eindhoven
When Algorithms Play Favorites: Lookism in the Generation and Perception of Faces
Doh, Miriam, Gulati, Aditya, Mancas, Matei, Oliver, Nuria
This paper examines how synthetically generated faces and machine learning-based gender classification algorithms are affected by algorithmic lookism, the preferential treatment based on appearance. In experiments with 13,200 synthetically generated faces, we find that: (1) text-to-image (T2I) systems tend to associate facial attractiveness to unrelated positive traits like intelligence and trustworthiness; and (2) gender classification models exhibit higher error rates on "less-attractive" faces, especially among non-White women. These result raise fairness concerns regarding digital identity systems.
My Life in Artificial Intelligence: People, anecdotes, and some lessons learnt
In this very personal workography, I relate my 40-year experiences as a researcher and educator in and around Artificial Intelligence (AI), more specifically Natural Language Processing. I describe how curiosity, and the circumstances of the day, led me to work in both industry and academia, and in various countries, including The Netherlands (Amsterdam, Eindhoven, and Utrecht), the USA (Stanford), England (Brighton), Scotland (Aberdeen), and China (Beijing and Harbin). People and anecdotes play a large role in my story; the history of AI forms its backdrop. I focus on things that might be of interest to (even) younger colleagues, given the choices they face in their own work and life at a time when AI is finally emerging from the shadows.
Europe's Innovation Ecosystem Can Make It the New Palo Alto
For over a decade, the tech industry has been chasing unicorns--those elusive startups valued at over 1 billion. The obsession began in 2013, when Aileen Lee--a Palo Altoโbased VC--coined the term that captured the imaginations first of founders and investors, and then prime ministers and presidents. But these mythical beasts are also rare: only 1 percent of VC-backed startups ever reach this status. As society enters the age of AI, and financial markets put renewed value on business fundamentals, our understanding of what makes a successful tech company is evolving. Promise alone doesn't make a national, regional or global champion.
#RoboCup2024 โ daily digest: 19 July
RoboCup is an international scientific initiative with the goal to advance the state of the art of intelligent robots. As part of this initiative, a series of competitions and events are held throughout the year. The main showcase event is an international affair with teams travelling from far and wide to put their machines through their paces. This year, RoboCup is being held in three arenas in the Genneper Parken, Eindhoven, The Netherlands. The organisers are expecting over 2,000 participants, from 45 different countries, with around 300 teams signed up to take part in the various competitions.
Chat Failures and Troubles: Reasons and Solutions
Helal, Manal, Holthaus, Patrick, Lakatos, Gabriella, Amirabdollahian, Farshid
This paper examines some common problems in Human-Robot Interaction (HRI) causing failures and troubles in Chat. A given use case's design decisions start with the suitable robot, the suitable chatting model, identifying common problems that cause failures, identifying potential solutions, and planning continuous improvement. In conclusion, it is recommended to use a closed-loop control algorithm that guides the use of trained Artificial Intelligence (AI) pre-trained models and provides vocabulary filtering, re-train batched models on new datasets, learn online from data streams, and/or use reinforcement learning models to self-update the trained models and reduce errors.
Troubles and Failures in Interactional Language. Towards a Linguistically Informed Taxonomy
It is one of the goals of this project to fill this gap by using theoretical models The goal of this talk is to introduce a systematic research agenda of language in interaction. Specifically, I propose to introduce a which aims to understand the nature of interaction between humans novel measure of comparison: the use of aspects of language that and artificial conversational agents (CA) (henceforth humanmachine are dedicated to regulating conversational interaction (henceforth interaction, HMI). Specifically, we shall take an explicit i-language).
Opening up ChatGPT: Tracking openness, transparency, and accountability in instruction-tuned text generators
Liesenfeld, Andreas, Lopez, Alianda, Dingemanse, Mark
Large language models that exhibit instruction-following behaviour represent one of the biggest recent upheavals in conversational interfaces, a trend in large part fuelled by the release of OpenAI's ChatGPT, a proprietary large language model for text generation fine-tuned through reinforcement learning from human feedback (LLM+RLHF). We review the risks of relying on proprietary software and survey the first crop of open-source projects of comparable architecture and functionality. The main contribution of this paper is to show that openness is differentiated, and to offer scientific documentation of degrees of openness in this fast-moving field. We evaluate projects in terms of openness of code, training data, model weights, RLHF data, licensing, scientific documentation, and access methods. We find that while there is a fast-growing list of projects billing themselves as 'open source', many inherit undocumented data of dubious legality, few share the all-important instruction-tuning (a key site where human annotation labour is involved), and careful scientific documentation is exceedingly rare. Degrees of openness are relevant to fairness and accountability at all points, from data collection and curation to model architecture, and from training and fine-tuning to release and deployment.
Deceptive AI Ecosystems: The Case of ChatGPT
Zhan, Xiao, Xu, Yifan, Sarkadi, Stefan
ChatGPT, an AI chatbot, has gained popularity for its capability in generating human-like responses. However, this feature carries several risks, most notably due to its deceptive behaviour such as offering users misleading or fabricated information that could further cause ethical issues. To better understand the impact of ChatGPT on our social, cultural, economic, and political interactions, it is crucial to investigate how ChatGPT operates in the real world where various societal pressures influence its development and deployment. This paper emphasizes the need to study ChatGPT "in the wild", as part of the ecosystem it is embedded in, with a strong focus on user involvement. We examine the ethical challenges stemming from ChatGPT's deceptive human-like interactions and propose a roadmap for developing more transparent and trustworthy chatbots. Central to our approach is the importance of proactive risk assessment and user participation in shaping the future of chatbot technology.
Senior BI Analyst at Blend360 - Eindhoven, Netherlands
Engagement Factory, a Blend360 company is a fast-growing European marketing science and analytics company. We offer you the opportunity to work in an innovative scale-up culture where everything you do matters. With world class capabilities, solutions and an incredible service, Engagement Factory, a Blend360 company strives to help large EMEA B2B and B2C companies solve the puzzle of data driven business acceleration. Engagement Factory, a Blend360 company is seeking a Senior BI Analyst, with experience in multiple BI tools, to develop reports that measure the effectiveness of multi-channel campaigns for our clients. If you've got an entrepreneurial spirit and passion, are driven by results, and want to be a part of significant growth, we're looking for you!
Senior Data Engineer at WAES - Eindhoven, Netherlands
You're thinking about moving abroad to take your career to the next level? WAES has several awesome opportunities to work at top notch tech companies in the Netherlands. The only thing you have to do is pack your bags, we take care of everything else. WAES is a new school Software consultancy company in the Netherlands, specialized in large-scale cloud development. Our mission is to build a strong team of Software Developers and Data Engineers from all over the world who can solve our clients' toughest challenges.