java分析公司名称：AI智能工具助力提取地名、品牌名、行业名

java分析公司名称：AI智能工具助力提取地名、品牌名、行业名

一、java智能提取地名

/**
     * 通过“武汉”补全省市区
     * @throws Exception
     */
    public void getPlace4() throws Exception{
        String r1 = "武汉";
        String fileName2 = "D:\\Personal\\Desktop\\txt\\pca2.txt";
        String f1 = fileUtil.readFile(fileName2);
        String f2[] = f1.split("\r\n");
        String res3 = "";
        for (String s3: f2) {
            if (s3.contains(r1)) {
                System.out.println(s3.replaceAll(",",""));
                break;
            }
        }
    }
    /**
     * 获取省市区文件
     */
    public void getPlace3() throws Exception{
        String fileName1 = "D:\\Personal\\Desktop\\txt\\pca.txt";
        String fileName2 = "D:\\Personal\\Desktop\\txt\\pca2.txt";
        String f1 = fileUtil.readFile(fileName1);
        String f2[] = f1.split("\r\n");
        String res3 = "";
        for (String s3: f2) {
            if (!s3.equals("")) {
                String s5[] = s3.split(",");
                if(s5.length == 6){
                    res3+=s5[1]+","+s5[2]+","+s5[3]+"\r\n";
                }
            }
        }
        fileUtil.writeTxtFile(fileName2, res3);
    }
    /**
     * 通过place1地区文件提取
     */
    public void getPlace2(){
        String res = "武汉海明智业电子商务有限公司";
        String fileName1 = "D:\\Personal\\Desktop\\txt\\place1.txt";
        String f1 = fileUtil.readFile(fileName1);
        String f2[] = f1.split("\r\n");
        for (String s3: f2) {
            if (!s3.equals("")) {
                if (res.contains(s3)) {
                    System.out.println(s3);
                    break;
                }
            }
        }
    }

    /**
     * 通过nlp地区提取
     */
    public void getPlace1(){
        String res = "武汉海明智业电子商务有限公司";
        String[] testCase = new String[]{res};
        //地名（place）、品牌名(brand)、行业词(trade)
        //{'place': '昆明', 'brand': '享亚', 'trade': '教育信息咨询', 'suffix': '有限公司', 'symbol': ''}
        List<String> list = new ArrayList<>();
        Segment segment = HanLP.newSegment().enablePlaceRecognize(true);
        for (String sentence : testCase) {
            List<Term> termList = segment.seg(sentence);
            for (Term term : termList) {
                if(term.nature.toString().equals("ns")){
                    list.add(term.word);
                }
            }
        }
        for (String str: list){
            System.out.println(str);
        }
    }

二、java智能提取品牌名

String res = "武汉海明智业电子商务有限公司";
        String[] testCase = new String[]{res};
        Segment segment = HanLP.newSegment().enablePlaceRecognize(true);
        String res2 = "";
        for (String sentence : testCase) {
            List<Term> termList = segment.seg(sentence);
//            System.out.println(termList);
            for (Term term : termList) {
                if(!term.nature.toString().equals("ns") ){
                    if(!term.nature.toString().equals("n") && !term.word.toString().equals("分")){
                        res2+=term.word;
                    }
                }
            }
        }
        System.out.println(res2);

三、java智能提取行业名

 public static void main(String[] args) throws Exception {
        String sentence = "常州途畅互联网科技有限公司合肥分公司";
        Segment segment = HanLP.newSegment();
        List<Term> termList = segment.seg(sentence);
        String fileName1 = "D:\\Personal\\Desktop\\txt\\trade.txt";
        String f1 = fileUtil.readFile(fileName1);
        String f2[] = f1.split("\r\n");
        String res3 = "";
        for (Term term : termList) {
            for (String s3: f2) {
                String res = term.word;
                if (!s3.equals("")) {
                    if (res.contains(s3)) {
                        res3 += s3;
                    }
                }
            }
        }
        System.out.println(res3);
    }

    public void get1(){
        String res = "昆明享亚教育信息咨询有限公司";
        String fileName1 = "D:\\Personal\\Desktop\\txt\\trade.txt";
        String f1 = fileUtil.readFile(fileName1);
        String f2[] = f1.split("\r\n");
        String res3 = "";
        for (String s3: f2) {
            if (!s3.equals("")) {
                if (res.contains(s3)) {
                    res3+=s3;
                }
            }
        }
        System.out.println(res3);
    }