Matt Florence mattflo

Building a conversational recommender system with LangChain and OpenAI

I'll explain how we built a virtual concierge for one of the largest hotel chains in the world. We set out to create a chatbot with three main goals:

	# The data munging kata - http://codekata.com/kata/kata04-data-munging/
	fs = require("fs")
	readline = require("readline")

	footballParseJob =
	file: "./football.dat"
	max_column: 6
	min_column: 8
	id: 1

	//These lines were added in core/server/helpers/index.js
	//on line 225, towards the end of the function: ghost.registerThemeHelper('ghost_head'..

	var ga_code= "<script>(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]\|\|function(){ \
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	m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m) \
	})(window,document,'script','//www.google-analytics.com/analytics.js','ga');"

	head.push(ga_code);
	head.push("ga('create', '[your analytics site id]', '[your domain]');");

	HOMEBREW_VERSION: 0.9.4
	ORIGIN: (none)
	HEAD: a14e1f21053711ac73692a6d27e8b952fa9febd4
	HOMEBREW_PREFIX: /usr/local
	HOMEBREW_CELLAR: /usr/local/Cellar
	CPU: quad-core 64-bit ivybridge
	OS X: 10.8.3-x86_64
	Xcode: 4.6.1
	CLT: 4.6.0.0.1.1362189000
	GCC-4.2: build 5666

	These are some features. They can be implemented in any order you prefer.

	* an elevator responds to calls containing a source floor and direction
	* an elevator delivers passengers to requested floors
	* an elevator doesn't respond immediately. consider options to simulate time
	* elevator calls are queued not necessarily FIFO
	* you may validate passenger floor requests
	* you may implement current floor monitor
	* you may implement direction arrows
	* you may implement doors (opening and closing)

	# node, jasmine, coffeescript, and rake installed/configured using
	# steps outlined at this website:
	# http://brizzled.clapper.org/id/117/index.html

	# gem install guard
	# gem install guard-shell
	# guard init
	# then put the following in GuardFile
	# guard :shell do
	# watch('.*') {`rake`}

	using System;
	using System.Collections.Generic;
	using System.Linq;
	using NUnit.Framework;

	namespace describe_MacalaKata
	{
	public class Mancala : List<int>
	{
	public void Sow(int well)

	primes = function(number){
	divisor = 2;

	while (divisor<number)
	{
	if (number % divisor == 0) return [divisor].concat(primes(number/divisor));
	divisor = divisor + 1;
	}

	if (number == 1) return [];