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@mrmaheshrajput
mrmaheshrajput / Faiss ANN.py
Created July 2, 2023 06:07
try:
import faiss
except:
!pip install faiss-cpu -q
import faiss
# Build the index
d = embeddings.shape[1] # Dimension
index = faiss.IndexFlatL2(d)
@rmdort
rmdort / AttentionWithContext.py
Last active February 10, 2021 14:02 — forked from cbaziotis/AttentionWithContext.py
Keras Layer that implements an Attention mechanism, with a context/query vector, for temporal data. Supports Masking. Follows the work of Yang et al. [https://www.cs.cmu.edu/~diyiy/docs/naacl16.pdf] "Hierarchical Attention Networks for Document Classification"
class AttentionWithContext(Layer):
"""
Attention operation, with a context/query vector, for temporal data.
Supports Masking.
Follows the work of Yang et al. [https://www.cs.cmu.edu/~diyiy/docs/naacl16.pdf]
"Hierarchical Attention Networks for Document Classification"
by using a context vector to assist the attention
# Input shape
3D tensor with shape: `(samples, steps, features)`.
# Output shape
@cbaziotis
cbaziotis / Attention.py
Last active March 28, 2023 11:50
Keras Layer that implements an Attention mechanism for temporal data. Supports Masking. Follows the work of Raffel et al. [https://arxiv.org/abs/1512.08756]
from keras import backend as K, initializers, regularizers, constraints
from keras.engine.topology import Layer
def dot_product(x, kernel):
"""
Wrapper for dot product operation, in order to be compatible with both
Theano and Tensorflow
Args:
@frozeman
frozeman / mistweb3.js
Last active July 22, 2021 01:00
Mist web3 loading proposal
/*
Basically "web3" comes from Mist,
but "Web3" CAN come from the dapp.
A Dapp has 3 ways to use web3.
2. and 3. would work when in Mist and outside.
*/
// 1. simply use, web3 comes already defined
@KonradIT
KonradIT / hpa.md
Last active October 19, 2015 19:57
@shlomibabluki
shlomibabluki / summary_tool.py
Created April 27, 2013 15:36
# coding=UTF-8
from __future__ import division
import re
# This is a naive text summarization algorithm
# Created by Shlomi Babluki
# April, 2013
class SummaryTool(object):