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Multitask learning and benchmarking with clinical time series data
- Hrayr Harutyunyan, Hrant Khachatrian, David C. Kale, A. Galstyan
- Computer Science, MedicineScientific Data
- 22 March 2017
This work proposes four clinical prediction benchmarks using data derived from the publicly available Medical Information Mart for Intensive Care (MIMIC-III) database, covering a range of clinical problems including modeling risk of mortality, forecasting length of stay, detecting physiologic decline, and phenotype classification.
Agriculture-Vision: A Large Aerial Image Database for Agricultural Pattern Analysis
- M. Chiu, Xingqian Xu, Humphrey Shi
- Computer ScienceIEEE/CVF Conference on Computer Vision and…
- 5 January 2020
This work presents Agriculture-Vision: a large-scale aerial farmland image dataset for semantic segmentation of agricultural patterns, and proposes an effective model designed for aerial agricultural pattern recognition.
BioRelEx 1.0: Biological Relation Extraction Benchmark
This paper introduces BioRelEx, a new dataset of fully annotated sentences from biomedical literature that capture binding interactions between proteins and/or biomolecules and defines a precise and transparent evaluation process, tools for error analysis and significance tests.
Natural Language Inference over Interaction Space: ICLR 2018 Reproducibility Report
This work has evaluated their version of the model on Stanford NLI dataset and reached 86.38% accuracy on the test set, while the paper claims 88.0% accuracy.
Towards JointUD: Part-of-speech Tagging and Lemmatization using Recurrent Neural Networks
An LSTM-based neural network designed for sequence tagging to additionally generate character-level sequences is extended to demonstrate the viability of the proposed multitask architecture, although its performance still remains far from state-of-the-art.
Interval Non‐edge‐Colorable Bipartite Graphs and Multigraphs
By these methods, three bipartite graphs are constructed that have no interval coloring, contain 20, 19, 21 vertices and have maximum degree 11, 12, 13, respectively.
Interval Edge-Colorings of Cartesian Products of Graphs I
- Hrant Khachatrian, P. Petrosyan, Hovhannes Tananyan
- MathematicsDiscuss. Math. Graph Theory
- 31 January 2012
The first author’s conjecture on the n-dimensional cube Qn is confirmed and it is shown that Qn has an interval t-coloring if and only if n ≤ t ≤ 2.
Interval edge-colorings of K1, m, n
Interval edge-colorings of complete graphs
On interval edge-colorings of bipartite graphs
- Hrant Khachatrian, Tigran Mamikonyan
- MathematicsComputer Science and Information Technologies…
- 12 August 2015
It is shown that all bipartite graphs on 15 vertices are interval colorable, and it is observed that several classes of bipartites of small order have an interval coloring.