on the streets of Las Vegas and walked away impressed. There's no shortage of autonomous systems being developed by automakers. Each uses a slightly different strategy to unlock the complex puzzle of a car driving down the road on its own without putting the occupants and those around it in danger.