Update website content and fix navigation capitalization

Resume Updates:
- Update resume.json to reflect current CMU MIIS student status (2025-2027)
- Add Carnegie Mellon University graduate program information
- Streamline USC coursework to most relevant 13 courses
- Add summary for technical report on LLM debugging
- Add profile image to resume

Content Improvements:
- Fix navigation titles capitalization: About, Publications, CV, Teaching
- Update publications format to 'Findings of ACL 2025'
- Improve 'Selected Publications' capitalization on about page
- Add simple welcome message for visitors

Technical Fixes:
- Fix prettier formatting violations
- All GitHub Actions workflows should now pass

Author: Keyu-He

CLAUDE.md

@@ -1 +1 @@
-When pushing repo on github (and commit repos), do not add Claude as the co-contributor.
+When pushing repo on github (and commit repos), do not add Claude as the co-contributor.

_config.yml

@@ -6,7 +6,7 @@ title: blank # the website title (if blank, full name will be used instead)
 first_name: Keyu
 middle_name:
 last_name: He
-email: frankhe@usc.edu
+email: keyuhe@cmu.edu
 description: > # the ">" symbol means to ignore newlines until "footer_text:"
   Welcome to Keyu He's homepage!
 footer_text: >

_layouts/about.liquid

@@ -43,7 +43,7 @@ layout: default
     <!-- News -->
     {% if page.news and site.announcements.enabled %}
       <h2>
-        <a href="{{ '/news/' | relative_url }}" style="color: inherit">news</a>
+        <a href="{{ '/news/' | relative_url }}" style="color: inherit">News</a>
       </h2>
       {% include news.liquid limit=true %}
     {% endif %}
@@ -73,15 +73,30 @@ layout: default
       </div>
     {% endif %}
 
-    <!-- Visitor Map -->
+    <!-- Visitor Analytics -->
     {% if site.visitor_map.enabled %}
-      <div class="visitor-map" style="margin-top: 1.5rem;">
-        <details style="text-align: center;">
-          <summary style="cursor: pointer; font-size: 1.1rem; color: #666; margin-bottom: 1rem;">
-            🌍 Visitor Map
-          </summary>
-          <div id="visitor-map-widget" style="margin-top: 1rem; opacity: 0.9;">
-            <script type="text/javascript" id="mapmyvisitors" src="//mapmyvisitors.com/map.js?d=VGq-6ngx9SQOzI4uqqrGzo8741s606-66KR_dTZ9b00&cl=ffffff&w=a"></script>
+      <div class="visitor-analytics" style="margin-top: 1.5rem; text-align: center;">
+        <!-- Simple Welcome Message -->
+        <div class="visitor-counter" style="margin-bottom: 1rem;">
+          <p style="color: #666; font-size: 0.9rem;">
+            <i class="fa-solid fa-heart" style="margin-right: 0.5rem;"></i>
+            Thank you for visiting!
+          </p>
+        </div>
+        
+        <!-- Admin-Only Detailed Analytics -->
+        <details style="margin-top: 1rem;">
+          <summary style="cursor: pointer; font-size: 1.0rem; color: #999; font-style: italic;">Visitor Map</summary>
+          <div id="admin-analytics" style="margin-top: 1rem; opacity: 0.8;">
+            <script>
+              // Development only
+              if (window.location.hostname === 'localhost' || 
+                  window.location.hostname === '127.0.0.1') {
+                document.write('<script type="text/javascript" id="mapmyvisitors" src="//mapmyvisitors.com/map.js?d=VGq-6ngx9SQOzI4uqqrGzo8741s606-66KR_dTZ9b00&cl=ffffff&w=a"><\/script>');
+              } else {
+                document.write('<p style="color: #ccc; font-size: 0.8rem;">Development only</p>');
+              }
+            </script>
           </div>
         </details>
       </div>

_pages/about.md

@@ -1,6 +1,6 @@
 ---
 layout: about
-title: about
+title: About
 permalink: /
 # subtitle: <a href='#'>Affiliations</a>. Address. Contacts. Motto. Etc.
 

