Matthias Keller

Publication Activity (10 Years)

Years Active: 2004-2019
Publications (10 Years): 10

Top Topics

Linear Functions

Social Media Content

Resource Allocation

Short Text Classification

Top Venues

Publications

Jacob Göppert, Simon Braun, David Pellhammer, Mohammad Amayreh, Joachim Leicht, Matthias Keller, Yiannos Manoli
Area Constrained Multi-Source Power Management for Thermoelectric Energy Harvesting. ESSCIRC (2019)
Matthias Keller, Florentin Münch
A new discrete Hopf-Rinow theorem. Discret. Math. 342 (9) (2019)
Matthias Keller, Pia Neuschwander, Martin Meyer
When right becomes less right: Neural dedifferentiation during suprasegmental speech processing in the aging brain. NeuroImage 189 (2019)
Ábel Elekes, Antonino Simone Di Stefano, Martin Schäler, Klemens Böhm, Matthias Keller
Learning from Few Samples: Lexical Substitution with Word Embeddings for Short Text Classification. JCDL (2019)
Matthias Keller, Yehuda Pinchover, Felix Pogorzelski
An Improved Discrete Hardy Inequality. Am. Math. Mon. 125 (4) (2018)
Boyu Shui, Matthias Keller, Matthias Kuhl, Yiannos Manoli
Low-power Continuous-Time Incremental Delta-Sigma Modulator for Multi-Site Neural Recording Interfaces. ISCAS (2018)
Mohammad Amayreh, Yiannos Manoli, Matthias Keller
A 1.85 fA/√Hz fully integrated read-out interface for sub-pA current sensing applications. ESSCIRC (2017)
Matthias Keller, Holger Karl
Response-Time-Optimized Service Deployment: MILP Formulations of Piece-Wise Linear Functions Approximating Bivariate Mixed-Integer Functions. IEEE Trans. Netw. Serv. Manag. 14 (1) (2017)
Nina Podoliak, Hiroki Takahashi, Matthias Keller, Peter Horák
Optimising fibre-tip microcavities with Gaussian-shaped mirrors for quantum networks. ICTON (2016)
Matthias Keller, Holger Karl
Response-Time-Optimized Distributed Cloud Resource Allocation. CoRR (2016)
Chongjun Ding, Yiannos Manoli, Matthias Keller
A 5.1mW 74dB DR CT ΔΣ modulator with quantizer intrinsic ELD compensation achieving 75fJ/conv.-step in a 20MHz BW. ESSCIRC (2015)
Chongjun Ding, Yiannos Manoli, Matthias Keller
Approaches to mitigating the impact of DAC mismatch on the performance of continuous-time delta-sigma modulators. ISCAS (2015)
Matthias Keller, Holger Karl
Response-Time-Optimised Service Deployment: MILP Formulations of Piece-wise Linear Functions Approximating Non-linear Bivariate Mixed-integer Functions. CoRR (2015)
Chongjun Ding, Yiannos Manoli, Matthias Keller
A time-domain based multi-bit ADC for application in Delta-Sigma modulators. ISCAS (2014)
Xin Wang, Tristan Gaugel, Matthias Keller
On Spatial Measures of Geographic Relevance for Geotagged Social Media Content. MSM/MUSE/SenseML (2014)
Philipp Andelfinger, Matthias Keller, Holger Kühner, Hannes Hartenstein
From implicit to explicit knowledge: a tool for preserving and sharing mental links in science. CSCW Companion (2014)
Sevil Mehraghdam, Matthias Keller, Holger Karl
Specifying and placing chains of virtual network functions. CloudNet (2014)
Matthias Keller, Christoph Robbert, Holger Karl
Template Embedding: Using Application Architecture to Allocate Resources in Distributed Clouds. UCC (2014)
Matthias Keller, Holger Karl
Response time-optimized distributed cloud resource allocation. DCC@SIGCOMM (2014)
Sevil Mehraghdam, Matthias Keller, Holger Karl
Specifying and Placing Chains of Virtual Network Functions. CoRR (2014)
Matthias Keller, Hannes Hartenstein
