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42 lines
1.3 KiB
Python
42 lines
1.3 KiB
Python
#!/usr/local/bin/python
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# -*- coding: utf-8 -*-
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#
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# Copyright 2014 Grupo de Sistemas Inteligentes (GSI) DIT, UPM
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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emoticons = {
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'pos': [':)', ':]', '=)', ':D'],
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'neg': [':(', ':[', '=(']
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}
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emojis = {
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'pos': [u'😁', u'😂', u'😃', u'😄', u'😆', u'😅', u'😄', u'😍'],
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'neg': [u'😢', u'😡', u'😠', u'😞', u'😖', u'😔', u'😓', u'😒']
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}
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def get_polarity(text, dictionaries=[emoticons, emojis]):
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polarity = 'marl:Neutral'
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print('Input for get_polarity', text)
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for dictionary in dictionaries:
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for label, values in dictionary.items():
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for emoticon in values:
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if emoticon and emoticon in text:
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polarity = label
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break
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print('Polarity', polarity)
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return polarity
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