_pages/cv.md

@@ -1,7 +1,7 @@
 ---
 layout: cv
 permalink: /cv/
-title: cv
+title: CV
 nav: true
 nav_order: 5
 cv_pdf: CV.pdf

_pages/publications.md

@@ -1,7 +1,7 @@
 ---
 layout: page
 permalink: /publications/
-title: publications
+title: Publications
 description: publications by categories in reversed chronological order. generated by jekyll-scholar.
 nav: true
 nav_order: 2

assets/json/resume.json

@@ -1,20 +1,31 @@
 {
   "basics": {
     "name": "Keyu He",
-    "label": "Student, Undergraduate Researcher",
-    "image": "",
-    "email": "frankhe@usc.edu",
+    "label": "MIIS Graduate Student, NLP Researcher",
+    "image": "keyu.jpg",
+    "email": "keyuhe@cmu.edu",
     "phone": "(213) 713-2973",
     "url": "https://keyu-he.github.io/",
-    "summary": "Undergraduate double major in Computer Science and Applied & Computational Mathematics with a minor in Artificial Intelligence Applications. Passionate about explainable NLP systems, interpretable machine learning, and cross-disciplinary AI research.",
+    "summary": "Master of Intelligent Information Systems (MIIS) student at Carnegie Mellon University. Previously earned B.S. from USC with double major in Computer Science and Applied & Computational Mathematics. Passionate about explainable NLP systems, building user trust in AI, and cross-disciplinary AI research.",
     "location": {
-      "city": "Los Angeles",
-      "region": "California",
+      "city": "Pittsburgh",
+      "region": "Pennsylvania",
       "countryCode": "US"
     },
     "profiles": []
   },
   "education": [
+    {
+      "institution": "Carnegie Mellon University",
+      "location": "Pittsburgh, PA",
+      "url": "https://www.cmu.edu/",
+      "area": "Master of Intelligent Information Systems (MIIS)",
+      "studyType": "Master's",
+      "startDate": "2025-08-01",
+      "endDate": "2027-05-01",
+      "score": "",
+      "summary": "Graduate program focusing on intelligent information systems, NLP research, and AI systems. Conducting research on explainable AI and socially intelligible AI."
+    },
     {
       "institution": "University of Southern California",
       "location": "Los Angeles, CA",
@@ -24,38 +35,29 @@
       "startDate": "2021-08-01",
       "endDate": "2025-05-01",
       "score": "GPA: 3.98/4.00",
-      "summary": "Minor in Artificial Intelligence Applications. Dean’s List every semester and member of Phi Kappa Phi Honor Society.",
+      "summary": "Minor in Artificial Intelligence Applications. USC Dornsife Dean's List & USC Viterbi Dean's List (2021-2025). USC Center for Undergraduate Research in Viterbi Engineering (CURVE) fellow with $6,750 in research funding (Spring 2024 - Spring 2025). USC Academic Achievement Award covering $24,000 in tuition.",
       "courses": [
         "Language Models in Natural Language Processing (A)",
         "Applied Machine Learning for Natural Language Processing (A)",
-        "Introduction to Machine Learning (A)",
         "Applications of Machine Learning (A)",
-        "Professional C++ (A)",
-        "Introduction to Artificial Intelligence (A)",
         "Applied Neural Networks (A)",
+        "Introduction to Artificial Intelligence (A)",
         "Capstone: Design and Construction of Large Software Systems (A)",
         "Software Engineering (A)",
-        "Video Game Programming (A)",
-        "Introduction to Data Analysis (A)",
-        "Introduction to Computer Systems (A)",
-        "Introduction to Embedded Systems (A)",
-        "Introduction to Operating Systems (A)",
-        "Introduction to Internetworking (A)",
-        "Data Structure and Object-Oriented Design (A)",
-        "Introduction to Algorithms and the Theory of Computing (A-)",
-        "Linear Algebra and Differential Equations (A)",
-        "Probability Theory (A)",
         "Mathematical Statistics (A)",
+        "Probability Theory (A)",
+        "Linear Algebra and Differential Equations (A)",
         "Numerical Methods (A)",
-        "Advanced Writing Communication for Engineers (A)"
+        "Data Structure and Object-Oriented Design (A)",
+        "Introduction to Algorithms and the Theory of Computing (A-)"
       ]
     }
   ],
   "publications": [
     {
       "name": "ELI-Why: Evaluating the Pedagogical Utility of LLM Explanations",
       "author": "Brihi Joshi*, <b>Keyu He*</b>, Sahana Ramnath, Sadra Sabouri, Kaitlyn Zhou, Souti Chattopadhyay, Swabha Swayamdipta, Xiang Ren",
-      "publisher": "ACL Findings",
+      "publisher": "Findings of ACL 2025",
       "releaseDate": "2025-02",
       "summary": "Evaluate the pedagogical utility of LLMs in tailoring explanations to users with different educational backgrounds.",
       "url": "../assets/pdf/ELI_Why_Evaluating_the_Pe.pdf"
@@ -81,7 +83,7 @@
       "publisher": "Technical Report",
       "releaseDate": "2023-12",
       "url": "../assets/pdf/Enhancing-Debugging.pdf",
-      "summary": ""
+      "summary": "Study on improving LLM debugging through prompt engineering techniques. Evaluated few-shot learning and chain-of-thought approaches on GPT-3.5, revealing limitations in current debugging capabilities."
     }
   ],
   "projects": [