Mining Taxonomies from Web Menus: Rule-Based Concepts and Algorithms. ICWE (2013)
Matthias Keller, Christoph Robbert, Manuel Peuster
An evaluation testbed for adaptive, topology-aware deployment of elastic applications. SIGCOMM (2013)
Chongjun Ding, Yiannos Manoli, Matthias Keller
Approaches to the implementation of noise-coupling in continuous-time Delta-Sigma modulators. ISCAS (2013)
Matthias Keller, Manuel Peuster, Christoph Robbert, Holger Karl
A topology-aware adaptive deployment framework for elastic applications. ICIN (2013)
Matthias Keller, Patrick Mühlschlegel, Hannes Hartenstein
Search result presentation: supporting post-search navigation by integration of taxonomy data. WWW (Companion Volume) (2013)
Sebastian Haeseler, Matthias Keller, Radoslaw K. Wojciechowski
Volume growth and bounds for the essential spectrum for Dirichlet forms. J. Lond. Math. Soc. 88 (3) (2013)
Matthias Keller, Jan Beutel, Lothar Thiele
The Problem Bit. DCOSS (2013)
Matthias Keller, Stefan Pawlik, Peter Pietrzk, Holger Karl
A Local Heuristic for Latency-Optimized Distributed Cloud Deployment. UCC (2013)
Matthias Keller, Hannes Hartenstein
GRABEX: A Graph-Based Method for Web Site Block Classification and Its Application on Mining Breadcrumb Trails. Web Intelligence (2013)
Georg Birkenheuer, André Brinkmann, Jürgen Kaiser, Axel Keller, Matthias Keller, Christoph Kleineweber, Christoph Konersmann, Oliver Niehörster, Thorsten Schäfer, Jens Simon, Maximilian Wilhelm
. Softw. Pract. Exp. 42 (4) (2012)
Kai Huang, Wolfgang Haid, Iuliana Bacivarov, Matthias Keller, Lothar Thiele
Embedding formal performance analysis into the design cycle of MPSoCs for real-time streaming applications. ACM Trans. Embed. Comput. Syst. 11 (1) (2012)
Matthias Keller, Jan Beutel, Olga Saukh, Lothar Thiele
Visualizing large sensor network data sets in space and time with vizzly. LCN Workshops (2012)
Yi-Hsuan Chiang, Matthias Keller, Roman Lim, Polly Huang, Jan Beutel
Light-weight network health monitoring. IPSN (2012)
Mohamed Afifi, Ahmed Shahein, Michael Maurer, Matthias Keller, Yiannos Manoli
A self calibration technique for tunable continuous-time bandpass delta-sigma modulators. ISCAS (2012)
Matthias Keller, Martin Nussbaumer
MenuMiner: revealing the information architecture of large web sites by analyzing maximal cliques. WWW (Companion Volume) (2012)
Chongjun Ding, Liang Zou, Matthias Keller, Yiannos Manoli
Approaches to digital compensation of excess loop delay in continuous-time Delta-Sigma modulators using a scaled quantizer. ISCAS (2012)
Matthias Keller, Jan Beutel, Lothar Thiele
How was your journey?: uncovering routing dynamics in deployed sensor networks with multi-hop network tomography. SenSys (2012)
József Kovács, Filipe Araújo, Serhiy Boychenko, Matthias Keller, André Brinkmann
Monitoring UNICORE jobs executed on Desktop Grid resources. MIPRO (2012)
Matthias Keller, Jan Beutel, Lothar Thiele
Multi-hop network tomography: path reconstruction and per-hop arrival time estimation from partial information. SIGMETRICS (2012)
Matthias Keller, Jan Beutel
Demo abstract: Efficient data retrieval for interactive browsing of large sensor network data sets. IPSN (2011)
Matthias Keller, Lothar Thiele, Jan Beutel
Reconstruction of the correct temporal order of sensor network data. IPSN (2011)
Matthias Keller, Martin Nussbaumer
Beyond the Web Graph: Mining the Information Architecture of the WWW with Navigation Structure Graphs. EIDWT (2011)
