Publications
-
Damped oscillator cepstral coefficients for robust speech recognition
This paper presents a new signal-processing technique motivated by the physiology of human auditory system.
-
Education & Learning: PreK-3 Professional Development
This evaluation brief describes professional development in McKnight’s grantee school sites, highlighting the benefits and challenges while offering recommendations for expanding and improving development opportunities for educators.
-
Improving Language Identification Robustness to Highly Channel-Degraded Speech through Multiple System Fusion
We describe a language identification system developed for robustess to noise conditions such as those encountered under the DARPA RATS program, which is focused on multi-channel audio collected in high…
-
Novel Recombinant Human B7-H4 Antibodies Overcome Tumoral Immune Escape to Potentiate T-Cell Antitumor Responses
To interrogate B7-H4 expression on tumor cells, we analyzed fresh primary ovarian cancer cells collected from patient ascites and solid tumors, and established cell lines before and after in vivo…
-
Privacy in content-oriented networking: threats and countermeasures
In this paper, we present a systematic privacy analysis of CON and the common building blocks among its various architectural instances in order to highlight emerging privacy threats, and analyze…
-
Development of novel arrayed microjet devices for transdermal drug administration
In this paper we describe a project to leverage this technology to develop novel drug delivery devices for transdermal administration of encapsulated powder vaccines.
-
Characterizing user behavior and information propagation on a social multimedia network
Here we discuss our initial analysis of anonymized, scraped data from consenting Facebook users, together with associated demographic and psychological profiles.
-
Vacuum steered-electron electric-field sensor
In a new type of MEMS electric-field sensor, a sheet of electrons is thermionically emitted by a hot cathode, flows through a vacuum, and is collected by a pair of…
-
Vacuum steered-electron electric-field sensor
In a new type of MEMS electric-field sensor, a sheet of electrons is thermionically emitted by a hot cathode, flows through a vacuum, and is collected by a pair of…
-
An ACT-R model of sensemaking in geospatial intelligence tasks
We developed an ACT-R model of sensemaking in a geospatial intelligence task based on two widely used learning processes in ACT-R: instance base learning and reinforcement learning.
-
Privacy Enhancing Technologies
The 13th Privacy Enhancing Technologies Symposium (PETS 2013) brought together privacy and anonymity experts from around the world to discuss recent advances and new perspectives.
-
Towards gravure printed electronics, a systematic approach
In this study a custom gravure cylinder was produced with a single test pattern repeated for different design variables such as resolution, cell depth, and frame-out.