CISE Seed Grant Awards
The Center for Information and Systems Engineering (CISE) awards seed grants to affiliated CISE faculty to enable new innovative collaborations and development of new research directions. The program is designed to help faculty further research goals by funding graduate student researchers. Investigators are awarded for projects that: (1) have potential for future external funding, (2) are contingent on gathering initial results, proof of concept or significant data collection, and (3) display intention to develop new innovative collaborations and research directions.
The solicitation period is currently closed. Check back for announcements on the next solicitation period.
Funded Research Projects
CISE-ENG Seed Awards – Spring 2021
Solicitation Theme: Intelligent, Autonomous, and Secure Systems
Securing Wireless Ingestible Medical Devices
PI: Rabia Yazicigil, CISE affiliate and Assistant Professor (ECE) College of Engineering
Co-PI: David Starobinski, CISE affiliate and Professor (ECE, SE) College of Engineering
Project Summary: Wireless ingestible and implantable medical devices (IMDs), such as on-demand drug delivery systems, allow continuous monitoring and adjustment of healthcare delivery, potentially resulting in improved health outcomes. Security is a critical component in the design of these connected medical devices. Attacks on wireless IMDs are dangerous due to the life-critical nature of these devices and the sensitivity/privacy of the data being exchanged. Given hard constraints on energy and computation, securing these devices cannot solely rely on cryptographic mechanisms. To harden the security of wireless IMDs and as part of a new collaboration between the PIs, this project proposes (i) to assess the vulnerability of wireless IMDs to different types of attacks, such as denial-of-service, privacy breaches, and spoofing; (ii) to develop innovative counter-measures leveraging the physical layer, and (iii) to concretely demonstrate these solutions in the context of low-power wireless ingestible capsules used for inflammatory bowel disease monitoring. Our goal is to obtain preliminary results on these fronts and apply for funding from programs run by various agencies focusing on the cybersecurity of connected devices.
Seed Grant Report: Securing Wireless Ingestible Medical Devices (Final Report)
Learning from Interactions with Blind Users for Customized and Scalable Navigation Assistance Systems
PI: Eshed Ohn-Bar, CISE affiliate and Assistant Professor (ECE) Boston University School of Engineering
Co-PIs: Calin Belta, CISE affiliate and Professor (ME, SE, ECE) Boston University School of Engineering, and Venkatesh Saligrama, CISE affiliate and Professor (ECE) Boston University School of Engineering
Project Summary: Navigating to a destination in a new and unfamiliar environment, from finding the button of an elevator, to identifying landmarks along the path while avoiding dynamic obstacles, is an everyday task that we perform predominantly using sight. Due to challenges in non-visual navigation, the most practical solution today for blind individuals traveling across unfamiliar scenarios is to seek help from a sighted person or guide. To improve independence and quality-of-life, researchers have recently developed a variety of carefully engineered prototypical technologies for addressing assistive navigation, from robotic platforms to smart-canes and smartphone-based systems. However, when moved from small lab settings to the real-world, these solutions have limited use in meeting the needs of blind users because they primarily rely on significant manual setup for their operation and guidance feedback properties. Based on our preliminary analysis, the lack of customization can result in sub-optimal guidance, in particular during the most challenging navigation scenarios where certain users may need additional assistance for completing the task, e.g., open spaces, elevators, doors and entrances, etc. Consequently, existing systems are developed over pre-assumed users performing highly controlled and simplified navigation tasks. When encountering a new user (e.g., with different mobility skills or aids) or a new environment (e.g., various acoustic and layout properties), the interaction settings must be manually adjusted in a cumbersome, non-scalable process. Towards advancing the state-of-the-art of navigation technologies, our goal in this project is to develop automatically customizable assistive solutions in the context of guiding diverse blind users in unfamiliar environments. Our proposal studies user-based customization for increasing the utility of assistive navigation solutions beyond their current small-scale development scope, i.e., of narrow navigation tasks with a handful of users (generally between 3-10).
Seed Grant Report: Learning from Interactions with Blind Users for Customized and Scalable Navigation Assistance Systems (Final Report)
Task-Directed Semantic Exploration with Sparse Sensing
PI: Sean Andersson, CISE affiliate and Professor (ME, SE) College of Engineering
Co-PI: Roberto Tron, CISE affiliate and Assistant Professor (ME, SE) College of Engineering
Project Summary: We propose a novel approach for exploiting prior information about an environment in robot motion planning and control, with the goal of improving efficiency in terms of power, sensing, computation, and data storage in resource-constrained systems. Such constraints arise from the use of centimeter-scale robots such as the Harvard Robobee, the DelFly, or similar vehicles that have extremely limited on-board resources due to their size, from the use of robots for long-duration autonomous missions, or requirements in other application domains. We propose to efficienctly solve a task (such as, e.g., finding a specific object in the environment) under this resource-constrained setting by using the fact that broad types of environments have predictable layouts with predictable elements (such as structured indoor environments with office rooms, hallways and other structures; or unstructured outdoor environments with groupings of trees or meadows), and that tasks can be achieved with predictable sequences of actions that have context-dependent success probabilities. The prior information, formally encoded via graphical models and machine learning models, will be used to direct the limited resources of the robot to specific parts of the environment while taking educated guesses about what was not observed, allowing the robot to take the next action with the highest probability of overall success. By combining prior information, sparse mapping, and perception-aware planning, we will reduce the amount of sensing needed (thus minimizing the power, computation and on-board memory for acquiring, processing, and storing measurements), exploration time (by acquiring only information needed to complete the task), and overall computations.