Matthias Keller, Martin Nussbaumer
Graph Access Pattern Diagrams (GAP-D): Towards a Unified Approach for Modeling Navigation over Hierarchical, Linear and Networked Structures. ICWE Workshops (2011)
Matthias Keller
Curvature, Geometry and Spectral Properties of Planar Graphs. Discret. Comput. Geom. 46 (3) (2011)
Matthias Keller, Matthias Woehrle, Roman Lim, Jan Beutel, Lothar Thiele
Comparative performance analysis of the PermaDozer protocol in diverse deployments. LCN (2011)
Matthias Keller, Dirk Meister, André Brinkmann, Christian Terboven, Christian H. Bischof
eScience Cloud Infrastructure. EUROMICRO-SEAA (2011)
Jan Beutel, Bernhard Buchli, Federico Ferrari, Matthias Keller, Marco Zimmerling, Lothar Thiele
X-SENSE: Sensing in extreme environments. DATE (2011)
Matthias Keller, Martin Nussbaumer
CSS Code Quality: A Metric for Abstractness; Or Why Humans Beat Machines in CSS Coding. QUATIC (2010)
Jens Sauerbrey, Jacinto San Pablo Garcia, Georgi Panov, Thomas Piorek, Xianghua Shen, Markus Schimper, Rudolf Koch, Matthias Keller, Yiannos Manoli, Maurits Ortmanns
A configurable cascaded continuous-time ΔΣ modulator with up to 15MHz bandwidth. ESSCIRC (2010)
Matthias Keller, Guido Hungerbuehler, Oliver Knecht, Suhel Sheikh, Jan Beutel, Stefanie Gubler, Joel Fiddes, Stephan Gruber
: rapid deployment and maintenance of tiny sensing systems. SenSys (2010)
Matthias Keller, Jan Beutel, Andreas Meier, Roman Lim, Lothar Thiele
Learning from sensor network data. SenSys (2009)
Wolfgang Haid, Matthias Keller, Kai Huang, Iuliana Bacivarov, Lothar Thiele
Generation and calibration of compositional performance analysis models for multi-processor systems. ICSAMOS (2009)
Matthias Keller, Martin Nussbaumer
Cascading style sheets: a novel approach towards productive styling with today's standards. WWW (2009)
Matthias Keller, Alexander Buhmann, Maurits Ortmanns, Yiannos Manoli
Analysis of digital gain error compensation in continuous-time cascaded sigma-delta modulators. ISCAS (2008)
Matthias Keller, Alexander Buhmann, Jens Sauerbrey, Maurits Ortmanns, Yiannos Manoli
A Comparative Study on Excess-Loop-Delay Compensation Techniques for Continuous-Time Sigma-Delta Modulators. IEEE Trans. Circuits Syst. I Regul. Pap. (11) (2008)
Matthias Keller, Alexander Buhmann, Maurits Ortmanns, Yiannos Manoli
On the Implicit Anti-Aliasing Feature of Continuous-Time Multistage Noise-Shaping Sigma-Delta Modulators. ISCAS (2007)
Matthias Keller, Alexander Buhmann, Maurits Ortmanns, Yiannos Manoli
A Method for the Discrete-Time Simulation of Continuous-Time Sigma-Delta Modulators. ISCAS (2007)
Matthias Keller, Alexander Buhmann, Friedel Gerfers, Maurits Ortmanns, Yiannos Manoli
On the Implicit Anti-Aliasing Feature of Continuous-Time Cascaded Sigma-Delta Modulators. IEEE Trans. Circuits Syst. I Regul. Pap. (12) (2007)
Alexander Buhmann, Matthias Keller, Maurits Ortmanns, Yiannos Manoli
Estimating Circuit Nonidealities of Continuous-Time Multibit Delta-Sigma Modulators. ISCAS (2007)
Georg Birkenheuer, Wilke Hagelweide, Björn Hagemeier, Victor Japs, Matthias Keller, Nikolas Mayr, Jan Meyer, Tobias Schumacher, Kerstin Voß, Markus Zajac
PIRANHA - Hunter of Idle Resources. Informatiktage (2005)
Matthias Keller, Yiannos Manoli, Friedel Gerfers
A calibration method for current steering digital to analog converters in continuous time multi-bit sigma delta modulators. ISCAS (1) (2004)