def recommendation_pearson():
data = _recommendation(sim_pearson)
person_one = 'Jack Mattehews'
person_two = 'Gene Seymour'
similiarity = data['similarity'][person_one, person_two]
# Data for highchart
example_chart_data = [
{'name': film, 'data': [{'x': CRITICS[person_one][film], 'y': CRITICS[person_two][film]}]}
for film in data['film_names']
]
# Add pearson in linear representation
example_chart_data += [{'data': [{'x': i, 'y': i * similiarity} for i in xrange(0, 6)]}]
js_data = {
'chart': {
'series': example_chart_data,
'xAxis': person_one,
'yAxis': person_two
}
}
data = _recommendation(sim_pearson)
data['jsAppData'] = json.dumps(js_data)
return render_to_template('recommendation_pirson.yammy', **data)
def items_suggestions():
movies = transform_prefs(CRITICS)
matches = top_matches(movies, 'Superman Returns')
recommended_critics = get_recommendations(movies, 'Superman Returns')
data = {
'matches': matches,
'recommended_critics': recommended_critics
}
return render_to_template('recommendation_items_suggestions.yammy', **data)
def items_recommendation():
# Recommendations for Toby
data = {
'recommendations': get_recommendations(CRITICS, 'Toby', sim_pearson),
'recommendations_evclid': get_recommendations(CRITICS, 'Toby', sim_distance),
'critics': CRITICS,
'film_names': FILM_NAMES
}
return render_to_template('recommendation_items.yammy', **data)
def recommendation_evclid():
film_one = 'Superman Returns'
film_two = 'Snakes on a Plane'
# Data for highchart
example_chart_data = [
{'name': critic, 'data': [{'x': films[film_one], 'y': films[film_two]}]}
for critic, films in CRITICS.iteritems()
]
js_data = {
'chart': {
'series': example_chart_data,
'xAxis': film_one,
'yAxis': film_two
}
}
data = _recommendation(sim_distance)
data['jsAppData'] = json.dumps(js_data)
return render_to_template('recommendation_evclid.yammy', **data)
def home():
return render_to_template('base.yammy')
def render(self):
return render_to_template('base/brick/text_with_link.html', dict(brick=self))
def render(self):
return render_to_template('base/article.html', dict(article=self))