Seed Grant Report: Task-Directed Semantic Exploration with Sparse Sensing (Final Report)
EasyCSPeasy: Automatic XSS Prevention
PI: Gianluca Stringhini, Assistant Professor (ECE) College of Engineering
Co-PI: Manuel Egele, CISE affiliate and Assistant Professor (ECE) College of Engineering
Project Summary: Web-security is the cornerstone of our online life, and allows us to safely engage in online activities such as shopping, banking, and the management of medical records (e.g., BU’s Healthway to curb the spread of COVID-19 on campus1). The Content Security Policy (CSP) framework ratified by the World Wide Web Consortium (W3C) has developed into a central pillar to enable a secure and trust worthy Web. Unfortunately, the policy language has become sufficiently expressive and complicated leading to most web sites eschewing the use of CSP altogether.2 As hypothesized by prior work [1], the reason is that defining the policy that guards a given web-site is a labor-intensive and largely manual task that does not scale well with the ever-changing nature of today’s Web. Hence, the goal of this project is to research and develop a novel and automated capability that intelligently builds a security policy for arbitrary web-sites. To this end, the project will take a holistic viewpoint and address two complementary and synergistic thrusts of the web security challenge. First, the project will feature an automatic system that extracts a fine-grained CSP based on a web-site’s code. However, previous research highlighted that while CSP significantly reduces the attack surface in a web application, some attacks are still possible. To mitigate this, the second thrust will automatically rewrite a web-application’s source code to retrofit existing applications with the strong security primitive of Trusted Types.
Seed Grant Report: EasyCSPeasy: Automatic XSS Prevention (Final Report)
CISE Seed Awards – Spring 2018
Robust Predictive Models of Fertility
PI: Ioannis Ch. Paschalidis, Professor (ECE, BME, SE), Boston University School of Engineering, Director, Center for Information & Systems Engineering
Co-PI: Shruthi Mahalingaiah, Assistant Professor (Obstetrics & Gynecology), Boston University School of Medicine
The goal of this project is to develop data-driven, accurate, and personalized fertility prediction models. These models can be used to help women and couples make timely and cost effective family planning decisions for early detection of reduced fertility, and for early detection of specific pathologies that lead to reduced fertility. With respect to the latter application, the investigators are particularly interested in early detection of Polycystic Ovary Syndrome (PCOS) – a common endocrine disorder associated with infrequent ovulation. The algorithms that the investigators develop will be based on quantitative reasoning leveraging the PI’s expertise in optimization, machine learning, data mining, applied probability, and decision theory, and benefiting from close collaboration with the Co PI, Dr. Mahalingaiah. This project seeds a new collaboration between the project Co-PIs. With access to new, rich datasets obtained through this project, the investigators seek to develop enough preliminary results from applying robust prediction methods to fertility-related problems so that successful federal grants to support this work can be written in the long run.
Seed Grant Report: Predictive Models of Fertility
Overlapping Graph Partitioning for Distributed Graph Mining
PI: Lorenzo Orecchia, Assistant Professor (CS) Boston University School of Engineering, CISE Affiliated Faculty
Co-PI: Charalampos E. Tsourakakis, Assistant Professor (CS) Boston University School of Engineering
The investigators plan to design novel, practical approximation algorithm for the problem of overlapping graph partitioning, a variant of the classical graph partitioning problems in which clusters are allowed to overlap, i.e., some vertices may belong to more than one cluster. This problem is of interest in the context of mining large networks, such as social networks, in which vertices may naturally belong to more than one cluster, i.e. community. The technique underlying our approach is a novel semidefinite programming relaxation, which is efficiently solvable and provably captures various objectives for overlapping graph partitioning. PI Orecchia and PI Tsourakakis are using this project to start a broader collaboration on graph partitioning. The PIs envision future grant submissions to the “Information Integration and Informatics” and the “Algorithmic Foundations” core program within CISE at NSF.
Seed Grant Report: Overlapping Graph Partitioning for Distributed Graph Mining
CISE Seed Awards – Fall 2018
Mathematical Modeling and Algorithms for Speeding up the Process of New Materials Development and Engineering
PI: Pirooz Vakili, Associate Professor (ME/SE) Boston University School of Engineering, CISE Affiliated Faculty
Co-PIs: Emily Ryan, Assistant Professor (ME/MSE) Boston University School of Engineering and Keith Brown, Assistant Professor (ME/MSE/Physics) Boston University School of Engineering
The goal of this project is to develop a keen understanding of a range of computational and experimental approaches for new materials development and engineering in order to: (i) Investigate how these problems can be formulated mathematically as learning and optimization problems, and (ii) Develop effective algorithms for optimal learning and optimization to speed up the process. This domain of application is fairly new for the PI, and apparently, the Center for Information and Systems Engineering. As will be pointed out, some ground work for the proposed project has been laid through newly established interactions and collaborations with colleagues involved in new materials development and engineering research. The aim is to leverage the work on the proposed project to develop credibility and competence in order to submit proposals in this area for external funding by the end of the project.
Seed Grant Report: Mathematical Modeling and Algorithms for Speeding up the Process of New Materials Development and Engineering