Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 213 for “"snapshots"”.
-
The FOCUS Framework: Snapshots of Mathematics Teacher Noticing
This thesis investigates what, and how teachers notice as they plan, teach, and review lessons that support the development of students’ mathematical thinking. Teacher noticing refers to what teachers see and how they interpret these observations to decide their responses to classroom situations. …
-
Snapshots in a distributed persistent object storage system
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2003.
-
Snapshots to re-imagine teacher quality in southern Chile
Considering the important role of teachers in improving learning outcomes, teacher evaluation is considered a priority for educational policy makers. This dissertation addresses three issues related with teacher quality and teacher evaluation in Chile. The first paper examines the …
-
Summarizing multiprocessor program execution with versatile, microarchitecture-independent snapshots
… less space than single discrete predictor snapshots, and it may be decompressed 3-6x faster than performing functional simulation.
-
Real-time video sentiment analysis through the use of snapshots
There are many types of emotions that one can experience and they usually have a direct impact on a person's behaviour. Emotions can be conveyed in several ways such as gestures/body movement, words or facial expressions and this dissertation we aim to distinguish the emotional state of a person …
-
Snapshots of the St. Lucian market place: computational strategies of another culture
While the teaching of paper and pencil algorithms dominates the elementary mathematics curriculum, outside of school both children and adults often abandon these methods in favor of their own informal strategies. A literature review showed the use of a large variety of procedures occurs across …
-
Snapshots of radical enzyme catalysis : the crystal structures of biotin synthase and lysine 5,6-aminomutase
(cont.) in the same pathway. To further probe the relationship of the adenosylmethionine and adenosylcobalamin-dependent radical enzymes, the crystal structure of lysine 5,6-aminomutase was determined to 2.8 [angstroms] resolution. Like biotin synthase, the structure of lysine-5,6-aminomutase …
-
Link travel time estimation based on connected vehicle probe data
… probe vehicles that can generate and assemble snapshots via installed On-Board Unit (OBU). Each snapshot, which can include link identification, instantaneous speed, location and time, is generated by a generation protocol. Generation protocols can be changed by system operators to allow data …
-
SnapshotNet: Self-supervised Feature Learning for Point Cloud Data Segmentation Using Minimal Labeled Data
… three stages. In the snapshot capturing stage, snapshots, which are defined as local collections of points, are sampled from the point cloud scene. A snapshot could be a view of a local 3D scan directly captured from the real scene, or a virtual view of such from a large 3D point cloud dataset. …
-
Who am I and why? : pressures on the writing self
This thesis firstly comprises of (SNAPSHOTS) Snapshots of Broken Things : a collection of poetry and short prose fiction. Secondly, a critical and exegetical study which represents a concurrent and retrospective analysis and reflection of the creative work in relation to the central research …
-
HI Lightcones for LADUMA using Gadget-3 : performance profiling and application of an HPC code
… by post-processing simulation output snapshots. * Extract relevant metadata from the simulation snapshots to provide additional insight into the simulated observation. * Produce an efficiently written and well documented software package to enable other researchers to produce synthetic …
-
Intimate Past & Present Light: Using Photography to Investigate Self-Defining Memories
… on the present. To do this, I reworked personal snapshots and memories through material and sensory encounter. To help make way for a viewer’s bond to form with my work, I needed to dissolve and rework my bond with personal snapshots and memories. This was key to bridging the intangible space of …
-
Intimate Past & Present Light: Using Photography to Investigate Self-Defining Memories
… on the present. To do this, I reworked personal snapshots and memories through material and sensory encounter. To help make way for a viewer’s bond to form with my work, I needed to dissolve and rework my bond with personal snapshots and memories. This was key to bridging the intangible space of …
-
Weak interference direction of arrival estimation in the GPS frequency band
… from other GPS signals, the number of snapshots required for DOA estimation and system coloured noise. In order to estimate antenna array errors, a modelled eigenstructure based antenna array calibration algorithm is presented. This algorithm describes the antenna array errors using a …
-
Practical military applications of timetabling, path planning, and time-varying networks for maximizing mission success and minimizing risk
… to generate Voronoi graphs representing static "snapshots" of a free-floating minefield over time. Using these snapshots, we build a time-varying graph through which parametrically defined minimum-risk journeys can be found.
-
Towards trusted and efficient temporal relational databases
… query evaluation, we utilize materialized snapshots at selected timestamps. We propose an optimal snapshot algorithm to compute the best timestamps so that the overall query load can be evaluated with minimal computation.
-
Walkups : documentaries and commentary : a series of prose poems
… Walkups presents detailed, voyeuristic snapshots of the goings-on and mundane dramas that people enact within their private spaces.
-
Fault tolerant dynamic agent systems
Partial system snapshots reduce the cost per node to only depend on the size of the connected group instead of the size of the full system. These groups can be determined during system operation by using the communication patterns between nodes. The number of nodes that must rollback after a …
-
Efficient parallel processing and fault tolerance in a streaming join system
… Traditional methods of periodic global snapshots provide fault recovery at the cost of pausing the entire system during the snapshot process and persisting records in transit, leading to large snapshot sizes. In this thesis, we present a low-latency mechanism to snapshot a RiverJoin …
Page 1 of 11